Retaining and/or connecting device

FIELD: equipment for retaining and/or connecting various members, such as shoe parts, bracelets etc.

SUBSTANCE: retaining and/or connecting device comprises two members A, B including teeth 2 and slots 5, respectively, said slots being adapted for receiving of teeth upon connecting of both members. Teeth 2 are manufactured from elastic flexible material and deformed in slots 5 upon connecting of both members so as to provide for holding of both members A and B together. Said teeth recover their shape after disconnecting of members A and B from one another. Said device is also used in bracelet and shoe part.

EFFECT: increased wear-resistance, provision for keeping of good fixation even after prolonged operation, and also precise fixing in desirable position.

9 cl, 6 dwg

 

The subject of the invention is the fixing and/or connecting device consisting of two elements respectively include indentations and holes designed to receive the prongs when the connection of both elements.

The locking device consisting of two elements, intended for connection to each other, known, in particular from French patent No. 2090786 and international application WO 96/41551. In the French patent No. 2090786 describes a device consisting of two elements made in the form of plates, one of which has a fiber with hooks, and the second has fiber in the form of loops, which are placed on the hooks of the first element. This device is well known under the trademark VELCRO. In this French patent also contains a critique of the devices corresponding to the prior art until April 29, 1970, that is, at the time of registration of the Swiss priority.

International application WO 96/41551 describes a fixing device for shoes, designed to replace the laces. This device consists of a first part in the form of pull-tab openings and the second part in the form of plates with spikes in the form of hooks. The tongue is designed to engage with the hooks. This device is very close to those described in U.S. patent No. 4727659. Indeed, this document describes the crimping p is usposabljanje, consisting of two elements, one of which has projections in the form of a conical head, designed to fit in the round holes provided in the second element.

Although described in the aforementioned documents fixtures appear to be relatively satisfactory, they have several disadvantages. In particular, the first device described in the French document No. 2090786, has the disadvantage that it lacks the accuracy of the installation to the specified position. As for the second device described in document WO 96/41551, which is exactly in the installation position, its disadvantage is that it quickly wears out, and is, therefore, provides good fixation.

The invention aims to propose a device which is devoid of the disadvantages of the known devices, that is, which provides for accurate installation in proper position, wear-resistant and keeps good fixation even after prolonged use.

This goal is achieved through the device, opened in paragraphs 1, 8, 9 claims.

Indeed, the device according to the invention contains elastic teeth, which can be used without sacrificing a large number of times and which connects the two elements of the devices require a certain effort to article the Rhone consumer that provides a good fit, as for the separation of both elements is required, in essence, identical to the force.

For a better understanding of the invention and a clearer view of its features and benefits are given below as a non-limiting example, the description of embodiments with reference to the following drawings:

figure 1 - schematic representation of the first design variant of the device according to the invention,

figure 2 - schematic representation of a second design variant of the device according to the invention,

figure 3 is a first example of the use of the devices presented in figure 1,

4 is a schematic representation of the version element of the device according to the invention,

5 and 6 is a schematic illustration of two examples of devices according to the invention.

1 very schematically shows a first embodiment of the fixing and/or connecting devices according to the invention. On figa seen the first element And representing the item 1, which may be a record, tape or polyhedron, but which in this image is represented by a plate shown in section or in General. Item 1 provided with teeth 2, produced by molding in the present embodiment. These teeth 2 contain the edge 3 and they shall have a circular or polygonal cross-section. In this embodiment, the teeth are straight.

On fig.1b presents a second element connected with the first element And figa. The specified element is shown in General form, it has the shape of an elongated parallelepiped 4 and includes at least one series of holes 5, indicated by the dotted lines. Cross-section of the holes (not shown) identical to the cross-sections of teeth 2 element And figa that these holes have a curvature in the longitudinal direction. Thus, when the element a is combined with the element and both elements are pressed together, the teeth of the element And penetrate into the holes of the element, as represented in figs. This operation requires a certain effort to ensure that the teeth 2 bent, and, in essence, requires the same effort for separation or separation of both elements a and b from each other. Thus, accurate and relatively strong connection.

As you can see in figs, both elements a and b are connected, and between the plate 1 of the element and the body 4 of the element is stored In the space h, the space serves to clamp the fabric or hair, for example, as shown in figure 3.

The length of the teeth 2 in the present embodiment, is greater than the depth of the holes 5 of the element, but this length may be equal to or less than the specified depth of 5. When determining the nom application that creates an aesthetic effect, for example, when the device according to the invention is used as a fastening device for a belt or shoes.

Figure 2 schematically presents the second version of the specified device according to the invention. To facilitate understanding retained the same position as in figure 1, with the addition of approx. (') with alphanumeric designations.

On figa seen the first element of A', representing the part 1', which may be a disc or tape, but which in this image is presented in the context or in General. Item 1' provided with teeth 2', produced by molding in the present embodiment. These teeth 2 contain the edge 3 and have a round or polygonal cross-section. In this embodiment, the teeth are curved.

On fig.2b presents the second element In'connected with the first element And figa. The specified element To', as in the embodiment of figure 1, shown in a General view, it has the shape of an elongated parallelepiped 4 and includes at least one series of holes 5', indicated by the dashed line. Cross-section of the holes (not shown) identical to the cross-sections of teeth 2' element And, on figa that these holes are straight in the longitudinal direction, i.e. in the depth. Thus, when the element a' is combined with the element In', and both pressed the Rog to each other, the teeth of the element And' penetrate into the holes of the element In', as represented in figs. This operation requires a certain effort to ensure that the teeth 2' straightened, and, in essence, identical to the force required for disconnection or separation of both elements A' and' from each other. So, here is accurate and relatively strong connection.

In figure 4 you can see the third embodiment, substantially different from the previous two variants described above, but which is based on the same principle as described in paragraph 1 of the claims. To facilitate understanding retained the same position for the same characteristics as those in figure 1, with the addition of two approx. /"/, and presents only element as an element In an identical element In the variant described with regard to figure 2, that is, the holes are straight in the direction of depth.

Figure 4 is seen element a", includes item 1", which, as in previous versions, can be tape or vinyl. Part 1 is provided with teeth 2, which also get in the present embodiment, for example, by casting. These teeth 2 have a circular or polygonal cross-section. In this embodiment, the teeth 2 have a longitudinal slot 7 and form the two parts 8 and 9, which can elastically engaged when the teeth 2" penetrated into the resp is participation details. This operation requires a certain effort to ensure that parts of teeth, 2" closed, and, in essence, requires the same effort for the separation of both elements a and B". Thus, there is achieved an accurate and relatively strong connection.

In addition, in this embodiment, the teeth 2 have the edge 10 with a small ledge, forming a hook. This hook allows a permanent connection. This connection can be used, for example, for fastening the parts of the machine.

Figure 5 presents an example of application of the device according to the invention, in particular hairpins. As you can see in figa and 5b, the clip consists of two parts a and B. Part A (Piga) represents the portion in the shape of an elongated parallelepiped 51 with straight teeth 52 and edges 53 on one side. In addition, detail And at one end has a rod with a conical head 54. Item (fig.5b) is a body 55 with holes 56 having a curvature in the longitudinal direction, designed to receive the prongs 52 of the part A. the Part In at one end has means 57 for receiving and fixing a rod with a conical head 54 part A. On figs shows both parts a and b fully assembled.

Figure 6 presents another example of application of the device according to the invention, in particular a clothespin and the and clasp for service. As can be seen in Fig.6, clothespin consists of two parts a and b, connected by a thread or the strap 68. Item A (6) represents the portion in the shape of an elongated parallelepiped 61 with straight teeth edges 62 and 63 on one side. The item In (6) represents the body 65 with holes 66 having a curvature in the longitudinal direction, designed to receive the prongs 62 of the part A. the Use of this clothespins as follows: the element is placed on one side of the fabric that you want to freeze, and the item is entered into the item, if this draws attention to the fact that the teeth 62 pierced the fabric, after which both parts a and b are fastened to each other, and thus, the fabric is pressed.

It is obvious that both the application example described above, could be implemented with curved prongs 52 and 62 and straight into the depth of the holes 56 and 66. The teeth 52 and 62 can be implemented as shown in figure 4.

The third application example (not shown) could contain elements And teeth, at least on two opposite faces, so that they can be connected with two elements At the same time. The element could also be a multi-faceted body, multiple faces of which have teeth. The connection could be carried out in such a way that either element a or element In OS is W unjoined portion, that is the part that has not been placed on another item. Thus can be created in various designs, which means that the device according to the invention can be used as a game.

Finally, both elements a and b of the device according to the invention can be made of any correspondingly elastically flexible material, i.e. a material that can be deformed (bent) and which regains its shape after removal of the load, for example of synthetic material or of metal, such as steel or aluminum.

Of course, that the present invention and some of its applications are given only as a non-limiting example. Thus, the invention allows for various options, in particular in regard to the material from which it is made, the dimensions of the various elements, in particular, the length of the teeth and the depth of the holes, the purpose of the application.

1. Fixing and/or connecting device consisting of two elements (a, b), one of which includes, respectively, the teeth of the oblong shapes or rods(2, 2', 52, 62), and the other holes(5, 5', 56, 66) to receive these teeth when connecting both elements, both are connected with the possibility of separation, characterized in that the teeth (2) are straight in the direction of their length, and the holes (5) is curved by the e in the direction of their depth and have cross-section, identical to the cross section of the teeth, or the teeth (2) are curved in the direction of their length, and the holes (5) are straight in the direction of their depth and cross-section identical to the cross section of the teeth, so that when both are connected, the teeth are subjected to elastic deformation when bending and thus the fixation occurs due to the connection with tightness in the hole.

2. The device according to claim 1, characterized in that the teeth have a circular cross-section.

3. The device according to claim 1, characterized in that the teeth have a polygonal cross-section.

4. Device according to one of claims 1 to 3, characterized in that one of these elements includes several rows arranged on an elongated plate or strip of teeth and the other of these elements includes multiple series, made in the plate holes.

5. Device according to one of the preceding paragraphs, characterized in that the teeth have a length greater than the depth of the holes.

6. Device according to one of claims 1 to 4, characterized in that the teeth have a length less than the depth of the holes.

7. Device according to one of the preceding paragraphs, characterized in that the element containing the teeth has at least two faces with teeth, so that it may be connected, at least two elements, containing holes.

8. Bracelet, containing the th device according to one of the preceding paragraphs, characterized in that the bracelet open type and that at one end it includes an element with the teeth and at the other end of the element with holes.

9. The subject of shoes containing device according to one of the preceding paragraphs, characterized in that the upper part of the vamp has a hole on one edge of which there are elements in the form of tongue and teeth, and on the other side of the hole there is an element in the form of a plate including a hole for receiving these teeth.



 

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The invention relates to breathable not permeable to liquid composite material, method of its production and layered material, this material can be preferably used as loopy component of the clasps on the basis of hooks and loops type VELCRO for use in products ranging from fasteners for shoes and gloves to Golf and many other products in which it is desirable non-permanent connection

The invention relates to composite materials that can be designed in such a way that they will find use as a breathable barrier and a liquid material, and which may be particularly useful as a component Kruchkova-loopy clasps, which itself is widely known, commercially available, for example from the company VELCRO INTERNATIONAL (VELCRO INTERNATIONAL), and currently produced by a number of manufacturers and used in various embodiments of fasteners for boots to gloves for Golf, and many other areas where non-persistent connection

The invention relates to light industry, particularly to clasps for clothes

FIELD: equipment for retaining and/or connecting various members, such as shoe parts, bracelets etc.

SUBSTANCE: retaining and/or connecting device comprises two members A, B including teeth 2 and slots 5, respectively, said slots being adapted for receiving of teeth upon connecting of both members. Teeth 2 are manufactured from elastic flexible material and deformed in slots 5 upon connecting of both members so as to provide for holding of both members A and B together. Said teeth recover their shape after disconnecting of members A and B from one another. Said device is also used in bracelet and shoe part.

EFFECT: increased wear-resistance, provision for keeping of good fixation even after prolonged operation, and also precise fixing in desirable position.

9 cl, 6 dwg

FIELD: personal use articles.

SUBSTANCE: footwear comprises the upper part with side elastic bands, it is equipped with longitudinal and transverse plates, a casing containing a springy cord with a ring placed on the lateral plate.

EFFECT: wearing shoe without backing in any environment, in any place.

2 dwg

FIELD: sports.

SUBSTANCE: present invention relates to a rotary lock (1) for shoes, in particular for sport shoes, comprising a body (2) that is attachable to shoes, a tension roller (3) that is installed in the body (2) and can rotate around its axis (a), a tightening element (4) which is wound on the tension roller when tieing up shoes, and a rotary handle (5), which is located on the body (2) and can rotate around its axis (a) in order to rotate the tension roller (3). To make a rotary lock that enables easy tightening and loosening, with a simple, efficient and easy design, the invention implies that the rotary lock (1) additionally contains: a intermediate holder (6), wherein the intermediate holder (6) has at least one locking latch (7), that engages the first ratchet gear rim (8) of the body, and at least one locking lever (9) located in the intermediate holder (6) or on it, wherein there are first and second control elements (12, 13) on a rotary handle (5), those interact with first and second sections (14, 15) of the wing of the locking lever (9).

EFFECT: to improve shoes.

19 cl, 3 dwg

FIELD: footwear.

SUBSTANCE: invention relates to an automated tightening shoe with a single crisscrossed lace connected to top outer surface, wherein tightening mechanism includes a cylindrical side surface and continuous passage through axle with two outlet holes along side surface, drive wheel, rigidly connected with axle and protruding from shoe; a string passing through said passage, and two outlet holes made in axle passing along outer surface of parts of shoe top parts, with free ends of string, connected together and attached to an external point on shoe so that string forms a continuous loop; wherein a ratchet wheel is functionally connected with axle, engaged with dog of release lever, preventing rotation of axle in opposite direction, to prevent loosening of string; release means, functionally connected with protective means for selective disconnection of protective means, in order to allow rotation of axle in opposite direction to loosen middle and lateral parts of shoe top.

EFFECT: technical result consists in automatic tightening of shoes.

41 cl, 36 dwg

FIELD: footwear.

SUBSTANCE: described is a system for fixation of shoes, which can comprise opposite locking elements and tensioned device, designed to press opposite locking elements to each other in response to stretching force applied to tensioned device. Holder can have opposite first and second connectors. First connector of holder can efficiently engage with first retainer, and second connector of holder can efficiently engage with second retainer, as a result of which, under action of tensile load, applied to one or both first and second connectors of holder, holder is pressed to one or both first and second retainers. Each of connectors can efficiently engage with tensioning device, as a result of which, under action of tensile load, applied to tensioning device, first connector of holder and second connector of holder are tensioned, and holder is pressed to one or both retainers.

EFFECT: opposite first and second retainers may be spaced from tensioning device.

16 cl, 11 dwg

FIELD: equipment for retaining and/or connecting various members, such as shoe parts, bracelets etc.

SUBSTANCE: retaining and/or connecting device comprises two members A, B including teeth 2 and slots 5, respectively, said slots being adapted for receiving of teeth upon connecting of both members. Teeth 2 are manufactured from elastic flexible material and deformed in slots 5 upon connecting of both members so as to provide for holding of both members A and B together. Said teeth recover their shape after disconnecting of members A and B from one another. Said device is also used in bracelet and shoe part.

EFFECT: increased wear-resistance, provision for keeping of good fixation even after prolonged operation, and also precise fixing in desirable position.

9 cl, 6 dwg

FIELD: composite materials.

SUBSTANCE: invention aims at manufacturing composite fabrics comprising substrate with one or several discrete polymer areas. At least some of them are formed from elastomeric thermoplastic composition transferred onto substrate from recesses formed in transferring roller. Discrete elastomer polymer areas can be utilized to impart elasticity to substrate or to control degree of elasticity of the substrate.

EFFECT: achieved flexibility in controlling elasticity of fabrics.

10 cl, 27 dwg, 22 ex

FIELD: personal demand items.

SUBSTANCE: item is equipped with mechanical fastener and is intended for wear by user. Item includes the main section for wear by user. The main section includes fastening layer and fibrous fastening layer comprising multiple fibres. The other main section also includes foamed layer, besides foamed layer has the first surface including multiple freely arranged connections suited for fixation of at least part of multiple fibres of fastening layer.

EFFECT: invention provides for high resistance to shift and strength in case of exfoliation.

25 cl, 67 dwg, 6 tbl, 13 ex

Sanitary towel // 2389462

FIELD: medicine.

SUBSTANCE: invention relates to disposable sanitary towels used to protect items, such as chair pillows, bed-clothes or a changing table. A sanitary towel contains a longitudinal symmetry line, the first and second longitudinal edges, and the first and second transverse edges. The sanitary towel also contains a top layer for liquid reception turned to the user, and essentially fluid-tight bottom layer turned from the user. The sanitary towel is provided with a belt to attach the sanitary towel to the user so that to ensure the towel follows the user while moving.

EFFECT: application of the invention provides protection of the item to be protected owing to that the towel is fixed concerning the user and the item.

37 cl, 7 dwg

Disposable diaper // 2409337

FIELD: medicine.

SUBSTANCE: disposable diaper has a section of engagement, which is arranged so that force of separation of clasp tape is such that it reduces stepwise or smoothly from central part along width of item towards edges at both sides, or section of engagement produced from a layer of stitch elements is arranged so that stitch elements of stitch base layer could be open in holes of perforated protective layer.

EFFECT: improved force of diaper engagement.

12 cl, 12 dwg

FIELD: equipment for retaining and/or connecting various members, such as shoe parts, bracelets etc.

SUBSTANCE: retaining and/or connecting device comprises two members A, B including teeth 2 and slots 5, respectively, said slots being adapted for receiving of teeth upon connecting of both members. Teeth 2 are manufactured from elastic flexible material and deformed in slots 5 upon connecting of both members so as to provide for holding of both members A and B together. Said teeth recover their shape after disconnecting of members A and B from one another. Said device is also used in bracelet and shoe part.

EFFECT: increased wear-resistance, provision for keeping of good fixation even after prolonged operation, and also precise fixing in desirable position.

9 cl, 6 dwg

FIELD: articles for personal use.

SUBSTANCE: device includes locking unit, connected to watch with hinged link and forming socket for bracelet. In addition, according to invention, device includes catch, installed in such way, that it can turn around its axis, and controlling device, made with possibility of setting catch in action in order to move it from stable closed position, in which it holds locking unit closed, into open position, in which locking unit is released and allows access to socket.

EFFECT: increase of reliability and convenience of application of device for fixation of replaceable belt to watch.

13 cl, 8 dwg

FIELD: personal use articles.

SUBSTANCE: clasp of bracelet of watch comprises articulated at least two wings of bracelet and a means of mutual fixation/disconnection of the bracelet of the bracelet wings at their mutual connection/disconnection. Means of mutual fixation/disconnection of the bracelet wings at their mutual connection/disconnection is made in the form of a lock containing a hook on one of the bracelet wings and a latch on the other of the bracelet wings made with the ability to engage the hook and a latch when connecting of the bracelet wings, their mutual fixation in the connected position and declutching of the latch and the hook when disconnection of the bracelet wings. Means of declutching of the latch and the hook when disconnection the bracelet wings is made in the form of a cam mechanism with the ability to declutching the hook and the latch when rotating the cam located in close proximity to the hook and the clasp. The means of declutching the latch and the hook when disconnection the bracelet wings can be made in the form of a rotary element in the form of a disc, square, rhomb, lever or push button. The bracelet comprises the above-mentioned clasp. The watch contain the said bracelet.

EFFECT: increased reliability of fixing elements of bracelet in closed position and ease of fastening/unfastening is provided.

19 cl, 14 dwg

FIELD: personal use articles.

SUBSTANCE: fastener (100) for jewellery or a watch comprises a locking structure (1) with a first recess (200). In the first recess (200) there is a first pressure element (6) and a second pressure element (7) with the ability of motion relative to each other on the first bearing surface (300) overcoming the force of elastic return means (40). The pressure elements (6, 7) are retained by at least one closing plate (8, 9) mounted with the ability to hold the closed position in the second recess (400). The fastener comprises at least one resilient locking element (10) for the closing plate (8, 9), comprising a press button (600), retained in the locking structure (1) and providing in the pressed state the movement of the closing plate (8, 9), and in the free state - fixation of the closing plate (8, 9) in the closed position by coupling of the press button (600) to the fourth recess (700). The recess (700) is formed in the closing plate (8, 9).

EFFECT: reliability of the fastener operation by eliminating the accidental disconnection and elimination of backlashes between the press buttons.

14 cl, 7 dwg

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