baber/WOPTO huggingface dataset:
Patent RU-2057038-C1 (RU)
Inventor: MASHATIN VLADIMIR I
IPC: B60T13/24
Filed: 1992-07-01
Granted: 1996-03-27
Abstract: Использование: в транспортном машиностроении, в частности в тормозных приводах колесных транспортных средств. Сущность изобретения: тормозной пневматический привод содержит компрессор, регулятор давления, блок защитных клапанов, воздушные баллоны рабочей тормозной системы, двухсекционный тормозной кран управления тормозной системой, кран управления стояночной тормозной системой, тормозные камеры рабочей тормозной системы, пружинные энергоаккумуляторы стояночной тормозной системы и пневмоэлектрические датчики падения давления, причем воздушные баллоны рабочей тормозной системы и входы двухсекционного тормозного крана, соединенного выходами с тормозными камерами, подключены к первому и второму выходам блока защитных клапанов, к третьему выходу указанного блока подключен вход крана стояночной тормозной системы, соединенного выходом с пружинными энергоаккумуляторами, к четвертому выходу блока подключены прочие потребители сжатого воздуха, а датчики падения давления установлены в воздушных баллонах рабочей тормозной системы и на входе в пружинные энергоаккумуляторы. Привод снабжен интегральным воздушным баллоном, дополнительным защитным клапаном, нормально закрытым электропневматическим клапаном, четырьмя двухмагистральными клапанами, дополнительным датчиком падения давления, причем интегральный воздушный баллон имеет выход для питания сжатым воздухом прочих потребителей, подключен к четвертому выходу блока защитных клапанов посредством первого двухмагистрального клапана, соединен с входом крана стояночной тормозной системы посредством второго двухмагистрального клапана, связан с входами двухсекционного тормозного крана рабочей тормозной системы посредством третьего и четвертого двухмагистральных клапанов, а вторые входы третьего и четвертого двухмагистральных клапанов соединены с воздушными баллонами рабочей тормозной системы, второй вход второго двухмагистрального клапана подключен к третьему выходу блока защитных клапанов, связанного через дополнительный защитный клапан с выходом регулятора давления, к выходу последнего через нормально закрытый электропневматический клапан подключен второй вход первого двухмагистрального клапана, электрическая цепь электропневматического клапана подключена параллельно оптическому сигнализатору к дополнительному датчику падения давления, установленному в пневматической линии между третьим выходом блока защитных клапанов и вторым входом второго двухмагистрального клапана. Датчики падения давления в контурах рабочей тормозной системы установлены на входах секций двухсекционного тормозного крана, второй дополнительный датчик падения давления установлен на интегральном воздушном баллоне и соединен с оптическим сигнализатором, а в электрическую цепь электропневматического клапана введен ручной выключатель. 1 з. п. ф-лы, 1 ил.
Patent RU-2058018-C1 (RU)
Title: Weighing device for single-type articles
Inventor: BOGDAN KIM STEPANOVICH
IPC: G01G19/42
Filed: 1992-07-01
Granted: 1996-04-10
Abstract: FIELD: weight measuring devices. SUBSTANCE: device has output tank 1, feeder 3 with drive 4 and control unit 5, main weigher 6 with cup 8, unit for setting scale of measuring, additional weighers, which are electrically connected to unit for setting average value of weight of single article, unit, which detects number of articles in cup, which is connected to main weighers, means for indication results of weighing and counting articles. In addition device has clamp 14 which has tunable lifting capacity and is mounted above feeder for movement in vertical direction. Said clamp is mechanically connected to additional weighers. Lifting capacity for articles with different weight of single article is restricted by equation given in invention specification. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2039909-C1 (RU)
Title: Способ распыла жидкостей
Inventor: SAVOSHIN SERGEJ A
IPC: F23D11/00
Filed: 1992-07-09
Granted: 1995-07-20
Abstract: Использование: в технике распыления жидкостей, преимущественно вязких и содержащих абразивные включения, в химической промышленности, производстве стройматериалов, а также в различных топливосжигающих агрегатах. Сущность изобретения: способ распыла жидкостей включает подачу в зону смешения потока топлива, первичного потока распылителя, направленного к оси потока топлива под углом 90°, и вторичного потока распылителя, направленного под углом к оси потока, при этом распыл топлива производят во внешней зоне смешения, скорости подачи первичного и вторичного потоков распылителя V 1  и V 2  соответственно выбирают из соотношения 1,2 меньше или равно V 2 /V 1  меньше или равно 20, при этом угол наклона вторичного потока распылителя к оси потока топлива выбирают равным 0 15°.
Patent RU-2041004-C1 (RU)
Title: Helical rolling equipment
Inventor: VASILEV ALEKSANDR V
IPC: B21H1/18
Filed: 1992-08-20
Granted: 1995-08-09
Abstract: FIELD: metal pressure forming. SUBSTANCE: equipment for helical rolling includes driven rolling rolls, a mechanism for feeding a billet to a rolling zone, means for controlling presence of the billet, being in the form of a pickup, mounted in the mechanism for feeding the billet to the rolling zone and electrically connected with the driven rolling rolls and with a mechanism for feeding a rod. EFFECT: enhanced efficiency. 1 cl, 1 dwg
Patent RU-2064663-C1 (RU)
Title: Gear to mount and dismantle unltrasonic converters
Inventor: ZHURAVLEV LEV P
IPC: G01F1/66
Filed: 1992-08-25
Granted: 1996-07-27
Abstract: FIELD: ultrasonic measurement technology. SUBSTANCE: gear can find use in petrochemical and chemical industries. Gear includes converter 2 installed with clearance in branch pipe 3 and pressed with bolt 6 by means of thread 4 via spacer 5 through hole. Screw 7 is put into hole of bolt 6. Gear also has first chamber 10, sealing spacer 9, end face gripper 11, thrust ring 18 to feed excessive pressure, rod 19 of end face gripper, travel limiter 20, gland seal 21, nut 22, handle 23, nut 24. EFFECT: simplified design.
Patent RU-2039374-C1 (RU)
Inventor: BAJDAKOV VLADIMIR I
IPC: G06F13/00
Filed: 1992-07-03
Granted: 1995-07-09
Abstract: FIELD: computer engineering. SUBSTANCE: device has data buffer 1, address selector 5, two programming parallel interface units 2.1 and 2.2, four bus shapers units 3.1, 3.2, 3.3, 3.4, two buffer elements units 4.1 and 4.2, two registers 8.1 and 8.2, two control word decoders 10.1 and 10.2, two NOT gates 7.1 and 7.2, writing signal generator 9, two control signal generators 6.1 and 6. 2. EFFECT: increased workload of interface units which use programmable parallel interfaces without imposing limitations on implementations of variety of protocols for information exchange between computer and given peripheral device. 4 dwg, 3 tbl
Patent RU-2027266-C1 (RU)
Inventor: BURYAKOV GERMAN A
IPC: H01R43/00
Filed: 1992-03-27
Granted: 1995-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: calking machine for securing the current-carrying wire of the electric machine brushes has a bed-plate, a hoisting table, a spindle with a pneumatic cylinder, a hopper, a clamp for the current-carrying wire, a device limiting the depth of calking up. The pneumatic cylinder of the spindle is made two-way, the hopper is made movable. The clamp for the current-carrying wire is made direct-way, is located perpendicular to the spindle axle and outside of it. A hole is made in the spindle coaxially with the clamp for the current-carrying wire. EFFECT: smaller dimensions, of the machine simpler design, high quality of calking, excluded cases of recalking and undercalking. 1 dwg
Patent DE-10013862-C1 (DE)
Title: Portable computer system has fuel cell in display unit, gas storage device in main unit; gas storage device is connected to fuel cell via flexible, gas-tight connection
Inventor: KORNMAYER INGBERT
IPC: H01M8/04089
Filed: 2000-03-21
Granted: 2001-08-30
Abstract: The system has a main unit (1) and a display unit (2), a fuel cell (22) and a connected gas storage device for its power supply. The fuel cell is mounted in the display unit, the gas storage device is mounted in the main unit and the gas storage device is connected to the fuel cell via a flexible, gas-tight connection (23). The gas storage device can be inserted into a module insertion position (11).
Patent DE-10033528-C1 (DE)
Title: Production of veneered plywood, comprises staining then drying the top veneer, lacquering exposed surface, applying curable impregnant to one side of veneer, precuring, then curing during press molding at elevated pressure/temperature
IPC: B27D1/08
Filed: 2000-07-11
Granted: 2002-01-24
Abstract: Production of plywood, comprises staining the top veneer and optionally other plies in an aqueous bath under pressure; drying and lacquering the exposed surface; applying a cohesive layer of viscous, curable impregnant to one side of the stained top veneer; precuring the impregnant; and completing the cure during press molding at elevated pressure and temperature. Production of plywood, comprises: (i) staining the top veneer and optionally other plies in an aqueous bath under pressure at 105-115 deg C; (ii) drying and lacquering the exposed surface of the preform; (iii) applying a cohesive layer of viscous, curable impregnant to one side of the stained top veneer; (iv) precuring the impregnant, so that it remains flexible; and (v) completing the cure during press molding at a pressure of \> 200 N/cm<2> and a temperature of \> 120 deg C.
Patent DE-10152445-C1 (DE)
Title: Purge valve for cesspit or rainwater reservoir, has guide tube which pivots to let water out when at high level
Inventor: KUNZE DIETER
IPC: G05D9/02
Filed: 2001-10-26
Granted: 2003-06-12
Abstract: The valve assumes a first switching position when the water is at a first level, and holds the water back. When the water is higher, it automatically adopts a second switching position, to allow water to pass through. The valve has a guide tube (17) which is pivotable about an axis (15). The guide tube has a tube section (18) with an inlet opening (19) and a second section (20) with an outlet (21).
Patent DE-10215909-C1 (DE)
Title: Verfahren und Vorrichtung zur Überwachung der Wasserstoffkonzentration
Inventor: KIESELE HERBERT
IPC: G01N27/416
Filed: 2002-04-11
Granted: 2003-10-09
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Überwachung der Wasserstoffkonzentration in einem Gas mit mindestens einer Anordnung, die einen elektrochemischen Gassensor und einen Bipotentiostaten umfasst, beispielsweise zur Verwendung bei Verbrennungsmotoren mit Wasserstoff, bei Brennstoffzellen und in der Petrochemie. DOLLAR A Der verwendete elektrochemische Gassensor weist zwei Arbeitselektroden (3) und (4) auf, mit denen in Abhängigkeit von der Spannungsbeaufschlagung durch einen Bipotentiostaten (5-18) in verschiedenen Schritten jeweils die Wasserstoff- und die Sauerstoffkonzentration in dem Gas ermittelt wird. In einem weiteren optionalen Schritt wird an einer Arbeitselektrode (4) eine Spannung im Bereich von -1100 bis -800 Millivolt angelegt, so dass Wasserstoff an der Arbeitselektrode (4) gebildet wird und somit die funktionsfähige Oberfläche der Arbeitselektrode (4) sowie die Empfindlichkeit der Arbeitselektrode (3) gegenüber Wasserstoff überprüft werden kann. DOLLAR A Eine zyklische Wiederholung der Verfahrensschritte, vorzugsweise zeitlich versetzt mit zwei Anordnungen, ermöglicht die kontinuierliche Überwachung der Wasserstoff- und Sauerstoffkonzentration bei regelmäßiger Überprüfung der Arbeitselektroden (3, 4) auf ihre Funktionsbereitschaft.
Patent DE-19508625-C1 (DE)
Title: I.C. engine with electrostatic charge dissipation device
Inventor: BUECHL JOSEF
IPC: F02D11/10
Filed: 1995-03-10
Granted: 1996-06-05
Abstract: The engine has an electrically insulated throttle section (12) incorporated in the engine air intake (10), incorporating a throttle plate (14) operated via an electric motor (18). A charge dissipation device for the electrostatic charge at the plastics intake pipe is provided by a connection (26) between the housing of the throttle section and at least one terminal (22) of the electric motor.Pref. the electric motor has 2 terminals (20, 22) each electrically coupled via a high-ohmic resistance (28, 32) with the outer wall of the throttle section at its opposite ends.
Patent DE-19525858-C1 (DE)
Title: Laminated shoe insole
Inventor: GROITZSCH DIETER DIPL CHEM DR
IPC: A43B17/10
Filed: 1995-07-15
Granted: 1996-11-14
Abstract: An insole for shoes, contg. a base material in the form of needled non-woven fabric (A) with no adhesive, consisting of a staple fibre mixt. of (a) mainly polyester fibres, some of which are shrunk, and (b) absorbent fibres.   Fabric (A) contains (a1) 50-60 wt% core/shell fibres in which the shell consists of copolyester with a m.pt. of 110-140 deg C and the core consists of polyethylene terephthalate with a m.pt. of 255-260 deg C, (a2) 5-15 wt% high-shrink polyester fibres  and (b) 25-40 wt% absorbent fibres.   Fabric (A) has a basis wt. of 800-1200 g/m<2> and a thickness of 0.70-0.85 cm, and is laminated on the foot side with another binder-free, wear-resistant, stamp-bonded fabric (B) which is thinner than (A) by at least 1/5. The laminate is made with an adhesive material and is three-dimensionally shaped.   Also claimed is a process for prodn. of the insole.
Patent DE-19543235-C1 (DE)
Title: Earthing contact plug with earth wire connection bush insertion aid
Inventor: WAIBLE THOMAS
IPC: H01R24/06
Filed: 1995-11-10
Granted: 1996-12-19
Abstract: The earthing connector for a mains electricity socket has a U- shaped housing 10 of insulating material that has an earthing spring clip 20 that latches around the outer surfaces. On the underside the clip connects with a standard size earthing pin 15. A connection bush 19 is formed on the topside of the clip and this receives a connecting wire that is inserted through a tapered guide tube 24 formed in the bridging section of the housing.
Patent DE-19602148-C1 (DE)
Title: Contact head for electrically ignited smoke discharger
Inventor: LUEBBERS THORSTEN
IPC: F42B5/08
Filed: 1996-01-22
Granted: 1997-07-10
Abstract: The contact head (8) is fitted to a smoke discharger, and has a roughly cylindrical casing which is open at the bottom. The head has contact pieces on the cylindrical outer wall, in order to make contact with pins which are arranged on an ejector cup. The casing is made from a synthetic material, and accommodates the contact pieces and the electrical connections to the contacts (24,25) for the igniter on the propellant charge. The material can be metalled in the regions of the contact pieces and their connections to the igniter contacts. The contact pieces may also be formed by two contact rings (11,12).
Patent DE-19736769-C1 (DE)
Title: Testbed for measuring temperature of tyre surface using IR camera
Inventor: SOMMER JUERGEN
IPC: G01J5/00
Filed: 1997-08-23
Granted: 1998-10-15
Abstract: The testbed for determining and displaying the distribution of temperature generated in the contact surface of a pneumatic tyre (17) whilst in rolling motion along a road simulates the condition using a rotating metal drum (1) whose outer periphery (29) matches a particular road surface.  The drum (1) is electrically rotated with the tyre rolling on its surface under representative wheel-to-road loading and a window (25) in the drum circumference permits focused (27) infra-red thermal energy (30) from the tyre to impinge on a plane mirror (22) mounted on the drum axis (1) facing the window (25). The reflected beam is registered by an axially aligned IR camera (24) for computer evaluation and presentation.
Patent DE-19737694-C1 (DE)
Title: Continuous-flow heater for free-flowing foodstuffs
Inventor: LINGENBERG JOCHEN
IPC: F24H1/16
Filed: 1997-08-29
Granted: 1998-10-29
Abstract: The heater is for free-flowing or pasty edible or drinkable preparations. The spiral bridging rib (5) is contained in an annular chamber (6) between a heated cylindrical core (4) and a heated cylindrical casing (1).   The core can be hollow, and the rib can extend across the chamber in the radial direction. It can be a press-fit onto the core, and its inner edge can be corrugated. A temperature detector (11) can be mounted at the outlet end of the rib and inside an end cap (3), or alternatively at the wall of the core or the inside of the casing.
Patent DE-19755353-C1 (DE)
Title: Production of porous cellulose beads
Inventor: BEYER CHRISTINE
IPC: C08B16/00
Filed: 1997-12-14
Granted: 1999-04-29
Abstract: Producing regular porous cellulose beads having a diameter of 50-1000 mu m comprises: (a) dissolving cellulose with a degree of polymerisation (DP) of 150-2000 in a solvent to form a 0.5-25 wt.% solution; (b) pressurising the solution to form a liquid jet with a diameter of 40-1000  mu m; (c) chopping the liquid jet into segments with a rotating liquid jet; (d) collecting the resulting liquid particles in a dispersion medium and maintaining them in motion; (e) optionally cooling the dispersion below the melting point of the cellulose solution and separating the solidified particles from the dispersion medium; (f) contacting the liquid or solidified particles with a precipitant miscible with the solvent to form beads; and (g) separating the beads from the mixture of solvent, precipitant and optionally dispersion medium.
Patent DE-19855143-C1 (DE)
Title: Schaltung und Verfahren zur Aufrechterhaltung der Ansteuerung von Peripherieelementen durch Mikroprozessoren
Inventor: KIRSCHNER MANFRED
IPC: G05B11/36
Filed: 1998-11-30
Granted: 2000-09-07
Abstract: Die Erfindung betrifft Verfahren und Schaltung und/oder Bauteil zur Verhinderung von Änderungen eines eingestellten Zustandes eines Stellglieds und/oder einer Regelstrecke (z. B. 102) bei einem Rücksetzen einer Steuer- oder Regelvorrichtung (100), die dieses Stellglied und/oder diese Regelstrecke steuert. Die Schaltung und/oder das Bauteil besitzt dabei (z. B. 101) wenigstens einen Eingang und wenigstens einen Ausgang (TA) und ist zwischen mindestens einen Anschluß (P) einer Steuer- oder Regelvorrichtung (100) und mindestens einen Eingang eines Stellglieds und/oder einer Regelstrecke (z. B. 102, 104) geschaltet. Dabei wird der wenigstens eine Ausgang (TA) der Schaltung und/oder des Bauteils auf den mindestens einen Anschluß der Steuer- oder Regelvorrichtung (100) und/oder den wenigstens einen Eingang der Schaltung und/oder des Bauteils (101) z. B. mittels eines Rückkoppelelementes (105) rückgekoppelt.
Patent DE-19903326-C1 (DE)
Title: Mechanism to open protective dust flaps at automatic weapon cartridge ejection systems has a direction setting to open the relevant dust flap on firing according to the selected direction of ejection
Inventor: MURELLO JOHANNES
IPC: F41A35/06
Filed: 1999-01-28
Granted: 2000-06-29
Abstract: The mechanism to open the dust exclusion flaps (9a,9b), at a handgun, acts on them at openings (7a,7b) where the spent cartridges are ejected selectively to one side or the other of the weapon by the cartridge ejection systems (17,19), to give a clear path for the ejected cartridges. The flap opening mechanism (1,15,21) is set according to the direction of cartridge ejection so that the relevant dust flap (9a,9b) is opened automatically at the ejection side. The ejection side is set with a pin (21) at the mechanism, to give a projection to act on the dust flap at that side.
Patent DE-19929039-C1 (DE)
Title: Tool slide for a machine tool has a holder for the tool working spindle with a release mounting flange at the leading end and a centering drilling at the trailing end to simplify tool fitting and removal
Inventor: SPAETH GUENTHER
IPC: B24B41/04
Filed: 1999-06-25
Granted: 2000-09-21
Abstract: The tool slide for a machine tool has a holder for the tool spindle with a cylindrical housing. The end of the holder (2) towards the working zone of the machine tool has a mounting flange (8) for the working spindle (3). The other end of the holder (2) has a centering drilling (6) for the cylindrical housing of the working spindle. The mounting flange (8) is in a release fitting at the end surface (9) of the slide (1), defining the holder (2).
Patent DE-19930630-C1 (DE)
Title: Liquid-cooled piston for I.C. engines has an annular cooling channel that runs in an undulating fashion in the direction of the piston axis
Inventor: MARTIN EDGAR
IPC: F02F3/22
Filed: 1999-07-02
Granted: 2000-10-26
Abstract: Liquid-cooled piston (10) has an annular cooling channel (16) or one with several ring segments. The channel has a uniform cross-section and runs in an undulating fashion in the direction of the piston axis (18).  Preferred Features: The distance from the wave troughs (22) to the peaks (20) is more than 1.5 times the dimension of the cooling channel in the direction of the piston axis.
Patent DE-19933614-C1 (DE)
Title: Contact system for current-limiting load switch has 2-armed contact arm carrying contact pieces cooperating with contact pieces of fixed contact rails fitted to pivot axis via elongate slot
Inventor: DEDENBACH GUIDO
IPC: H01H1/20
Filed: 1999-07-17
Granted: 2000-11-30
Abstract: The contact system has contact arm (3) with 180 degree rotational symmetry, provided by 2 spring-loaded lever arms (8,9) provided with contact pieces (10,11) at their outer ends, cooperating with contact pieces (12,13) attached to a pair of fixed contact rails (14,15).The contact arm is fitted to a pivot axis (7) via an elongate slot (5) extending in a direction (27) at an angle to the longitudinal axis (29) of the contact arm and the normal to this longitudinal axis, the bias springs (17,18) acting in a direction perpendicular to the slot direction.
Patent DE-19947977-C1 (DE)
Inventor: MATHOFER REINHOLD
IPC: E05B85/10
Filed: 1999-10-05
Granted: 2001-05-03
Abstract: The invention relates to a device for actuating an electronic locking system and/or a lock integrated in a door (40), a flap or the like, especially in a motor vehicle. Said locking system or lock is actuated by a handle (10) mounted on the door outer side (41). Said handle (10) is fixed to the door (40) by means of a support shoulder (11). The fixation can be of a swiveled type. Known door handles are provided with plug-in couplings mounted on the support shoulder (11) of the door handle (10) to contact the electronics mounted in the handle with control electronics. The aim of the invention is to simplify the manufacture of such a device. To this end, an electric coupling element (31) is swivellably mounted on the support shoulder (11). The support (20) on the door carries a swivelably and/or slideably mounted, electric counter coupling element (32). The inventive device allows that the electric coupling elements (31, 32) of the electric plug-in coupling (30) can be coupled into the door opening simultaneously with the insertion of the support shoulder (11) of the door handle (10), namely already in the first assembly stage.
Patent RU-2053799-C1 (RU)
Inventor: KIRILTSEV VALERIJ T
IPC: A61M1/00
Filed: 1992-11-04
Granted: 1996-02-10
Abstract: FIELD: medical equipment. SUBSTANCE: device for endovitreal infusion has vessel with air duct for infusion solution, tube with dropper and clamp and syringe needle. Tube consists of two parts connected with heat line near syringe needle. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2103413-C1 (RU)
Inventor: TRUSOV V I
IPC: C23F11/00
Filed: 1992-11-20
Granted: 1998-01-27
Abstract: FIELD: corrosion protection. SUBSTANCE: invention, in particular, relates to inhibited compositions based on wastes from fat-and-oil industry and may find use for protecting steel structures against atmosphere corrosion. Composition contains 97-98 wt % of special-brand fat mass and 1-2 wt % of copper chlorophyll derivatives. Corrosion rate is reduced owing to formation, upon components' mixing, of organic salts and complexes manifesting corrosion inhibitor properties. EFFECT: simplified composition and method of preparation thereof. 2 tbl