baber/WOPTO huggingface dataset:
Patent SE-501134-C2 (SE)
Inventor: KARLSSON JAN
IPC: H01H1/52
Filed: 1992-12-22
Abstract: The invention relates to a contact arrangement designed as a catch connector and primarily intended for use in withdrawable apparatus for locking the plug-in contacts of the apparatus in the operating position when a short-circuit current flows through the apparatus. The arrangement comprises two contact members (40, 50) which are displaceabe in relation to each other, as well as a plug-in contact device (16) which is supported by the first contact member (40) and is insertable into the second contact member (50). The two contact members (40, 50) each have two contact surfaces (43, 44 and 54, 55, respectively) facing each other. The contact device (16) comprises two cooperating elongated contact members (20, 30) with transversally projecting end portions. The two contact members form two electrically parallel-connected current paths between the two contact members. At the two end portions of the contact device, the current paths intersect each other, whereas in a relatively long middle portion of the contact device the current paths are parallel to each other thus generating an electrodynamic contact pressure reinforcement. The above-mentioned second contact member (50) has two parallel and each other opposing legs, each of which exhibits a tongue (51) which is arranged inside a locking strip (53) formed by the free end portion of the leg. Each tongue forms a contact surface for cooperation with the plug-in contact device (16). Upon a short circuit, current forces are generated which attract the two contact members (20, 30) of the contact device towards each other and force the end portions of the contact members in behind the locking strips (53), thus preventing contact separation. <IMAGE>   <IMAGE>
Patent SE-500928-C2 (SE)
Title: Incontinence protection for men - comprises hood drawn onto front part of penis and made of same material and with same cross-section dimension as condom
Inventor: RAPPE AXEL G SON
IPC: A61M25/02
Filed: 1993-02-23
Abstract: The hood has a length in its usage position of around 3 to 6 cm. Connected to its opening (2) the hood has a withdrawal tongue (5) which extends radially outwards from a part (6) of the hood near its opening.
Patent SE-502663-C2 (SE)
Inventor: SAEFSTROEM CHRISTER
IPC: B27N3/00
Filed: 1993-05-19
Abstract: Board of lignocellulose-containing material and a method of manufacturing such board. The material is disintegrated to particles or fibres, dried, glued prior to or after the drying, formed to a mat and finally dried by hot pressing to a finished board. According to the invention, the lignin is modified chemically at least in the surface layer of the particles or fibers prior to the final drying, so that an increased binding reactivity is obtained by the introduction of hydrophilic groups and so that the softening temperature of the lignin is lowered. Thereby the lignocellulose material in the board is partially sulphonated so that the organically combined sulphur exceeds the native sulphur content of the material but is lower than 0.4 %.
Patent SE-503220-C2 (SE)
Title: Universal flower holder insert for vases
Inventor: ADLER BARBRO
IPC: A47G7/07
Filed: 1994-01-19
Abstract: Flower holder for placing in vases comprises an insert (1) in the form of a middle sheet (2) with a central hole (3) from which support arms (4) radiate outwards to urge against the inside of the vase.
Patent SE-504370-C2 (SE)
Inventor: KOSKELAINEN AHTI
IPC: E05D7/06
Filed: 1995-05-02
Abstract: Hinge device with locking function for drain and septic tank cover and designed to lock the cover 16a to a drain ring 17 or the like, comprising a T-pipe 2, fixed to the cover 16a and rotatable on an upright column 3, the T- pipe 2 being locked to prevent turning by way of an eccentric 1, which can be brought out of the locking position by means of a key 8, with a shaft length L, which is considerably larger than the radius R of the eccentric, in order to provide sufficient leverage to shift the T-pipe 2 on the column 3, using considerably reduced force.
Patent SE-504342-C2 (SE)
Title: Antenna for communications device operating in frequency range of between 800 and 3000 MHz
Inventor: BLOM CARL GUSTAF
IPC: H01Q1/24
Filed: 1995-05-19
Abstract: The antenna includes at least one radiator (1), which is galvanically connected to one end of a spiral conductor (2), which is in turn connected to a transceiver (4). An earthed conductor (6) extends along the extent of the spiral (2) to form a capacitance distributed along the spiral. The spiral (2) may be formed of a helical configuration or substantially planar, and the earthed conductor (6) may be disposed concentrically in the spiral, or of a disc shape which is substantially planar, with the outer contour approximating the outer contour of the spiral.
Patent SE-515383-C2 (SE)
Title: Holder mechanism for cold forming press used in moulding of car bodywork parts
Inventor: HELLGREN KEIJO
IPC: B21D22/22
Filed: 1996-09-04
Abstract: The mechanism holds a sheet material (18) inside the cold forming press, so that some parts of the material move as it is pressed against a die by hydraulic pressure (P) which is applied via an elastic membrane on one side of the material. Two or more separately mounted press components (12,13) create a gap (17) to receive the material and act as the braking mechanism.
Patent SE-507519-C2 (SE)
Inventor: HANSSON JENS
IPC: B05B1/02
Filed: 1996-10-16
Abstract: In a device for ejecting small amounts of a liquid material having accurately defined volumes from a chamber (1), the chamber has a nozzle aperture (7) and a rod (9) is mounted in or attached to a wall of the chamber (1), so that an end surface (11) of the rod is located opposite and at a small distance of the nozzle aperture (7). A driving device is coupled to the rod (9) for displacing the end surface (11) forwards and backwards inside the chamber with a very small stroke, with a high acceleration and a large force, so that a pressure wave is formed and propagates in the material in the chamber (1). The pressure wave then ejects material out of the nozzle aperture (7).
Patent SE-521868-C2 (SE)
Inventor: PORCHERON FRANCOIS
IPC: A61G5/14
Filed: 1999-06-23
Abstract: A wheelchair for the handicapped is provided having an arm-rest hinge block including a back half-block fastened to an upright back of a structure and carrying a pivot pin. An arm-rest half-block mounted to pivot on the pivot pin includes a bore that rotatably receives a cylindrical shank of an angled arm-rest so that the shank is locked in position when the angled arm-rest occupies a substantially horizontal plane or a substantially vertical plane.
Patent SE-514693-C2 (SE)
Inventor: ERICSSON PER
IPC: A61B19/00
Filed: 1999-09-23
Abstract: A stereotactic apparatus including a support slide for being slidably mounted to an arc, a microdrive unit having an instrument holder for depth adjustment of an instrument along a depth axis, in an essentially arc parallel plane, an arc perpendicular adjusting mechanism for adjustment of the microdrive unit along an arc perpendicular axis, an arc parallel adjusting mechanism for adjustment of the microdrive unit along an arc parallel axis, wherein the arc perpendicular adjusting mechanism includes an arc perpendicular slide, which is movably mounted to the support slide. The arc parallel adjusting mechanism is mounted at an end of the arc perpendicular slide, so that by movement of the arc perpendicular slide in a direction along the arc perpendicular axis the arc parallel adjusting mechanism also moves in that direction. An arc parallel slide is movably mounted to the arc parallel adjusting mechanism, the arc parallel slide being positioned at a different level with respect to the arc perpendicular slide, and the microdrive unit is rigidly mounted with its top portion to the arc parallel slide, and by movement of the arc parallel slide in the arc parallel direction the microdrive unit also moves in the arc parallel direction.
Patent DE-10039161-C2 (DE)
Inventor: KERSCHER ALBERT
IPC: B60T17/22
Filed: 2000-08-10
Granted: 2002-10-24
Abstract: The invention relates to a display device (1) for an emergency release device (2) for spring-loaded brakes (4), especially for rail vehicles. Said display device is used to acknowledge the actual state of the spring-loaded brake (4) for a manually operated activating device (6) pertaining to the emergency release device (2). Said activating device is coupled to the spring-loaded brake (4) by means of a mechanic power transmission element (8). The display device (1) and the activating device (6) are arranged at a distance from the spring-loaded brake (4) and are thus easily accessible. The mechanic power transmission element (8) is also used for the tellback of the information on the actual state of the spring-loaded brake (4), and can furthermore activate the display device (1), enabling a correct and reliable display at all times. The invention also relates to a spring-loaded brake (4) comprising one such display device (1).
Patent DE-19821472-C2 (DE)
Title: Vorrichtung zur De- und Montage von Schutzschläuchen
Inventor: FOERSTER THOMAS
IPC: B25B27/28
Filed: 1998-05-13
Granted: 2000-12-21
Abstract: Vorrichtung zum Montieren und Demontieren eines Schutzschlauches mit einem Rohr (2), das im Bereich des einen Rohrendes mindestens einen aufspreizbaren Schlitz (2a) und im Bereich des anderen Rohrendes einen Griff (3) aufweist, und einer Hülse (4), die einen geringfügig größeren Innendurchmesser als der Außendurchmesser des Rohres (2) aufweist, und die über das Rohr schiebbar ausgebildet ist, wobei im Innenbereich des geschlitzten Ende des Rohres (2) Mittel (5) vorgesehen sind, die den Innendurchmesser des Rohres (2) in diesem Bereich verringern.
Patent DE-19829276-C2 (DE)
Inventor: KRONE BERNARD
IPC: A01F15/10
Filed: 1998-07-01
Granted: 2001-01-04
Abstract: A pick-up baler for agricultural produce with a compression piston 9 and a rotary conveyor, which rotates about an axis of rotation 18, comprises rakes 21, 22, which have axes 23 extending approximately parallel to the axis of rotation 18 of the rotor, convey the harvested crop through a supply channel 13, can be swiveled about their rake axes 18 under the control of curves and of which at least one acts as a conveying rake 21, the swiveling of at least one further rake, which functions as a supply rake 22, being controllable as a function of the degree of filling of the supply channel 13 in such a manner that, when a specified degree of filling of the supply channel 13 is reached, the harvested crop, collected there, is conveyed over a baling channel inlet opening 12 into a baling channel 11. The supply rake 22 is guided in a curved path 39, which can be moved from a conveying position into a supplying position, whereas the conveying rakes 21 are guided in an immovable curved path 34.
Patent DE-19854077-C2 (DE)
Title: Verfahren zur Anwärmung der Ansaugluft
Inventor: JOPPIG PETER
IPC: F02M31/13
Filed: 1998-11-24
Granted: 2000-09-21
Abstract: Bei einem Verfahren wird die Ansaugluft, insbesondere für eine sich in der Start- und/oder Warmlaufphase befindliche Brennkraftmaschine, insbesondere Dieselbrennkraftmaschine, welche wenigstens ein vor dem Lufteintritt in die Brennkraftmaschine angeordnetes, elektrisch beheizbares Heizelement aufweist, durch das eine Vorglühzeit und eine Nachglühzeit für die Ansaugluft festgelegt wird, angewärmt. Die Vorglühzeit des Heizelementes wird dabei in Abhängigkeit von der Temperatur des Kühlwassers der Brennkraftmaschine und der Temperatur der von der Brennkraftmaschine angesaugten, unbeheizten Luft gewählt und die Nachglühzeit des Heizelementes wird unabhängig von der Vorglühzeit, in Abhängigkeit von der Kühlwassertemperatur gewählt (Fig.).
Patent DE-19932499-C2 (DE)
Title: Rucksack mit zwei Schulter-Tragegurten
Inventor: DEWITZ ALBRECHT VON
IPC: A45F3/04
Filed: 1999-07-12
Granted: 2003-12-18
Abstract: Bei einem Rucksack (1) mit zwei Schulter-Tragegurten (4) soll die Position und der Verlauf der beiden Schulter-Tragegurte (4) an die Körperanatomie der einzelnen Benutzer schnell und einfach angepaßt werden können, so daß auch bei dem Transport von schweren Lasten mit dem Rucksack (1) für jeden Benutzer ein optimal einstellbarer Tragekomfort erzielbar ist. DOLLAR A Dies wird dadurch erreicht, daß die Schulter-Tragegurte (4) einzeln oder gemeinsam an der Rückwand (2) des Rucksackes (1) in unterschiedlichen Gurtpositionen arretierbar sind (Fig. 1).
Patent MD-2521-C2 (MD)
Title: Oil coarse filter of the internal combustion engine
Inventor: PALAMARCIUC PETRU
IPC: B01D25/02
Filed: 2002-01-03
Abstract: The invention relates to the filtration devices, in particular to the oil coarse filters of the internal combustion engine.The oil coarse filter of the internal combustion engine contains a body, separated into two isolated from each other sections: for unrefined and refined oil, filtering devices placed into the body, each including a stack of round plates, fixed onto a vertical shaft, and a pillar adjacently mounted to the latter, with knives-scrapers fixed thereto in tiers and placed into the round plate clearance, and a mechanism of vertical rotation of the shaft. The filtering devices are mounted into the body in two rows, and the rotation mechanism contains a worm shaft, set in motion by a handle with the help of the gearing and placed between the rows of filtering devices, and engaging into mesh with some worm wheels, each wheel being fixed in the superior part of the shaft of each filtering device.Each filtering device may be equipped with a safety clutch, installed onto the vertical shaft above the worm wheel.
Patent RU-2154255-C2 (RU)
Title: Device for destruction of dangerously explosive objects
Inventor: BASHMAKOV A K
IPC: F42B3/00
Filed: 1995-08-10
Granted: 2000-08-10
Abstract: FIELD: disposal of dangerously explosive objects. SUBSTANCE: device is made in the form of a successively arranged set of high-strength rods, propellant explosive charge and crystalline loose material enclosed in an easily destructible shell placed in a nondestructive case that is open on two opposite sides. When the device is actuated, the rods destruct the object without its blast and damage to the environment. EFFECT: enhanced safety. 4 cl, 2 dwg
Patent RU-2153868-C2 (RU)
Inventor: KAMEN DIN L
IPC: A61G5/06
Filed: 1995-02-03
Granted: 2000-08-10
Abstract: Изобретение относится к транспортным средствам и способам транспортирования объектов, а точнее к транспортным средствам и способам транспортирования объектов по местности, поверхность которой может быть неровной. Конструкция имеет опору для удерживания человека. Модуль, соприкасающийся с землей, содержащий вращающиеся элементы и с обеспечением подвижности прикрепленный к опоре, служит для вывешивания человека на опоре над поверхностью. Ориентация соприкасающегося с землей модуля определяет продольную и поперечную плоскости, пересекающие друг друга по вертикали. Опора и соприкасающийся с землей модуль представляют собой компоненты агрегата. Привод от двигателя, установленный на агрегате и связанный с соприкасающимся с землей модулем, обеспечивает передвижение агрегата, а вместе с ним и человека по поверхности. Вариант конструкции имеет управляющий контур в виде устройства управления остойчивостью транспортного средства, в который включен привод от двигателя для динамического повышения устойчивости в продольной плоскости посредством работы привода от двигателя совместно с модулем, соприкасающимся с землей. Соприкасающийся с землей модуль может быть реализован в виде пары соприкасающихся с землей элементов, поперечно расположенных по отношению друг к другу. Этими элементами могут быть колеса. Как вариант каждый соприкасающийся с землей узел может включать в себя группу колес. В другом варианте конструкции каждый такой соприкасающийся с землей узел включает в себя две пары дугообразных элементов, смежных в осевом направлении и установленных с возможностью вращения. Также создан связанный с этим способ. В результате создано самодвижущееся и направленное пользователем транспортное средство, предназначенное для транспортирования человека по местности с неровной поверхностью и в то же время обеспечивающее удобное передвижение по местности с относительно плоской поверхностью. 4 с. и 41 з.п. ф-лы, 2 табл., 53 ил.
Patent RU-2152840-C2 (RU)
Title: Die-forging hammer
Inventor: LUKS R K
IPC: B21J7/02
Filed: 1998-06-02
Granted: 2000-07-20
Abstract: FIELD: mechanical engineering, design of new and reconstruction of existing shops of plants fitted with equipment of percussive type. SUBSTANCE: guiding columns, frame with anvil block, dropping parts, bearing springs, springs correcting initial position of anvil block relative to guiding column are mounted on hammer foundation. Pneumatic cylinder with piston made fast with rod to anvil block is anchored on foundation under anvil block. Inlet and outlet regulating valves coupling pneumatic cylinder with high- and low-pressure lines are provided in hammer to ensure constancy of action of compressed air on anvil block. Closed cycle of usage of compressed air is maintained by transferring device in the form of two reservoirs, compressor with inlet and outlet branch pipes, inlet regulating valve and elements of automatic control over operation of compressor. One reservoir is placed in high- pressure line and is coupled to outlet branch pipe of compressor. Second reservoir is built in low-pressure line and is coupled to inlet branch pipe of compressor. Elements of automatic control over operation of compressor include pressure relay with N C and N O contacts, time relay and magnetic starter. EFFECT: effective power consumption with vibration suppression. 3 dwg
Patent RU-2158538-C2 (RU)
Inventor: BORSUKOV A V
IPC: A61B8/00
Filed: 1998-11-30
Granted: 2000-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making ablastic treatment under ultrasonic imaging control. 96% ethanol is introduced stage-by-stage to reach echopositive spindle-shaped inclusion appeared on the monitor screen known as spindle effect, its size being 3 mm in diameter all over the whole length of the puncture canal. EFFECT: avoided dissemination of malignant injuries. 2 dwg
Patent RU-2156191-C2 (RU)
Title: Motorized wheel
Inventor: VOLEGOV V E
IPC: B60K7/00
Filed: 1998-12-04
Granted: 2000-09-20
Abstract: FIELD: mechanical engineering; vehicles. SUBSTANCE: noncontact communication motorized wheel has control voltage source, disk rotor and stator furnished with magnets and rows of electric units. These units have coil section and rotor position pickups, for instance, Hall generators. EFFECT: provision of high specific power at unification of units and parts. 5 cl, 7 dwg
Patent RU-2174840-C2 (RU)
Inventor: PILAT TAT JANA L VOVNA
IPC: A61K9/06
Filed: 1999-02-11
Granted: 2001-10-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: preparation with anti-inflammatory and antibacterial properties has shilagit with mass part 3-15%, ascorbic acid, accessory substances and filling agent in the following ratio of components, g: shilagit, 0.01-0.3; ascorbic acid, 0.004-0.015; talc, 0.00597; starch, 0.051; calcium stearate, 0.0303; sugar, 0.2. EFFECT: enhanced therapeutical activity of preparation. 2 cl, 3 tbl
Patent RU-2166149-C2 (RU)
Inventor: STEFANJUK B M
IPC: B65G53/30
Filed: 1999-03-22
Granted: 2001-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: selective tee-joint positioned at output of ejector mixing chamber is provided with self-cleaning filter. Removing cavity of tee-joint is coupled to suction section of pump, and delivery cavity of pump is coupled to active nozzle of ejector so that they constitute closed circuit "pump - ejector - selective tee-joint - pump" for circulation of auxiliary liquid through which additional power is transmitted to hydraulic mixture. Optimal zone of installation operating characteristics is determined by relation of expendable parameters of charging device and pump within range of 0.6-1.2. Empirical formula is proposed for determination of pumping installation efficiency. Proposed invention enables reduction of power consumption required for loose material hydrotransportation with preservation of granulometric composition of materials. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2167345-C2 (RU)
Title: Backup electrohydraulic drive
Inventor: BORTSOV A A
IPC: F15B9/03
Filed: 1999-04-21
Granted: 2001-05-20
Abstract: FIELD: servo drives for automatic-control systems. SUBSTANCE: drive has double-chamber hydraulic cylinder and two electrohydraulic control channels incorporating electrohydraulic power amplifiers, electromagnetic closing valves, and cross- feeding damper valves. The latter have working ports. Each cross-feeding damper valve has plunger and two additional ports. Plunger control chamber communicates with outlet of electromagnetic closing valve of other hydraulic system. Additional ports provide communication with hydraulic drain line of drive over hydraulic lines through check valves. They are coupled with working ports and arranged in such pairs in additional collar-to-collar chambers of slide valve of mentioned device. When slide valve is in position corresponding to damping operation of drive, collar-to-collar chambers communicate through working ports of valve with hydraulic cylinder spaces. EFFECT: improved stability of characteristics in damping operation of rod upon long-time failure of two control channels. 1 dwg
Patent RU-2190940-C2 (RU)
Title: Base station incorporating fast channel change function in cellular time-division multiple-access and frequency-division multiple-access radio communication system including cellular system of dect standard
Inventor: BIDERMANN ROL F
IPC: H04B7/26
Filed: 1997-09-12
Granted: 2002-10-10
Abstract: FIELD: cellular radio communication systems. SUBSTANCE: for synchronizing mobile section incorporating slow channel change function in at least two base stations incorporating fast channel change function in cellular TDMA/FDMA radio communication system, including DEST/GAP system, base station transmits broadcast information to mobile section that is already supporting electrical communication connection to one of base stations of radio communication system at desired transmission distance defined in TDMA channel intervals which is longer than desired reception distance defined in TDMA channel intervals due to slow channel change function incorporated in mobile section. EFFECT: enhanced frequency-saving efficiency of mobile section synchronization. 6 cl, 9 dwg
Patent RU-2165015-C2 (RU)
Title: Oil production complex
Inventor: MAKARKIN JU N
IPC: F17D1/00
Filed: 1999-06-25
Granted: 2001-04-10
Abstract: FIELD: mining industry, extraction of liquid media from wells with their separation in combination with backward injection of separated accessory materials. SUBSTANCE: oil production complex includes separators, afterpumping station, plant for advance discharge of water, cluster pump station, production and injection wells, hydraulic drive pumps being located in production wells, high-pressure pump station integrated with afterpumping station to drive hydraulic drive pumps in production wells and telemetering system measuring parameters of injected and output liquids. In this case low parts of separators-settlers are connected through plant for advance discharge of water and cluster pump station to injection wells and center parts of them communicate through high-pressure pump station with production wells. EFFECT: possibility of control over process of oil production from one site of afterpumping station, extended time between overhauls, reduced operational cost of oil production. 1 dwg