Brewing device for portion capsule extraction, brewing device operation mode, brewing device manufacture method and brewing device application

FIELD: personal use articles.

SUBSTANCE: this device relates to a brewing device for extraction of a portion capsule with the first brewing chamber element and the second brewing chamber element; the first and/or the second brewing chamber element(s) is(are) designed so that to enable movement along an axial direction between the charging position (wherein the first and the second elements are positioned at a distance from each other) and the extraction position (wherein the first and the second elements form an essentially enclosed brewing chamber); the first brewing chamber element has at least one first perforated means for the portion capsule perforation that is positioned along the Earth gravity field over a horizontal plane stretching essentially at a right angle relative to the gravity field and essentially centrally.

EFFECT: prevention of the possibility of the capsule substance downward sliding during extraction which significantly increases the quantity of beverage particles in the stream; at the same time, the risk of the perforating means injuring the user is decreased during the capsule charging into the brewing chamber.

15 cl, 25 dwg

 

The level of technology

The present invention relates to alarm apparatus for extracting a portion capsule with the first elements of the brew chamber and the second element of the brew chamber, the first and/or second element in a teapot, and the camera is arranged to move in the axial direction between a loading position in which the first and the second element alarm camera are at some distance from each other, and an extraction position in which the first and the second element of the brew chamber form an essentially closed pot chamber.

Such alarm devices are well known. For example, from the publication EP 2077087 A1 is known a teapot, and the adjustable portion of the capsule, which includes a second element is pot-shaped chamber of the receiving element with a hollow space to accommodate portions of the capsule and the first element of the brew chamber in the form of a closing element for closing the hollow space. In this case the cover element includes an injection device for introducing the extracting liquid into the portion capsule, while the receiving element includes a device for the extraction to take interact with contained in the portion capsule substance for beverage extracting the liquid from the portion of the capsule and for the issuance of a beverage under�odit to the drinking vessel. To download portioned capsules tea the device the cover element is moved to the loading position where it is separated from the receiving element. Then the portion capsule is inserted into the intermediate space between the receiving element and the closing element in the direction of the receiving element along the axial direction, whereby the portion capsule is inserted into the hollow space of the receiving element. The receiving element and the cover element are formed in the extraction position essentially closed pot chamber for the extraction of the portion capsule. Substance for beverage is subject to extraction of roasted or instant coffee. Further, it is known equipment such alarm devices perforating means which is perforated portion capsule for the introduction of the extraction fluid, or to drain extract drink during or after closing of the brew chamber.

The disadvantage of such alarm devices is, on the one hand, the fact that with uniform perforations in the region of the injection device, the extraction liquid flows through the portion capsule in the shortest way, i.e. essentially parallel to the axial direction, and with high speed, so that can be achieved only minor interaction�effects between substance for beverage and the extracting liquid. If the capsule is not completely filled with the substance to drink, then, besides, there is a danger that the substance for beverage under the influence of gravity will slide down in the capsule and the extraction liquid will flow without a significant interaction on the substance for beverage in the direction of the outlet. In addition, for the user there is a danger of injury to the alarm device, when it through the loading hole can come into contact with sharp as a knife perforating means.

Therefore, the basis of the invention lies task is to develop a teapot, and a device for extracting a portion capsule, which does not have the disadvantages of the existing prior art, and compared to the existing level of technology will be achieved markedly improved interaction between substance for beverage and extracting the fluid, so the taste will be improved quality of the extracted beverage. In addition, it should become possible relatively secure or error-free introduction portion of the capsule.

Disclosure of the invention

This problem is solved according to the invention by means of a teapot, and device for extracting a portion capsule with the first element of the brew chamber and the second element of the brew chamber and the first and/or second element tea� camera is arranged to move between a loading position, in which the first and the second element alarm camera are at some distance from each other, and an extraction position in which the first and the second element of the brew chamber form an essentially closed pot chamber, and wherein the first element of the brew chamber has at least one first perforating means for perforating the portion capsule, which is located along the gravitational field of the earth under extending essentially in the middle of a teapot, and the camera on the horizontal plane.

Preferred, when perforating the portion capsule by reason located below the horizontal plane of at least one of the first perforating device in the portion capsule is perforation, which is located below the horizontal surface. Therefore, the extraction liquid, which flows in through it at least one perforation in the portion capsule, will flow through the portion capsule is not on the shortest path, that is, above all, strictly parallel to the axial direction, and instead, the direction of flow of the extraction fluid within the portion of the capsule will change or diverge in a fan shape. While the extraction liquid flows through the portion capsule at an angle relative to axial�CSOs direction, thereby the distance of the interaction and the interaction time between the inner portion of the capsule substance for beverage and flowing in the portion capsule in the extraction process of the extracting fluid is increased, so taste as being subject to extraction of the beverage is improved. Furthermore, it enables effective interaction between substance for beverage and extracting the liquid, even when the portion capsule is not completely filled with the substance to drink, as the extraction liquid is introduced into the portion capsule below the horizontal plane and, thus, directly in the region has slipped down under the action of gravity of a substance to drink. In addition, thus it is preferably possible with a smaller number contained in the portion capsule substance for beverage to achieve known in the art palatability. Another advantage of tea camera according to the invention is that with the introduction portion of the capsule between the first and second element tea Luggage in a simple way can be prevented hang of portion capsules of at least one of the first perforating means, as at least one perforating tool can be found on most possible a far distance from �zagruzochnogo openings for portions of the capsule. Due to this increased compared with the prior art the distance at least between the first perforating element and the charging hole is additionally significantly decreases the risk of injury to the user alarm device.

According to another object or to one preferred improvement of the present invention provides that the first element of a teapot, and the camera is facing the second element of the brew chamber base surface, and the first element of a teapot, and the camera has a large number of the first perforating device and the first perforating means are arranged in the angular range in maximum 230 degrees around a Central point. I partially filled substance for beverage portion of the camera portion of the camera, preferably, punctured only where there is also substance to drink (which, for example, slid down under the action of gravity). The angular range of 230 degrees provides, what it will achieve efficient extraction, even if slipped a substance for beverage stands, for example, up above the horizontal plane (the portion capsule is filled more than half the substance to drink). Preferably, the first element of a teapot, and the camera includes� at least four perforating means to achieve the highest throughput for the extracting liquid. Preferably, the first perforating means are distributed asymmetrically about extending along the axial plane direction. The plane includes extending primarily perpendicular to the field of gravity and through the center of the teapot, and the camera's horizontal plane. The first perforating means are, above all, constant radius around a center point of the base surface. Thus, the portion capsule is the preferred way is punctured on facing to the first element of the brew chamber wall, first of all, not Central, and in its boundary area. Because tea capsule in the boundary region, for example through the flange portion of the capsule and/or by connecting with the side wall portion of the capsule is particularly stable, the material portions of the capsule, first of all the cap portions of the capsule, during the process of punching is not fed back, so ensuring a reliable and simple process of punching.

According to one preferred embodiment of the present invention, the first element of the brew chamber contains exactly one first perforating tool. Thus, in the loading position as the preferred provides a relatively simple and reliable BB�Torrevieja portion of the capsule, so as to effectively prevent hanging portion of the capsule on the perforating means in the region of the feed opening. In addition, significantly reduced the risk of injury to the user alarm device in comparison with the prior art, since now there is only one first perforating means and, in addition, it is one first perforating tool is removed from the loading port. If the user inserts a finger into the boot device, it is preferable not get or only barely long enough to reach the first perforating means. Preferably, the first perforating tool is located substantially in the bottom along the gravitational field of a boundary region of the first element tea camera to create the maximum distance between the charging hole and the first perforating means. In addition, the first perforating tool during the extraction process creates a strong turbulence in the extraction liquid into the portion capsule, and a longest path of interaction, due to what turns out to be a positive influence on the eating quality is subject to extraction of the beverage. In addition, the portion capsule is perforated in its lower region, in which owing to the action of gravity in any case is so�e substance for beverage (even if the portion capsule is only partially filled with the substance to drink).

According to a preferred improvement provided that, in the loading position provides input portion of the capsule between the first and second element loading chamber along the direction of loading, and the direction of loading is oriented essentially perpendicular to the horizontal direction. So, the portion capsule, the preferred way is introduced into a teapot, and the device with the assistance of gravity. The user must, first of all, just to let go of the portion capsule, making the download process much simpler.

Is it possible that the first element of the brew chamber in the loading position, preferably tilted relative to the second element of the brew chamber to make the simplest possible loading portion of the capsule using a device. The move from the load position into the extraction position includes, in this case, for example, an axial shift of the first element tea chamber along the axial direction, and the rotation of the first element of a teapot, and the camera parallel to the second element of the brew chamber. Particularly preferably provided that after downloading a teapot, and the camera portion capsule and to begin the process of welding the first element of the brew chamber from the loading position is moved, at IU�e, along the axial direction in the direction of the second element of the brew chamber to reach the location of extraction. Thus the first element of the tea chamber, preferably, is rotated at an angle of between 1 and 40°, particularly preferably between 1 and 20 degrees, and highly preferably between 1 and 10 degrees.

A further subject matter or a preferred improvement of the present invention provides that the alarm device is designed in such a way that the portion capsule when moving the first and/or second element in a teapot, and camera from the load position into the extraction position essentially sequentially punctured a large number of the first perforating means of the first element tea camera. Therefore, preferred is a reduction of the required effort, which is necessary for perforating the portion capsule through the first perforating means, as not all of the punching means simultaneously penetrate into the portion capsule.

A further subject matter or a preferred improvement of the present invention provides that the alarm device is designed in such a way that the portion capsule when moving the first and/or second element tea chamber from the loading position of the floor�the proposal by the first extraction is punctured at least one of the first perforating means of the first element tea camera and then at least one of the second perforating element of the second element tea camera. Therefore, the preferred way of portion the first capsule is punctured on the side of the first element of a teapot, a camera, and only then on the side of the second element tea capsules. Thus, the total required effort for perforating the portion capsule can be reduced. It is also possible that the first element of a teapot, and the camera has a large number of the first perforating means.

A further subject matter or a preferred improvement of the present invention provides that in the loading position provides input portion of the capsule between the first and second element of a teapot, and the camera along the direction of loading, and the first element of the brew chamber has at least one first perforating means for perforating the portion capsule, and wherein the cutting of at least one of the first perforating means is oriented essentially perpendicular to the direction of load. Therefore, the preferred way significantly reduces the risk of injury to the user alarm device. The user, which, for example, introduces his finger along the direction of loading in the region between the first and second elementsare camera, move your finger perpendicular to the plane of cutting, so reducing the risk of damage from the cut. First of all, reduces the risk of direct contact of the finger with a cutting edge made primarily as the knife of the first perforating means, as the finger while moving along the direction of loading is concerned, mainly, only the blunt side of a knife. The expression "substantially perpendicular" according to the present invention means that the cutting plane extends perpendicular to the direction of loading, at least along a perpendicular to the axial direction transverse direction. Preferably, the angle between the cutting plane and the direction of load is between 50 and 130 degrees, particularly preferably between 70 and 110 degrees, and highly preferably between 80 and 100 degrees. Alternatively, the first element of a teapot, and the camera has more first perforating means.

According to one preferred improvement provides that teapot, and the device has a loading opening, which is provided to download the portion of the capsule between the first and second element of a teapot, and the camera along the direction of loading, and, preferably, at least one first perforating tool with a minimum distance from loaded�full-time opening has a plane of cut, which is oriented essentially perpendicular to the direction of load. The risk of injury to the user proceeds primarily from the first perforating means, which is located closest to the loading hole to load alarm device portion of the capsule compared with other first perforating means, if any, provided for more than one perforating tool, so it is only through appropriate orientation that at least one of the first perforating means a risk of injury is significantly reduced.

According to one preferred improvement provided that at least one first perforating tool is made in the form of a perforating tip, which acts on the first element of a teapot, and the camera essentially in the direction of the second element of the tea chamber. Preferably, at least one perforating has the edge along the axial direction essentially linear cross section, which is preferably made straight or curved. First of all, at least one perforating edge is perpendicular to the axial direction essentially triangular profile. Therefore, this may be relatively simple perforation with small effort, so to�resistance to puncture is relatively small. Alternatively, the first element of a teapot, and the camera has more first perforating means, which are respectively in the form of a perforating tip.

According to one preferred improvement provides that the first element of a teapot, and the camera facing the second element of the tea of the front of the camera has a perforating element, which includes a Central planar region, which along its path are integrally linked with at least one perforating means. Perforating element is manufactured primarily longitudinal bending [Knickbiegen] at least one of the first perforating means a relatively flat area. This enables a particularly stable implementation and consolidation at re one perforating means and simultaneously cost-effective production. Alternative, perforating element has multiple first perforating means, which are respectively in the form of a bent perforating blades.

According to one preferred improvement provides that the first element of the brew chamber and, above all, perforating element in flat area has at least one hole for water outlet for supplying fluid to the perforated by at measures� one of the first perforating means as a portion capsule, and the hole for the water outlet is preferably located essentially adjacent at least one of the first perforating means. Therefore, the extraction liquid, the preferred way is introduced into a teapot, and camera directly into the region of the perforations, so that the extraction liquid can flow into the portion capsule is almost no pressure loss. Alternative, perforating element has multiple outlet ports for water, which are respectively adjacent to the first perforating means, when the alarm device should have several first perforating means.

According to one preferred improvement provides that the second element of the brew chamber has at least one second perforating means which is located asymmetrically relative to the plane and, above all, on the horizontal plane, the second perforating tool is located preferably below the horizontal plane. Therefore, a preferable image is created, first of all, the hole for discharging the extraction of fluid from the portion of the capsule. The preferred way, this hole is located under the horizontal plane, so that is supported above the inclined flow che�from the portion capsule, that is, the direction of flow of the extracting liquid inside portion of the capsule is tilted relative to the axial direction and, thus, increases the gustatory quality of the extracted beverage. Second perforating means has, for example, knife, hollow needle or equipped with a grooved edge.

According to one preferred improvement is envisaged that the second perforating means includes extending from the second item in a teapot, and the camera essentially in the direction of the first element tea camera piercing the edge, preferably at least in a partial region feature grooves. The preferred way is facilitated by the withdrawal of the extracting fluid from the portion capsule through the side of the groove, as the extraction liquid may leak from the portion of the capsule inside the grooves between the second perforating means and the material of the capsule, first of all, the material of the bottom portion of the capsule.

According to one preferred improvement is envisaged that the second perforating means connected with the second element tea capsule with the possibility of disconnection, especially through salochna and/or the screw lock. Therefore, the preferred way facilitates the installation and removal of the second perforating means�and, for example, for cleaning and maintenance.

According to one preferred improvement provides that the second element of the brew chamber comprises a hollow bell-shaped element to accommodate portions of the capsule, and the region of the bottom of the bell-shaped element includes at least one recess for removal of the extracting fluid from the perforated through the second perforating means of the portion capsule, and a second perforating means is preferably located in the recess, and wherein the recess terminates in the outlet channel for removal of the extracting fluid from the brew chamber. Preferably, the recess includes a support or columnar structure so that the portion capsule in the recess area is firmly held at a certain distance from the second element of the brew chamber. This prevents nicking of deepening the bottom of the capsule, so you can be guaranteed an allocation of the extracting fluid at any time.

A further subject matter or a preferred improvement of the present invention provides that the first element of the brew chamber has at least one first perforating means for perforierte�Oia portion of the capsule, and that teapot, and the device has at least one distance element, which is made so that the introduction portion of the capsule between the first and second element of the tea chamber in the loading position due to the remote element prevents mechanical contact between the portion capsule and at least one first perforating means. When you enter a portion of the capsule between the first and second element of the tea chamber in the loading position in a teapot, and devices according to the prior art, there is a risk that the portion capsule will remain hanging on at least one first perforating tool, and will create a barrier free from interference the introduction portion of the capsule. The alarm device according to the invention due to the remote element of the preferred way effectively prevents the hanging portion of the capsule on the first perforating tool as spacer during insertion of the portion capsule provides the location of the portion of the capsule at a distance from the first element of the brew chamber and at least one of the first perforating means. Therefore, the preferred ensures interference-free introduction portion of the capsule. Alternatively, the first element of tea Kam�ry has more first perforating means and/or more remote elements.

According to one preferred improvement provides that the first element of tea has two first perforating means in the form of two perforating spikes, and spacer at least partially located between two perforating spikes, and wherein in the loading position remote element at least in the area between the two perforating spikes is at a distance from the first element alarm camera, and two perforating tip, preferably, are located along the field of gravity below the horizontal plane. Therefore, the preferred way reduces the risk of freezing in portions of the capsule on the first perforating the edge, as remote element is primarily in the area of the first perforating blades, at a distance from the first element tea chamber and, thus, the portion capsule is protected from direct mechanical contact with the first perforating spikes. In addition, it implemented an effective protection of the fingers, by which one man holding the hand using a camera user is protected from contact with sharp first perforating means.

According to one preferred improvement provides that the spacer is connected the first element of the tea chamber and, at least partially elastically pre-biased in the direction of the second element tea camera and/or distance learning element is designed in such a way that it is in the extraction position substantially completely adjacent to the first element of the brew chamber. The preferred way remote element in the loading position is at a distance from the first element of a teapot, and camera, while in the extraction position adjacent to the first element of the tea chamber, so that the spacer does not adversely influence the extraction process. This is achieved due to the fact that the remote element is elastically pre-biased in the direction of the second element of the tea chamber, and also is made is preferably flexible. When closing the brew chamber portion capsule is pressed in the direction of the first element of the tea chamber, so that a space is automatically attached to the first element in a teapot, and camera.

According to one preferred improvement provided that remote element includes a metal strip and the metal strip is fixed to the first element of the brew chamber first end and a free second end, the second end in the loading position preferably separated from the first�th element of a teapot, and the camera is slanted in the direction of the second element camera or tea in the loading position preferably adjacent to facing the second element of the brew chamber surface of the first element tea camera. The preferred way to free the second end in the loading position stands obliquely in the direction of the second element of the tea chamber, so that the spacer acts as a leaf spring that keeps the portion capsule in the loading position on the removal of at least one of the first perforating means. Alternatively, it is possible that the metal strip has an additional bend in the direction of the second element of the tea chamber, whereby the spring effect is enhanced. The second end may again protrude obliquely in the direction of the second element camera or tea alternative and also in the loading position adjacent to the first element in a teapot, and camera.

According to one preferred improvement provided that the metal strip has a through hole and/or metal strip is oriented essentially parallel to the direction of load. Through the through hole of the extraction liquid preferably flows in the direction of the portion capsule, and a through hole is preferably located on a straight line with a hole for supplying the extraction liquid in the first element of the brew chamber. It is possible that the remote element, alternative metal band, performed equally, �about plastic.

Another object of the present invention is a method of operating an alarm device, wherein in the first step of the method, the portion capsule is injected between the first and second element of the tea chamber, and wherein in a subsequent second step of the method the first and/or second element in a teapot, and the camera is moved essentially along the axial direction from the load position into the extraction position, and wherein during the second step of the method portion of the first capsule is punctured below the horizontal plane of at least one first perforating means of the first element pot the camera and then the portion capsule is perforated by at least one second perforating element in the second element of the brew chamber. Therefore, the preferred image of the portion capsule is punctured in the bottom pane along the action of gravity. Substance for beverage due to the action of gravity also slips into the bottom area. This ensures that the perforation will be created in the field of substance to drink, so that is achieved effective interaction between the extracting liquid and the substance to drink. Alternatively, the first element of the tea camera or has exactly one single perforating tool or more first perforated�ing funds.

A further subject matter or a preferred improvement of the present invention provides that during the second step of the method sequentially punctured a few first perforating means of the first element tea camera. This reduces the required effort for perforating the portion capsule and to close alarm camera, unless you use multiple of the first perforating means.

A further subject matter or a preferred improvement of the present invention provides that the second step of the method, the portion capsule is punctured exactly one first perforating means. Therefore, in the loading position as the preferred provides a relatively simple and reliable introduction portion of the capsule. In addition, significantly reduced the possibility of injury to the user alarm device as compared with the prior art. Preferably, the first perforating tool is located substantially in the bottom along the gravitational field of a boundary region of the first element of a teapot, and cameras, to maximize the distance between the charging hole and the first perforating means.

A further subject matter or a preferred improvement of this every�retenu provided, on the third step of the method of the extraction liquid is introduced into the portion capsule just below the horizontal plane and/or within the area of the corners at maximum 230 degrees. Thus, the preferred way is ensured that during the process of extraction liquid is introduced into the portion capsule is only where there is also substance to drink (which, for example, slid down under the action of gravity). Thus, it would be possible that the portion capsule is punctured also above the horizontal plane or outside the range of angles at 230 degrees, however, the extraction liquid is injected just under the horizontal plane and/or within the range of angles at 230 degrees.

According to one preferred improvement provided that at least one of the first perforating means is punctured lid of the capsule, and that the second perforating means is punctured the bottom of the capsule.

A further subject matter or a preferred improvement of the present invention provides that the first step of the method, the portion capsule when administered between the first and second element tea capsules, at least partially sent fixed between the first and second element alarm camera remote element so that the remote element PR�tail ends is prevented mechanical contact between the portion capsule and at least one first perforating means. A preferred manner, the portion capsule when administered between the first and second element of a teapot, and the camera held remote element at a distance from the first element tea chamber and, thus, also primarily from at least one of the first perforating means. Therefore, the boot process becomes resistant to interference, so as to effectively prevent hanging portion capsules of at least one first perforating tool. Alternatively, the first element of a teapot, and the camera has more first perforating means and/or more remote elements.

According to one preferred improvement is envisaged that during the first step of the method of remote element at least partially located at a distance from the first component, a teapot, and the camera in the direction of the second element of the tea chamber, with the second step of the method of the remote element is put in contact with the first element of the brew chamber. A preferred way, the translation of the first element alarm camera from the load position into the extraction position a space is automatically pressed in the direction of the first element of the tea chamber, so that the spacer does not affect the extraction process. First remote element in the extraction position, thus, not acting in a teapot, and a camera. This remote element, particularly at least partially bent from the curved shape to a straight form.

Another object of the present invention is a method of manufacturing a tea device, wherein in the first step of manufacturing a cut down perforating element with a Central flat area and a few first perforating means, and the second step of the manufacture of the first perforating means curve relatively flat area so that the first perforating means protrude from the first perforating means at right angles to the flat region, and wherein in the third step of manufacturing perforating element connected with the first elements of the brew chamber. Thus it is possible especially stable implementation of the first perforating means, and a reliable fastening of the first perforating means on the first element of the brew chamber. In addition, the production is very economical. Preferably, in the first step of manufacturing perforating element to provide a flat area a few holes for water outlet, wherein each of the openings for the water, particularly preferably, is located adjacent to the first perforating element. The fourth step of manufacture according to �ENISA least one second perforating means connected to the second element of the tea chamber, and, above all, finds application salochna or threaded connection.

The use of tea in the device according to the invention for the preparation of hot drinks, particularly coffee, milk, tea and/or chocolate drink.

The invention will be explained in more detail using the figures below show examples of implementation. The drawings illustrate only cited as an example versions of the invention which do not restrict the essential idea of the invention.

Fig.1A-1L are shown schematic views in section of a teapot, the device according to the first embodiment of the present invention.

Fig.2A-2C are images of the first element alarm camera alarm device according to the second embodiment of the invention.

Fig.3 shows a schematic sectional view of the first element alarm camera alarm device according to a third embodiment of the.

Fig.4A-4D shows schematic views of a first element alarm camera alarm device according to the fourth embodiment of the present invention.

Fig.5A-5B shows schematic views of a first element alarm camera alarm device according to the fifth embodiment of the present invention.

On �IG.6 shows a schematic view of the first element alarm camera alarm device according to the sixth embodiment of the present invention.

Fig.7 shows a schematic view of the first element alarm camera alarm device according to the seventh embodiment of the present invention.

Fig.8 shows a schematic view of the first element alarm camera alarm device according to an eighth embodiment of the present invention.

On the different figures same parts provided with the same reference signs, and therefore, as a rule, are called respectively or mentioned only once.

Fig.1A-1L are shown schematic views alarm device 1 for the extraction of the portion capsule 2 according to the first embodiment of the present invention. This alarm device 1 includes made in the form of a receiving element or partially hollow bell-shaped element 14 of the second element 4 alarm camera and made in the form of locking element 21 or the first piston element 3 tea camera. The first element 3 a teapot, and the camera is arranged to move relative to the second element 4 alarm camera along the axial direction between 6 shown in Fig.1A and Fig.1L position 17 download and is shown in Fig.1ST position 11 extraction.

Portion capsule includes made of plastic and is made in the form of a flat-topped pot� cone 30. Truncated cone 30 is sealed by means of a made of plastic and/or aluminum foil lid 28 capsules. Inside of the portion capsule 2 is the substance for beverage, primarily extracted through the extracting liquid powder roasted coffee. Optionally, the portion capsule 2 is not shown filter element, which (perhaps being at a distance from the bottom 29 of the capsule) is located between the bottom 29 of the capsule and substance to drink. Cover 28 of the capsule in the region of the flange 27 of the capsule is glued or welded to the truncated cone 30.

The first element 3 a teapot, and the camera is turned on to the second element 4 alarm camera side of the perforating element 22, which includes essentially round base 9, in the peripheral region in which the direction of the loop is executed four of the first perforating means 5. The first perforating means 5 in this case are almost the same radius around a center point 201 (see Fig.8) facing the second element 4 alarm camera base 9 of the first element 3 a teapot, and camera. The first perforating means 5 include, respectively, perforating the edge 5' which protrudes from the base 9 in the direction of the second element 4 alarm camera. In addition, the base 9 is provided with four openings 24 to exit �odes (Fig.1A-Fig.1L is impossible to discern because of the map projection), and there is always exactly one hole 24 to the water outlet located near perforating tip 5'. The first perforating means 5 together are 39 along the field of gravitation of the earth under performed in the horizontal plane 7' of the plane 7. Horizontal plane 7' extends essentially in the middle of brew chamber 1' and essentially at right angles to the field 39 of gravitation.

In one not shown in detail an alternative embodiment of the alarm device 1 has only a single perforating tool 5, which is located along the field 39 of gravity below the horizontal plane 7'. Preferably, the first perforating tool located essentially along the field 39 of gravity under the boundary region of the first element 3 tea camera in order to create the maximum distance between the charging opening 20 and the first perforating means 5.

The first element 3 a teapot, and the camera has a power channel 31, which is made between the first element 3 tea camera and perforating element 22 of the extension 32 so that power supplied through the channel 31 of the extraction liquid may be distributed through the extension 32 on the four holes 24 to the water outlet. Perforating element 22 is fixed by means of a screw 33 on the first e�emente 3 tea camera. The second element 4 alarm camera has a second perforating means which is directed in the direction of the first element 3 tea camera piercing edge 8', which is located inside the hollow space and connected with the possibility of disconnection with the second element 4 alarm camera through salochna castle. Piercing the tip 8' fitted with lateral grooves that extend parallel to the axial direction 6. In the field of lancing tip 8' of the second element 4 alarm camera has a recess 16 in the base region 15 of the hollow space, which includes an exhaust channel 13.

Fig.1A shows the first element 3 a teapot, and camera in position 17 downloads, that is, the first element 3 a teapot, and the camera is along the axial direction 6 away from the second element 4 alarm camera. Now in this original position is not shown by the user along the direction 18 download enter the portion capsule. Made in the form of the second element 4 of the loading compartment tea case device 1 has a feed opening 20 through which is inserted the portion capsule.

Fig.1B shows that the portion capsule under the action of gravity falls to one side in a region between the first and second element 3, 4 pot chamber and is held on the first El�3 mobile alarm camera by means not described in more detail retaining means 25, meshing with the flange 27 of the capsule portions of a capsule 2.

In the next step, illustrated by Fig.1B, the first element 3 tea to the camera via the hinge 26 of the toggle lever is actuated in the direction of the second element 4 alarm camera.

With the help of Fig.1G shows that just before the bottom 29 of the capsule touches the piercing tip 8', the first element 3 a teapot, and the camera is oriented so that the substrate 9 is oriented almost exactly perpendicular to the axial direction 6. Then perforating the edge of the 5' touch cover 28 capsules.

Next, as shown in Fig.1ST step due to the ongoing movement of the first element 3 a teapot, and the camera in the direction of the second element 4 alarm camera cover 28 of the capsule is punctured performed as perforating the edge 5' of the first perforating means 5. The lid of the capsule is punctured first perforating means 5 exclusively below the horizontal plane 7'. The bottom 28 of the capsule this time has not yet perforated.

In the above alternative embodiment of the cover 28 of the capsule is punctured along the field in the bottom 39 of the gravitational field only exactly one first perforating means 5.

Fig.1E, the first element 3 a teapot, and the camera shifted to the second element 4 alarm camera along �xelnaga direction 6 in the extraction position 11, so the portion capsule 2 is almost completely inserted into the hollow bell-shaped element 14, and the bottom 29 of the capsule is perforated made in the form of piercing thorn second perforating means 8. Thus, the first and the second element 3, 4 alarm camera form a hermetically closed brew chamber 1' in which is located the portion capsule 2. Wherein the flange of the capsule is clamped between the first and second element 3, 4 alarm camera, primarily through elastic sealing ring 34.

In this position begins the extraction process, that is, to a teapot, and the chamber 1' of the extraction liquid is supplied in the form of a pressured and heated water. While the extraction liquid is fed through the power channel 31 and extension 32 to the holes 24 to the water outlet, and it goes through created by first perforating means 5 the perforations in the cover 28 of the capsule in the portion capsule 2. Using a substance to drink the extraction liquid flows, is formed so extract drink, which again leaves the portion capsule 2 through the created by piercing the edge of the 8” in the bottom 29 of the capsule perforation and through the recess 16 is adjudged to be in an exhaust channel 13. Through the outlet channel 13 extract drink 30 is connected preferably directly to �e shows the drinking vessel, such as a coffee Cup. While the extraction liquid flows through the portion capsule 2 in any case, in the field located in the portion capsule 2 substance for beverage, even if it slipped into the portion capsule 2 down under the action of gravity.

After the extraction process the first element 3 a teapot, and the camera once again be allocated in parallel to the axial direction 6 from 11 extraction back into position 17 download. This is illustrated using Fig.1G-1K. Used portion capsule is drawn back along with the first element 3 a teapot, and the camera until the flange 27 of the capsule will not come in contact with is not described in more detail by the ejector 35, whereby the portion capsule 2 out of engagement with the retaining means 25 and under the action of gravity falls on their own from the area between the first and second element 3, 4 alarm camera, for example, not shown in the collection.

Then the first element 3 a teapot, and camera, as shown in Fig.1L, is again in position 17 download, so possible new download alarm device 1 of the unused portion capsule according to Fig.1A.

Fig.2A-Fig.2B are schematic views of the first element 3 alarm camera alarm device 1 according to the second embodiment of the n�standing of the invention, moreover, a teapot, and the device 1 according to the second embodiment of the essentially similar to shown in Fig.1A-Fig.1L teapot, and the device 1 according to the first variant implementation. The first perforating means 5 is designed as a perforating tip 5', which in the projection along the axial direction 6 are almost linear cross-section 36, which is curved along the contour of the base 9. In parallel to the axial direction of the perforating plane of the edge 5' have a triangular profile, which runs parallel to the plane 19 of the cutting, as the cutting edges of the punching blades 5' are formed by sides 38 of the triangle. Perforating the edge of the 5' perpendicular to the axial direction 6 of the plane are located at almost constant radius around a center point 201 on the basis of 9. Thus perforating element 22 with the base 9 and perforating spikes 5” cut down in the process of cutting from a single metal sheet, and punching the edge of the 5' then so are bent relative to the base 9 that the perforating tip 5' are perpendicular to the peripheral region of the base 9. Thus perforating the edge 5' so distributed along the peripheral region that they are distributed asymmetrically about extending along the axial direction 6 plane 7, i.e. the first perforated�ing means 5 are arranged on the same plane 7. Thus a plane 7 includes a primarily horizontal plane 7', which essentially is made almost perpendicular to the field 39 of gravity and/or direction 18 download. Fig.2B by arrows 42 is shown within the extracting fluid in the direction of the brew chamber 1'.

Fig.3 shows a schematic sectional view of the first element 3 alarm camera alarm device 1 according to a third embodiment of the and a teapot, and the device 1 according to a third embodiment of the essentially similar to shown in Fig.2A-Fig.2B alarm device 1 according to the second embodiment of the, in contrast to the second embodiment of the first perforating means 5, 5' with the smallest distance from the feed opening 20 has a plane 19 of the cutting, which is oriented essentially perpendicular to the direction 18 download the and/or field 39 of gravity. The user's finger, which penetrates into the teapot, and the device 1 from above through the filling opening 20, coming thus in contact only with the blunt side surface 41 of the first perforating means 5 so that the risk of injury is significantly reduced. Alternatively, is it possible that this is the first perforating means 5, 5' with the smallest distance to the feed opening 20 is also spaced�about below the horizontal plane 7'.

Fig.4A-Fig.4D shows schematic views of the first element 3 alarm camera alarm device 1 according to the fourth embodiment of the present invention, and a teapot, and the device 1 according to the fourth embodiment of the essentially similar to shown in Fig.2A-Fig.2B alarm device 1 according to the second embodiment of the and tea device 1 in contrast to the second variant implementation has only two first perforating means 5, both of which are located along the field 39 of gravity below the horizontal plane 7'. Between the perforating spikes 5 is located remote element 50. Remote element 50 includes extending essentially parallel to the position 18 download metal strip 51, which is the first end 52 is fixed to the first element 3 a teapot, and camera. In addition, first end 52, as can be seen in Fig.4B, bent at an angle in the direction of the first element 3 tea camera and firmly clamped in the recess 55 of the first element 3 a teapot, and camera. The second end 53 of the metal strip 51 is a free end without being pinned on the first element 3 a teapot, and camera. Metal strip 51 is between the first and second end 52, 53 bending in the direction of the second item 4 alarm camera. This curve is used to haibara�supporting portion capsule 2, which in position 17 download introduced between the first and second element 3, 4, at a distance from the first element 3 tea of the camera so that the portion capsule 2 during the entry process remains hanging on two perforating spikes 5'. When closing the brew chamber metal strip 51 is pressed against the portion capsule 2 to the first element 3 pot camera, so it is in the extraction position 11 is adjacent (not shown in the figures) to the first element and does not affect the extraction process. The second free end 53 thus moves along the field 39 of gravity. Remote element 50 has, in addition, a through hole 54, which is essentially in line with the power channel 31 of the first element 3 tea camera and makes it possible to supply the extracting liquid to the portion capsule 2.

Fig.5A-Fig.5B shows schematic views of the first element 3 alarm camera alarm device 1 according to the fifth embodiment of the present invention, and a teapot, and the device 1 according to the fifth embodiment of the essentially similar to shown in Fig.4A-Fig.4G alarm device 1 according to the fourth embodiment of the and tea device 1 in contrast to the fourth embodiment has a remote element 50, which has no MFR�BA, but instead, a free second end 53 in position 17 download is separated from the first element 3 a teapot, and the camera is inclined in the direction of the second element 4 alarm camera. The translation of the first element 3 alarm camera from position 17 download in the extraction position 11 the free end 53 is deflected in the direction of the first element 3 a teapot, and a camera so the remote element 50 is essentially along its entire length adjacent to the first element 3 a teapot, and a camera (not shown in the figures).

Fig.6 shows a schematic view of the first element 3 alarm camera alarm device 1 according to the sixth embodiment of the present invention, and a teapot, and the device 1 according to the sixth embodiment of the essentially similar to shown in Fig.1A-Fig.1L teapot, and the device 1 according to the first variant of implementation, and can be used in shown in Fig.1A-Fig.1L pot device, and unlike the first embodiment of the first element 3 tea camera according to the sixth embodiment of the has five first perforating elements located below the horizontal plane 7'.

Fig.7 shows a schematic view of the first element 3 alarm camera alarm device 1 according to the seventh embodiment of the on�present invention, moreover, a teapot, and the device 1 according to the seventh embodiment of the essentially similar to shown in Fig.1A-Fig.1L teapot, and the device 1 according to the first variant of implementation, and can be used in shown in Fig.1A-Fig.1L pot device, and unlike the first embodiment of the first element 3 a teapot, and the camera has only a single perforating means 5. This is only the first perforating means 5 is located essentially along the field in the bottom 39 of gravity of the boundary region of the first element 3 a teapot, and camera to create the maximum distance between the charging opening 20 and the first perforating means 5, and thus reduces the risk of injury to the user alarm device 1.

Fig.8 shows a schematic view of the first element 3 alarm camera alarm device 1 according to an eighth embodiment of the present invention, and a teapot, and the device 1 according to an eighth embodiment of the essentially similar to shown in Fig.1A-Fig.1L teapot, and the device 1 according to the first variant of implementation, and can be used in shown in Fig.1A-Fig.1L pot device, and unlike the first embodiment of the first element 3 a teapot, and the camera has not�how many perforating means 5 in the form of perforating spikes 5' (only seven of the first perforating means 5), set around a Central point 201 on facing the second element 4 alarm camera front surfaces 9 of the first element 3 a teapot, and camera. In this case the first perforating elements 5 are arranged not only below the horizontal surface 7, and instead are essentially constant radius in the area of approximately 202 203 degrees around a center point 201.

The following describes the possible embodiments of the proposed alarm device.

Implementation option 1 relates to an alarm device 1 for the extraction of the portion capsule 2 with the first element 3 pot chamber and a second element 4 alarm camera, and the first and/or second element 3, 4 alarm camera is arranged to move along the axial direction 6 between the position 17 of loading where the first and the second element 3, 4 are arranged at a distance from each other, and the extraction position 11, in which the first and the second element 3, 4 form an essentially closed pot chamber 1', wherein what is the first element 3 a teapot, and the camera has at least one first perforating means 5 for perforating the portion capsule 2, which is located along the field 39 of gravity of the earth beneath extending essentially at right angles to the field 39 of gravity and essentially centrally� through the brew chamber 1' horizontal plane 7'.

Implementation option 2 relates to an alarm device 1 according to the embodiment of the 1, characterized in that the first element 3 a teapot, and the camera is facing the second element 4 alarm camera base 9, and the first element 3 a teapot, and the camera has more first perforating means 5, which are located below the horizontal plane 7' essentially constant radius around a center point 201 of the base 9.

Implementation option 3 relates to an alarm device 1 according to the restrictive part of embodiment 1 or according to the embodiment of the 2, characterized in that the first element 3 a teapot, and the camera has more first perforating element 5 for perforating the portion capsule 2, and the first perforating means 5 are preferably within the corner region 202 in maximum 230 degrees around a center point 201.

An implementation option 4 relates to an alarm device 1 according to one of the preceding embodiments, characterized in that the first element 3 a teapot, and the camera has at least four perforating means 5.

Implementation option 5 relates to an alarm device according to the variant of implementation 1, characterized in that the first element 3 a teapot, and the camera is fine� the only one perforating means 5 for perforating the portion capsule 2.

Implementation option 6 refers to tea device 1 according to one of the preceding embodiments, characterized in that in position 17 download provides for introduction of a portion of the capsule between the first 2 and second element 3, 4 alarm camera along the direction 18 download and the 18 download oriented at right angles to the horizontal plane 7'.

Implementation option 7 relates to an alarm device according to one of the preceding embodiments or according to the restrictive part of a variant of implementation 1, characterized in that the alarm device 1 is designed so that the portion capsule 2 when moving the first and/or second element 3, 4 alarm camera from position 17 download in the extraction position 11 in essence consistently punched a few first perforating means 5 of the first element 3 a teapot, and camera.

Implementation option 8 relates to an alarm device 1 according to one of the preceding embodiments or according to the restrictive part of a variant of implementation 1, characterized in that the alarm device 1 is designed so that the portion capsule 2 when moving the first and/or second element 3, 4 alarm camera from position 17 download in the extraction position 11 first p�hareruya at least one first perforating means 5 of the first element 3 tea camera and before at least one second perforating means 8 of the second element 4 alarm camera.

Implementation option 9 relates to an alarm device 1 according to one of the preceding embodiments or according to the restrictive part of a variant of implementation 1, characterized in that in position 17 download provides input portion of the capsule between the first 2 and second element 3, 4 along the direction 18 download, the first element 3 a teapot, and the camera has at least one first perforating means 5 for perforating the portion capsule 2, and wherein the cutting plane 19 at least one of the first perforating means 5 is oriented essentially at right angles to the direction 18 download.

Variant implementation of the 10 refers to the alarm device 1 according to one of the preceding embodiments, characterized in that the at least one first perforating means 5 made in the form of perforating the edge 5' which acts on the first element 3 a teapot, and the camera essentially in the direction of the second element 4 alarm camera.

Implementation option 11 relates to an alarm device 1 according to the embodiment of the 10, characterized in that at least one perforating edge 5' is along the axial direction 6 essentially linear cross-section 36, which is preferably made straight or isign�tym, and/or at least one perforating edge 5' at right angles to the axial direction 6 has an essentially triangular profile.

Implementation option 12 relates to an alarm device according to one of the preceding embodiments, characterized in that the first element 3 a teapot, and the camera facing the second element 4 alarm camera face side has a perforating element 22 which includes a Central planar region 23, which along its path are integrally linked with at least one first perforating means 5.

Variant implementation of the 13 relates to an alarm device according to the embodiment of the 12, characterized in that the perforating element 22 is made by bending at least one of the first perforating means 5 relative to the planar region 23.

Implementation option 14 relates to an alarm device according to one of the preceding embodiments, characterized in that the first element 3 tea camera and, above all, perforating element 22 in a planar region 23 has several openings 24 to the water outlet for supplying the extraction liquid in perforated by at least one of the first perforating means 5 of a portion capsule 2, and p�edocfile, one opening 24 to the water outlet is located essentially adjacent at least one of the first perforating means 5.

Implementation option 15 refers to the alarm device 1 according to one of the preceding embodiments, characterized in that the second element 4 alarm camera has at least one second perforating means 8, which is located asymmetrically relative to the plane 7 and, above all, relative to the horizontal plane 7', the second perforating means 8 is preferably located below the horizontal plane 7'.

Variant implementation of the 16 refers to the alarm device 1 according to the embodiment of the 15, characterized in that the second perforating means 8 includes extending from the second element 4 alarm camera essentially in the direction of the first element 3 tea camera piercing edge 8', which is preferably at least in a partial area equipped with side grooves.

Implementation option 17 relates to an alarm device 1 according to the embodiment of the 16, characterized in that the second perforating means 8 are connected with the second element 4 alarm camera with the ability to detach and, above all, by salochna and/or the screw lock.

Vari�NT implementation 18 relates to an alarm device 1 according to one of the preceding embodiments, characterized in that the second element 4 alarm camera includes a hollow bell-shaped element 14 to accommodate the portion capsule 2, and a bottom region 15 of the bell-shaped element 14 includes at least one recess 16 for discharging the extraction of fluid from the perforated through the second perforating means 8 of the portion capsule 2, the second perforating means 8 is preferably in the region of the recess 16 and the recess 16 preferably terminates in the outlet port 13 for discharging the extraction of fluid from the brew chamber 1'.

Implementation option 19 relates to an alarm device 1 according to one of the preceding embodiments or according to the restrictive part of a variant of implementation 1, characterized in that the first element 3 a teapot, and the camera has at least one first perforating means 5 for perforating the portion capsule 2, and that teapot, and the device 1 has a remote element 50, which is made in such a way that when you enter a portion of the capsule between the first 2 and second element 3, 4 alarm camera in position 17 download through remote means 50 prevents mechanical contact between the portion capsule 20 and at least one first perforating means 5.

Implementation option 21 refers to the alarm device 1 according to one of embodiments 19 or 20, characterized in that the spacer 50 is mounted on the first element 3 tea chamber and at least partially elastically pre-biased in the direction of the second element 4 alarm camera, and/or that the remote element 50 is made so that it is in the extraction position 11 substantially completely adjacent to the first element 3 a teapot, and camera.

Implementation option 22 refers to the alarm device 1 according to one of embodiments 19-21, wherein the remote element 50 includes a metal strip 51, and the metal strip 51 is secured to the first e�element 3, the first end 52 and a free second end 53, the second end 53 in position 17 download is separated, preferably, the first element 3 a teapot, and the camera is inclined in the direction of the second element 4 alarm camera or in position 17 download is contiguous, it is preferable to facing the second element 4 alarm camera surface of the first element 3 a teapot, and camera.

Implementation option 23 relates to an alarm device 1 according to the embodiment of the 22, characterized in that the metal strip 51 has a bend in the direction of the second element 4 alarm camera and/or that the metal strip 51 has a through hole 54 and/or that the metal strip 51 is oriented essentially parallel to the direction 18 download.

Implementation option 24 relates to a method of operating an alarm device 1, particularly according to one of the preceding embodiments, wherein in the first step of the method between the first and second element 3, 4 tea the camera, introducing the portion capsule 2, and at the next second step of the method the first and/or second element 3, 4 alarm camera is moved essentially along the axial direction 6 from 17 download in the extraction position 11, wherein during the second step of the method, the portion capsule 2 is perforated below the horizontal plane 7' at first periodnum first perforating means 5 of the first element 3 tea camera and then the portion capsule 2 is perforated by at least one second perforating means 8 of the second element 4 alarm camera.

Implementation option 25 relates to a method according to the embodiment of the 24 or according to the restrictive part of embodiment 23, wherein the second step of the method, the portion capsule 2 is consistently a few first perforated perforating means 5 of the first element 3 a teapot, and camera.

Implementation option 26 relates to a method according to one of embodiments 24 or 25 or according to the restrictive part of embodiment 24, characterized in that the second step of the method, the portion capsule 2 is perforated exactly one first perforating means 5.

Implementation option 27 relates to a method according to one of embodiments 24-26, wherein the at least one first perforating means 5 is perforated cap 28 of the capsule portions of a capsule 2, and that the second perforating means 8 is perforated bottom 29 of the capsule portions of a capsule 2.

Implementation option 28 relates to a method according to one of embodiments 24-27, or according to the restrictive part of embodiment 24, characterized in that in the first step of the method, the portion capsule 2 when entering between p�first and the second element 3, 4 alarm camera, at least partially sent fixed on the first element 3 alarm camera remote element 50 in such a way that due to the remote element 50 prevents mechanical contact between the portion capsule 2, and at least one first perforating means 5.

Implementation option 29 relates to a method according to the embodiment of implementation 28, wherein during the first step of the method of remote element 50 at least partially separated from the first element 3 a teapot, and the camera in the direction of the second element 4 alarm camera, and the second step of the method of remote element 50 are brought into contact with the first element 3 a teapot, and camera.

Implementation option 30 relates to a method according to one of embodiments 24-29, or according to the restrictive part of embodiment 24, characterized in that the second step of the method, the portion capsule 2 is perforated in the corner region 202 in maximum 230 degrees around a center point 201.

Implementation option 31 relates to a method according to one of embodiments 24-30, or according to the restrictive part of embodiment 24, characterized in that the third step of the method in the portion capsule 2 is introduced in the extraction liquid under horizontal p�oscott 7' and/or corner area in a maximum of 230 degrees around a center point 201.

Variant implementation of the 32 refers to the application of a teapot, the device 1 according to one of embodiments 1-23 for the preparation of hot drinks, particularly coffee, milk, tea and/or chocolate drinks.

For a LIST of REFERENCE DESIGNATIONS

1Tea device
1'Tea Luggage
2Portion capsule
3The first element of tea camera
4The second element tea camera
5The first perforating tools
5'Perforating tip
6Axial direction
7Plane
7'Horizontal plane
8Second perforating tool
8' Piercing the edge
9Base
11Extraction location
13Output port
14Hollow bell-shaped element, the receiving element
15Bottom pane
16Deepening
17Loading position
18The direction of loading
19The cutting plane
20Feed opening
21The locking element, plunger
22Perforating
23Planar region
24A hole to release water
25Means of support
26The hinge of the toggle lever
27Flange capsules
28Cover capsules
29The bottom of the capsule
30Truncated cone
31Power channel
32Extension
33Screw
34O-ring
35The thrower
36Linear section
38Side
39Field gravity
40Finger
41Lateral surface
42The direction of flow
50Remote
51Metallic stripe
52The first end
53The second end
54Through hole
55Seizure
201The Central point
202Angular field

1. Tea device (1) for extracting a portion capsule (2) with the first element (3) alarm camera and the second element (4) brew chamber, the first and/or second elements (3, 4) brew chamber is made/is made with the possibility of moving along the axial direction (6) between the position (17) loading, in which the first and second elements (3, 4) tea camera located at a distance from each other, and the position (11) extraction, in which the first and second elements (3, 4) tea camera form an essentially closed pot chamber (1'), characterized in that the alarm device (1) is designed so that the portion capsule (2) when moving the first and/or second elements (3, 4) alarm camera from position (17) loading position (11) the extraction of the first perforated�tsya at least one first perforating means (5) of the first element (3) alarm camera and before at least one second perforating means (8) of the second element (4) tea camera.

2. Tea device (1) according to claim 1, characterized in that the first element (3) alarm camera is facing the second element (4) brew chamber base (9), wherein the first element (3) alarm camera has more first perforating means (5) located below the horizontal plane (7') is essentially constant radius around a Central point (201) of the base (9).

3. Tea device (1) for extracting a portion capsule (2) with the first element (3) alarm camera and the second element (4) brew chamber, the first and/or second elements (3, 4) brew chamber is made/is made with the possibility of moving along the axial direction (6) between the position (17) loading, in which the first and second elements (3, 4) tea camera located at a distance from each other, and the position (11) extraction, in which the first and second elements (3, 4) tea camera form an essentially closed pot chamber (1'), characterized in that the first element (3) alarm camera has more first perforating element (5) for perforating the portion capsule (2), wherein the first perforating means (5) are preferably within the corner region (202) in a maximum of 230 degrees around a Central point (201).

4. Tea device (1) according to claim 3, characterized in that �first element (3) alarm camera has at least four perforating means (5).

5. Tea device (1) for extracting a portion capsule (2) with the first element (3) alarm camera and the second element (4) brew chamber, the first and/or second elements (3, 4) brew chamber is made/is made with the possibility of moving along the axial direction (6) between the position (17) loading, in which the first and second elements (3, 4) tea camera located at a distance from each other, and the position (11) extraction, in which the first and second elements (3, 4) tea camera form an essentially closed pot chamber (1'), characterized in that the alarm device (1) is designed so that the portion capsule (2) when moving the first and/or second elements (3, 4) alarm camera from position (17) loading position (11) extraction essentially sequentially punctured a few first perforating means (5) of the first element (3) alarm camera.

6. Tea device (1) for extracting a portion capsule (2) with the first element (3) alarm camera and the second element (4) brew chamber, the first and/or second elements (3, 4) brew chamber is made/is made with the possibility of moving along the axial direction (6) between the position (17) loading, in which the first and second elements (3, 4) tea camera located at a distance of about each� other, and regulation (11) extraction, in which the first and second elements (3, 4) brew chamber form an essentially closed pot chamber (1'), characterized in that in position (17) of the load is provided by the introduction of the portion capsule (2) between the first and second elements (3, 4) tea camera along the direction (18) download for perforating the portion capsule (2) the first element (3) alarm camera has at least one first perforating means (5) and the second element (4) tea camera - at least one second perforating means (8), the cutting plane (19) of at least one of the first perforating means (5) is oriented essentially at right angles to the direction (18) of the load, and a teapot, and the device (1) is designed so that the portion capsule (2) when moving the first and/or second elements (3, 4) alarm camera from position (17) loading position (11) of the first extraction is punctured by at least one first perforating means (5) before at least one second perforating means (8).

7. Tea device according to claim 6, characterized in that the first element (3) alarm camera and, above all, perforating element (22) in a planar region (23) has several openings (24) for water outlet for supplying the extraction liquid in the perforated pic�edstam at least one of the first perforating means (5) the portion capsule (2), preferably one opening (24) for the water outlet is located essentially adjacent at least one of the first perforating means (5).

8. Tea device according to claim 6, characterized in that the second element (4) brew chamber includes a hollow bell-shaped element (14) for placement of the portion capsule (2) and bottom region (15) bell-shaped element (14) includes at least one recess (16) for discharging the extraction of fluid from the perforated through the second perforating means (8) of the portion capsule (2), and second perforating means (8) is preferably in the region of the recess (16), and wherein the recess (16) preferably terminates in an outlet channel (13) for discharging the extraction of fluid from the brew chamber (1').

9. Tea device (1) for extracting a portion capsule (2) with the first element (3) alarm camera and the second element (4) brew chamber, the first and/or second elements (3, 4) brew chamber is made/is made with the possibility of moving along the axial direction (6) between the position (17) loading, in which the first and second elements (3, 4) tea camera located at a distance from each other, and the position (11) extraction, in which the first and second elements (3, 4) tea camera �brisout essentially closed brew chamber (1'), characterized in that in position (17) of the load is provided by the introduction of the portion capsule (2) between the first and second elements (3, 4) tea camera along the direction (18) of the load, and position (18) download oriented at right angles to the horizontal plane (7'), wherein the first element (3) alarm camera has at least one first perforating means (5) for perforating the portion capsule (2), and that the alarm device (1) has a remote element (50) which is configured so when entering the portion capsule (2) between the first and second elements (3, 4) tea camera in position (17) download through remote means (50) prevents mechanical contact between the portion capsule (2) and at least one first perforating means (5), and spacer (50) includes a metal strip (51), whereby the metal strip (51) is fixed on the first element (3) alarm camera first end (52) and a free second end (53), moreover, the second end (53) in position (17) download preferably separated from the first element (3) alarm camera inclined in the direction of the second element (4) tea or camera in position (17) download preferably adjacent to facing the second element (4) tea chamber surface of the first element� (3) alarm camera moreover, the metal strip (51) has a bend in the direction of the second element (4) brew chamber, and/or that the metal strip (51) has a through hole (54), and/or that the metal strip (51) is oriented essentially parallel to the direction (18) of the load.

10. Tea device (1) according to claim 9, characterized in that the first element (3) alarm camera includes two first perforating means (5) in the form of perforating spikes (5'), and spacer (50) at least partially located between two perforating spikes (5'), and being in position (17) loading remote element (50) at least in the area between the two perforating spikes (5') is at a distance from the first element (3) tea camera, and two perforating tip (5') are located preferentially along the field (39) of gravity below the horizontal plane (7').

11. Tea device (1) according to claim 9 or 10, characterized in that the spacer (50) is fixed on the first element (3) brew chamber and at least partially elastically pre-biased in the direction of the second element (4) tea camera and/or distance element (50) is made in such a way that it is in position (11) the extraction of substantially completely adjacent to the first element (3) alarm camera.

12. Method operation�orientation tea device (1) according to one of claims. 1-11, wherein in the first step of the method between the first and second elements (3, 4) tea the camera, introducing the portion capsule (2) and the following second step of the method the first and/or second elements (3, 4) tea camera is moved essentially along the axial direction (6) from position (17) loading position (11) extraction, characterized by the fact that during the second step of the method, the portion capsule (2) successively perforated with several first perforating means (5) of the first element (3) tea camera and that the second perforating means (8) is perforated bottom (29) of the capsule portions of a capsule (2).

13. A method of operating an alarm device (1) according to one of claims. 1-11, wherein in the first step of the method between the first and second elements (3, 4) tea the camera, introducing the portion capsule (2) and the following second step of the method the first and/or second elements (3, 4) tea camera is moved essentially along the axial direction (6) from position (17) loading position (11) extraction, characterized by the fact that in the first step of the method, the portion capsule (2) when entering between the first and second elements (3, 4) brew chamber, at least partially sent fixed on the first element (3) alarm camera remote element (50), comprising a metal strip (51) having a fixed�first on the first element (3) alarm camera first end (52) and a free second end (53), thus, due to the remote element (50) prevents mechanical contact between the portion capsule (2) and at least one first perforating means (5), wherein during the first step of the method of the remote element (50) at least partially separated from the first element (3) alarm camera in the direction of the second element (4) brew chamber, with the second step of the method of the remote element (50) is brought into contact with the first element (3) alarm camera.

14. A method of operating an alarm device (1) according to one of claims. 1-11, wherein in the first step of the method between the first and second elements (3, 4) tea the camera, introducing the portion capsule (2) and the following second step of the method the first and/or second elements (3, 4) tea camera is moved essentially along the axial direction (6) from position (17) loading position (11) extraction, characterized by the fact that in the second step of the method, the portion capsule (2) is perforated in the corner region (202) in a maximum of 230 degrees around a Central point (201).

15. A method of operating an alarm device (1) according to one of claims. 1-11, wherein in the first step of the method between the first and second elements (3, 4) tea the camera, introducing the portion capsule (2) and the following second step of the method the first and/or second elements (3, 4) tea �dont move essentially along the axial direction (6) from position (17) loading position (11) extraction, characterized in that the third step of the method in the portion capsule (2) enter the extraction liquid in the corner region to a maximum of 230 degrees around a Central point (201).



 

Same patents:

FIELD: personal use articles.

SUBSTANCE: invention relates to beverage preparation systems. The beverage preparation system using a capsule includes a capsule containing a body having an injection surface and an extraction surface with a hole on the wider side and ending in a flange with a free end as well as the beverage supply part. The beverage preparation device includes the first chamber part with a cavity, its shape adapted for tight grasp of the capsule body and a clamping surface engaging with the flange for clamping to it as well as the second part of the chamber with an extraction plate. At least one of the two parts of the chamber is designed so that to enable movement relative to the other part from the opened position wherein the capsule is inserted to the closed position wherein the capsule is locked between the two parts of the chamber. According to the invention, the first part (14) of the chamber contains capsule-grasping means (32, 38) for allowing to retain capsules in the said cavity of the first part of the chamber during movement from the closed to the opened position; the capsule contains matching means (8, 39) intended to be grasped by the said grasping means.

EFFECT: grasping and release means are intended for a spent capsule handling after the beverage extraction process and ensure exclusion of the risk of the capsule accidental delay by the extraction plate as well as reliable removal of the capsule from the device.

13 cl, 9 dwg

FIELD: food industry.

SUBSTANCE: invention relates to a method for beverage preparation in the beverage preparation machine with usage of a capsule containing a shell wherein tea leaves are placed. The method involves the following stages: a) water supply into the capsule for pouring tea leaves in the capsule shell, b) water supply with maximum flow rate for tea leaves wetting equal to 80 ml/min, c) water supply into the capsule till obtainment of the required volume of beverage supplied; during at least one period at stage b), water is supplied into the capsule for tea leaves stirring with the flow rate for such stirring exceeding that for wetting.

EFFECT: method improvement.

12 cl, 4 dwg

FIELD: food industry.

SUBSTANCE: capsule for preparation of a food product in the device fit for liquid delivery into the capsule contains a compartment with food ingredients being mixed with the delivered liquid for the food product preparation, and a filter intended for removal of impurities contained in the liquid. The filter is represented by a filtering appliance consisting of a filtering membrane and an outlet wall whereon the filtering membrane relies. In the outlet wall, there is a liquid outlet hole communicating with the said compartment. The capsule contains a body limiting the compartment and a filter seat for accommodation of the filtering appliance therein; the filter seat is positioned upstream the compartment. Additionally, the invention relates to a filtering unit.

EFFECT: prevention of the filter deformation as a result of pressure of liquid supplied into the capsule.

15 cl, 20 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to a portion capsule for beverage preparation which has a hollow space wherein beverage raw materials are envisaged; a hole is made in the portion capsule for beverage preparation.

EFFECT: design improvement.

12 cl, 7 dwg

FIELD: personal use articles.

SUBSTANCE: two parts of the chamber may be tightly compressed for a capsule accommodation. In an opened position the capsule may be retained in an intermediate position between the chamber parts with the help of the installation unit that contains guides positioned opposite each other, preferably - within a vertical installation plane and intended for guiding diametrally opposite sections of the capsule flange for retention in the intermediate position. One of the guides is designed as a turning guide while the opposite one is a splitting guide. The splitting guide has a cut-out designed so that the capsule may turn from the intermediate position relative to the turning guide and become released from the splitting guide. Prior to reaching the closed position, the capsule is released from the splitting guide at the first movement stage and from the turning guide - at the second movement stage due to impact of at least one chamber part thereon.

EFFECT: invention provides for low production cost and compactness of the design.

19 cl, 14 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to a beverage preparation system containing capsules (1) with a beverage ingredient with an identification element (6) as well as a beverage preparation device wherein such capsules are placed; the said device contains a contact means (8) for physical contact with the capsule identification element (6) for readout of information from it as well as a control means connected to the contact means and intended for control of the beverage preparation device operation (11) depending on information read out; the contact means (8) contains: at least one moving board (81) that mechanically contacts the capsule identification element (6) and a resilient support element (82), contacting the probe on one side and conjugated with an electronic circuit (9) on the other; the element of the resilient support element contacting the probe has a shape ensuring the possibility of deformation when the probe applies force to it, such deformation occurring partially crosswise to the direction of the force being applied.

EFFECT: design improvement.

13 cl, 9 dwg

FIELD: process engineering.

SUBSTANCE: proposed device comprises sealing unit (1) to house capsule (51) with stock for extraction. Said sealing unit (1) comprises first part and second part displacing relative to first one. It differs from known designs in that said first and second parts make the outlet (3) for discharge of extraction products from capsule (51). Sealing system for said device differs in that seal (61, 62) comprises at least one peripheral sealing edge abutting on capsule surface in line or strip to press capsule wall to capsule contents. Sealing edge extends inward towards extraction fluid inlet to make extraction fluid pressure press said sealing edge against said capsule.

EFFECT: perfected design.

14 cl, 15 dwg

FIELD: food industry.

SUBSTANCE: system for beverage preparation with usage of a product being extracted contains a replaceable capsule, a device containing a receptacle socket for the replaceable capsule retaining and a device for fluid medium output into the capsule under pressure. The capsule contains a rigid peripheral wall, a bottom, covering the peripheral wall at the first end, and a covering element covering the peripheral wall at the second end. The wall, the bottom and the covering element limit the inner space containing the product being extracted. The bottom contains an input zone. The device for the fluid medium output is designed so that to communicate (via the fluid medium) with the input zone for the fluid medium supplying into the beverage preparation product being extracted. The covering element contains an output zone. The system contains an output that, during usage, communicates with the output zone via the fluid medium. The receptacle socket is designed so that to enable the beverage output from the replaceable capsule through the output zone containing a filter layer represented by a layer of a non-woven and/or woven fibrous material and containing at least one first area where the non-woven and/or woven fibrous material is sealed for prevention of liquid output through the said area and multiple second areas where the non-woven and/or woven fibrous material is not sealed for ensuring the liquid output through the said area.

EFFECT: beverage quality enhancement.

23 cl, 4 dwg

FIELD: personal use articles.

SUBSTANCE: this invention relates to improved beverage preparation devices, in particular, to a beverage preparation device of the type where pre-packaged beverage ingredient capsules are used. The capsules may be designed so that to provide for air capture with a view of desirable foam formation. Air inlet holes are made in the inlet fitting to enable air passage into the beverage preparation device, thus to be captured. The air inlet holes pass mainly through the sides of the fitting while in a lifted position within the fitting expanded section.

EFFECT: invention reduces beverage flow into and through air inlet holes thus promoting cleanness.

14 cl, 12 dwg

FIELD: personal use articles.

SUBSTANCE: proposed is a capsule for preparation of beverage from the beverage food ingredients contained therein; the capsule includes a body (2) containing at least one section to be filled with the said ingredients and a flange-shaped collar (4)(projecting outside and crosswise relative to the central axis (I) of the said body), a membrane (6) for closure of the aperture on the flange-shaped collar tat is to be sealed; an optical code (7) containing binary format information to be read by the beverage preparation device (20) photographic camera; the optical code (7) represents a 2D code having rectangular boundaries (7a-7d) and applied within the round zone (8) positioned concentrically round the centre (O) of the membrane having radius (R) which is smaller than the membrane radius (R0).

EFFECT: proposed is a beverage preparation capsule.

14 cl, 10 dwg

FIELD: personal use articles.

SUBSTANCE: feeding head for a machine for making drinks comprises a movable first part and a fixed second part. The first part is made with the possibility of displacement relative to the second part between the open position and the closed position. In the open position the first part is arranged with the possibility to load a capsule into the feeding head. In the closed position the first part and the second part are arranged with the possibility to retain the specified capsule in the distribution position. The feeding head additionally comprises an inlet punch and an outlet punch, which are aligned in the same direction and are made with the possibility of rotation relative to the fixed second part between the pulled-in position and punching position.

EFFECT: reduced dimensions of the punching mechanism.

44 cl, 19 dwg

FIELD: process engineering.

SUBSTANCE: method of producing capsule 1 containing drink ingredients to be forced into drink making device wherein fluid is forced into capsule to interact with ingredients and force prepared drink outward. Capsule comprises case 4 with sealing component 8 attached thereto. Proposed comprises step whereat at least one sealing material is injected onto the surface of said case 4 to produce sealing component 8 by injection moulding. Said component is tightly attached to case 4. Case inner space is filled with food ingredients and tightly closed by membrane 5.

EFFECT: better tightness, ease of use.

41 cl, 15 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to a brewing device to prepare beverages or other food products from capsules, in particular, from disposable capsules. The brewing device comprises a brewing chamber with the first part and the second part capable of displacement relative to each other, besides, there is a seat for capsules in one of the parts. In this seat there is at least one perforator for capsule perforation. The first channel supplies a brewing fluid medium into the chamber, and the second channel provides for food product release from the brewing chamber. In the seat there is an alignment element for capsules, which may elastically move in axial direction and is equipped with a guiding and aligning surface for capsules facing the second of the brewing chamber parts. Besides, the aligning element is elastically loaded so that it partially protrudes from the seat while the brewing chamber is open, and may move inside the seat as the brewing chamber closes, besides, when the brewing chamber is closed with a capsule arranged inside, the aligning element is fully inserted inside the seat.

EFFECT: development of a new brewing device with a brewing chamber formed by two parts that may move relative to each other and a system that makes it possible to improve coaxiality of a capsule relative to a perforator or perforators and makes it possible to easier remove the capsule after brewing.

47 cl, 9 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to household appliances. The machine for making coffee comprises a brewing group with the main body formed by the casing, limiting the space for the reverse movement of the brewing cylinder between the position of engagement with the packing piston for formation of the brewing chamber, and the position of decoupling with the packing piston to load a portion of ground coffee. And the brewing cylinder is rigidly supported by the rotating arm. It also comprises a tool of removable mutual coupling between the brewing cylinder and the arm, secured to take the said brewing cylinder out of the window of the body. And on the outer side of the said body there is additionally a means of moving the arm.

EFFECT: invention enables to simplify the device design concept and make it more compact and reliable.

15 cl, 8 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to the field of domestic equipment. A device to prepare a drink from a food product contained in a capsule (24), by injection of a fluid supplied by a pump (70) into the capsule (24), comprises a head (20) of extraction, having a hole (22) to insert a holder (30) of the capsule and to supply the capsule (24) into a receiving chamber (25) of the capsule holder, a mechanism (21) to close the above capsule (24) in the receiving chamber of the capsule holder. Further it comprises one injecting element to supply a fluid from a pump (70), inside the capsule (24), a unit (80) to control at least a pump (70), and also decoding facilities joined with the unit (80) of control and designed to read data from the holder (30) of the capsule or insert.

EFFECT: invention makes it possible to increase reliability of data transfer and to increase quality of a prepared drink.

22 cl, 9 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to the system 10, and also to the method of making beverages with an infusion method of the product contained in the package 1, and can be used in coffee machines of the ESPRESSO type. The system 10 comprises an infusion chamber 7, a locking device 60 including upper locking means 61 which are designed for selective prevention or providing access to the chamber 7 in its upper part, and the lower locking means 62 which are designed for selective receiving by the chamber 7 of the package 1 or providing the package 1 outlet from the chamber 7 under the action of gravity force. The position of the upper locking means 61 determines the position of the lower locking means 62 and vice versa.

EFFECT: increased reliability and simplification of the structure due to reducing the number of moving parts.

17 cl, 14 dwg

FIELD: food industry.

SUBSTANCE: cooking assembly contains an instillation station carrying out a rotary movement with a piston inserted into the station so that to enable sliding. A counter-piston interacts with the installation station and the piston so that to form the cooking chamber. Additionally provided for are cam elements for control of the installation station, piston and counter-piston motions. The installation station, piston and counter-piston may occupy relative to each other at least one position for loading the product for beverage preparation purposes, at least two various boiling positions (the two various volumes of the boiling chamber correspond to) and the position for used product discharge.

EFFECT: invention enables to enhance the design strength and reliability.

20 cl, 61 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to improvements of brewing units for making beverages which use capsules, boxes, or other pre-packaged single portion packages, in particular for making coffee. The brewing unit comprises in combination: a support, a drawer which is, at least, a slot for single portion package, sliding relative to the said support and movable between the position of loading of the single portion package and the brewing position and the outputted element to supply water under pressure to the said single portion package. The brewing unit also comprises a lever to control the movement of the said drawer and mechanical connection between the said lever and the said outputted element. The lever action causes movement of the drawer from the loading position to the brewing position and presses the outputted element to the single portion package. The brewing unit is provided with a locking member blocking the single portion package in the brewing position, preventing it from movement in the direction of loading position when the said drawer is moved from the brewing position in the loading position. The said slot is partially restricted with a pair of swinging arms that move relative to the said drawer to enable disposal of the used single portion package from the said slot during movement of the drawer from the brewing position to the loading position.

EFFECT: automation of all operations performed by the operator after launch is provided.

28 cl, 21 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to the field of preparation of beverages. The machine for preparing beverages with a brewing unit for preparing beverages for accommodation of the disposable capsule comprises a node of the capsule retention, designed for retention the capsule in the given position during insertion of the capsule under gravity in the brewing unit, and a water injection node for at least a partial closing the capsule and the water supply to the capsule. The part retaining the capsule forms the front part of the unit and is attached to the node of liquid injection with the ability to move along essentially a horizontal trajectory, while the water injection node is a rear fixed part of the unit. The machine for preparing beverage comprises a housing. One of these nodes of the brewing unit can be movable or slide telescopically out of this housing for insertion/removal of the capsule with the ingredient and to be placed in the housing to bring the brewing node in the position of the capsule extraction.

EFFECT: group of inventions enables to provide a proper seal to create the necessary conditions for extraction.

15 cl, 13 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to the field of preparation of beverages. The plant for preparation of beverages implementing the claimed method is designed to complete the process of preparation of beverage by passing the flowing medium through at least one element comprising at least one ingredient of the beverage. And at least one element is designed for entering it and processing of different types of elements comprising the beverage ingredient, such as a pad, a cup, a capsule and a cartridge. The device additionally comprises a control means, a detection means for measuring at least one characteristic of the flow when the flowing medium flow is created, the memory tool for storing the group of the predetermined flow characteristics connected to different types of elements that contain a flow ingredient, and an injection device for injecting fluid. And the predetermined flow characteristics which are stored in the memory tool are characteristics of the operating point.

EFFECT: group of inventions enables to detect automatically an element comprising the beverage ingredient by creating the flowing medium flow through the element.

3 cl

Up!