baber/WOPTO huggingface dataset:
Patent RU-2080230-C1 (RU)
Title: Method of repairing worn out crankpins and main journals
Inventor: DAGIS ZIGFRID STANISLAVOVICH
IPC: B23P6/00
Filed: 1992-04-13
Granted: 1997-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: method comprises incomplete machining of crankpins and main journals over the initial width to form additional fluting planes, setting and securing parts that compensate wearing out to the crankpins and main journals machined, and machining the crankpins and main journals. The optimum distance between the end face of the crankpin or main journal and the beginning of the additional fluting planes is chosen so that to provide the equivalence of the minimum cross-sections of the crankshaft in planes that pass through the lines that are minimum distances between the initial fluting planes of the crankpins and main journals and additional fluting planes of them, respectively. EFFECT: simplified method. 2 cl, 6 dwg
Patent RU-2011532-C1 (RU)
Inventor: SKORNYAKOV EDUARD S
IPC: B29D30/00
Filed: 1992-09-07
Granted: 1994-04-30
Abstract: Использование: в шинной промышленности при изготовлении деталей покрышек бескамерных шин, а именно многослойного герметизирующего слоя. Сущность изобретения: внутренние слои образуют путем намотки на бесконечный транспортер, по меньшей мере, двух слоев центрального потока и расположенными с двух сторон от него слоями боковых потоков. Центральный и боковые потоки наматывают на бесконечный транспортер из различного количества слоев. 4 ил.
Patent RU-2069824-C1 (RU)
Title: Method of production of cold
Inventor: PONUROVSKIJ ALEKSEJ ALEKSEEVIC
IPC: F25B9/00
Filed: 1992-09-04
Granted: 1996-11-27
Abstract: FIELD: refrigerating engineering; production of cold in piston machines. SUBSTANCE: cold is produced through expansion of gas in piston machine where carbon dioxide is compressed in cylinder before expansion and water is fed at spraying under excessive pressure in compressed gas medium contained in interaction chamber located in cylinder, after which expansion is started. EFFECT: enhanced efficiency.
Patent RU-2096719-C1 (RU)
Inventor: ERSHOV VADIM N
IPC: F41A23/34
Filed: 1992-10-26
Granted: 1997-11-20
Abstract: Сущность: лафет содержит опору, корпус и крышку, соединенные между собой общими шарнирами. Корпус и крышка установлены с возможностью откидывания вниз вместе или по отдельности. Кронштейны крепления люльки оружия установлены в корпусе неподвижно. 3 ил.
Patent DE-10004292-C1 (DE)
Inventor: HATAMI RASI
IPC: B29B17/04
Filed: 2000-02-01
Granted: 2001-08-02
Abstract: The invention relates to a method for recycling wood with a plastic coating, in which an economical recycling of the wood is possible, whereby at least the plastic coating is brought into contact with a cryogenic material, the coating is mechanically separated from the wood and the wood taken on to a further use.
Patent DE-10109514-C1 (DE)
Title: Dry-running piston compressor, for rail vehicles, has lubricating nipples for external lubrication of the big end and/or gudgeon pin bearings to give long intervals between overhauls
Inventor: SCHNEIDER KLAUS-MICHAEL
IPC: F04B27/02
Filed: 2001-02-28
Granted: 2002-07-11
Abstract: Dry-running piston compressor has at least one lubricating nipple (18a,18c) for the external lubrication of the big end. bearing points at each connecting rod (14a,14c). A lubricating channel leads from each nipple to the big end bearing and/or the gudgeon pin bearing. The crankcase (3) has at least one opening (19a,19c), which can be closed, to allow the insertion of the lubricator (20) to deliver lubricant into the nipples.
Patent DE-10119489-C1 (DE)
Title: Transponder uses rectification of received HF interrogation pulses for providing operating energy eliminating need for battery
Inventor: FLAXL THOMAS
IPC: G06K7/00
Filed: 2001-04-20
Granted: 2002-07-25
Abstract: The transponder (10) has the energy obtained by rectification of the received HF interrogation pulses provided by an interrogation device stored via an energy storage element, acting as the supply source in the transponder transmission phase in which stored information is transmitted back to the interrogation device. The coil of a resonance circuit (26) is used as the antenna for reception of the HF pulses and transmission of the stored information, a controlled switching device (14,16,18,20,22) providing short-term connection of the resonance circuit to the voltage source.
Patent DE-10148978-C1 (DE)
Title: Wall zone of refractory lining of metallurgical vessel, e.g. pan or tun dish, useful for repair, comprises mixture of refractory powder with alkyl silicate or aluminate binder and has surface vents for gaseous reaction products
Inventor: NORMANN UDO RAINER
IPC: F27D1/00
Filed: 2001-10-04
Granted: 2002-12-19
Abstract: Wall zone of a refractory lining of a metallurgical vessel, e.g. pan or tun dish, comprises a mixture of finely-divided refractory material with a binder based on alkyl silicate or alkyl aluminate; and its surface has uniformly distributed vents for the gaseous reaction products formed when the mixture sets. An Independent claim is also included for the production of this wall zone.
Patent DE-19516094-C1 (DE)
Title: Profiled tube used as socket section forming edge closure of perforated plate, e.g. for stair banisters etc.
Inventor: HENDL PETER
IPC: E04F11/18
Filed: 1995-05-03
Granted: 1996-09-12
Abstract: The profiled tube (4) has a continuous longitudinal slit (7). Parallel webs (8,9) run along the slit on each side at an internal spacing corresponding to the thickness of the plate. The profiled tube is pushed onto an edge area of the plate so that this edge area lies between the webs and marginal edge (3) in the inside area of the profiled tube.
Patent DE-19548809-C1 (DE)
Title: Adjustment and fixture device for road vehicle seat
Inventor: VOSS HEINZ DR ING DR
IPC: A47C1/025
Filed: 1995-12-27
Granted: 1997-05-22
Abstract: The fixed fixture part on the seat part is connected to an adjustable fixture part for the backrest via a gear driven by an eccentric section and determining the position of the fixture parts in relation to one another. The gear is formed by a face gearwheel belonging to one fixture part and an inner toothed rim of the other fixture part engaging in the face gearwheel. The eccentric section is formed by two wedge segments inclined in relation to each other. A stop ring (31) is arranged in the radial plane between the wedge segments and a driver (20). It has a stop lug formation (32) on its outer periphery and engageable in counter teeth (30) of the fixed fixture part (11).
Patent DE-19601092-C1 (DE)
Title: Comb-prong fixing device for stepped rake
Inventor: NIEHUES KONRAD
IPC: E02B8/02
Filed: 1996-01-13
Granted: 1997-07-24
Abstract: The rake (1) has a comb that is movable in relation to a grille, and has prongs (2) protruding between the grille bars. Each prong contains steps (4) with horizontal supporting portions (5) for the material handled and vertical lifting ones (6) determining the step height. Holding arms (7) on the prongs are secured to a tubular cross-member (8) behind the grille and with openings for them. The arms extend behind the cross-member and have stops for holding clamps. Angular portions (11) form a space with the rear side of the member accommodating a movable clamping bar (12) bearing against the member and the angular portions. The bar can be a piece of sheet-metal angle, with one flange (15) detachably fixed to the member and the other bearing against the angular portions.
Patent DE-19617563-C1 (DE)
Title: Exhaust gas catalyst for a diesel motor
Inventor: LANGER HANS-JOACHIM DIPL ING
IPC: F01N3/08
Filed: 1996-05-02
Granted: 1997-06-19
Abstract: An exhaust gas catalyst installation for a diesel motor, comprises an agent for enriching the gas with hydrocarbons, which support the transformation of nitrogen oxides in the catalyst. A primary catalyst stage (3a) is located in the exhaust gas and contains a primary catalyst charge. A secondary catalyst stage (3b) is located after the first stage, in a hotter region, and contains a secondary catalyst charge.
Patent DE-19722395-C1 (DE)
Title: Double lock:stitch sewing machine thread cutter
Inventor: GRIES FRANZ
IPC: D05B65/02
Filed: 1997-05-28
Granted: 1998-08-06
Abstract: To cut the upper and lower threads, in a double lock-stitch sewing machine, the thread catch (21) is moved from its rest position, and the blade (44) and thread clamp (47) are moved from the rest position into a working position near the opening (4) of the needle plate. The thread catch (21) is moved into an intermediate setting to grasp the lower thread and the part of the thread loop at the fabric side and extend it, and then it returns to the rest position, which draws out lower thread from its bobbin into the thread clamp (47), for the blade (44) to cut the upper and lower threads near the opening (4) of the needle plate.  When the threads have been severed, the blade (44) and thread clamp (47) return to the rest position, and the clamp (47) withdraws a further length of lower thread from the bobbin.  Also claimed is a thread cutting mechanism with a thread catch (21) on a mounting bolt (20), offset from the axis of the looper and parallel to it.  It has a catch for the lower thread, a catch for the upper thread loop, and a cutting edge.  A blade (44) and thread clamp (47) swing on the mounting bolt (20) for the thread catch (21).  A drive system (29,50) moves the thread catch (21), blade (44) and clamp (47) to shift the catch (21) between a rest position and a movement change position and an intermediate position, and the blade (44) and clamp (47) between a rest and a cutting/holding position.
Patent DE-19733586-C1 (DE)
Inventor: HOSEIT WINRICH P A
IPC: H04L45/42
Filed: 1997-08-02
Granted: 1999-02-11
Abstract: The invention relates to a telecommunications system comprising a plurality of stations (S), each of which has a transmission and a receiving device. Every station (S) can directly exchange information with a limited number of neighbouring stations. To build a route from a source station (SS) to a target station (ST) the geographical data of the two stations and the target direction of the connection to be established are determined. Depending on this target direction the source station (SS) determines a neighbouring station (SN1) which is approximately in that direction. From the neighbouring station (SN1) a new target direction to the target station (ST) is determined, after which the next station (S) corresponding to this new target direction is determined. This step is repeated until the target station (ST) has been reached.
Patent DE-19745587-C1 (DE)
Title: Transport vehicle for suspended railway
Inventor: DUDIK SIEGFRIED
IPC: B61B3/00
Filed: 1997-10-15
Granted: 1999-03-11
Abstract: The vehicle has a rotary bucket with a cover which can be rotatable with the bucket. The cover has a hydraulic drive to open it for emptying the bucket at emptying site.
Patent DE-19747746-C1 (DE)
Title: Cooled piston for combustion (IC) engine
Inventor: DUERSCH VOLKER
IPC: F02F3/22
Filed: 1997-10-29
Granted: 1998-11-19
Abstract: The piston has a reduced diameter for the waist and lower section to provide an overhang (5) for the piston head, which is shaped with ring grooves (3) for the piston rings. The underside of the overhang has an oil duct (9) into which a vertical jet of oil is directed by a jet (10) in the lower part of the engine block. The oil jet is fed from the engine lubricant supply and cools the head of the piston. The cooling duct has an inlet at one side of the piston head and runs across the piston head to an outlet back into the bore diametrically opposite to the inlet. The return flow (12) oil drops into the crankcase for recirculation.
Patent DE-19802504-C1 (DE)
Title: Seal comprising core surrounded by low resistance metallic material
Inventor: OSTMANN HANS-PETER
IPC: F16J15/12
Filed: 1998-01-23
Granted: 1999-07-29
Abstract: A seal consists of an elastic and electrically non-conducting core material (8) which consists of a non-permeable material with a surrounding metallic material (2) with a low resistance. The core material is band shaped and the metallic material has a layer (7) which protects it against external influences. The core and the metallic material are connected using an adhesive layer (3).
Patent DE-19812489-C1 (DE)
Title: Device for ventilating an automobile side window
Inventor: WEBER NORBERT
IPC: B60J10/04
Filed: 1998-03-21
Granted: 1999-04-22
Abstract: In the area of the door facing the side window air outlets directed towards the window are arranged. The air feed channel (7) is formed in a separate part (6) incorporated in or on the vehicle door and contains the air outlets (8), which issue in the area of a gap (5) formed between the door (1) and the window (2).
Patent DE-19820380-C1 (DE)
Title: Attachment device for cable plug has mounting yoke also forming clamp element with pressure element between yoke arms fixing pressure plate on cable plug
Inventor: HINZ JUERGEN
IPC: H01R13/639
Filed: 1998-05-07
Granted: 2000-04-06
Abstract: The attachment device has a mounting yoke (5) movably mounted on the equipment connector (1) and able to be pivoted over a cable connector (2), a clamp element for pressing the cable plug against the equipment connector and a pressure plate (7) via which the clamp element engages the cable plug. The mounting yoke is also designed as the clamp element and has a pressure element directed towards the pressure plate to fix the pressure plate on the cable plug, whereby the yoke has two arms with the part between them forming the pressure element.
Patent DE-19848956-C1 (DE)
Title: Einsteck-Getriebe für das Einsetzen in eine Ausnehmung eines Hohlprofils eines Rahmens eines Fensters, einer Tür oder dergleichen
Inventor: WOLF EDGAR
IPC: E05C9/04
Filed: 1998-10-23
Granted: 2000-05-18
Abstract: Die Erfindung betrifft ein Einsteck-Getriebe für das Einsetzen in eine Ausnehmung eines Hohlprofils eines Rahmens eines Fensters, einer Tür oder dergleichen, mit einem Gehäuse, dem mindestens eine Gewindebohrung für eine am Hohlprofil direkt oder indirekt angreifende Befestigungsschraube zugeordnet ist, das sich dadurch auszeichnet, daß am Einsteck-Getriebe (1) mindestens ein schwenkbar gelagertes Distanzstück (20, 20') angeordnet ist, das die Gewindebohrung (28) für die Befestigungsschraube (61) aufweist, wobei die Dicke (D) des Distanzstücks (20, 20') kleiner oder ebenso groß ist wie die Dicke (D1) des in das Hohlprofil (46) eingreifenden Bereichs (13) des Einsteck-Getriebes (1).
Patent DE-19925838-C1 (DE)
Title: Verwendung von Dodecansäure als Zeckenrepellent
Inventor: DAUTEL HANS
IPC: A01N37/02
Filed: 1999-06-01
Granted: 2001-03-01
Abstract: Beschrieben ist die Verwendung von Dodecansäure als Zeckenrepellent. Neben der repellenten Wirkung ist Dodecansäure geeignet, auch bereits festgesogene Zecken zu entfernen. Dodecansäure wird ferner als Zeckenbarriere im Freiland verwendet.
Patent DE-19926540-C1 (DE)
Inventor: BUNIN ANATOLIY
IPC: H01F27/34
Filed: 1999-06-10
Granted: 2001-01-11
Abstract: High-voltage windings of transformers are strengthened, in particular, in their input area by a capacitive control, in order to withstand any surge voltages that are produced. For this purpose, control lines (10) are wound into the high-voltage winding (1), in parallel to an outside wire (5). According to the invention, in order to improve the capacitive control and to increase the capacity, a control line (10) is located spatially inside an outside wire (5). The control line (10), however, is galvanically separated from the outside wire (5).
Patent RU-2014794-C1 (RU)
Title: Convertible furniture
Inventor: BAZARNYJ VLADIMIR F
IPC: A47B83/02
Filed: 1992-10-16
Granted: 1994-06-30
Abstract: FIELD: household and training furniture. SUBSTANCE: table has base and top. Support installed on table forms by its bottom part the table top which is coupled with rear wall of support by means of hinge units. Folding cover together with rear wall are installed for turning and arrangement in one plane square to table top. Found inside support is triangular stop member which provides increase in working surface of table top when folding cover with rear wall are turned. EFFECT: enlarged operating capabilities. 2 cl, 4 dwg
Patent RU-2044803-C1 (RU)
Title: Device for covering electroplating baths
Inventor: ALEKSEEV ANDREJ N
IPC: C25D21/04
Filed: 1992-10-27
Granted: 1995-09-27
Abstract: FIELD: electrodeposition. SUBSTANCE: device for covering electroplating baths has sectional covers installed for shifting by means of actuating mechanism and side ventilation drawing- off devices. Cover sections of each bath are made in form of bellows interconnected by means of corrugated members. Novelty consists in connection of bellows and corrugated members with guide rollers and bath walls availability of link and mechanism for opening and closing cover section, provision of device with shafts, arrangement of shafts connecting gear wheels of opposite sides of bath, supply, location and making flexible members, and location of recesses and side ventilation drawing-off devices making of guide frames and location of shafts. EFFECT: higher efficiency and reliability of bath covering. 10 cl, 1 dwg
Patent RU-2054253-C1 (RU)
Inventor: STASHEVSKIJ IVAN IVANOVICH
IPC: A01K67/033
Filed: 1992-11-13
Granted: 1996-02-20
Abstract: FIELD: agriculture. SUBSTANCE: device has movable covered frame 1 and winches 5. Suspended from winch cables is clamp forming device with forming walls 1 and shaft makers 12. Device is designed for vertical displacement. Installed in upper base is horizontal scraper conveyor and container 15 installed close to conveyor for vertical displacement. Container has chain-slat conveyor 16 and screw-type lifting mechanism 20. At different levels of biologically formed humus mass several rows of wires of acting mechanism are arranged. One end of wires has ring. Wire rings are periodically connected with ultrasound source and with winch. EFFECT: enhanced quality of operation. 3 dwg
Patent RU-2019108-C1 (RU)
Title: Insert of vibration-proof mitten
Inventor: DAVYDOV VYACHESLAV F
IPC: A41D13/08
Filed: 1992-11-18
Granted: 1994-09-15
Abstract: FIELD: individual protective means. SUBSTANCE: insert in form of load-carrying plate for palm part and finger-stall is made of vibration-absorbing material perforated in staggered manner. Insert is additionally furnished with dermatin plate located on one side of load-carrying plate and its size is similar to that of load-carrying plate, shock-absorbing members corresponding to number of perforation cells. Each absorbing member is installed in respective cell and made in form of coil spring and dermatin cover plates corresponding to number of perforation cells and closing cells from the other side of load-carrying plate. One end of each coil spring is attached to dermatin cover plate. The other end is statically pressed by dermatin plate. Stiffness coefficients of spring system and load-carrying plates are taken in compliance with ratio of 1:1.75. EFFECT: higher efficiency. 3 dwg
Patent RU-2065447-C1 (RU)
Title: Method of chitosan preparing
Inventor: GOLITSIN VLADIMIR P
IPC: C08B37/08
Filed: 1992-11-30
Granted: 1996-08-20
Abstract: FIELD: biotechnology. SUBSTANCE: crayfishes Gammarus were used as parental raw which were treated with diluted aqueous sodium hydroxide solution by two stages. At the first stage 0.1N aqueous sodium hydroxide solution is used and at the second stage 3 wt.-% aqueous sodium hydroxide solution is used. Then raw is treated with diluted solution of hydrochloric acid followed by washing. Obtained chitosan is subjected for deacetylation with 50 wt. -% sodium hydroxide solution at 120-130 C for 1-2 hr. EFFECT: improved method of chitosan preparing.
Patent RU-2081082-C1 (RU)
Title: Method for manufacturing of building articles
Inventor: KONYUKHOV ALEKSANDR V
IPC: C04B14/06
Filed: 1992-12-07
Granted: 1997-06-10
Abstract: FIELD: building materials production. SUBSTANCE: vat residue of chemical production (having total content of resinous and fatty acids not less 20 mas. %) is mixed with filler, their quantities are 8 and 92 mas.%, respectively. Then of thus prepared mixture articles are formed and then affected by heat treatment. Compressive strength thus obtained articles (being prepared by using of quartz sand) is up to 96.7 MPa, their bending strength is up to 39.9 MPa. EFFECT: improved efficiency of the method. 2 tbl
Patent RU-2063887-C1 (RU)
Title: Method of and device for control over vehicles sets in motion
Inventor: VOZNESENSKIJ ALEKSANDR N
IPC: B60W10/00
Filed: 1992-12-10
Granted: 1996-07-20
Abstract: FIELD: automotive industry; automatic control devices for checking operating conditions of sets, putting out signals to maintain optimum conditions, reveal pre-emergency conditions and situations, troubles and their causes. SUBSTANCE: in offered method measured are speeds of engine and transmission shafts, obtained data are compared and orders are sent to slave mechanisms, and additionally periodically measured are temperatures of cooling liquid and oil of engine and transmission, ambient air temperature, exhaust gas temperature and temperature of cooling liquid at engine starting preheater outlet, oil pressure at engine inlet and outlet, oil pressure in transmission, air pressure in pneumatic system and rarefaction in air cleaner system at engine inlet, electric voltage across brake limit switches, limit switches of cooling system louvers over radiators of engine, transmission and in check points of vehicle electric circuits. Obtained data are recorded and compared with previous ones, value and direction of change in parameters are determined, calculated is time for each parameter to reach its critical value and if maximum value of time change of one or several parameters exceeds calculated value, slave mechanisms are acted upon to provide standard operating conditions of vehicle. Device has engine shaft and transmission output shaft speed transmitters, control unit and slave mechanisms. Introduced additionally are temperature transmitters of cooling liquid, engine and transmission oil, ambient medium, exhaust gases and cooling liquid at engine starting preheater outlet; pressure transmitters at inlets and outlets of engine and transmission, pneumatic system pressure transmitters, vacuum transmitters in air cleaning system at engine inlet, level transmitters of cooling liquids, engine and transmission oil; sensors of minimum voltage across limit switches of brakes, radiator louvers of cooling system, transmission, and voltage sensors in check points of vehicle electric circuits. EFFECT: enhanced operation reliability. 4 cl, 1 dwg
Patent RU-2046405-C1 (RU)
Inventor: ZHURAVLEV OLEG I
IPC: G21B1/00
Filed: 1992-12-28
Granted: 1995-10-20
Abstract: FIELD: thermonuclear engineering. SUBSTANCE: primary wall has refractory shield built up of metal strips and cooling panel. Metal strips are joined on cooling panel side by soldering or welding and have slots filled with low-melting alloy. Dimensions of strips are strips are chosen to meet 1:1: 2.5 proportion. Shield is covered over perimeter with shroud band provided with fasteners. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2061059-C1 (RU)
Title: Method of evaluation of oxygen potential of slag while smelting alloys based on iron in a c electric arc furnaces
Inventor: MERKULOV VALERIJ F
IPC: G01N27/26
Filed: 1993-02-17
Granted: 1996-05-27
Abstract: FIELD: metallurgy. SUBSTANCE: essence of method consists in measurement and registration of constant component of arc voltage as foreign electrical forces isolating it in advance from one of phases. Dependence of constant component of arc voltage on content of FeO in slag is found during experimental smeltings. Oxygen potential is evaluated by content of FeO in slag which is determined by formula FeO=aU+b, where U is constant component of arc voltage; a and b are constant coefficients. Method is simple and does not require complex or costly equipment. EFFECT: simplified method of evaluation of oxygen potential requiring neither complex nor costly equipment. 2 cl, 2 dwg, 1 tbl