baber/WOPTO huggingface dataset:
Patent DE-4037413-C1 (DE)
Title: Hand wheel for valve -  has spindle mounted in housing with planetary drive in annular cavity
IPC: F16K31/53
Filed: 1990-11-24
Granted: 1992-03-12
Abstract: The hand-wheel (1) for operating valves or slides consists of a spindle (2) mounted in a housing (3) with inner gearings, between which and the hand wheel is a reduction gear in the form of a planetary wheel (10) gear. A central wheel (4) is fixed to the housing. The planetary wheels are contained in an annular cavity (9) between the hand-wheel positioned axially over the central wheel, and the central wheel fixed to the housing. A second central wheel (11), fixed to the spindle, engages with the planetary wheels. On the outside of the spindle is a third central wheel (15) engaging with the planetary wheels and to which is fixed a marked (18) disc (14). USE/ADVANTAGE - The hand-wheel simplifies the precision finishing of components and assembly.
Patent DE-4126516-C1 (DE)
Title: kitchen food processor with exchangeable implements - has drive shaft with at least one coupling element and connectable to variable speed gearing and snap locking piece
IPC: F16H1/22
Filed: 1991-08-10
Granted: 1992-08-27
Abstract: The exchangeable implements can be coupled via a shaft to different speed gears and snap home into place for use. Each implement (1) is furnished with an identical coupling (2, 3) arranged at different spacing (a, b) for coupling to the drive shaft (4). Pref. the gear tap points are arranged on coaxial, plug-in motor-powered drive element, the longitudinal centre axes of the elements being on the same axis as that of the implement (1). ADVANTAGE - Implements snap home for driving at different speeds to suit duty in compact unit of reduced height.
Patent DE-4210255-C1 (DE)
Title: Surgical ligature or tie-off device - has flat strap passing through buckle and locked by rocker to enable operation with one hand.
IPC: A61B17/132
Filed: 1992-03-28
Granted: 1993-04-29
Abstract: The centre wall (1.6) above the plate extension (3.4) and parallel to the base (1.3) is fixed to the housing (1) to act as abutment (1.6). The wall is placed above the plate (3.4) when this is parallel to it by a clear interval greater than the thickness of the strap (2) and the cover wall (1.7) is shortened in relation to the plate (3.4) of the rocker (3) on the cover side furthest from the loop. The actuator (3.1) is bent backwards to run close to one side of the cover and projects slightly beyond the top side of the cover (1.7) or lies close to this in the clamped condition. USE/ADVANTAGE - Hospital equipment, tie-off straps, cuffs, etc. Compact design is easily operated with one hand so doctor can concentrate on measurements and observation.
Patent DE-4218121-C1 (DE)
Title: Work-clamp for securing work to surface - has undercut groove in body with spring arms snapping into engagement with groove and clamped by inserted bolt
Inventor: SCHROEDER HARALD
IPC: B23Q3/10
Filed: 1992-06-02
Granted: 1993-09-30
Abstract: Faces (17) on the clamp body engaging with the undercut groove (22) are formed on spring arms (14) pressed towards each other when it is passed through the groove mouth. This provides for a snap fit into engagement. The bolt is then inserted in the body so that it cannot turn, and bears against a face (13) on the work (35), so as to clamp the body in the groove. The faces (17) on the body can be formed by individual spring areas of the body, which is of spring-steel. ADVANTAGE - Can be inserted directly in groove even if surface is already largely occupied.
Patent DE-4220630-C1 (DE)
Title: Brake disc - with lining attached to support plate via press-fit type pins which allows for thermal expansion differences
Inventor: WEISNER REINHARD DIPL ING
IPC: F16D65/092
Filed: 1992-06-24
Granted: 1993-12-09
Abstract: Partly lined brake discs consist of a support plate (10) made of ceramic material, esp. zirconium oxide or silicon nitride in which openings (32,32',34,34') are present along the side edges. The brake lining (18) is provided with press-fit pins (28,28',30,30') which push into the side openings of the plate (10). There is a sufficient play between the pins and opening to compensate for dimensional changes brought about by thermal stress. The back of the lining which is free from pins lies flat on the surface of the support plate. The lining is carbon-based with carbon fibres, stretching parallel to the surface of the support plate (10) and in the rotational direction of the brake disc. ADVANTAGE - Discs have improved useful work life and provides good insulation between lining and brake piston attached to the support plate. Also has distortion-free working of the lining at high temperature.
Patent DE-4226423-C1 (DE)
Title: Ringing signal display circuit for 2-wire telephone line - uses angularly offset sensor wires around outside of telephone line with evaluation of obtd. signal differences
IPC: H04M19/04
Filed: 1992-08-10
Granted: 1993-09-16
Abstract: The circuit has a capacitive sensor galvanically sepd. from the line wires coupled to an evaluation and amplification circuit (M,OP,F) for detection and indication of the ringing signal. The sensor comprises four capacitive sensor wires (d1-d4), surrounding a section of the line, supplying respective signals to the evaluation and amplification circuit (M,OP,F), indicating the ringing signal in dependence on the detected signal differences. The sensor wires are pref. arranged in rotational symmetry to one another around the outside of the telephone line and are offset from one another by 90 degrees. ADVANTAGE - Reliable detection of ringing signal for activating optical display etc..
Patent DE-4301137-C1 (DE)
Title: Weir dam
Inventor: KREUZER MICHAEL
IPC: E02B7/44
Filed: 1993-01-18
Granted: 1994-07-07
Abstract: The dam to block water flow has a fixed base (1) for the weir with a number of neighbouring dam flaps (7) with an individual swing movement at their base. At least the separate swing flaps (7) have an elastic intermediate section (12) at the edges to give a watertight seal between the flaps (7) and/or the side walls (2,3) of the weir dam. The intermediate piece (12) is bent and/or folded towards the lower water level to give a swing movement in a variety of pitch angles with the flaps (7) to which they are bonded.The intermediate piece (12), to form a pocket seal, is of plastics and especially polypropylene and/or polyethylene, or a rubber with woven reinforcement.
Patent DE-4325572-C1 (DE)
Title: Collating machine
Inventor: THRANDORF HANS PETER
IPC: B65H39/055
Filed: 1993-07-30
Granted: 1994-11-03
Abstract: The collating machine is intended to put book blocks together, the collating machine operating at high operating speeds, avoiding any damage to the folded sheets which may result therefrom, and itself requiring a relatively low degree of technical outlay. This solution is achieved in that the folded sheets (4) which are to be separated are provided in upright stacks (3), and the separating operation takes place by means of gripping members (13) which swing in the conveying direction of the book blocks which are to be collated, accelerate the respective folded sheet (4) to the speed of the conveying device (17) over a relatively short path, namely in the region of the clearance (14), and transfer said sheet to the drivers (16) and are themselves immediately guided back again for the next separating operation. The invention can be used particularly advantageously in the high-performance sector for the separation of folded sheets which is to take place at a very high speed. <IMAGE>
Patent DE-4330540-C1 (DE)
Title: Inductive sensor device
Inventor: BENDICKS NORBERT
IPC: G01B7/30
Filed: 1993-09-09
Granted: 1995-03-30
Abstract: A proposal is made for an inductive sensor device which consists of an electric coil and an assigned core which is arranged in a housing consisting of a ferromagnetic material and is likewise produced from a ferromagnetic material. For the purpose of detecting angular positions or changes in angle of rotating machine parts, in the device the coil is arranged on a rectangular coil former (form) which is provided at its centre with an elongated cutout (opening) extending in the direction of its longitudinal axis. The housing opening assigned to the cutout is of a length and width which roughly correspond to the length and width of the cutout, and the core is designed as a configured plate and is assigned to the cutout or the housing opening via a rotating part which is aligned at right angles to the plate and mounted eccentrically thereon.
Patent DE-4337156-C1 (DE)
Title: Device for transporting and guiding a moving-picture film in a television film scanner
Inventor: BACHMANN HORST
IPC: H04N5/253
Filed: 1993-10-30
Granted: 1994-09-08
Abstract: A device is proposed for transporting and guiding a moving-picture film through the film gate of a television film scanner, which serves to position a film frame exactly. In this case, there is provided a carriage, which oscillates in a straight line to and fro in a guide perpendicular to the beam path of the film gate and on which in each case one film frame is fixed during the uniform forward movement. The drive facility for the carriage consists in this case of a motor-driven cam disc (cam plate) whose curve shape has a sawtooth variation with sinusoidal transitions and two locking points. <IMAGE>
Patent DE-4442527-C1 (DE)
Title: Spherically curved windscreen wiper
Inventor: SIEGEL GUNTER
IPC: B60S1/32
Filed: 1994-11-30
Granted: 1995-12-21
Abstract: The wiper axis (6) is lined up along a radius to the centre of curvature of the screen and the wiper arm (2,3) and the wiper bearing part (5,8) mounted rotatably in the bearing assembly are joined to form a rigid crude unit. The arm as such can move axially and elastically in relation to the radius specifically and the arm (2,3) comes in one piece whose material is weakened where it adjoins the axis (6) for axially flexible movement. The bearing assembly is axially spring loaded in movement and arm and bearing can together form a single rigid crude component. The wiper itself is mounted on a flexible plate which is spring loaded onto the windscreen and the arm is joined operably to a controlling cam used to relieve it of axial load at the end reversing points. Typically, the wiper blade is fitted to the bayonet hook (4) at the end of the arm, the arm held at the far end in the bearing groove (7) by a grub-screw (9).
Patent NL-1006960-C1 (NL)
Title: Electrically operated delivery mechanism for coins
Inventor: SUVEREIN LEONARDUS ALBERTUS PA
IPC: G07F11/16
Filed: 1997-09-05
Granted: 1999-03-08
Abstract: Sensor is encapsulated in a plastic compound
Patent NL-1021733-C1 (NL)
Title: Height adjustable monitor stand, comprises pair of slotted plates and guides with flat and curved sides
Inventor: WOLLAARS JOHANNES WILHELMUS GE
IPC: A47B21/02
Filed: 2002-10-23
Granted: 2004-04-26
Abstract: The stand comprises a pair of guides which are flat on one side and curved on the other and two plates with a slot along which the guide can be moved to provide a continuous adjustment in the up and down directions. Applying a force to the flat side of the guide in a vertical direction from above or below fixes it in the right side of the slot. Removing this pressure allows the guide to move freely.
Patent RU-2033751-C1 (RU)
Title: Method of selection of antispasmodic remedy for curing epilepsy
Inventor: TETERKINA TATYANA IVANOVNA
IPC: A61B5/16
Filed: 1988-03-09
Granted: 1995-04-30
Abstract: FIELD: medicine. SUBSTANCE: coefficients of asymmetry of hands and hearing are predetermined, as well as individual profile of functional asymmetry of brain. Coefficient of asymmetry of hands is calculated relatively coefficient of hearing asymmetry. Preparation is selected from known antispasmodic means taking received values into account. EFFECT: reduced time for treatment.
Patent RU-2013893-C1 (RU)
Title: Electromagnet pulse supply system
Inventor: GLADKOV BORIS D
IPC: H05H7/00
Filed: 1988-09-05
Granted: 1994-05-30
Abstract: FIELD: heavy-power pulse supply system of electromagnets. SUBSTANCE: off-line sectionalized pulse supply system for electromagnets has independent electromagnet sections, each being connected to separate fully controlled current source depending for its operation on infinite amplification effect. This structure makes it possible to raise rate of current input and output in electromagnet. EFFECT: improved efficiency and quality of magnetic field, higher operating reliability. 4 cl, 2 dwg
Patent RU-2006043-C1 (RU)
Inventor: ZYKIN FEDOR A
IPC: G01R19/00
Filed: 1988-12-02
Granted: 1994-01-15
Abstract: FIELD: measurement technology. SUBSTANCE: terminals 1 are connected to input of integrator 4 built on operational amplifier. Capacitor 5 shunted with self-breaking button 6 is placed into feedback circuit of operational amplifier. Output of integrator is linked to registering instrument. EFFECT: enhanced reliability and reduced dimensions. 1 dwg
Patent RU-2088171-C1 (RU)
Inventor: DUERR WALTER
IPC: A61C8/00
Filed: 1990-02-20
Granted: 1997-08-27
Abstract: Использование: в медицине и медицинской технике, в частности в ортопедической стоматологии. Сущность изобретения: эноссальный имплантат отдельного зуба с крепежной головкой и крепежными приспособлениями, имеющими свинченный с основной металлический стрежень имплантата, для устанавливаемого, снимаемого по мере надобности сменного зуба, с оснащенной центрирующим пояском, ввинченной в открытый конец основы и прилегающей буртиком к верхней кромке основы распорной втулкой из металла, в которую ввинчивается стержень имплантата. Распорная втулка имеет нижнюю часть 2, ввинченную в основу 1 наружной функциональной резьбой 6, и оснащенную буртиком 4 для прижатия к верхней кромке основы 1 верхнюю часть 3 в виде кольцевой гайки, которая внутренней контррезьбой со значительно меньшим шагом, чем у функциональной резьбы 6 может навинчиваться на соответствующую наружную резьбу вблизи верхней кромки нижней части 2 распорной втулки. На верхних торцах нижней 2 и верхней 3 частей распорной втулки предусмотрены приспособления 8, 9, для ввода инструмента с целью одновременного предохранения нижней части 2 распорной втулки от прокручивания после ввертывания в основу 1 и от прокручивания верхней части 3 распорной втулки относительно нижней части 2 под влиянием прижатия буртика 4 к верхней кромке основы 1, а также контринструмент для применения при таком имплантате отдельного зуба. 7 з.п. ф-лы, 5 ил.
Patent RU-2022972-C1 (RU)
Inventor: KADURINA TAMARA I
IPC: C09D175/08
Filed: 1990-02-05
Granted: 1994-11-15
Abstract: Использование: для получения высококонцентрированного лака холодной и горячей сушки, в качестве защитных покрытий по металлу, дереву, керамики, пластмассам, в качестве клеевых композиций и герметиков. Сущность изобретения: сочетание полиоксипропилентриола с мол.м. 450 - 550 с дифенилметандиизоцианатом, содержащим 28,0 - 32,0 моль.% NCO-групп и с алифатическим олигоэпоксидом с мол.м. 280 - 310 или алифатическо-алициклическим олигоэпоксидом с мол. м. 290-320, или ароматическим олигоэпоксидом с мол. м. 480 - 520. Композиция по изобретению представляет собой двухупаковочную систему. 6 табл.
Patent RU-2026476-C1 (RU)
Title: Earth-moving machine
Inventor: SHEVCHENKO SERGEJ YU
IPC: E02F3/76
Filed: 1990-04-06
Granted: 1995-01-09
Abstract: FIELD: construction and repair of roads. SUBSTANCE: earth-moving machine has self-propelled chassis, blade and beam connected to blade. Beam can be turned in vertical plane. Beam is made up of hinge-connected base and auxiliary parts with support wheels. Axis of joint connecting auxiliary part of beam with base part is tilted towards support wheel. EFFECT: enlarged operating capabilities. 8 dwg
Patent RU-2033194-C1 (RU)
Title: Disposable syringe
Inventor: KUZEMA ANATOLIJ SIDOROVICH
IPC: A61M5/50
Filed: 1990-06-07
Granted: 1995-04-20
Abstract: FIELD: performance of injections with disposable syringes. SUBSTANCE: syringe body accommodates piston with rod interconnected by joint unit. Joint unit is made in form of bosses on rod. Located between bosses is locking ring 5 with longitudinal recesses and radial grooves. Bosses are alternating in recesses and grooves of ring for rotating by means of bosses. EFFECT: higher efficiency. 2 cl, 8 dwg
Patent RU-2005238-C1 (RU)
Inventor: GROMOV ALEKSANDR P
IPC: F16K5/00
Filed: 1990-06-11
Granted: 1993-12-30
Abstract: Сущность изобретени : в расточке корпуса  размещена подпружиненна  пробка, св занна  со стержнем Стержень установлен во втулке и снабжен  стопорным винтом, контактирующим с соответствующей  поверхностью корпуса Пробка выполнена  цилиндрической нагружена пружиной относительно  втулки, односторонне зафиксированной  в корпусе. Поверхность корпуса, контактирующа   со стопорным винтом, расположена на торце корпуса  и выполнена профильной 2 ил.
Patent RU-2005576-C1 (RU)
Inventor: VALENTIN WOLFGANG
IPC: B32B7/02
Filed: 1990-12-28
Granted: 1994-01-15
Abstract: FIELD: disk brakes. SUBSTANCE: lining has pressed friction material block secured on bearing plate or sheet. Bearing plate at side of friction block has baked layer consisting of separate shaped members connected with block by means of force or form closure. Prior to press-fitting friction material onto bearing plate, layer of metal or plastic coating is applied to the latter. EFFECT: enhanced reliability. 15 cl, 12 dwg
Patent RU-2047314-C1 (RU)
Title: Device for purifying sublimating matters
Inventor: SHISHKIN VIKTOR V
IPC: B01D7/02
Filed: 1991-02-18
Granted: 1995-11-10
Abstract: FIELD: purifying. SUBSTANCE: device has chambers for sublimation and desublimation defined by flexible hoses. One ends of the hoses are secured to the housing. The other ends are secured to the driving drum by way of a belt. EFFECT: improved design. 1 dwg
Patent RU-2017678-C1 (RU)
Title: Belt conveyer roller
Inventor: TAMANIN VLADISLAV S
IPC: B65G39/14
Filed: 1991-01-14
Granted: 1994-08-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: roller has shell 1 mounted on base 2 by bearings 3 which are filled into housings 4 which configuration members are seals 5 and lining 6. Bearings 3 have antifriction filler 7. Housings 4 are fitted with interference in shell 1 and are held on it by grooves 8 and the glue. EFFECT: improved structure. 2 cl, 1 dwg
Patent RU-2006636-C1 (RU)
Inventor: BLAZHENNOV EVGENIJ I
IPC: F02B3/06
Filed: 1991-06-17
Granted: 1994-01-30
Abstract: FIELD: internal combustion engines; speed governors. SUBSTANCE: governor has maximum speed lever 13 installed in housing on joint and loaded relative to housing by maximum speed spring 14. It has also rod 10 with slider 11 and roller 12, rod being hinge-connected with control lever 9, excess fuel device 22 kinematically connected with power lever 8 by plate 6 installed on power lever 8 and spring-loaded relative to lever; rack lever 23 mounted on plate 6 and spring-loaded relative to housing, spring of anticorrector 5 installed between coupling 4 and plate 6. One arm of rack lever 23 is hinge-connected with coupling 4, other arm, through rod 24 of fuel pump rack, is connected rod 24 of fuel pump rack, is connected with rack 25. Intermediate lever 16 has shaped stop 20 and it is connected additionally with power lever 8 through adjustable stop 19. Slider 11 with roller 12 is installed for engagement of roller 12 with shaped stop 20 and for movement along maximum speed lever 13. EFFECT: enhanced speed control. 2 dwg
Patent RU-2031407-C1 (RU)
Title: Способ определения гранулезы в гистологических препаратах склерокистозных яичников женщин
Inventor: YANSHINA MAJYA NIKOLAEVNA
IPC: G01N33/48
Filed: 1991-06-25
Granted: 1995-03-20
Abstract: Использование: в области медицины, в частности в гистологии. Сущность изобретения: кусочки яичников подсушивают в течение 10 дней при температуре от минус 4 до 0°С либо осуществляют пункцию фолликула до придания ему формы неправильного овала, а затем фиксируют в 10%-ном формалине в течение не более 1 ч, готовят срез, окрашивают его гематоксилин-эозином или другим красителем на белок и мукополисахариды с последующим микроскопическим исследованием полученного препарата, а определение гранулезы фолликулов и фиброзных тел осуществляют по наличию розовой окраски ее наружных слоев, обращенных к базальной мембране. 6 ил.
Patent RU-2085453-C1 (RU)
Title: Method of and device for packing of articles
Inventor: BATE FREDERICK DOUGLAS C
IPC: B65B69/00
Filed: 1990-02-16
Granted: 1997-07-27
Abstract: PCT No. PCT/GB90/00266 Sec. 371 Date Aug. 9, 1991 Sec. 102(e) Date Aug. 9, 1991 PCT Filed Feb. 16, 1990 PCT Pub. No. WO90/09316 PCT Pub. Date Aug. 23, 1990.Packaging of articles or sets of articles (31) uses both of helical wrapping material (17) and incorporated longitudinal material (18). Helical wrapping station (14) in a gap (16) between infeed (12) and outfeed (13) conveyors passes helical wrapping material (17) transversely of the direction of travel of the article (31). The longitudinal band(s) of material (18) can serve for positively transporting the articles (31) across the gap (16).
Patent RU-2027402-C1 (RU)
Title: Method for assessing influence of thermal microclimate on human organism
Inventor: USTYANTSEV SERGEJ L
IPC: A61B5/00
Filed: 1991-07-09
Granted: 1995-01-27
Abstract: FIELD: medicine, particularly, methods for profound investigation into factors of thermal microclimate and development of new methods for their optimization. SUBSTANCE: essence of this method resides in measuring cutaneopulmonary losses in moisture content influenced by solely thermal microclimate and heat-protection quality of garments, determining category of hardness of work performed and corresponding upper permissible level of cutaneopulmonary moisture losses, subtracting it from actual cutaneopulmonary moisture losses, and finally assessing influence of thermal microclimate and heat-protection qualities of garments on human organism based on resultant residue. EFFECT: comprehensive and unbiased evaluation of influence of thermal microclimate and heat-protection properties of garments on human organism at any level of muscular activity, broad range of applications and higher accuracy of assessment of obtained results. 4 tbl
Patent RU-2048197-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01J47/00
Filed: 1991-09-16
Granted: 1995-11-20
Abstract: Использование: для проведения ионообменных процессов, а также для очистки веществ от примесей, для разделения смесей на составляющие, для извлечения веществ из раствора и т. п. Сущность изобретения: средство для повышения обменной емкости ионита и система вывода раствора функционально объединены и выполнены в виде герметичной камеры, закрепленной внутри корпуса и сообщенной с системами подачи рабочего агента и сбора обработанного раствора. По периметру выполненного в камере отверстия прикреплен один конец гибкого рукава, другой конец которого закреплен по периметру патрубка, в котором герметично установлен эластичный тор, охваченный гибкой тягой, один конец которой закреплен в патрубке, а другой пропущен через центральное отверстие тора и соединен с приводным барабаном, установленным в герметичной камере. В стенке патрубка установлен обратный клапан для прохода обработанного раствора. Возвратно-поступательное перемещение патрубка вместе с рукавом обеспечивает внутри корпуса поочередное повышение и понижение давления среды, при котором процесс сорбции протекает более интенсивно и увеличивается обменная емкость ионита. 1 ил.
Patent RU-2024281-C1 (RU)
Title: Apparatus for degasification liquid
Inventor: SHISHKIN VIKTOR V
IPC: B01D19/00
Filed: 1991-09-16
Granted: 1994-12-15
Abstract: FIELD: power engineering. SUBSTANCE: apparatus has case, vacuum pump and systems for supplying liquid and discharging liquid and gas. The vacuum pump is made of a hose additional case and tore. The hose is secured in the first case from one side and on the additional case from the other one. A driving reverse drum, whereon a belt is wound, is received in the second case. The tor is arranged on the belt. The first case is in communication with the second one through a pipe provided with a heater. The tank filled with liquid is in communication with spaces formed with the hose and first case through openings. EFFECT: enhanced efficiency. 1 dwg