baber/WOPTO huggingface dataset:
Patent NL-1024628-C1 (NL)
Title: Device is for use in laying floor parts or parquet parts with a tongue and groove connection and is formed by holder with devices aiding holder support on edge of floor part containing groove
Inventor: WIT DIRK JAN
IPC: B27G11/00
Filed: 2003-10-27
Granted: 2005-04-28
Abstract: The device is for use in laying floor parts or parquet parts with a tongue and groove connection and is formed by a holder with devices aiding the support of the holder (6) on the edge (5) of the floor part containing the groove (4). The groove is provided on at least one of the side edges (7,8) of the floor part. This enables the holder, viewed in the longitudinal direction of the groove t be moved over the groove. Devices are provided enabling a glue tube (9) or glue container to be incorporated in the holder so that the outlet (10) of the tube or container is located above the groove for introduction of glue into it.
Patent RU-2120640-C1 (RU)
Title: Accelerometer
Inventor: VESELOV V V
IPC: G01P15/125
Filed: 1983-07-21
Granted: 1998-10-20
Abstract: FIELD: inertial navigation, accelerometry. SUBSTANCE: flat restoring member in the form of spring located between locking ring and package of plates is inserted into case of sensitive element. Ratio of axial rigidity of spring to axial rigidity of case lies within limits 1,5•10 -3 -5•10 -3 . EFFECT: improved functional characteristics and reliability of accelerometer. 2 dwg
Patent RU-2126186-C1 (RU)
Title: Circuit for generation of deviation currents for rectangular-planar cathode-ray tube with correction of seagull-wing distortions
Inventor: DZHEJMS ALEKSANDR MAK DONAL D
IPC: H04N3/23
Filed: 1985-06-10
Granted: 1999-02-10
Abstract: FIELD: TV equipment. SUBSTANCE: line and frame scanning circuits generate line and frame scanning currents for scanning image on luminescent screen of rectangular-planar cathode-ray tube with non- spherical front surface. Distortions from spherical shape causes image distortions of seagull-wing type. Circuit for correction of this distortions is controlled by signals with line and frame frequency respectively for modulation of frame deviation current in period of line deviation within frame scanning interval in order to correct image distortions of seagull-wing type in corresponding line. EFFECT: correction of distortions of seagull-wing type. 7 cl, 9 dwg
Patent RU-2075578-C1 (RU)
Title: Reinforcement rope
Inventor: SHILOV VLADIMIR A
IPC: E04C5/03
Filed: 1987-10-01
Granted: 1997-03-20
Abstract: FIELD: prestressed reinforcement for concrete structures. SUBSTANCE: rope has central wire 1 of oval or ellipsoidal cross section and outer wire 2 of ellipsoidal cross section wound around it or outer wire of alternating size of cross section. Rope can be made with two outer wires of ellipsoidal and round cross section which are alternating on central wire. EFFECT: higher cohesion with concrete. 6 dwg
Patent RU-2049803-C1 (RU)
Title: Coke box for dry quenching of coke from coke oven and method for coke quenching
Inventor: EDVARD S KRESS
IPC: B60P1/64
Filed: 1988-04-22
Granted: 1995-12-10
Abstract: A method and apparatus for handling and dry quenching coke comprises a coke box (10) for receiving and dry cooling a coke charge from a coke oven in a pollution-free manner and a self-propoelled carrier vehicle (12) having four-wheel steering capability for transporting the coke box. The carrier vehicle includes a lower main frame (16) and an upper tilt frame (14) for supporting the coke box and being pivotally connected (18) by a pivot shaft (190) for discharging the dry cooled coke charge from the coke box or the coke box containing the coke charge. The carrier vehicle is provided with hydraulic cylinder assemblies (52,74) for manoeuvering the position of the coke box supported within the upper tilt frame for alignment with the face of a coke oven for receiving a coke charge and for locking the position of the coke box with respect to the tilt frame during charging and discharging of the coke charge. The carrier vehicle is equipped with a water cooling system for cooling the exterior surfaces of the coke box and an inert gas cooling system for circulating gas within a coke box. <IMAGE>
Patent RU-2006714-C1 (RU)
Inventor: KALASHNIKOV VALERIJ G
IPC: F16F9/04
Filed: 1989-12-14
Granted: 1994-01-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: vibration-isolating suspension has bedframe, two brackets, at least two parallel pneumatic shock absorbers in form of main flexible shells, radial vibration dampers with guides and columns placed inside guides. Columns are made fast by ends in brackets and are embraced by main flexible shells. Device has two additional flexible shells installed coaxially with main shells and arranged at opposite side of equipment flange in the same manner as main shells. System to deliver compressed air into flexible shells through channels made in columns is provided. Gas is delivered through channels in main columns of main shells through check valves. Each guide and column can be divided into two parts. Suspension has control unit and pressure transmitter installed between last partitions forming together with corresponding flexible shells, higher pressure insulated chambers. Compressed air delivery system has special devices to regulate pressure in higher pressure chambers. More over, suspension can be furnished with position transmitters connected with control unit. EFFECT: enhanced vibration protection. 3 cl, 2 dwg
Patent RU-2041144-C1 (RU)
Title: Device for gravity sliding of friable materials
Inventor: TRUBNIKOV VLADIMIR N
IPC: B65G11/14
Filed: 1990-09-10
Granted: 1995-08-09
Abstract: FIELD: equipment for loading storehouses with friable materials. SUBSTANCE: material is delivered by conveyor 8 into pipeline 1 equipped with bell mouth 2 at the end. Pipeline hose is formed of a flexible belt wound on drive drum 3. To increase the hose length the belt is unreeled from drum 3 while rollers 5 of master form encompassing the belt around pipe 7 ensure joining of its edges at lock-unlock device 6. Belt edges are connected by conventional means of the hole-and-pin type, zipper fasteners, etc. The angle of the generatrix of the pipe is equal to the angle of repose of the material. EFFECT: improved design. 2 dwg
Patent RU-2022531-C1 (RU)
Inventor: VALITOV ISKANDER A
IPC: A61B17/56
Filed: 1990-11-02
Granted: 1994-11-15
Abstract: Использование: в медицине, в частности в травматологии, ортопедии в лечении переломов и вывихов костей переднего отдела стопы. Цель: восстановление сводов стопы и снижение послеоперационных осложнений. Сущность: проводят спицу через пяточную кость во фронтальной плоскости, две перекрещивающиеся спицы через I-II и III-IY-Y плюсневые кости, через дистальные сегменты, изгибают их концы под острыми углами кпереди над поверхностью мягких тканей и фиксируют концы спиц раздельно в аппарате внешней фиксации, а при повреждении I плюсневой кости дополнительно проводят перекрещивающиеся спицы через дистальный метафиз голени. Положительный эффект: восстановление сводов стопы, снижение послеоперационных осложнений.
Patent RU-2021953-C1 (RU)
Inventor: DZHARULLAEV DZHARULLA S
IPC: B65B55/00
Filed: 1991-02-20
Granted: 1994-10-30
Abstract: Использование: в пищевой промышленности для обработки СВЧ-энергией стеклотары перед наполнением ее соком. Сущность изобретения: способ подготовки стеклотары предусматривает мойку и нагревание путем воздействия на установленную горловиной вниз стеклотару СВЧ-энергией с частотой 2400± 50 МГц в течение 3 - 4 мин. 1 табл.
Patent RU-2046610-C1 (RU)
Title: Rescue device
Inventor: UCHAEV YURIJ F
IPC: A62B1/02
Filed: 1991-01-11
Granted: 1995-10-27
Abstract: FIELD: rescue facilities. SUBSTANCE: device uses space facilities for rescue people secured garland-like on rope. Novelty in the device is the fact that each facility for rescued people is made as a drop-shaped bag with an inlet in the upper part of the front wall. The rope is passed through the bag and secured on its rear wall over the entire length. The bag is secured by longitudinal and lateral straps positioned respectively along the joints of the side and front walls with attachment of ends on the rope and in the bottom part and front wall, with attachment of ends on the longitudinal straps. EFFECT: enhanced reliability. 2 dwg
Patent RU-2026706-C1 (RU)
Title: Rotor apparatus
Inventor: VALITOV RAIL B
IPC: B01D11/02
Filed: 1991-03-28
Granted: 1995-01-20
Abstract: FIELD: biology. SUBSTANCE: rotor apparatus has a housing with charging and discharging devices, a slotted cylindrical stator, a drive rotor coaxially located in it and having a disk with comb-shaped blades, holes and an auger, a conducted rotor with immovable and reciprocating in the axial direction disks having combs between which the disk of the drive rotor with reciprocal comb-shaped blades and cavities is located with eccentricity. EFFECT: improved processing of the fibrous mass. 3 dwg
Patent RU-2009180-C1 (RU)
Title: Fuel briquette
Inventor: KUSKOVA ELENA N
IPC: C10L5/12
Filed: 1991-02-11
Granted: 1994-03-15
Abstract: FIELD: fuel production. SUBSTANCE: fuel briquette contains mass % : clay 10-25, potassium or sodium nitrate 5-20, aluminium or magnesium 5-15 and coal the rest. EFFECT: decreases fuel briquette cost and its explosion hazard. 1 tbl
Patent RU-2002159-C1 (RU)
Inventor: MARTYNOV GEORGIJ I
IPC: F16L37/24
Filed: 1991-05-05
Granted: 1993-10-30
Abstract: Сущность изобретени , на полом наконечнике  выполнено кольцо с наружными выступами. Полый  корпус выполнен с кольцевой проточкой на торце,  образующей бурт, с радиальными пазами до основани  проточки. В промежутке между пазами выполнены  сквозные радиальные окна, пересекающие  боковыми поверхност ми внутренние поверхности  бурта и проточки. В зоне радиальных пазов параллельно  оси соединени  в корпус вмонтированы  подпружиненные толкатели. Ширина проточки  больше толщины кольца Ширина радиальных пазов  и окон больше ширины наружных выступов  кольца. 3 ил.
Patent RU-2020269-C1 (RU)
Inventor: KAPLAN LEONID S
IPC: F04B47/00
Filed: 1991-03-18
Granted: 1994-09-30
Abstract: FIELD: well pumps. SUBSTANCE: intake filter with cleaning facilities which is connected with working cylinder is provided with cylindrical perforated tail-piece. Interior of tail-piece is brought in communication with inlet of suction valve of cylinder. Scraper embraces tail-piece. Cleaning facilities are mounted for relative reciprocating motion during suction and discharge strokes and are provided with individual reciprocating motion drive in form of cylinder-piston pair. Piston is connected with scraper by means of rod and disk. Interior of additional cylinder is brought in communication with interior of working cylinder. Additional scraper is made in form of spring having rectangular coils which is mounted in tail-piece for engagement with disk of individual drive. EFFECT: enhanced reliability. 1 dwg
Patent RU-2023704-C1 (RU)
Title: Stock for manufacture of silica bricks
Inventor: SHIKIRYANSKIJ ANATOLIJ M
IPC: C04B28/22
Filed: 1991-06-13
Granted: 1994-11-30
Abstract: FIELD: manufacture of constructional materials. SUBSTANCE: stock for manufacture of silica bricks contains 9 to 12 mass percent aspiration powder from lime roasting kilns, 16 to 22 mass percent fireclay aspiration powder and 66 to 75 mass percent sand. Method for manufacture of silica bricks prescribes mixing lime and fireclay powder with filler sand, wetting resultant mixture, standing it for 5 h, and molding and steam-curing bricks for 8 h at temperature of 95 C. Strength: 191 to 210 kg/sq.cm. EFFECT: excellent qualities. 3 tbl
Patent RU-2010653-C1 (RU)
Inventor: ESKIN IZOLD D
IPC: B21F27/02
Filed: 1991-06-25
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: set of round-cross-section spiral spaced two mesh pitches apart are accurately oriented in the guide in the position which they are to occupy in the mesh. The spirals are cut to the preset length. The spiral shaping mechanism is displaced the pitch of the mesh, and another set of mesh spirals is formed during which the spirals rotate and, one by one going out of the contact with mesh forming mechanism cutters, are weaved into the previously-formed spirals, and in the first spiral of the previously-formed mesh fragment moving strictly in the direction of the spiral axes. The last set of spirals is cut to the preset length, and the ready-to-use fragment of the mesh is shifted in the direction perpendicular to the axes of the spirals in such a position that the last spiral of the newly manufactured mesh fragment may be weaved into the first spiral. EFFECT: extending operating capabilities. 2 dwg
Patent RU-2024131-C1 (RU)
Inventor: GUNYAEV GEORGIJ M
IPC: H01Q15/16
Filed: 1991-06-28
Granted: 1994-11-30
Abstract: Использование: в изготовлении параболических зеркал с высокой стабильностью размеров при тепловых нагрузках. Сущность изобретения: отражающий слой выполнен путем выкладки препрега из углеродной ткани в форме секторов с направлением основы этой ткани под углом 0 или 45° к биссектирисе сектора с нахлестом. Даны размеры нахлеста. На отражающем слое располагают токопроводящие шины, а затем слои препрега из стеклоткани в форме секторов с направлением основы стеклоткани вдоль биссектрисы вектора. Выкладывают сотовой зполнитель и опять слои препрега из стеклоткани. Пакет покрывают антиадгезионным, дренажным и герметизирующими слоями и формуют. Оснастка для формования выполнена из углепластика.
Patent RU-2024985-C1 (RU)
Inventor: STRUCHKOV VIKTOR K
IPC: H01H36/00
Filed: 1991-07-29
Granted: 1994-12-15
Abstract: Использование: область электротехники, для контроля подвижных элементов и двухпозиционного регулирования. Сущность изобретения: в переключателе, содержащем корпус из немагнитного материала, внутри которого расположены контактные группы в виде микропереключателей с элементами мгновенного действия, поворотная пластина установлена параллельно стенке корпуса, два постоянных магнита закреплены на концах поворотной пластины. Источник управляющей магнитодвижущей силы размещен вне корпуса с возможностью перемещения. Микропереключатели установлены попарно с возможностью взаимодействия приводными элементами посредством поворотной пластины на границе, проходящей через положение мертвой точки срабатывания элементов мгновенного действия. 1 ил.
Patent RU-2034931-C1 (RU)
Inventor: YAN KRAJENBRINK
IPC: C07H3/04
Filed: 1991-10-09
Granted: 1995-05-10
Abstract: Использование: в качестве лекарственного препарата для лечения печеночной энцифалопатии и диетического лечения новорожденных. Сущность изобретения: лактулоза кристаллической структуры, содержание воды 0,8%. Руагент 1: сироп лактулозы с нальной концентрацией 65,3%. Условия реакции: упаривание при пониженном давлении менее 0,2 бар, температуре ниже 60°С до концентрации примерно 85 мас.% с последующим засеванием кристаллической лактулозы и продолжением выпариванием при 65 - 75°С. 3 з.п. ф-лы.
Patent RU-2038626-C1 (RU)
Title: Cell structure
Inventor: AJRAPETOV ALEKSANDR A
IPC: G02F1/09
Filed: 1991-10-11
Granted: 1995-06-27
Abstract: FIELD: applied magnetooptics. SUBSTANCE: invention relates to devices control over light based on magnetooptical Faraday effect. Cell structure has nonmagnetic backing which carries layer of magnetic single-axis ferrite-garnet with monodomain regions. With use of diffusion annealing in presence of reducing agent monodomain regions are manufactured with summary magnetic moment directed along direction of magnetic moment in octahedron sublattice and intercell space is fabricated with magnetic moment directed along direction of magnetic moment in tetrahedron sublattice of garnet. Compensation of pulse moment can be provided in monodomain regions. Switching over of cells is carried out by mechanism of collapse of cylindrical magnetic domain with magnetic state of all cells being identical. EFFECT: improved efficiency and reliability of control over light. 2 cl, 1 dwg
Patent RU-2039125-C1 (RU)
Title: Composition powder for plasma spraying coatings
Inventor: VALITOVA VENERA M
IPC: C23C4/08
Filed: 1991-08-15
Granted: 1995-07-09
Abstract: FIELD: metallurgy. SUBSTANCE: composition powder has titanium particles cladded with nickel layer and additionally cladded with aluminium layer at the following ratio of components in powder, wt.-% aluminium 5-20; nickel 20-70, and titanium the rest. Powder particles size is 45-120 mcm. External cladding aluminium layer is prepared from organometallic aluminium compounds. Coating obtained on the basis of powder has the following indices: microhardness is 30000-35000 MPa; porosity is 2-3% wear resistance is (10-13)·10 -5  g/mm 2 h; wear resistance at heating to 1000 C is (15-16)·10 -5  g/mm 2 h. EFFECT: enhanced quality of composition powder. 1 tbl
Patent RU-2010590-C1 (RU)
Title: Scrubber
Inventor: ZAJTSEV OLEG N
IPC: B01D47/10
Filed: 1991-07-03
Granted: 1994-04-15
Abstract: FIELD: gas cleaning. SUBSTANCE: scrubber has vertical Venturi tube 3, supply and discharge pipes 1 and 2, ejector insert 7 mounted in converging tube 9 of Venturi tube 3, drop catcher 6 mounted on diffuser 4 of Venturi tube 3 in axial alignment with it within scrubber housing and vortex generator 5 mounted in annual space between lower part of Venturi tube 3 and inner wall of drop catcher 6. Ejector insert 7 is formed as descending spiral tape 8 defining cone. Rod 10 rigidly secured to cone apex is connected through thread 11 with cover of auxiliary tank 12 for absorbent. Tank 12 is positioned above converging tube 9 of Venturi tube 3. Spiral tape 8 is disposed proximate to cone base and is rigidly attached to lower outer wall of tank 12. Drop catcher is formed as truncated cone with lower end disposed in lower part of Venturi tube 3 and cone opening angle equal to 7-8 deg. Discharge pipe 2 disposed in upper part of drop catcher and supply pipe 1 of Venturi tube 3 are disposed tangentially. Scrubber is further supplied with overflow pipe 13 for connecting tank 12 with lower part of cavity 14 defined by outer wall of drop catcher 6 and inner wall of housing 15 of scrubber. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2048164-C1 (RU)
Title: Dust separator
Inventor: KARMINSKIJ VALERIJ D
IPC: B01D35/06
Filed: 1991-08-12
Granted: 1995-11-20
Abstract: FIELD: cleaning of gases. SUBSTANCE: internal and external coils are disposed inside the case one concentric an another, input for dusted gas and output for cleaned gas. Internal coil has input for magnetic fluid. EFFECT: improved efficiency. 9 cl, 2 dwg
Patent RU-2030699-C1 (RU)
Title: Aggregate for dispersive materials drying
Inventor: FEDOROV GENNADIJ STEPANOVICH
IPC: F26B17/10
Filed: 1991-12-23
Granted: 1995-03-10
Abstract: FIELD: materials drying. SUBSTANCE: aggregate for drying has whirl chamber 1, upper lid 3 of which has charging branch pipe 2, mounted opposite pneumatic pipe 4 with longitudinal conical canals on its side surface. There are two uniformly directed scrolls 6, 7 on outside surface of pneumatic pipe 4, first of which is connected to tangential branch pipe 9 of peripheral stream pouring into whirl dust catcher 10, and second - to its axial branch pipe 13. To increase factor of purification they use streamliner, mounted on exhaust pipe 21 outside. Streamliner is made of conical mandrels 22, 23 with holes, axial line of which is located at level of exhaust pipe 21 lower cut. In operation the most dusted layers of gas from upgoing whirl are through holes sucked out into peripheral stream for coagulation and repeat separation. EFFECT: aggregate is used for dispersing materials drying. 3 cl, 11 dwg
Patent RU-2017200-C1 (RU)
Title: Thermonnic regulator
Inventor: EROSHENKO VALENTIN A
IPC: G05D23/00
Filed: 1992-01-22
Granted: 1994-07-30
Abstract: FIELD: thermonnics - field of thermal automatic. SUBSTANCE: regulator has a controlled variable setter, comparator and amplifier that are made in the form of the first and second gas chambers, whose one end faces are contact-coupled via a conductor to the controlled variable meter and first thermal bus, oppositely arranged first and second actuating bellows and the first and second feedback bellows, as well as the first and second additional bellows, the third and fourth gas chambers with heat-conducting end faces connected via a calibrated thermal resistor, and the fifth and sixth gas chambers, whose one end faces present a stack of heat-conducting pads. The first and second gas chambers communicate with the first and second actuating bellows, and the third and fourth gas chambers communicate with the first and second feedback bellows. The movable end faces of bellows are linked through a flexible rod with the bellows of the bellows oscillator of the integral-action actuator linked with the second thermal bus, and the rod is linked with the reciprocating-to-rotational motion converter, whose output shaft is engaged through a gearing with the first rack and second rack coupled with the final control element. The heat-conducting end face of the fourth gas chamber is contact-coupled with a heat-supply conductor and heat-abstraction conductor that are rigidly coupled with the movable end faces of the additional bellows. The heat-supply conductor is contact-coupled via the first heat concentrator with the first movable conductor, which is contact-coupled with the third thermal bus, and the external heat-conducting pads of the respective end faces of gas chambers are contact-coupled with the feedback conductor that is coupled with the first rack and contact-coupled via the second heat concentrator with the second movable conductor, which is contact-coupled with the fourth thermal bus. All thermal buses are coupled with heat and cold sources. EFFECT: enhanced speed of response of regulator and its accuracy due to minimization of dynamic error. 3 dwg
Patent RU-2068781-C1 (RU)
Inventor: SOPOV YURIJ VASILEVICH
IPC: B30B1/26
Filed: 1991-11-21
Granted: 1996-11-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: between the supporting surface of the base and slide block is a wedge with drive for permitting the wedge to reciprocate in the plane parallel to the plane of movement of the other wedge of the drive of the punch holder. EFFECT: improved design. 2 dwg
Patent RU-2050487-C1 (RU)
Title: Планетарный редуктор
Inventor: SHEBANOVA TATYANA VLADIMIROVNA
IPC: F16H1/32
Filed: 1992-01-27
Granted: 1995-12-20
Abstract: Планетарный редуктор может быть использован в машиностроении для привода механизмов и рабочих инструментов. С целью упрощения конструкции, уменьшения ее радиальных размеров, предачи быстрого вращения и получения замедленного планетарного движения на боковых сторонах корпуса размещены с вохможностью вращения крышки, в которых установлены ведущий и дополнительные валы с зубчатыми колесами, кинематически связанные между собой сдвоенными блоками зубчатых колес, подвижно сопряженные с валами, при этом ведущий вал имеет возможность вращения относительно собственной оси, дополнительный вал эксцентрично расположен относительно оси крышек и своими концами к ним жестко прикреплен, а на наружной стороне одной из крышек установлена эксцентрично относительно ее оси монтажная ось. 2 з. п. ф-лы, 1 ил.
Patent RU-2030426-C1 (RU)
Title: Polymeric composition
Inventor: KUZNETSOV VASILIJ IVANOVICH
IPC: C08L23/08
Filed: 1992-01-09
Granted: 1995-03-10
Abstract: FIELD: organic chemistry. SUBSTANCE: composition contains ethylene-vinyl-acetate copolymer with 24-30% mass fraction of vinyl acetate groups and a melt fluidity index of 50-200 g/10 min 0.5-87.0%, ethylene-vinyl-acetate copolymer with 10.5-14.0% mass fraction of vinyl-acetate groups and a melt fluidity index 1-10 g/10 min 92.0-99.5%. Copolymers are mixed on rolls at 100 100 ± 5 ° C linear speed of roll rotation 25 ± 5 cm/s, and a friction of 1:1.2/10 min. On completion of the process the material is taken off the rolls in the form of a sheet. Properties: 1% secant modulus of elasticity 0.87-0.95 MPa, endurance limit at bend-unbend test - 50-68 thou bends. EFFECT: improved characteristics. 2 tb