baber/WOPTO huggingface dataset:
Patent NL-1022677-C1 (NL)
Title: Calk for horses, comprises pin for inserting into part with head and liner for engaging with threading inside hole in horseshoe
Inventor: LINDE-NAP IRIS ANGELE VAN DER
IPC: A01L11/00
Filed: 2003-02-14
Granted: 2004-08-17
Abstract: The calk (8) comprises a first part with a coaxial liner and head for inserting into a threaded hole in the horseshoe, and a second part in the form of a pin for inserting into a hole in the first part so that the liner expands and engages with the threading in the hole in the horseshoe. A calk for removably securing inside a threaded hole in a horseshoe has a mushroom shape with a stem and a head, the stem being designed to cooperate with the screw threading, whilst the head remains on the outside of the horseshoe after the calk has been fitted and presses against the horseshoe tread surface. The calk comprises two cooperating parts, the first part comprising a liner located in the stem region and connected to the head, the liner and head being arranged coaxial relative to each other, and the second part comprises a pin for inserting into a coaxial hole in the first part. The second part is less easily deformable than the first part, at least in the liner region. The first part fits inside the threaded hole. In order to secure the calk to the horseshoe, the pin has to be slid into its hole so that the liner expands and engages with the threading in the hole. An independent claim is also included for a horseshoe for use in combination with the calk.
Patent NL-1029202-C1 (NL)
Title: Pipe for drain or sewer, has prefabricated connection hole in pipe wall formed by attached pipe stump or ring
Inventor: OOSTERHOF GERARD
IPC: E03F3/04
Filed: 2005-06-07
Granted: 2006-12-13
Abstract: The pipe wall contains at least one connection hole with a pipe stump or ring attached to it via a liquid-tight joint. The hole, stump or ring is provided with a closure cap. An independent claim is also included for a pipe (1) with a wall including one or more prefabricated covered connections (2).
Patent RU-2050573-C1 (RU)
Inventor: KRASNOPEVTSEV ALEKSANDR I
IPC: G04C13/10
Filed: 1988-12-29
Granted: 1995-12-20
Abstract: Использование: приборостроение, в частности часовая промышленность. Сущность изобретения: на корпусе установлен пластинчатый магнитопровод со стержнями и конусными наконечниками. Магниты-роторы установлены на опорах вращения в специальных стойках и образуют модуль-сегмент. Семь сегментов образуют единое знакоместо. С появлением тока в управляющих катушках возникает момент, поворачивающий роторы. Разная окраска модулей позволяет формировать различные цифры на знакоместе. 7 з. п. ф-лы, 121 ил.
Patent RU-2009352-C1 (RU)
Title: Gas-turbine engine speed of rotation regulator
Inventor: OSADCHIJ GENNADIJ B
IPC: F02C9/28
Filed: 1990-01-15
Granted: 1994-03-15
Abstract: FIELD: engines. SUBSTANCE: first and second flow rate regulators 6 and 7 are connected to setter 8 and engine speed of rotation transducer 9 respectively. When setter 8 forms command "stop" "stop" mode actuator 11 is brought into action. The fuel from cavity 5 is drained to manifold 2 through actuator 11. The speed of displacement of servomotor 4 increases. The fuel feed to the engine abruptly decreases. EFFECT: improved accuracy. 5 dwg
Patent RU-2043696-C1 (RU)
Title: Blocking oscillator
Inventor: NOGOVITSYN ALEKSANDR A
IPC: H03K3/30
Filed: 1990-05-29
Granted: 1995-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: blocking oscillator has resistor 3, diodes 6 and 12, voltage regulator diode 4, capacitor 5, transformer with three windings 7, 10, and 11, transistor 9, current limiter 7. EFFECT: improved reliability of load power control. 2 dwg
Patent RU-2023709-C1 (RU)
Inventor: OLEVSKIJ VIKTOR M
IPC: C05C1/02
Filed: 1990-04-28
Granted: 1994-11-30
Abstract: Расплав удобрения диспергируют в парокапельный восходящий поток из смеси жидкого хладагента и полимерного соединения в количестве, необходимом для охлаждения гранул от температуры кипения хладагента до температуры начала размягчения полимерного соединения. В качестве полимерного соединения используют полиэтилен, алкидные смолы и модифицированный полипропилен. 1 з.п. ф-лы, 3 табл.
Patent RU-2052174-C1 (RU)
Inventor: SHCHUS VIKTOR ZAKHAROVICH
IPC: F23D14/62
Filed: 1990-09-25
Granted: 1996-01-10
Abstract: FIELD: combustion of fuel. SUBSTANCE: mixer is additionally provided with outer converging pipe 2, the base of which is conjugated with the base of the outer diffuser 1. Inner converging pipe 5 is mounted coaxially inside converging pipe 2. The converging pipe 5 defines diffuser ring fuel-air passageway 7 together with the converging pipe 2. The base of the intermediate diffuser 4 and inner converging pipe 5 are conjugated. A part of the wall of inner converging pipe 5 adjacent to the conjugation site is provided with openings which communicate the conical fuel collector 9 with diffuser fuel-air passageway 7. Outer and intermediate diffusers 1 and 4 are interconnected through ribs 3 made up as screw guides. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2022791-C1 (RU)
Inventor: ZHAVORONKOV ALEKSEJ A
IPC: B29C67/20
Filed: 1991-03-22
Granted: 1994-11-15
Abstract: Использование: производство строительных материалов, технология изготовления теплоизоляционных блоков из отходов пенополиэтилена. Сущность изобретения: нижний и верхний слои в форме заполняют измельченными отходами невспененного пенополиэтилена, а средний слой - измельченными отходами соответствующего пенопласта. Соотношение объемов послойного заполнения формы выбраны от 20: 60: 20 до 30:40:30. Термообработку блоков проводят при 210 - 230°С в течение 10-30 мин. 2 табл.
Patent RU-2027468-C1 (RU)
Title: Device for washing out alluvium from horizontal sump
Inventor: BAGIROV MAMED NADZHAF OGLY
IPC: B01D21/24
Filed: 1991-03-25
Granted: 1995-01-27
Abstract: FIELD: removal of alluvium from sump. SUBSTANCE: device has pump plant mounted for reciprocating along longitudinal axis of sump, delivery distributing pipeline disposed above sump perpendicularly with respect to its longitudinal axis for moving on side wall of sump. Distributing pipeline has stream conducting branch pipes with tips carrying nozzles. Tips are disposed in pairs in lower part of branch pipes in inclined position relative to horizontal plane. Kinetic energy of closely spaced delivery down streams allows uniform and efficient washing out of mechanical alluvium from one or all chambers of sump to be provided. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 dwg
Patent RU-2063657-C1 (RU)
Title: N-order band-pass filter
Inventor: KHRISTICH VILEN V
IPC: H03H11/08
Filed: 1991-05-22
Granted: 1996-07-10
Abstract: FIELD: radio engineering. SUBSTANCE: device has M active RC units 1-4, where N/2 is even and M = N/4 +1. Each active unit has at least one generalized resistance converter 7, 16, 21, 30. In order to increase upper bound active unit range, all active RC units are identical except first and last ones. Each unit has generalized resistance converter 16, 21, operational amplifier 14, resistors 10-13, 15, 17-20, 22-24; first active RC unit 1 has first generalized resistance converter 7, resistors 5, 6, 9, capacitor 8. M-th active RC unit 4 has operational amplifier 28, generalized resistance converter 30, resistors 25-27, 29, 31, capacitor 32. Variation in distribution of loop force between transmission gains of units and feedback circuits without change of loop amplification provides possibility to remove overload at outputs of operational amplifier. EFFECT: increased upper bound of dynamic range. 3 dwg
Patent RU-2092895-C1 (RU)
Title: Device for knowledge representation and use
Inventor: DASHKIEV GRIGORIJ NIKOLAEVICH
IPC: G06F15/16
Filed: 1991-05-28
Granted: 1997-10-10
Abstract: FIELD: computer engineering, in particular, problem-solving tasks in complex areas. SUBSTANCE: device uses logical inference during interpretation of complex information structures in hardware level. It has N units which represent simple relations over concepts, interface unit, logical inference unit, processing unit, memory unit. EFFECT: increased functional capabilities. 4 cl, 5 dwg
Patent RU-2004699-C1 (RU)
Inventor: GRIGOREV GRIGORIJ D
IPC: E02F5/08
Filed: 1991-10-16
Granted: 1993-12-15
Abstract: Использование: изобретение относитс  к оборудованию  дл  открытых горных пород в частности  к экскаваторам непрерывного действи  радиально-  блочного и фронтального копани , оснащенным  роторами с радиальными лучами, и может быть использовано  дл  вскрыти  и разработки месторождени  полезного ископаемого. Сущность изобретени :  с целью повышени  производительности роторного  экскаватора один из торцовых роторов  расположен со стороны приемного конвейера параллельно  его продольной оси, а над ним, в одной с  ним плоскости, расположен другой торцовый ротор  с бермовыми фрезами, установленными с возможностью  поворота вокруг вала соответствующего ротора Валы роторов установлены в подвижных  опорных рамах, расположенных в общей опорной  раме, консольно закрепленной на конце вала, установленного  в поворотной ферме с возможностью  перестановки роторов на противоположную сторону  приемного конвейера. Ферма шарнирно соединена  с лифтом, установленным между наклонными на забой  направл ющими стойками. К лифту шарнирно  прикреплен промежуточный конвейер, шарнирно  св занный с ползуном, расположенным в направл ющих  надстройки каретки выдвижени , установленной  в верхних коробчатых направл ющих забойной  гусеничной тележки. Каретка выдвижени   жестко св зана с наклонными на забой направл ющими  стойками посредством консольных балок. В  нижних коробчатых направл ющих забойной гусеничной  тележки расположен ползун на роликах,  шарнирно св занный с поворотной платформой  раздаточной гусеничной тележки. 5 ил.
Patent RU-2014785-C1 (RU)
Title: Method for feeding pregnant fur-bearing females
Inventor: NERSESOV ALEKSANDR M
IPC: A23K1/175
Filed: 1991-10-15
Granted: 1994-06-30
Abstract: FIELD: fur farming. SUBSTANCE: basal diet for fur-bearing females in pregnancy is supplemented with Dibasol (0.1-0.2 mg/kg of live weight), acetylsalicylic acid (2-3 mg/kg of live weight), paraverine (0.5 mg/kg of live weight), and Trental (1.5 mg/kg of live weight). EFFECT: improved animal health. 2 cl
Patent RU-2011295-C1 (RU)
Title: Device for smoothing signal of digital-to-analog converter
Inventor: PROKOPENKO YURIJ D
IPC: H03M1/68
Filed: 1991-07-17
Granted: 1994-04-15
Abstract: FIELD: automatics; computer technology. SUBSTANCE: recording to analog-to-digital converter is delayed for one clock of conversion. Double data buffering is used for that, moreover data are recorded into the first buffer register when receiving signal from external computer. Re-recording is carried out into buffer register of digital-to-analog converter - when receiving signal of timer which forms simultaneously time interval of interpolation and transmits "ready" signal for recording sequent data to input buffer. EFFECT: improved precision of shape of output signal. 1 dwg
Patent RU-2062232-C1 (RU)
Inventor: LUIDZHI DZHILLI
IPC: B29C37/00
Filed: 1991-11-25
Granted: 1996-06-20
Abstract: Использование: изобретение относится к оборудованию для контурной резки пленки из пластического материала и может быть использовано на заводах по производству безопасного или слоистого стекла для автомобилей или других транспортных средств, а также вообще для производства безопасных стекол. Сущность изобретения: установка снабжена узлом обработки плоской пленки. Узел резки выполнен в виде каретки с установленным на ней на поворотной платформе лазерным генератором и закрепленного на генераторе рычага с размещенной с возможностью перемещения по рычагу оптической группой для приема лазерного луча от лазерного генератора и отклонения его на 90 o  на разрезаемую пленку. Узел резки установлен с возможностью перемещения к узлу обработки плоской пленки. Спутники расположены один за другим с образованием замкнутого перемещения с линиями подачи и возврата. Линии подачи и возврата спутников расположены горизонтально и параллельно на разных уровнях. Каждый узел обработки снабжен затяжными тянущими средствами. Зажимные тянущие средства установлены на симметричных подвижных каретках. 21 з. п. ф-лы, 10 ил.
Patent RU-2092659-C1 (RU)
Title: Sanitary unit
Inventor: DESMOND M KENDOLL
IPC: E03D11/02
Filed: 1990-06-13
Granted: 1997-10-10
Abstract: FIELD: sanitary engineering equipment. SUBSTANCE: sanitary unit has external shell, internal shell in the form of open top reservoir, means for removing liquid and solid phases from reservoir made in the form of outlet hole in reservoir and water lock connected with it. Located on upper edge of reservoir is manifold for delivering water to reservoir. Connected with external shell is supporting ring. Arranged on rear part of manifold is flush tank. Mounted in external shell is socket-like supporting member having its upper part cooperating with internal shell. EFFECT: high efficiency. 11 cl, 6 dwg
Patent RU-2032741-C1 (RU)
Title: Method of preparing isolated potato cells
Inventor: ZHELDAKOVA RIMMA ANATOLEVNA
IPC: C12N5/04
Filed: 1991-07-04
Granted: 1995-04-10
Abstract: FIELD: biotechnology. SUBSTANCE: isolated potato cells were prepared by treatment of leaf tissue with acetate buffer and macerating mixture. Macerating mixture has microbiologically synthesized macerase C as a pectolytic enzyme, and celloviridine G3x as a cellolytical enzyme. EFFECT: improved method of potato cells preparing. 1 tbl
Patent RU-2035365-C1 (RU)
Title: Installation for pouring and storing volatile products
Inventor: PROKHORENKO FEDOR F
IPC: B65D90/30
Filed: 1991-09-09
Granted: 1995-05-20
Abstract: FIELD: oil refining and chemical industries; storage of volatile products. SUBSTANCE: installation for pouring and storing volatile products has reservoir and tanks connected by filling-in line. Ejector mounted on filling-in line is connected with tank fume outlet union. Installation has separator and cooler-condenser. Lower end of fume-liquid mixture outlet pipe is arranged on separator bottom and is provided with holes to bypass liquid and gaseous phases. Separator is connected to ejector on filling -in line and to reservoir. EFFECT: enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2051366-C1 (RU)
Inventor: LODUS EVGENIJ V
IPC: G01N3/34
Filed: 1991-12-17
Granted: 1995-12-27
Abstract: Изобретение относится к испытательной технике. Задача изобретения расширение функциональных возможностей путем обеспечения испытаний при нагружении как осевыми, так и изгибающими и совместно обоими видами нагрузок при регулировании соотношения между ними. Задача решается тем, что установка снабжена вторым роликом 10, установленным на другом конце рычага 2 и связанным с приводом 9 вращения, колесом 11, установленным на основании, и приспособлением 12 для поворота колеса 11, плоскость вращения которого параллельна плоскости перемещения рычага 2, а пассивный захват 8 образца 4 закреплен на внутренней поверхности колеса 11. 1 ил.
Patent RU-2055315-C1 (RU)
Title: Method of obtaining stereoscopic image of scene
Inventor: BELOGLAZOV INNOKENTIJ N
IPC: G01C11/00
Filed: 1992-01-31
Granted: 1996-02-27
Abstract: FIELD: photogrammetry. SUBSTANCE: method includes series cyclic spatial modulation of radiation by means of ordered stereoscopic set of scene image supports at frequency of change of modulated radiator fluxes of 2-50 N Hz, where N - dimensions of stereoscopic set. Spatial modulation of radiation flux by means of one scene image support is effected at each fixed moment of time; selection of scene image supports from stereoscopic set during the cycle is effected in turn in direct and reverse order. Ordering the stereoscopic set of scene images is effected by indication of distance between centers of projections of these images and one end of base line. Modulated fluxes of radiation are imaged on the operator's eye retina. Then spatial distortions are eliminated and relative spatial control of scene images projected on the operator's eye retina at different moment of time is effected. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2060465-C1 (RU)
Inventor: ZASUKHIN EVGENIJ A
IPC: G01D7/02
Filed: 1992-02-04
Granted: 1996-05-20
Abstract: Использование: в системах параметрического контроля и диагностики объектов испытаний. Сущность изобретения: осуществляют одновременный вывод на экран одного многоцветного видеотерминала всего множества графиков телеметрической информации, каждый из которых представляют в виде тонкой полосы в шкале цветового спектра, где определенный цвет шкалы цветового спектра строго соответствует определенной амплитуде сигнала измеряемого значения параметра. 2 ил.
Patent RU-2076366-C1 (RU)
Inventor: KIRILLOV VASILIJ MIKHAJLOVICH
IPC: H01F30/12
Filed: 1992-02-11
Granted: 1997-03-27
Abstract: Использование: в электротехнике. Сущность изобретения: трансформатор содержит магнитную систему с низковольтной и высоковольтной обмотками, вспомогательную обмотку, выполненную в виде двух последовательно соединенных секций, витки первой секции охватывают стержни магнитопровода, а витки второй секции расположены либо на торцах соответствующих концентров низковольтной и высоковольтной обмоток, либо витки второй секции размещены между поверхностью стержня магнитной системы и внутренней поверхностью концентра обмотки трансформатора, либо на дополнительной магнитной системе. 4 з.п. ф-лы. 5 ил.
Patent RU-2026128-C1 (RU)
Inventor: DOROSHENKO VLADIMIR STEPANOVIC
IPC: B22C9/02
Filed: 1992-03-04
Granted: 1995-01-09
Abstract: Использование: в литейном производстве при получении отливок на литейной машине с конвейерным кристаллизатором. Сущность изобретения: при изготовлении рабочих полостей в формовочной смеси вдоль конвейерного кристаллизатора литейной машины внедрение моделий в засыпанную на кристаллизатор формовочную смесь производят до удаления модели предыдущего внедрения. Внедрение последующей модели при нахождении предыдущей в смеси позволяет получить полость формы без признаков ее деформации или разрушения. Последнее гарантирует качество получаемых отливок. 2 э.п. ф-лы, 5 ил.
Patent RU-2037417-C1 (RU)
Title: Equipment for separating framework from rubber-metal articles
Inventor: KOZHIN ANATOLIJ S
IPC: B29B17/02
Filed: 1991-12-02
Granted: 1995-06-19
Abstract: FIELD: separation of framework from rubber-metal articles. SUBSTANCE: equipment is provided with a rubber-metal articles accumulator and a mechanism for their piece-by-piece sending to a means which serves to transport rubber-metal articles. The means is made in the form of a three-section chute and transportation mechanism. The first section of the chute is located before an inductor and made in the form of a prism having a slot along its horizontal axis. A pusher with mechanism to run it are fitted into the slot. The second section of the chute is located inside the inductor and made in the form of a thin-wall spout whose shape corresponds to that of rubber-metal article. The third section is placed behind the inductor and made in the form of a prism hingedly mounted on a rotary axle combined with a drive for its revolution. The device for separating rubber from metal framework is made in the form of a mandrel mounted on a bed and a drive for causing the chute travel to pick up and select metal framework, left and right brackets, a horizontal column fastened between them, and two plates. The plates are mounted for traveling along the column; the first is provided with locks for fixing it on the column, and a conductor bushing. The second plate has locks for fixing the mandrel and kinematically connecting it with the drive. The left bracket is provided with a bushing mounted coaxially to the mandrel which serves to separate rubber from metal framework. The equipment under review is provided with adjusting supports for holding and fixing articles after their passage through the inductor. The inductor is removable and mounted on the base fastened on the second section. The adjusting supports are mounted for upward movement. Rollers are mounted on the working surfaces of the first and second sections of the chute. EFFECT: higher efficiency and reliability. 3 cl, 6 dwg
Patent RU-2030825-C1 (RU)
Title: Nozzle unit of continuous-wave supersonic chemical nf/df laser
Inventor: KONKIN SERGEJ V
IPC: H01S3/0953
Filed: 1992-03-12
Granted: 1995-03-10
Abstract: FIELD: laser engineering. SUBSTANCE: nozzle unit has supersonic slot nozzles for feeding oxidizing gas, supersonic slot nozzles for feeding inert thinner, and injector for feeding secondary fuel in the form of perforated tubes joined with wedge-shaped supporting members arranged in symmetry plane of nozzles for feeding inert thinner so that distance from plane of inlet of secondary fuel to plane of nozzle edge amounts to maximum ten bores of nozzle for feeding oxidizing gas; walls of wedge-shaped members are corrugated. EFFECT: facilitated manufacture and assembly procedure of nozzle unit, reduced displacement of jets, unified design. 3 dwg
Patent RU-2056309-C1 (RU)
Title: Self-propelled vehicle
Inventor: TYUTEREV EVGENIJ A
IPC: B60F3/00
Filed: 1992-02-07
Granted: 1996-03-20
Abstract: FIELD: transport engineering; cross-country vehicles. SUBSTANCE: vehicle has brake system with main and auxiliary brake circuits providing independent braking of right-hand and left-hand side wheels of vehicle. To increase cross country capacity vehicle is furnished with crawler or pontoon type propelling gear. EFFECT: increased cross country capacity of vehicle. 3 cl, 4 dwg
Patent RU-2021071-C1 (RU)
Title: Device for shaping parts characterized by regular external helical profile
Inventor: KULIKOV MIKHAIL N
IPC: B21K3/04
Filed: 1992-04-20
Granted: 1994-10-15
Abstract: FIELD: mechanical engineering; shaping of parts. SUBSTANCE: working portion of this device is characterized in that it has start cone, shaping surface having regular helical profile, and mating and transient surfaces. Transient surface has regular helical profile similar to and mating with that of shaping surface. EFFECT: optimization of technological parameters of process of shaping parts with regular external helical profile; higher quality of resultant surface and durability of shaping tool. 2 dwg
Patent RU-2065357-C1 (RU)
Title: Method of moulding of products from loose dispersion materials (variants)
Inventor: KOROLEV NIKOLAJ E
IPC: B28B13/02
Filed: 1992-04-22
Granted: 1996-08-20
Abstract: FIELD: construction, manufacture of building materials and items, production of pottery, foundry, powder metallurgy, etc. SUBSTANCE: loose materials are packed into moulds through the open side by a packing member, moving relative to this side; at least three motions along and about three mutually perpendicular coordinate axes are imparted simultaneously to the packing member. In this case the packing member does not cut across the plane coinciding with the open side of the mould. The material to be moulded is lacked until the previously packed material is pressed out to the open side of the mould. In its motion the lacking member moves from the beginning to the end of the mould at an obligatory protrusion of the moulded material above the surface of the open side of the mould. The variants of the method provide different combinations of motions of the packing member relative to mutually perpendicular coordinate axes. The method provides for manufacture of items from different materials with a high-density structure. It can be used at civil engineering work, manufacture of various construction products (for example, bricks, blocks, slabs, beams, etc.), refractories, as well as at packing of moulding boxes and production of boxless moulds, items from metals and sintered powder metals. EFFECT: facilitated procedure. 18 cl, 9 dwg