baber/WOPTO huggingface dataset:
Patent DE-3644000-C1 (DE)
Title: Fodder-collecting machine
Inventor: LEDERLE HANS
IPC: A01D80/02
Filed: 1986-12-22
Granted: 1988-07-14
Abstract: For an improved sweeping of the ground and a careful and reliable pick-up of fodder, it is proposed, in a fodder-collecting machine, to design a radially oriented tine end with a ground-sweeping sliding curve in the manner of a hockey stick. As a result, in rotary tedders and, if appropriate, rotary windrowers, losses due to crumbling and damage to the ground by piercing tines are reliably avoided and a clean pick-up of fodder is achieved.
Patent DE-3706394-C1 (DE)
Title: Backrest for vehicle front seats
Inventor: BROSINGER REINHARD DIPL-ING
IPC: B60N2/68
Filed: 1987-02-27
Granted: 1988-05-11
Abstract: Backrest for vehicle front seats, comprising deformation elements which can be deformed in an accident beyond the limit of elasticity. In the case of the backrest, the supporting parts include as deformation elements the extension and compression elements which are arranged along the rest of the backrest and the geometry and limit of elasticity of which change from top to bottom along the length of the backrest. <IMAGE>
Patent DE-3803136-C1 (DE)
Title: Device for attaching a motor-vehicle accessory, in particular air-guiding devices, to vehicle bodies
IPC: F16B21/02
Filed: 1988-02-03
Granted: 1989-02-16
Abstract: Air-guiding devices or spoilers are generally made of foamed or injection-moulded plastic materials and as a finished article are subject to a pronounced, undesirable deformability which is intended to be counteracted by foamed-in metal inserts to be used optionally for attachment or for reinforcement. The desired light weight is sacrificed as a result and also the method of manufacture is made considerably more expensive. To avoid the deformation due to the large changes in length caused by temperature, a means of attachment is proposed which takes account of the changes in length and nevertheless ensures adequate, play-free attachment to the motor vehicle. The means of attachment is used in particular in motor-vehicle technology for accessories which are made of plastic and are connected to supporting parts on the vehicle body.
Patent DE-3807008-C1 (DE)
Title: Method of constructing a shaft, in particular for mining
IPC: E21D5/012
Filed: 1988-03-04
Granted: 1989-10-05
Abstract: The invention relates to a method of constructing a shaft (41), in particular for mining. According to the invention, it is proposed to float the shaft lining column as preliminary shaft lining tube (9) down to the bottom of a borehole after the borehole extending into the competent ground is made, to place underwater concrete (24) between the preliminary shaft lining tube (9) and the ground (3) when the level (20) of the ballast water (18) rises, to break through the soil after the underwater concrete (24) has set, and to prepare the excavation (29) and the foundation (30) after the draining down below the level of the planned excavation and then to construct the final, pressure-water-tight shaft lining (41) starting from the foundation (30) up to the borehole mouth (6) by a formwork method or behind a steel inliner. <IMAGE>
Patent DE-3833541-C1 (DE)
IPC: G01N33/00
Filed: 1988-10-01
Granted: 1990-03-22
Abstract: A Magerast-type probe is proposed for determining the oxygen concentration in exhaust gases in which several  lambda  probes are connected in series so that the output signals from the individual probes are added together. If there are six individual  lambda probes in series, the output voltage is virtually six times that obtained with an individual Nernst cell, i.e. a much stronger signal than from a single Magerast probe. The Magerast probe of the invention is manufactured by the thin-film technique in which the individual Nernst cells are galvanically interconnected via gastight through-contacts. The Magerast probe may be fitted in known casings and used especially to determine the oxygen concentration in motor vehicle exhaust gases.
Patent DE-3902116-C1 (DE)
Title: Device for adding a fluid additive, such as liquid soap or deodorant, to shower water
IPC: E03C1/046
Filed: 1989-01-25
Granted: 1990-10-11
Abstract: A device for adding a fluid additive (10) to shower water, such as liquid soaps or deodorants, has a housing (20) which, on the one hand, is connected to a fitting and from which, on the other hand, there extends a hose or line which leads to the shower. In order to admix the fluid additive (10) into the water line (6) which leads to the shower, the invention provides a metering pump (25) which, on the intake side, is connected to a supply container (15) for the fluid additive (10) and which delivers into a line (21, 23, 24) which opens into the line (6) which leads to the shower. In order to be able to regulate the admixture of fluid additive, a shut-off member (3) is provided in the said line (21, 23, 24). The metering pump (25) is configured as a piston pump which, in order to deliver the additive (10) through the line (21, 23, 24) to the line (6) which leads to the shower, is acted upon by the water pressure prevailing in the device.   <IMAGE>
Patent DE-3921468-C1 (DE)
Title: Link for car wheel suspensions - has annular collars on two sheet metal parts, both collars surrounding bearing member
IPC: B60G7/00
Filed: 1989-06-30
Granted: 1990-05-23
Abstract: The wheel suspension link is formed of two identical longitudinal, sheet metal parts (1) whose U shanks (5,5') face each other.  On one end of each part are annular collars (2), with their edges touching, while the major part of the parts are spaced from each other. Pressed into the two annular collars is a biasing bush (3).  At the other end of the link, in the web area (4) of the U-shaped cross section of each part, are slots (9), through which passes a bearing bolt. ADVANTAGE - Low-cost mfr.
Patent DE-4135894-C1 (DE)
Title: Switch cabinet with cooling unit - consisting of fan and heat exchanger built into recess of side wall
IPC: H02B1/56
Filed: 1991-10-31
Granted: 1992-11-19
Abstract: The cooling unit (20) is fitted into a rectangular recess (12) estending over most of the height of a sidewall (11) of the cabinet (10). A radial fan (24) and a heat exchanger (25) in the upper half of the unit (20) have counterparts (30, 31) in its lower half. The upper section (26) discharges cooled air through its outlet (27) into the region from which the lower fan (30) draws its intake (29). The fans (24, 30) may be switched on and off either selectively or in conjunction, by separate temp. sensors. ADVANTAGE - Cooling is enhanced by partial overlap of upper and lower air circulations.
Patent DE-4224036-C1 (DE)
Title: Hospital patient support arrangement - has patient support plate transferable from trolley to bearing support plate on medical appts. table
IPC: A61G13/00
Filed: 1992-07-21
Granted: 1993-05-27
Abstract: The patient support arrangement has a trolley with a patient support plate. The plate is transferable from the trolley to an appts. table (4). The table has its own bearing plate (5) so that the patient support plate (2) can be moved onto it and held by the bearings (8). The bearings pref. have devices to lock the two plates consisting of two elements (15,16) in the support plate with left and right hand end settings. The cone end of trolley bolt (10) locks into the support plate recess (12). The bolt (11) on the bearing plate locks into a second recess (13) in support plate. With the support plate locked to the trolley by the second element (16) now engaged with a groove (24) in bolt (10), the bearing plate is raised so its bolt end cone shifts the element far right to release the support plate from the trolley. As the bearing plate continues rising, the trolley bolt (10) is released. The first element (15) can be moved over far left and thus into the groove (23) on the bolt. USE/ADVANTAGE - Hospital equipment, patient examination systems. Trolley plate and appts., table plate mechanically locked after transfer ready for examination appts in quick time.
Patent DE-4232299-C1 (DE)
Title: Circular saw for dental technique - is movable in relation to work table with model baseplate connected to jaw-tooth model
Inventor: ZEISER MARC J
IPC: B23D45/04
Filed: 1992-09-26
Granted: 1994-02-17
Abstract: A work table (8,9) is movable horizontally and parallel to the saw direction of the circular saw blade (6) effective from above and is used to locate a model baseplate (5) connected to the tooth model (7), and its tip axis is aligned with the surface of the model baseplate. The model baseplate is rotatable through 360 deg. around a vertical axis and crossways to the saw direction and can be fixed in the required sawing position. The work table comprises a model table (8), which is releasably connected to a model table carrier (9). For movement of the work table a shaft (3) is provided which is releasably connected to the table. The axis of the shaft is also that for tipping the work table. USE - To carry out a dynamic cut in a jaw model fitted on a model baseplate.
Patent DE-4321042-C1 (DE)
Title: Defect classification device
Inventor: ROTHE HENDRIK DR
IPC: G01N21/88
Filed: 1993-06-25
Granted: 1994-09-15
Abstract: The invention relates to a defect classification device, consisting of a laser light source (4), which illuminates a sample (1) with a circular spot, a movement device which makes possible a scanning of the sample (1) in the plane of the sample surface by the spot, and a stray light registration unit for registering the light scattered by the sample. The invention is characterised in that the stray light registration unit (2) consists of at least two quadrant-shaped arms (3) which are arranged opposite each other about a Z-axis in a semicircle shape over a sample (1), the first ends of glass fibres (15) in each case of a glass fibre bundle (7) are embedded distributed in the arms (3), distributed in their length extensions, furthermore the second ends of the glass fibres (15) in each case of a glass fibre bundle (7) correspond with detector elements (6), the detector elements (6) are connected to a computing and evaluation unit (5) and the computing and evaluation unit (5) is connected to a display device (8) and/or to an actuator (9). The computing and evaluation program determines statistical moments. These data are compared with stored data which represents specific fault patterns, with the aid of a pattern recognition method which is based on principles of the fundamentals of statistics, fuzzy logic or neural networks. <IMAGE>
Patent DE-4441490-C1 (DE)
Title: Agricultural machine with chassis attached to tractor
Inventor: HOFMANN HANS
IPC: A01B33/08
Filed: 1994-11-22
Granted: 1995-12-07
Abstract: A telescopic shaft (4) with torque-transmission acts as a rotary shaft, on which is movably mounted a tubular support (10) enclosing it, for the supports (16). A thrust piece (14) which moves up and down is fixed in a slideway (12) on the machine chassis (3a-3b). The lower telescopic part (4b) of the telescopic shaft has a ledge or flange (5) with which it sits on an axial thrust bearing positioned at the bottom in the tubular support. The chassis of the machine consists of a transverse support (1) and a housing consisting of two U-shaped parts joined together, of which one housing part (3a) is movably fixed to the transverse support by anchor screws (2).
Patent DE-4442133-C1 (DE)
Title: Clip for sun visor in vehicle
Inventor: GRISVAL BENOIT
IPC: B60J3/02
Filed: 1994-11-26
Granted: 1996-03-07
Abstract: The clip has two arms (eg. 16) to clamp round an axis (19) of the visor. The arm sides facing each other form a recessed resting aperture (20) for the visor axis, so that the axis can repeatedly be inserted and removed. The first arm is on a base body (1), and the second arm (16) is on an extension body (2) connected to the main body by a fixing element. There is a spring (3) between the basic body and the extension body. The basic body may have an insertion aperture for the extension body, in which case an upright pin extends from the bottom of the aperture. The pin has an aperture passing also through the basic body, and the extension body is a tubular attachment for the pin.
Patent NL-1028913-C1 (NL)
Title: Beverage bottle cooler, contains removable liquid nitrogen container connected to tube with gas outlet openings
Inventor: VERHOEF MICHAEL LOUIS MARIA
IPC: F25D3/10
Filed: 2005-04-29
Granted: 2006-10-31
Abstract: The cooler casing (3) contains a first space (5) sealable with a lid (17) for holding the bottle (7) and a separate second space (9) for holding a removable container (11) filled with liquid nitrogen. A tube (21) connected to a nipple (23) on the container extends vertically along one side of the first space, where it contains outlet openings (27) for nitrogen gas.
Patent RU-2043853-C1 (RU)
Inventor: PIRAJNEN VIKTOR YU
IPC: B22D18/02
Filed: 1988-08-23
Granted: 1995-09-20
Abstract: Сущность изобретения: после заливки металла в камеру прессования вводится вакуум-провод, представляющий собой разъемные формообразующие вкладыши, скрепленные пружинным кольцом. Через вкладыши производится вакуумирование камеры прессования, а затем плунжером вкладыши вдавливаются в металл, который заполняет полость вкладышей. Извлекаются вкладыши вместе с отливкой. Для герметизации на плунжере закреплена подпружиненная камера, связанная с вакуум-системой. 2 с.п. ф-лы, 1 з.п. ф-лы, 4 ил.
Patent RU-2027053-C1 (RU)
Title: Combined nozzle for jet engine
Inventor: KONNIKOV GERMAN G
IPC: F02K1/54
Filed: 1989-05-23
Granted: 1995-01-20
Abstract: FIELD: jet engine engineering. SUBSTANCE: nozzle 2 is fixed at outlet part of the main nozzle 1 and provided with additional slide distributor 3 with ports 4. Nozzle 2 is made up of a cylindrical shell with front 5 and rear 6 face walls having outlet passages 7 over periphery. The passages are constructed as nozzles. The area of outlet section of main nozzle 1 at is 1.5-2.5 times grater than total area of outlet sections of nozzles 7 of each face wall. The area of solid central part of wall 6 is equal to the area of outlet section of main nozzle 1. EFFECT: improved design. 1 dwg
Patent RU-2062278-C1 (RU)
Title: Rubber mixture being structurized by irradiation
Inventor: ANIKEEVA INESSA IVANOVNA
IPC: C08K3/36
Filed: 1989-07-03
Granted: 1996-06-20
Abstract: FIELD: processing of polymers. SUBSTANCE: carbon chain rubbers and chlorosulfonated polyethylene are mixed on rollers, their mass ratio being (90-92): (8-10) respectively. Mixture which is used as activator of irradiation structurizing contains chloroparaffin (chlorine content in it being 45-49 %), stearic acid, filler and other components. Said irradiation is carried out on open air at room temperature, irradiation dose being 5 kR/s. EFFECT: improves quality of desired product. 2 tbl
Patent RU-2006982-C1 (RU)
Title: Способ тестирования полупроводниковых микроприборов
Inventor: ZAKHAROV SERGEJ M
IPC: H01L21/66
Filed: 1990-11-16
Granted: 1994-01-30
Abstract: Использование: контактные измерения электрических параметров полупроводниковых приборов. Сущность изобретения: перед контактированием зонды подключают через токоограничитель к источнику электрического напряжения, притягивают тестируемый микроприбор к зондовым электродам электрическим полем, а в момент касания зонды приваривают к выводам микроприбора пропусканием через них дозированного импульса тока. После этого зонды переключают в цепь электрических измерений параметров микроприборов. 2 з. п. ф-лы, 1 ил.
Patent RU-2021391-C1 (RU)
Title: Method of electric arc metallizing
Inventor: GRITS EVGENIJ F
IPC: C23C4/12
Filed: 1989-12-28
Granted: 1994-10-15
Abstract: FIELD: application of coverings. SUBSTANCE: constant current arc is burnt between wire electrodes. The electrodes are connected with positive and negative poles of current source. Electrode which is connected with positive pole, is advanced into the arc at higher speed or this electrode may have larger cross-section, in particular, diameter, than electrode which is connected with negative pole. Connection with positive pole is also available, when electrode is made of material with higher melting point and/or specific melting heat. EFFECT: improved efficiency. 4 cl
Patent RU-2013833-C1 (RU)
Title: Aerial system with sum-and-difference channels and with adaptive compensation for interference
Inventor: POPOV ALEKSANDR S
IPC: H01Q25/02
Filed: 1990-06-27
Granted: 1994-05-30
Abstract: FIELD: radiolocation. SUBSTANCE: aerial system has four aerial elements, four sum-and-difference bridges, four interference suppression units, two subtracters. EFFECT: improved capability of automatic tracking of signals in two planes simultaneously. 3 dwg
Patent RU-2017834-C1 (RU)
Inventor: IVANKIN VLADIMIR I
IPC: C21D1/42
Filed: 1990-11-11
Granted: 1994-08-15
Abstract: FIELD: electrical engineering; induction heating of parts to be soldered. SUBSTANCE: device has slotted inductor 1 with U-shaped jumpers 2 on ends. Transporting member 3 with devices 4 for holding parts 5 is placed inside inductor 1 within height of jumpers 2. Devices 4 are pointed to slot of inductor 1. Induction heater provides heating both of short and long-cut parts with zone of heating located near part holding device. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2026050-C1 (RU)
Inventor: KULIK YAROSLAV P
IPC: A61G13/00
Filed: 1990-12-14
Granted: 1995-01-09
Abstract: FIELD: medicine. SUBSTANCE: table has base 1, post 2 attached to the base, bed 3, U-shaped arm 6 disposed at the end of the bed, rotation drives of bed. One rotation drive 7 is mounted onto one arm of arm piece, and the other one - 4 - is mounted onto post 2 and lintel 6 of arm piece. Bed 3 is connected with rotation drive 7. Bed 3 has compartment for body and compartment for hips and shanks 8 and 9 correspondingly; compartments 8 and 9 are connected with compartment for body and together for rotation about lateral axis. EFFECT: improved efficiency. 2 cl, 3 dwg
Patent RU-2000238-C1 (RU)
Inventor: BABICH YURIJ G
IPC: B62D55/20
Filed: 1990-12-17
Granted: 1993-09-07
Abstract: Использование: относитс  к гусеничным  движител м транспортных средств и  может быть использовано дл  лесопромышленных  тракторов Сущность изобретени    гусеница транспортного средства содержит  чередующиес  звень  1 и 2 разных видов,  св занные пальцами 3. На крайних проушинах  4 звена 1 выполнены упоры 5 в виде  горизонтальных выступов в сторону смежного  звена 2 в плоскости опорной поверхности  6, на шлицах звена 2 выполнены  углублени  7, в которых могут утапливатьс   упоры 5 заподлицо с опорной поверхностью  1 з п. ф-лы. 2 ил
Patent RU-2025946-C1 (RU)
Title: Rotary cutter for clearing forest areas
Inventor: RUSSKIKH NIKOLAJ I
IPC: A01G23/06
Filed: 1990-12-27
Granted: 1995-01-09
Abstract: FIELD: silviculture. SUBSTANCE: rotary cutter comprises frame 1 carrying power-operated milling drum 2 and support 6. Front end of support 6 is articulated to frame via bracket 5 and has adjustable link 7 installed between frame 1 and rear part of support 6. Front parts of support 6 and bracket 5 are streamlined. The distance from milling drum 2 to articulated joint between support 6 and bracket 5 is larger than that from milling drum to front part of bracket 5 in a horizontal plane passing through drum axis. Bearing surface of support 6 is shaped like an arc of circumference or ellipse. Rotary cutter is provided with a mechanism for adjusting upward travel of the milling drum. EFFECT: improved design. 3 cl, 4 dwg
Patent RU-2019671-C1 (RU)
Title: Roller bit bearing
Inventor: GERASIMOV ANATOLIJ G
IPC: E21B10/22
Filed: 1991-01-02
Granted: 1994-09-15
Abstract: FIELD: well drilling. SUBSTANCE: groove is 8 provided in plain bearings 4 of lower part of cone pin in zone of contact of cone pin with concave surface of cone 2 during bearing operation. Symmetry plane of groove 8 runs through cone pin axis. Value of area of contact surfaces of plain bearings during bearing operation is determined from the relation given in invention description. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2008162-C1 (RU)
Title: Device for assembling parts by pressing
Inventor: BATISTOV ALEKSEJ N
IPC: B23P19/02
Filed: 1991-01-11
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has a mandrel made in the form of a punch with radial projections and a spring-loaded bush with through slots which embraces the punch, the punch projections enter the slots. A part is set in a hollow formed by the punch end and the bush end extending relative to it. EFFECT: improved structure. 4 dwg
Patent RU-2003300-C1 (RU)
Inventor: BADAKVA VLADIMIR V
IPC: A61B17/62
Filed: 1991-01-14
Granted: 1993-11-30
Abstract: Использование  в травматологии и ортопедии  дл  репозиции и фиксации костных отломкоа  Сущность изобретени  устройство содержит резьбовые  штанги 1, на которых установлены опорные  стержни 2 при помощи кронштейнов 11.13. выполненных  с перпендикул рными отверсти ми под  штанги 1, сквозными пазами 14 под опорные  стержни 2 и с направл ющими пазами 15 под ползуны  16с ходовыми винтами 17 и отверсти ми 19  под опорные стержни 2 5 ил
Patent RU-2006546-C1 (RU)
Inventor: SAMOKHVALOV VYACHESLAV A
IPC: E01F15/00
Filed: 1991-04-08
Granted: 1994-01-30
Abstract: FIELD: equipment obstructing transport traffic. SUBSTANCE: pipe 1 with two pistons 2 is mounted on bracket in rear part of automobile. Gas from source is delivered into sealed space between pistons. Pistons 2 are linked to halves 4, 5 of split body. Metal movable-apart obstruction 6 consisting of set of crossing upper and lower metal plates connected with the aid of axles 9 and feet-supports made on one of ends of plates and placed at angle to their longitudinal axis is anchored inside and between halves. EFFECT: simplified design, expanded functional capabilities. 2 dwg
Patent RU-2001690-C1 (RU)
Inventor: GAJNUTDINOV REVGAT S
IPC: B04C7/00
Filed: 1991-04-11
Granted: 1993-10-30
Abstract: Использование: в нефтегазодобывающей промышленности  Сущность изобоетени  в корпусе 1  размещен сепарирующий эп чент роторного типа в  виде пружины 6. выполненной к форме обратного  конуса и имеющий навивку, противоположную направлению  вращени  Пружина 6 выполнена из полосы , широкие грани которой расположен i вдоль  ее оси, а витки - г перекрытием друг друга 1 ил.
Patent RU-2008209-C1 (RU)
Title: Phosphogypsum briquetting apparatus
Inventor: STEKANOV DMITRIJ I
IPC: B28B3/16
Filed: 1991-03-29
Granted: 1994-02-28
Abstract: FIELD: construction material industry. SUBSTANCE: apparatus has resilient enclosure, which embraces rolls with force value exceeding that of friction force of material to be briquetted against wall of spherical cells, which are disposed in the plane of contact of rolls. EFFECT: high quality of briquettes and increased efficiency of apparatus. 2 dwg
Patent RU-2058142-C1 (RU)
Title: Средство, обладающее антисекреторной и противоязвенной активностью
Inventor: KOVALEV GENNADIJ V
IPC: A61K31/415
Filed: 1991-05-17
Granted: 1996-04-20
Abstract: Использование: изобретение может быть использовано в качестве средства, ингибирующего секрецию соляной кислоты и пепсина, а также в качестве противоязвенного средства. Сущность изобретения: проведенные исследования показали, что применение азотнокислой соли 9-диэтиламиноэтил-2-фенил-имидазо бензимидазола оказывает выраженное ингибирующее действие на секрецию соляной кислоты и пепсина, которое сопровождается значительным противоязвенным эффектом. Положительный эффект: при 7-часовой перевязке привратника средство активнее циметидина в 46 раз, омепразола в 28,4 раза, по величине терапевтического индекса превосходит циметидин в 10,5 раз и омепразол в 55 раз. Средство так же, как циметидин и омепразол, уменьшает образование изъязвлений слизистой оболочки желудка, при этом противоязвенное действие проявляется в значительно большей степени. 2 ил., 10 табл.