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Thin-layer rubber-metal element Invention relates to machine building. A thin-layer rubber-metal element comprises alternating layers of elastomer and reinforcing scuff plates mounted between metal supporting rings. The ends of the supporting rings turned to the scuff plates are provided with closed annular grooves of T-shape cross-section that expand depthward the supporting rings. Through holes with their diameter being equal to the width of the grooves in the supporting rings are made in the reinforcing scuff plates opposite the annular grooves in the supporting rings and are distributed evenly along the perimeter. The closed annular grooves in the supporting rings and the holes in the scuff plates are filled by rubber mass made solid with the elastomer layers. |
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Car drive system and method of such drive system operation Invention relates to a car drive system. The car drive system comprises driving devices in the form of an electric drive, a control device, a power electronics unit and an energy accumulating device. The control device comprises a drive control module, a recuperation control module and a brake control module. The drive control module provides the limit recuperation value for each electric drive. The recuperation control module combines limit recuperation values and generates a total limit value of recuperation. The brake control module represents a total braking torque requested by a driver or a driver's assistance system. In the method of operation of the car drive system they produce a total recuperation torque; define the limit value of recuperation for each drive unit; determine the maximum total limit value of recuperation; determine the total braking torque; define the total recuperation torque and create additional hydraulic braking pressure in the case, when the total braking torque is higher than the maximum total limit value of recuperation. |
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Set of invention relates to wheel drives. Proposed drive comprises mechanical energy accumulator source, at least one planetary gear, at least one reversible two-dimensional electrical machine with two spinning parts electrically connected with said electrical energy accumulator source. Each central wheel of planetary gear is engaged with one of electrical machine spinning element. Note here that four controlled clutches are incorporated therein. Any of said central wheel can be engaged with said accumulator source by first and second clutches and with the drive fixed element by third and fourth clutches. In compliance with the other version, it comprises at least two planetary gears and at least two reversible two-dimensional electrical machines. |
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System and method for forced cooling of automotive drum-shoe brake friction pairs Invention relates to machine building and can be used in high-loaded automotive brakes. Proposed system comprises brake drum with brake souse. Friction linings are secured to brake shoe beds. Driven actuators are arranged between shoes. Cooling assemblies are fitted in said linings and beds. Cooling assemblies are composed of a spherical heat-conducting pipe. Heat-insulation ledge of every said pipe is fitted at the shoe bed. Top ends of said pipes incorporate sleeves with through lengthwise jet openings fitted therein are made flush with working surfaces of said linings. Method of forced cooling consists in arrangement of cooling assemblies with through lengthwise jet openings on the side of drum rim squeezing and its free edge in lines along brake shoe length and operation of the confuser effect while other lines of cooling assemblies run on diffuser effect. |
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Invention relates to machine building. The vibration isolator contains a frame designed as an upper platform for installation vibration isolated object and a lower base between which the elastic element is installed. On the lower base the stroke limiters of the unit of elastic elements of cushion spring type and baffle plate are placed. The lower base part contacting with free ends of cushion springs, is coated with frictional material. The unit of elastic elements consists of four packages of cushion springs of various height and angle of inclination to the vibration isolator axle. The packages through spacer rings are placed on the vibration isolator axle and fixed with the help threaded shank and nut. The vibration isolator axle is rigidly connected to the upper platform of the frame. Each of packages of cushion springs contains three cushion springs of identical height and angle of inclination located with reference to each other at the angle 120°. |
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Wiper comprises drive motor with reduction gear, brush holder and brush. Besides it comprises top and bottom box-shape containers engaged with vehicle body elements and arranged along glass top and bottom edges in compliance with glass shape and sizes. Said containers have lengthwise opposed cutouts. Drive drums engaged with reduction gear are arranged inside every container on one end. Brush holders are connected with drum surfaces and composed of resilient dogs with other end secured to driven drums arranged at container opposite end. Driven drums are fitted on fixed pins and coupled therewith by return springs. Ball bearings are secured in brush holders at equal distance from drive drums. Brush cylindrical part made of resilient material is fitted in inner race at top brush holder. Brush bottom part is coupled with ball bearing inner race by spline joint. Spinning drums are fitted on both ends of the brush while their free ends are secured to inner surface of one of the ends of top and bottom containers. Jacket of hydrophobic pile material is fitted on brush and fixed thereat. |
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Method of producing compound used as tafia inhibitor Invention relates to a method of producing a compound of formula (I) |
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Phenylethynyl derivatives as hepatitis c virus inhibitors Invention relates to heterocyclic compounds of general formula I |
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Cartridge with net-poles entangler Cartridge with net-poles entangler comprises a sleeve and the shell bonded with it by the bond destroyed when fired. The shell comprises a housing and a net-poles entangler of a thin thread with loads along its perimeter. The shell housing is formed by a hollow piston of elastic material and several longitudinal sections resting on it, with the inner chamfer on the front end. The sections form the side wall of the shell housing. The net-poles entangler is placed in its cavity formed and is connected along its perimeter with the longitudinal sections in front of the piston. Communication of the sleeve with the shell is formed by the wad, bonded to it and pressing the shell to its bottom. |
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Performed is topographic control of target indicator and launching facility to the terrain by ground satellite receiver, determined are coordinates of launching facility and location and ephemeris for each space vehicle of satellite positioning system, detected and measured are target coordinates, the coordinates are transmitted to artillery position control station, set is universal computer time in reconnaissanceman's console and artillery position control station, calculated and transmitted are shooting settings to launching facility automatic control unit, performed is missile launching procedure, the missile is launched from transporter-launcher container along the preset ballistic course, the missile is oriented by on-board navigation satellite receiver, when the missile approaches the target it is oriented by laser emitter. |
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Vehicle rear air guide with holder 10 arranged nearby body rear 4 of vehicle 2 and connected via exhaust device 12 with flow guide channel 14 extending in horizontal direction. Said flow guide channel 14 comprises mid part 20 and two wings 16, 18 arranged to displace in horizontal and vertical directions with the help of drive 30, 32. Exhaust device 12 comprises two exhaust levers 22, 24 arranged in V-like manner relative to each other. Both said levers 22, 24 are fitted in support device 26, 28 of holder 10 to displace in its lengthwise direction 34, 36. |
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Invention refers to a tabletted multiunit dosage form containing an active substance specified in a compound of N+K+ATPhase inhibitor, one its individual enantiomer and its alkaline salt, wherein individually enteric-coated units of a nuclear material containing the active substance optionally mixed with alkaline compounds, is mixed with tablet excipients and tabletted. The enteric coating is at least 10 mcm thick and has such mechanical properties that tabletting the individual units mixed with the excipients in the multiunit tabletted dosage form does not reduce the acid stability of the enteric coated units by more than 10%. The invention also refers to a method for preparing the multiunit dosage form, according to which the material units containing the active substance are mixed whenever necessary with the alkaline compounds; then these can be coated with separate layers; the enteric coating is applied, mixed with the excipients and tabletted. |
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Method of production of counterfeit-proof paper and corresponding mesh cylinder Invention relates to a method of manufacturing counterfeit-proof paper for production of counterfeit-proof documents such as banknotes, identity documents based on plastic cards or the like, with a protective element made in the form of a strip, which is embedded into the counterfeit-proof paper and directed at least on one opening in the counterfeit-proof paper on one of the surfaces of the counterfeit-proof paper. The mesh cylinder of a cylinder paper-making machine takes the pulp in the form of the fibre-water slurry from the tub. In addition, the invention relates to the mesh cylinder of a cylinder paper-making machine to manufacture the respective counterfeit-proof paper. According to the invention, on the mesh cylinder for each unit of use at least one first raised platform is applied, which is formed by a closed frame which encloses at least one recess. On the mesh cylinder at least one other raised platform is applied, which performs direction of the protective element made in the form of a strip in the transverse direction so that the protective element made in the form of a strip is placed on the first raised platform and does not protrude or protrudes only slightly beyond the first raised platform on its both longitudinal sides, at that inside the first raised platform the fibre-water slurry cannot agglomerate. |
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Overall for transportation of mobility impaired persons (wheelchair user) Overall consists of front and rear halves interconnected along the side and step lines with the front (1) and back (2) parts designed to be not detachable. Stitched on across the centre of the front parts, beginning from the knee (on the face and on the back sides of the textile) are vertical strap bands (5) to ensure strength; further on, the bands pass onto the back across the shoulder seam and end at the waist line level in the middle of the back (2) forming a V shape. A strap band (6) is stitched onto the back within the blades area that embraces the back and is fixed at the breast level with the help of fasteners (7) so that to form grip loops on the breast (9). There are horizontal strap bands (8) stitched on at the level of the thigh top and above the knee forming grip loops (9) over the knees. |
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Sports equipment for training hits Sports equipment for training hits comprises: a bracket, a horizontal platform, a swivel shackle, a connecting link, supports, a shock absorber, a target and a damper. The target is made in the form of a flexible inextensible shell with the filler in the form of a pear flattened on both sides, which has a cylindrical shank on which end a loop is attached designed for attaching the target to the swivel shackle. The natural leather cover is put with force on the target, a ring damper is put with force on the shank. The bracket comprises a rigid rectangular frame, two consoles with inclines and supports which are joined in the form of triangles, the supports of the consoles are fixed on the lateral sides of the frame movably with the ability of their rigid fixation, and on the consoles the disc platform is rigidly fixed horizontally. The shock absorber is made in the form of a ring of flexible inextensible shell of synthetic fabric, on its upper flat side a plywood ring is mounted from inside. The shell is filled tightly with elastic material. The shock absorber is mounted rigidly on the lower side of the disc platform using the supports, in the centre of which the fixed part of the swivel shackle is rigidly fixed from below, the movable part of which provides the rotational motion of the target and is equipped with the connector that provides attachment of the target on it and its swinging motion. |
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Device for gravitational chuting people and cargoes Invention relates to devices for chuting people and cargo under action of gravity, in particular to life saving equipment for self-evacuation during fires and for descending mountain-rescue men and spidermen. Device for gravitational chuting people and cargoes includes body, flexible load carrier made as resilient steel band placed on drum, movable and immovable pins between which the load carrier is moved. According to the invention the device contains speed limiter located between two immovable pins and consisting of plank set on axis, right and left pins located on the plank at different sides from axis, rod with piston which rod is shifted down by left pin, spring squeezed by piston and bolt serving to adjust spring flexibility. To stabilise speed the device additionally contains a gear set transmitting rotation from drum to gear wheel interacting via balancer axis with pendulum and pendulum weight, herewith the balancer can also be of spring type. |
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Plenum-and-exhaust plant with plate-like recuperative heat recovery unit Proposed plant includes a housing, a plate-like recuperative heat recovery unit, suction and exhaust fans, a filter element, a heating element of outlet plenum air, a heating element for exhaust air, a bypass valve, inlet and outlet holes for plenum air, inlet and outlet holes for exhaust air, and a condensate drain tray. The bypass valve is located between an outlet zone of exhaust air from the plant and an inlet zone of exhaust air to the plant. A control unit is made in the form of a microprocessor and connected to the suction fan with possibility of its being disconnected by switching in a defrosting mode of a plate-like recuperative heat recovery unit for circulation of exhaust air through the plate-like recuperative heat recovery unit via a closed circuit. Possibility of exhaust air flow via the closed circuit through the plate-like recuperative heat recovery unit allows using the heating element of outlet plenum air of lower capacity. |
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Monomodal extruded foampolystyrene Claimed invention relates to product from extrusion foampolystyrene. Described is product from extrusion foampolystyrene, including polystyrene matrix, which determines cells; particles of halluazite clay, dispersed in polystyrene matrix in concentration higher than 0.1 wt.p. and 5 wt.p. or less counted per 100 part by the weight of entire polymer in polymer matrix; where particles of halluazite clay have size 1 micron or larger and 50 microns or smaller; and where fosmpolystyrene has monomodal distribution of cells by sizes and contains 50 wt.p. or less of all cations, different from barium cations, counted per one million of parts of the entire polymer in polystyrene matrix. |
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Gate includes a damping mechanism made in the form of a liquid coupling, a three-position Maltese gear and three pushers. Pushers are rigidly fixed by means of a disc on the rotary axis of the gate fold with the possibility of entering into slots of the Maltese gear, provided that the fold of the gate approaches the initial position "no entrance" or to extreme positions "open by 90° to the right" and "open by 90° to the left", and also with the possibility of their exit from slots of the Maltese gear in other positions of the gate fold. At the same time pushers are made as capable of adjustment in radial direction to change damping force. The fixed part of the coupling is rigidly connected to the fixed body of the gate. The number of working slots of the Maltese gear is equal to three, at the same time angles 2β between the middle and extreme slots make 2arctg(R1/R2), where R1 and R2 - accordingly the radius of pushers location on the master disc and the outer radius of the Maltese gear. The number of pushers on the master disc is equal to three, at the same time angles γ between the middle and extreme pushers make 2α≤γ≤90°+α, where α=90°-β. Besides, for smooth start of damping the slots of the Maltese gear are equipped with lead-ins that are made with the help of two radii, coupled with each other, and also with slots and the outer diameter of the Maltese gear. |
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Invention relates to machining and can be used for dressing of grinding wheel for relief of hobs at NC machines. Dressing tool composed of diamond needle or stick is positioned relative to grinding wheel and set at sand machine in the area of hob to be relieved. It is displaced relative to grinding wheel in preset curvilinear path in several passes. Dressing tool feed is performed in path identical to the edge of hob to be relieved. After every pass, dressing tool is fed by its turning around z axis of said hob through angle δ=0.1÷1.5° and relative to the grinding wheel surface by magnitude u parallel with axis z and magnitude w perpendicular to said axis z. Said magnitude u and w are taken equal to displacement of the hob relative to grinding wheel at hobbing, respectively, along hob axis z and perpendicular thereto during its turn around axis z through angle δ. |
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Natural conditioner using the cold of ever-frozen grounds, comprises a coil located in ever-frozen ground at the depth up to 3-5 m and connected to the air exchange close-loop pipeline, fitted with inlet shutter and arranged along the perimeter of cooled premises. Meanwhile the circulation of cooled air over the pipeline is performed using the pump with the automatic ambient temperature on-off controller, embedded into the integrated cooling system. |
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Evaluation of lubricant-coolant fluid at grinding Invention relates to machine building and can be used for testing the efficiency of lubricant-coolant at grinding. Specimen is clamped and ground with lubricant-coolant feed to moving slides located at flat grinder with secured force-measuring system for recording tangential grinding force components to be, then, tabulated. Grinding efficiency magnitude is defined as relationship of the sums of tangential components of grinding forces in one or several passes with reference and test lubricant-coolant. Lubricant-coolant efficiency is evaluated by grinding efficiency magnitude. The higher the said magnitude, the higher the lubricant-coolant efficiency. |
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Proposed system comprises housing surrounding the fluid tank and having opening between said tank and housing outer space. Controlled chamber is arranged inside fluid tank. Lever is arranged to displace in response to controlled chamber expansion and contraction. Ball is arranged between said lever and dais hole. Note that said ball can displace between first position whereat said hole is sealed and second position whereat the hole is not sealed. Spring deflects the lever to the ball for it to be displaced to first position. Note here that said spring and lever are made integral. |
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Hinge part of pivot hinge and method for fastening hinge part Hinge part (100, 200, 300, 400) of pivot hinge for fixing on hollow chamber profile, in particular by frame hinge part, comprising, at least, one fixing screw (11, 12) and, at least, one adjusting insert (4, 104, 204, 304, 5, 105, 205, 305), fixing screw (11, 12) is designed as self-cutting screw, and adjusting insert (4, 5, 105, 305) is designed as adjusting pin with profiled outer surface (121) or adjusting insert (104, 204, 205, 304) is designed in the form of thrust dowel. |
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Pull-up absorbent product and method for making it Invention refers to a pull-up absorbent product and a method for making it. A product comprises front and back outer coating elements and an absorbent kit, two side impermeable seams. Each of the front and back outer coating elements has a constant crosswise size on their lengthwise length, and they are longer as compared to the side impermeable seams in the longitudinal direction, and has a elongating portion extending downward from the side impermeable seams. The elongating portion of the front and/or back outer coating element have a rubber-reinforced area extensible and compressible transversally in the crosswise area to the outside of each side edge of the absorbent kit. The side edge of the elongating portion of the front outer coating element and the side edge of the elongating portion of the back outer coating element from each side of the product are separated from each other towards the front side and the back side to form downwardly concave edge line along the user's leg periphery. |
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Leaf handle is proposed, which comprises a body, a handle with a shaft passing via holes in a body and a spring fixator of handle position. The spring fixator has two parallel elastic rod elements arranged diametrically and across the shaft, and each of which interacts with flats made on the shaft. The spring fixator is made in the form of a single solid M-shaped spring, with their two parallel rod elements, interacting with flats of the handle shaft, and with the middle part covering the stand made for it in the body. |
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Coupling device for taper flanged connection and taper flanged connection Invention relates to the coupling device for a taper flanged connection. The coupling device for a taper flanged connection contains the circular tightening device, the inner diameter of which can be adjusted, and shoulders protruding from the tightening device in a radial direction inwards, between the shoulders in the axial direction the intake space is formed, meanwhile the shoulders are designed on the insert, located inside the tightening device and has the backside, with connects the shoulders, and the backside adjoins from inside to the tightening device, and the shoulders have in circumferential direction several gaps breakings and top sections protruding towards the intake space. |
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Hinge for hanging movable frame Invention relates to the field of construction and more specifically to devices for hanging door panels, window frames, inspection hatches, etc. The hinge comprises two interconnected hinge joints arranged in one plane, each of which contains a component designed for attachment to the fixed frame, and an element for fixing to the movable frame. Connection of hinge joints is carried out using two parallel profiled pipes, each of which runs through two of said elements. |
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Present invention relates to filling valve for bottle filling, in particular designed for plastic bottle hot-fill with food liquids such as fruit juices, isoosmotic beverages, milk and other similar beverages, and to corresponding system containing multiple filling valves. Filling valve for container filling, which valve includes valve body forming space for filling liquid flow and provided with hole to feed the above mentioned liquid into one of above mentioned containers, as well as with rod passing through this hole and forming end portion of tube with inlet section, the first shutter of above mentioned hole for liquid inlet installed inside the valve body with possibility to move and coaxial to the rod where the first shutter at the first end is provided with sealing element (16) which serves for hole leakproof closing and forming a syphon between above mentioned space and above mentioned hole in combination with lower valve body portion to control filling level in one of above mentioned containers; liquid baffling element located in above mentioned hole and providing liquid speed rotational component allowing liquid to butt against container walls during filling phase. In this structure, above mentioned baffling element is in direct contact with above mentioned first end of the first shutter on the first portion of rod, herewith, near the first portion of the rod and under this portion intended for swirler assembly, the rod has the second portion having desired outboard profile with the first segment converging relative to tube axis and the second segment diverging relative to above mentioned axis, so that the two segments of outboard profile essentially represent truncated cone and are smoothly joined. |
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Support and retainer structure for human body Invention refers to a support and retainer structure for individuals unable to keep adequate and functional posture, and aims at improving a possibility to adapt the structure to individual requirements. The support and retainer structure comprises a support component part extended substantially along a longitudinal axis of the structure, and a retaining member attached across the support component part and configured to surround the individual's body. The support component part consists of adjacent modular units enable being locked in a stable position and disassembled by clamps, while an assembly of the modular units can be adapted to the individual's posture taking into account his/her spine characteristics when the structure is in use. The clamps comprise fasteners, like a nut and a bolt used to fasten the modular units selectively in the adjusted position, as well as two coupling elements, which elongated parts are aligned with the corresponding parts of the support component part and which are located respectively between the transverse retaining members and the support component part and between the support component part and the above nuts or bolts. |
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Stand includes a body containing a tooth picks holder in the form of through deposition cavities with guides. The holder is manufactured in the form of a tube and metal bands. One metal band is attached to the tube on its one side; the other one - on the tube other side. On each metal band, a row of ascending sections, a row of descending sections, a row of limiting sections and a row of fixtures are pre-made. Each individual guide is shaped by the tube section, an ascending section, a descending section and a limiting section. An ascending section and a descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. Each individual fixture is positioned between the ascending section and the descending section of neighbouring guides and attached to the tube. |
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Device for abrasive wheel profiling by diamond bar dressing tool Device contains an actuator of a dressing tool with an actuation component, on which the dressing tool is fixed with a possibility of back-and-forth movement by two orthogonal axes X and Z relative to the abrasive wheel spacely oriented on a horizontal surface, and the actuator of the abrasive wheel with the abrasive wheel installed on it with a possibility of rotation. The actuator of the dressing tool is designed as a system from at least three intermoving relative to each other bases. The actuator of the dressing tool is installed on an upper of the mentioned bases with a possibility of rotation around an axis orthogonal to the last one, and turning around the Z axis. The actuator of the abrasive mechanism is designed as a spindle, installed with a possibility of back-and-forth movement on a vertical post and rotation and fixation in two orthogonal planes. These actuators are program-organized providing movement of the dressing tool along the space curve. |
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Tooth picks stand manufacture method One manufactures a body containing a tooth picks holder in the form of through deposition cavities with guides. The holder is manufactured in the form of tubes positioned opposite each other and a metal band positioned between the tubes and attached thereto. On the metal band, a row of ascending sections, a row of descending sections and two rows of limiting sections are pre-made. Each individual guide is shaped by a section of one of the tubes (such section is turned immediately towards a through deposition cavity), by an ascending section, a descending section and a limiting section. The ascending section and the descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. One row of limiting sections is attached to one tube, the other one - to the other tube. |
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Stand includes a body containing a tooth picks holder in the form of deposition cavities with guides. The tooth picks holder is manufactured in the form of tubes positioned opposite each other and a metal band positioned between the tubes and attached thereto. On the metal band, a row of ascending sections, a row of descending sections and two rows of limiting sections are made. Each individual guide is shaped by a section of one of the tubes (such section is turned immediately towards a through deposition cavity), by an ascending section, a descending section and a limiting section. The ascending section and the descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. One row of limiting sections is attached to one tube, the other one - to the other tube. |
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Invention relates to a violin, wherein the inner surface of the top plate in the area of the support is tightly connected to two arched beams, the height of which varies from maximum at the points of connection to the plate to minimum at their ends, supported by the same ends on a ledge made on the upper block, which is the form of a trapezoidal prism and which is glued to the plates together with a beam with a L-shaped section encircling the block, which is also glued to the lower block to form a fixed dovetail joint, and supported by the other ends on a rectangular beam, which is configured to move and be fixed on the lower block which is in form of a trapezoidal prism, which forms a movable dovetail joint, and the upper and lower plates are connected by elastic sound-conducting C-shaped plates mounted on the cowling and the upper block, said C-shaped plates being pressed at an acute angle to the plates, as well as plates glued on the outer sides of f-shaped slits to the inner surface of the plates with spacing from each other, and reed-plates which are made with increasing thickness from the edge along the wood grain, and in the bases of the large-area reed-plates there are grooves with the same depth, the length of which is shorter than the bases of the reed-plates. |
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Tooth picks stand includes a body containing a tooth picks holder in the form of deposition cavities with guides. The tooth picks holder is designed in the form of a tube with a metal band attached thereto. On the metal band, a row of ascending sections, a row of descending sections, a row of limiting sections and a row of fixtures are made. Each individual guide is shaped by the tube section, an ascending section, a descending section and a limiting section. The ascending section and the descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. The fixtures are positioned between the ascending section and the descending section of neighbouring guides and attached to the tube. |
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Knife stand manufacture method One manufactures a body, a holder by way of tubes manufacture and positioning opposite each other; one makes a row of through deposition cavities and a row of guides with support surfaces. Between the holder tubes one attaches a metal band whereon ascending sections, descending sections and two groups of limiting sections are pre-shaped. Each individual guide is shaped by a section of one of the holder tubes, an ascending section, a descending section and one limiting section. The ascending section and the descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. One group of the limiting sections is attached to one of the holder tubes, the other group of the limiting sections is attached to the other tube of the holder. |
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Stand contains a holder of tubes positioned opposite each other, a row of through cavities and a row of guides with support surfaces. Between the holder tubes a metal band with ascending sections, descending sections and two groups of limiting sections is attached. Each individual guide is shaped by a section of one of the holder tubes, an ascending section, a descending section and one limiting section. The ascending section and the descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. One group of the limiting sections is attached to one of the holder tubes, the other group is attached to the other tube of the holder. |
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Each individual guide is shaped by the holder section, an ascending section, a descending section and a limiting section of a plastically deformed metal band. The ascending section and the descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. The plastically deformed metal band contains fixtures attached to the holder. |
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Coffee beverage preparation system Coffee beverage preparation system is equipped with the following elements: coffee-making apparatus containing a coffee-grinder for coffee beans grinding to produce ground coffee, a coffee beverage preparation device intended for coffee beverage preparation by way of water supply into ground coffee and an inlet hole for coffee which is intended for coffee beverage dispensing, a separate package for coffee beans with an inner hollow that is filled (at least before usage) with coffee beans (before usage, the package for coffee beans is tightly closed so that ambient air impact on coffee beans is prevented), an outlet hole for coffee beans which is intended for coffee beans supply from the package for coffee beans into the coffee-grinder and a connection device for connection of the package for coffee beans to the coffee-making apparatus. |
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Multilayer pipe with pipe core from aluminium alloy Invention relates to a multilayer pipe and its use. The multilayer pipe includes a metal pipe with internal and external surfaces, the first polymeric layer contacting with the external surface, and, preferably, the second polymeric layer contacting with the internal surface, and meanwhile the metal pipe is fabricated from the aluminium alloy, containing by weight. %: Si from 1.5 up to 2.45, Fe from 0.5 up to 1.2, Mn from 0.5 up to 1.2, Cu from 0.3 up to 1, Mg from 0.04 up to 0.3, Ti < 0.25, Zn < 1.2 and other impurity or stochastic elements < 0.05 everyone, switching Cr < 0.05 and Zr < 0.05, total < 0.25, and the rest - aluminium. |
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Tooth picks stand manufacture method Tooth picks stand manufacture method involves manufacture of a body containing a tooth picks holder in the form of through deposition cavities with guides. The holder is manufactured in the form of a tube and metal bands. One metal band is attached to the tube on its one side; the other one - on the tube other side. On each metal band, a row of ascending sections, a row of descending sections, a row of limiting sections and a row of fixtures are pre-shaped. Each individual guide is shaped by the tube section, an ascending section, a descending section and a limiting section. An ascending section and a descending section are. positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. Each individual fixture is positioned between the ascending section and the descending section of neighbouring guides and attached to the tube. |
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Seat place during usage includes a seat cushion, a support structure and a back; the seat cushion may move essentially downwards relative to the support structure when a weight exercises impact onto the seat cushion; the seat cushions, directed essentially downwards, cause the back automatic movement directed essentially upwards; angular orientation of the seat cushions upper surface relative to the support structure remains invariable during the seat cushion movement directed essentially downwards. |
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Currency storage apparatus comprises a drum which rolls and stores currency around its circular surface; a delivery roller which sends currency from an inlet/outlet opening for rolling in order to send the currency to said drum, and which unrolls the currency unrolled from said drum into said inlet/outlet opening for unrolling; a tracking unit which tracks the path for currency between the initial rolling position of said drum and said delivery roller; wherein said tracking unit includes a sensor having a light emitter which emits a light ray and an optical sensor which receives the light ray on an optical axis and a controller. The optical axis is located across the path; said sensor switches to a conducting state or non-conducting state according to whether the optical axis is blocked by the currency. |
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Tooth picks stand manufacture method Tooth picks stand manufacture method involves manufacture of a body containing a tooth picks holder in the form of through deposition cavities with guides. The tooth picks holder is designed in the form of a tube with a metal band attached thereto. On the metal band, a row of ascending sections, a row of descending sections, a row of limiting sections and a row of fixtures are pre-shaped. Each individual guide is shaped by a tube section turned towards a through deposition cavity, by an ascending section, a descending section and a limiting section. The ascending section and the descending section are positioned opposite each other. Each limiting section is positioned between an ascending section and a descending section. The fixtures are positioned between the ascending section and the descending section of neighbouring guides and attached to the tube. |
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Invention relates to a heel that contains a translucent body attached to the footwear sole (which a light source holder positioned on the body wall on the sole side for attachment of a LED device emitting light during oscillation) and a replaceable heelpiece; the inner surface of the body wall has a tonic/light reflecting coating excluding visibility of the LED device (while inactive) from the outside. |
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Ski pole with adjustable rigidity and length Ski pole comprises a rod, a supporting base of the pole, a hollow handle, a tubular hollow cylinder located in it, having the threaded holes, a damping means, the handle in the lower part is provided with means of retaining the tubular hollow cylinder. The ski pole comprises a handle formed with two closed cylindrical cavities, in the upper cavity of which a tubular hollow cylinder with openings is installed, an elastic cylindrical sleeve, a rod, means for filling the handle cavities with compressed air and the liquid, moreover, the pole is provided with means for controlling the magnitude of the length and rigidity of the pole, the rod is made of two parts interconnected by a lanyard, at that the rod with one end is located in the cylinder cavity, and the other end is connected with the upper half of the rod part. |
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Knife stand manufacture method One manufactures a body, a holder, a row of through deposition cavities and a row of guides with support surfaces. Each individual guide is shaped by the holder section, an ascending section, a descending section and a limiting section of a plastically deformed metal band. The ascending section and the descending section are positioned opposite each other. A limiting section is positioned between an ascending section and a descending section. On the plastically deformed metal band one forms fixtures that are attached to the holder. |
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Proposed carriage comprises front driving wheels fitted on common axle and rear wheel fitted on turn frame. Besides it has seat, steps and wheels drive. Driving wheel axle represents a "pipe-in-pipe" pattern with independent drive of every driving wheel. Rear wheel is fitted on U- or L-like lever articulated with said frame by mechanism of angular displacement and locking of lever with wheel relative to said frame. Said frame with seat are arranged on common axle of driving wheels. |
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Method for improvement of permeability of saline low-permeability oil formation Method involves dilution of salt rock with fresh or subsaline water by cyclic action on the formation, each of which includes pumping of a working agent to the saline oil formation through a well, closure of the well for the time of salt rock dilution, extraction of liquid from the formation through the same well. Cycles of action on the deposit are repeated till full coverage of the saline formation by action before opening of oil deposits contained in it and production of all the extracted oil deposits. Water pumping to the formation is performed at maximum possible constant bottom-hole pressure till reduction of the well water intake capacity by 2-8 times in comparison to its value at the pumping beginning, and extraction of liquid from the formation is performed at minimum possible constant bottom-hole pressure before the liquid with volume of at least 1.1-1.5 volumes of the fresh or subsaline water pumped to the formation earlier is removed to the surface. |
Another patent 2551027.