baber/WOPTO huggingface dataset:
Patent DE-4305691-C1 (DE)
Title: Embracing gear with two pairs of friction plates - has chain or belt engaging in friction plates with defined force transmission and adjustment of axially displaceable friction plate via control device
Inventor: ROMETSCH JOHANN
IPC: F16H63/06
Filed: 1993-02-25
Granted: 1994-06-09
Abstract: The friction plates (7) via a toothing (19) consisting of pins (35) in the one plate and corresp. openings in the opposite plate with a support plate (9) axially displaceable on the shaft (5) and under spring tension are joined to one another with the formation of a gap (11). On the periphery (12) between the support plate and the friction plate a common wedge-shaped ring groove (16) is formed, in which a wedge-shaped ring (16) engages. The wedge-shaped ring is adjustable in the ring groove (15) via a control device (17) in a specific direction (18,19) so that the displaceable friction plate is pivotable in relation to the fixed friction plate (6) in an axial inclined position, and a receiving gap (A) is formed, the width of which in a peripheral direction narrows or widens. ADVANTAGE - The transmission between the cone plate pair provides a defined favourable force transmission over the largest possible angle area of the friction plates.
Patent DE-4308405-C1 (DE)
Title: Machine for welding two flexible e.g. fabrics with sheeting between - to e.g. weld inserted pocket to end of textile strip it moves end of bonding sheet plus two materials to between heated welding jaws
Inventor: GARTENMAIER HANS
IPC: E06B9/266
Filed: 1993-03-17
Granted: 1994-01-27
Abstract: Equipment for welding flexible sheets, and particularly inserted pockets on to the ends of fabric sheets and/or plastics for vertical blinds or similar, uses sheeting which is laid between two pieces of the materials concerned and is bonded to them by means of moving heated jaws. When ready for use the free end of the sheeting is offset in height at the heated jaws, a horizontal pressure strip is positioned, is swung under the free end, and is then applied vertically with it. The method of welding is also claimed. Figure shows the upper edge (10) of a fabric strip (12) which is wrapped round with a piece (14) of material to form a pocket (16) which holds a hanging-up bar (18) with eye (19). In Figure 5 the end (12) with the eye etc. to be added is brought up to a horizontal strip (38) with a slit (39). In this position the part (20) to be bonded lies within the path of heated jaws (40,40t) of a press. A rocker (48) with clamping (36) and pressure (46) strips now lie at the height (h) from the fabric strip in a slit (39). A cylinder/piston unit (56) is energised, and the free end of the strip (46) moves between the sheet (12) and the pieces (14), taking with it the bonding film (22e). The whole set of operations can be set to take a wide range of times but e.g. 2 secs. is average. ADVANTAGE - The arrangement simplifies welding the sheets. It is highly effective and hence reduces costs concerned.
Patent DE-4310451-C1 (DE)
Title: Cable gland for automobile electrics
Inventor: HABERSTROH RUDOLF DIPL ING
IPC: H02G3/22
Filed: 1993-03-31
Granted: 1994-06-23
Abstract: The gland is inserted in a cable opening in a partition wall between the engine space and the passenger compartment in an automobile and uses a sliding cover (3) with a resilient seal (4) engaging the outer mantle of the inserted cable (2). The cover is secured in contact with the inserted cable, the latter being enclosed in the vicinity of the wall opening by a resilient noise-absorbing insulation material.Pref. the cover has guide slits (6) adjacent the end contacting the cable, receiving respective guide pins (5a), for guiding the linear movement of the cover.
Patent DE-4406169-C1 (DE)
Title: Method for cleaning moulds made of metal
Inventor: HANEBUTTE SIEGFRIED
IPC: B08B3/02
Filed: 1994-02-25
Granted: 1995-05-04
Abstract: The invention relates to a method for cleaning metal moulds for the production of concrete mouldings. According to the invention, the metal moulds which are soiled and encrusted with concrete are heated to about 60 DEG C to 300 DEG C and then treated with pressure fluid at a pressure of 200 to 1200 bar, the concrete parts being released from the metal mould as a result of expansion stresses due to the sudden drop in temperature and of the mechanical action of the pressure fluid. According to the invention, the cleaning process is rationalised.
Patent NL-1005584-C1 (NL)
Title: Production of construction and industrial elements
Inventor: LAAN DIRK
IPC: E04C1/40
Filed: 1997-03-20
Granted: 1997-09-23
Abstract: Artificial sandstone elements are produced from powdered polyethylene and sand, at a temperature of 140-160 deg  C or above, and can be welded or glued together.
Patent NL-1005971-C1 (NL)
Title: Method for separating genuine passports or travel documents from those false
Inventor: BLAAUWENDRAAD EVERT
IPC: G07D7/00
Filed: 1997-05-05
Granted: 1998-06-22
Abstract: To each identity code is added a holder code which is also fed into the computer system (6.1). On checking a passport or travel authorisation (4.i) the identity code of the document in question is fed into the computer system and the specific holder code for the document is also fed by the document holder into the computer system. The computer system selects on the basis of the fed-in identity code of the document to be checked the holder code added to the identity code. The added holder code is compared with the fed-in holder code in order to establish whether the passport or travel authorisation is genuine or false.
Patent NL-1032590-C1 (NL)
Title: Casing for circuit board, especially for CCTV systems on public transport vehicles, holds board between clamps inside chamber filled with viscous liquid
Inventor: SCHIJNDEL JOHANNES PETRUS MARI
IPC: G06F1/20
Filed: 2006-09-28
Granted: 2006-11-01
Abstract: A casing (10) contains a liquid-tight chamber (18) which is completely filled with a viscous liquid. The circuit board (1) is held between elastic clamps (20, 30) inside the chamber. The liquid is preferably oil, especially engine oil. An independent claim is also included for a camera monitoring system for use in moving vehicles, comprising a camera and an image processing device with at least one circuit board mounted in the casing. The important components such as the processor and memory are mounted on this circuit board.
Patent NL-1034789-C1 (NL)
Title: Device is for placement of cylindrical object and comprises housing in which is reservoir and several filler tubes
Inventor: HERK JOCHEM VAN
IPC: A47F1/10
Filed: 2007-12-03
Granted: 2008-01-21
Abstract: The device is for the placement of a cylindrical object and comprises a housing in which is a reservoir (1) in which are three filler tubes (2), enclosed by two housing parts (10,11). A circular lower part (3) is fixed to the filler tubes, and the lower parts (4-9) are entirely to be rotated, so that another filling tube can be positioned for the displacement part (7). Two housing parts (4,5) encompass four further such parts (6,7,8,9). The displaced part (7) rotates around its axis between two of the parts (6,7) by means of depression of a press button (8). A torsion spring brings the displacement part (7) back to its original position. Via the teeth on this displacement part the press button (8) is returned to its original position. An optional part (12) divides the reservoir into three parts and a cover (13) closes the reservoir.
Patent NL-1035040-C1 (NL)
Title: Luminscent carriage clock provides automatic day-date-month calendar with light emitting diode numerals and capital letters for giving forgetful and/or dementia-suffering aged persons more support and a verification point for their diary
Inventor: JONK CORNELIS JAN
IPC: G04G9/00
Filed: 2008-02-19
Granted: 2008-03-14
Abstract: The luminescent carriage clock is provided with an automatic day-date-month calendar with completely clearly printed light emitting diode numerals and capital letters aimed at giving forgetful and/or dementia-suffering aged persons more support and also a verification point for their dairy. In this way, their diary can be amply used to note arrangements, visits, favorite television programs and similar, giving them greater self-sufficiency and joy of living in great measure.
Patent NL-1035062-C1 (NL)
Title: Bed cover has continuous sliding fasteners installed on opposite sides which make it possible for elderly persons, handicapped and persons with back problems to lie horizontally on a bed and to draw the bed cover over them without problems
Inventor: BERK ARNOLDUS MARTINUS VAN DEN
IPC: A47G9/02
Filed: 2008-02-21
Granted: 2008-03-19
Abstract: The bed cover has continuous sliding fasteners installed on opposite long sides, which makes it possible for elderly persons, those handicapped and persons with back problems and those with similar problems to lie horizontally on a bed and to draw the bed cover over them without problems.
Patent RU-2043611-C1 (RU)
Title: Device measuring dynamic component of pressure
Inventor: MIRKIN NIKOLAJ N
IPC: G01L19/06
Filed: 1983-03-09
Granted: 1995-09-10
Abstract: FIELD: instrumentation. SUBSTANCE: device measuring dynamic component of pressure has V-shaped pulse tube at which vertex pressure transducer is put. Ends of tube communicate with internal space of main line feeding fluid. EFFECT: enhanced operational reliability of device when measuring dynamic component of pressure. 1 dwg
Patent RU-2038286-C1 (RU)
Title: Device for lifting cradle
Inventor: ZHAK TRANKERO
IPC: B66F11/04
Filed: 1983-03-05
Granted: 1995-06-27
Abstract: FIELD: hoisting equipment. SUBSTANCE: device has a foundation representing a box-shaped construction equipped with four protrusions in pairs. A member connected to a hydraulic piston and carrying a hydraulic jack on its end is mounted on the end of each protrusion. There is a toothed crown with inner teeth inside the base. The inner teeth are in constant engagement with the drive gear being an integral part with the shaft of the hydraulic motor. The arrow consists of sections, the upper part of which carries a rotary cradle. EFFECT: enhanced efficiency. 4 cl, 40 dwg
Patent RU-2089839-C1 (RU)
Inventor: FROLOV YURIJ Z
IPC: F42B30/02
Filed: 1989-02-06
Granted: 1997-09-10
Abstract: FIELD: ammunition used to fire individual silent automatic weapon. SUBSTANCE: bullet has an envelope with stepped inner and outer surfaces and a bottom in the tail section, lead jacket and a steel slug with a nose partially projecting from the envelope. The relations of the bullet dimensions are as follows (in calibers): bullet total length - 4.5 to 4.6; length of the bullet nose - 1.7 to 1.9; radius of curvature of the envelope nose outer surface - 3.4 to 3.5, length of the bullet tail section - 1.4 to 1.6; length of the bullet rear conical section - 0.7 to 0.3; slug length - 4.4 to 4.5; slug diameter - 0.8 to 0.85; diameter of envelope nose in the point of conjugation with the slug - 0.5 to 0.7; length of the slug nose projecting from the envelope - 0.7 to 0.8. Bullet weight factor - 21 to 23 g/cu.cm. EFFECT: enhanced effectiveness. 1 dwg
Patent RU-2023260-C1 (RU)
Title: Sensor for preparing standard gas mixtures
Inventor: NADOLINNYJ VLADIMIR A
IPC: G01N30/00
Filed: 1989-01-19
Granted: 1994-11-15
Abstract: FIELD: calibration of gas chromatographic detectors and gas-analytic devices. SUBSTANCE: sensor has a parent substance source made in the form of pellets of fluorized graphite with intercolored parent composition and mounted within a glass tube closed at the ands by porous partitions and within a thermostated jacket with inlet and outlet unions fixed by coupling nuts with washers. EFFECT: widened dynamic range, reduced inertia and ecological safety provided. 1 dwg
Patent RU-2080945-C1 (RU)
Title: Device for displacement in pipeline
Inventor: NIKONOV VITALIJ PETROVICH
IPC: B08B9/04
Filed: 1989-05-11
Granted: 1997-06-10
Abstract: FIELD: pneumohydraulic devices for displacement of working tools, for instance devices for check-out and cleaning of pipeline inner surface. SUBSTANCE: the device is furnished with a step propeller including a pair of fixing pneumohydraulic cylinders, whose rods are furnished with roller supports, two pairs of vertical and horizontal thrust pneumohydraulic cylinders, whose rods are furnished with shaped supports, and two pairs of displacement pneumohydraulic cylinders; each pair of kinematically interconnected thrust pneumohydraulic cylinders and displacement pneumohydraulic cylinders is located in mutually perpendicular planes relative to the other pair of the respective pneumohydraulic cylinders; the pair of vertical thrust pneumohydraulic cylinders is positioned inside a hollow cylindrical case for displacement along the pipeline longitudinal axis, and the pair of horizontal thrust pneumohydraulic cylinders passes through the interior of the guide made as a hollow cylinder connected to the rear end face of the hollow cylindrical case of the self-propelling device for their displacement perpendicularly to the pipeline longitudinal axis. EFFECT: expanded technological capacities. 5 dwg
Patent RU-2033382-C1 (RU)
Title: Winch
Inventor: KOSTYUSHKIN SERGEJ P
IPC: B66D1/04
Filed: 1989-04-21
Granted: 1995-04-20
Abstract: FIELD: transport engineering. SUBSTANCE: winch has drum 1, gear train 2, 3 between drive shaft 4 and drum. Change-over mechanism has bushing installed on additional shaft 5 arranged square to shaft 4. Mounted on shaft 5 is additional bevel gear train 7, 8, 9 kinematically coupled with gear train 2, 3. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2029911-C1 (RU)
Inventor: PRILUTSKIJ IGOR K
IPC: F25B1/02
Filed: 1989-12-05
Granted: 1995-02-27
Abstract: FIELD: positive- displacement devices. SUBSTANCE: at least one inlet valve 5 is normally open and self-operated. The valve is made up as ring 16 having hollows wherein the ends of a spring are received. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2025607-C1 (RU)
Inventor: BYKOV ALEKSANDR F
IPC: F16F13/00
Filed: 1990-05-31
Granted: 1994-12-30
Abstract: Использование: машиностроение, а именно конструкции упругих устройств различных механизмов. Сущность изобретения: упругое устройство содержит толкатель, кулачок в виде по крайней мере двух направляющих с профилированными поверхностями, жестко закрепленных одними концами на толкателе, предназначенный для взаимодействия с другими концами направляющих ползун, привод его перемещения и радиально расположенные по отношению к толкателю упругие элементы с роликами. Последние взаимодействуют с профилированными поверхностями направляющих. 2 ил.
Patent RU-2068085-C1 (RU)
Title: Composition for processing critical zones of the carbonate bed
Inventor: VERDEREVSKIJ YURIJ LEONIDOVICH
IPC: E21B43/27
Filed: 1990-08-07
Granted: 1996-10-20
Abstract: FIELD: mining industry. SUBSTANCE: critical zone is processed with a composition containing (in wt %) hydrochloric acid - 7-20; flotation agent T-66 - 66, or acetone or flotation reagent - drying oil - 25-38; lignosulfonate - 2.5-20; and water - the rest. EFFECT: increased efficiency. 1 tbl
Patent RU-2032486-C1 (RU)
Title: Device for cleaning internal surface of pipe line
Inventor: ERMOLENKO IVAN F
IPC: B08B9/055
Filed: 1990-08-31
Granted: 1995-04-10
Abstract: FIELD: cleaning internal surfaces of pipe lines in water handling facilities and reclamation. SUBSTANCE: device has hollow housing on which two jet-forming tab collars are mounted. Hub of front collar has holes which are brought in communication with interior of housing. Secured to front end of housing is additional collar. Diameter of additional collar is less than that of pipe line being cleaned. Flexible branch pipe bent downward is articulated to rear end of housing. EFFECT: enhanced reliability. 1 dwg
Patent RU-2046273-C1 (RU)
Title: Device for pin-point destruction
Inventor: IVOCHKIN ALEKSANDR F
IPC: F42B1/02
Filed: 1990-11-26
Granted: 1995-10-20
Abstract: FIELD: mining and petroleum refining industries and can be used in all branches of national economy for destruction of media in preset directions. SUBSTANCE: device for pin-point destruction uses a housing with shaped charges secured on its periphery, it is furnished with an initiator, which is made as an annular detonating charge located on the back side of the shaped charges. Besides, the device is provided with yokes positioned on the housing and interconnected by plates having mounting faces arranged lengthwise, mounting faces are also provided in height of the housing proper, and detachable charge holders are positioned in the mounting faces. EFFECT: expanded functional abilities due to endurance of destruction in any direction without any reduction of effectiveness in wells of any diameter. 2 cl, 3 dwg
Patent RU-2052746-C1 (RU)
Title: Устройство для улавливания двуокиси серы из установки для мокрого производства клинкера
Inventor: PETER BEKHTOFT NILSEN
IPC: F27D9/00
Filed: 1991-05-14
Granted: 1996-01-20
Abstract: Сущность изобретения: в устройстве для улавливания двуокиси серы из установки для мокрого производства клинкера, содержащем трубчатую реакционную камеру с коническим днищем и с выполненным в нем центральным впуском газа, соединенным с одним концом трубы для подачи горячего газа, средство для подачи агента десульфурации в трубчатую реакционную камеру, связанный с выпуском трубчатой реакционной камеры сепаратор с выпуском материала и средство фильтрации, соединенное с выпуском газа сепаратора и снабженное первым выпуском для отвода очищенного газа и вторым выпуском для отвода пыли, отличительная особенность которого заключается в том, что оно содержит линию для подачи суспензии полученного в результате мокрого измельчения минерального сырья в воде, выпуск которой расположен в донной части трубчатой реакционной камеры, представляющей собой газо-суспезионную сушилку, причем нижняя часть трубчатой реакционной камеры снабжена средством для подачи агента десульфурации, выпуск материала сепаратора подключен к впуску и / или к нижней части трубчатой реакционной камеры, а другой конец трубопровода для подачи горячего газа подключен к выпуску газа печи. 7 з. п. ф-лы, 1 ил.
Patent RU-2005428-C1 (RU)
Inventor: SAMOSYUK IVAN Z
IPC: A61B17/56
Filed: 1991-01-02
Granted: 1994-01-15
Abstract: FIELD: medicine. SUBSTANCE: catgut thread is implanted into interspinal ligaments of unstable segment and into the second and third sacral vertebrae followed by epicutaneous application of dimexidine solution and electric stimulation at the level of affected segments. Cicatricial tissue is formed on rear section of vertebral column so that the tonus of dorsal muscles is restored. EFFECT: prevention of relapses due to stabilization of vertebral column.
Patent RU-2000241-C1 (RU)
Inventor: GIRICH VLADIMIR N
IPC: B62D57/02
Filed: 1990-11-23
Granted: 1993-09-07
Abstract: Изобоетение относитс  к шагающим  движител м. Поворотно-шагающее устройство  содержит корпус 1 с упорами 2, снабженный  имеющим упоры 3 горизонтально  расположенным кольцом 4, окружающим  корпус 1, выполненный круглым и соединенный  кольцом 4 горизонтальными цилиндри-  ческими шарнирами 5, траверсу,  установленную на вертикальном цилиндрическом  шарнире в корпусе 1, платформу 8 с упорами 9, соединенную шарнирами 10 с  концами траверсы, при этом оси всех упом нутых  шарниров пересекаютс  в точке О  Кривошип, имеющий вал 11, и палец 12 установлены , один на платформе 8, другой - в  корпусе 1, оси вала 11 и пальца 12 пересекаютс  в точке О. Вращением вала 11 кривошипа  привод тс  в сферическое  движение платформа 8 и корпус 1 с кольцом  4 относительно друг друга поворотно в разных  фазах, в результате чего борта корпуса  1 поочередно перемещаютс  по плоскости,  а перемещением упоров 3 кольца 4 относительно  бортов корпуса обеспечиваетс  управление  направлением движени  корпуса  1 движител  по плоскости. 2 3 п ф-лы, 3 ил
Patent RU-2006255-C1 (RU)
Inventor: GORELOV IVAN S
IPC: B01D35/06
Filed: 1991-01-22
Granted: 1994-01-30
Abstract: FIELD: purifying liquids and gases from ferromagnetic impurities and separating nonmagnetic particles therefrom. SUBSTANCE: magnets are mounted in a space relation to each other in a closed vessel, provided with an inlet and outlet pipe. Magnets define inlet and outlet compartments communicated by the spacings. The similar poles of magnets are in face to face relation to each other. A scraper is disposed within the inlet compartment. EFFECT: enhanced quality of purifying. 3 cl, 4 dwg
Patent RU-2017495-C1 (RU)
Inventor: POPOV ANDREJ N
IPC: A61D7/00
Filed: 1990-12-04
Granted: 1994-08-15
Abstract: FIELD: veterinary, experimental surgery. SUBSTANCE: bile flowing out from the fistula is collected in sterile glass vessel. Bile is sterilized by filtration at the definite order according to pores sized decrease. Then bile is poured into sterile glass ampoules (0.5 ml) and subjected for lyophilic drying. Vials are bagged in glutoidous capsules and used for oral administration to animal with acholia. EFFECT: improved method of bile drug preparing.
Patent RU-2031361-C1 (RU)
Inventor: BAKHSHIEV IBRAGIM AGANUR OGLY
IPC: G01B21/00
Filed: 1991-04-17
Granted: 1995-03-20
Abstract: FIELD: measurement technology. SUBSTANCE: device has light flow source connected in series with optical system 2, discrete photodetector 3 formed by N elements, the first AND gate 4, the second and the third AND gates 5 and 6, the fourth AND gate 7, OR gate 8, counter 9, indicator 10, additional element 11 which forms measuring racks together with photodetector 3. The length of the rack is equal to d. The units are disposed along the measurement axis in such a manner that distance between element 11 and element 17 is equal to half length of measurement rack 16 (d/2), RS flip-flop 12, the first and the second capacitors 12 and 13, N-1 capacitors 15. Additional element 11 is disposed at start point of the rack and element 17 is disposed at the center of the measurement rack firmly. At initial condition all the elements of measurement rack 16 are illuminated by light flux and voltage of logic "zero" corresponds to them, logic "unit' corresponds to darkened ones. Code of value of half length d/2 of measurement rack 16 is brought to adjusting inputs D1. ..DD1 ... D n  of counter 9. Article under test moves along the measurement rack 16 from the side of additional element 11 and darkens it with the first one. Voltage at the element arises till achieving logic "1" by jump and then enters the second input of the first AND gate 4 and then to input of reject of counter 9 and the second control input of RS flip-flop 12 through capacitor 14 in form of positive pulse. In this case output of counter 9 and readings of indicator 10 are set to zero, and output of RS flip-flop 12 is set to logic "1" condition correspondingly. After that operation of the device depends on size of the article. EFFECT: improved precision of measurement. 2 dwg
Patent RU-2013351-C1 (RU)
Title: Cargo catching device
Inventor: YASHIN ALEKSANDR V
IPC: B66C1/54
Filed: 1991-04-19
Granted: 1994-05-30
Abstract: FIELD: catching and hoisting of cargoes. SUBSTANCE: device has carrier and thrust members with plates fixed on their top edges. To catch a cargo carrier and then thrust members are inserted into hole available to a cargo. During hoisting they are wedged and hold an article. EFFECT: enhanced operating reliability. 3 cl, 4 dwg