baber/WOPTO huggingface dataset:
Patent DE-19514187-C1 (DE)
Inventor: SCHUETTE RUEDIGER DR
IPC: B01J2/16
Filed: 1995-04-21
Granted: 1996-05-15
Abstract: The invention concerns a process for producing granulates by fluidised bed spray granulation and a device therefor. Liquid starting substances can be converted into granulates by fluidised bed spray granulation. In order to ensure a high material throughput, a large number of nozzles which are also sensitive to blockages and encrustations must be installed. The invention makes it possible to avoid the drawbacks of prior art processes in that at least two at least partly facing spray nozzles (8) are arranged and the sprayed quantities are set in such a way that their sprays meet within the fluidised bed and there is no substantial overspray on a surface (4) bordering the fluidised bed or from the bed itself. The sprays from two facing spray nozzles meet either frontally or enclose an angle of less than 180 DEG ; this angle is preferably between 150 and 180 DEG . The device of the invention comprises a flow channel (1) with lateral spray nozzles (8), whereby two precisely or staggered opposite spray nozzles are directed in such a way that the sprays meet within the fluidised bed.
Patent DE-19517693-C1 (DE)
Title: Compressed air turbine for handyman's and gardener's equipment
Inventor: BROSS WALTER
IPC: F01D15/06
Filed: 1995-05-13
Granted: 1996-12-05
Abstract: The drive unit comprises a compressed gas source (2) which has an exchangeable compressed gas accumulator (4) for a working gas. It further comprises a connectable pressure reservoir (5) from which the inlet (8) for the turbine (11) and the compressor (12) starts. The outlet (15) of the turbine is joined to an inlet (17) of the pressure reservoir, which is joined to the outlet (16) of the compressor (10). The exchangeable compressed gas accumulator is preferably a CO2 cartridge.
Patent DE-19610879-C1 (DE)
Inventor: WEITEDER HANS DR
IPC: B65D5/74
Filed: 1996-03-20
Granted: 1997-10-23
Abstract: Described is a device for opening and reclosing containers, in particular flat-topped composite-material drink cartons. The device has a base element (1) with a pouring aperture, an integrally moulded pouring lip and a flange running round the aperture, the base element being designed to attach the device to the surface of the container. The device also has a lid (2) hinged to the base element (1) and an opening element (3) attached to the lid (2), the opening element (3) being mounted to move in a guideway in the lid (2) in such a way that, when the container is opened, the container material located under the base element (1) is pierced by the opening element (3) through the aperture in the base element (1). The device ensures that the container can be opened and reclosed cleanly and that drink cartons fitted with the device can be resealed tightly. The opening element (3) is designed in two parts comprising a push plate (3A, 3A') and a piercer ring (3B, 3B'), the piercer ring (3B, 3B') remaining inside the base element (1) when the container is opened.
Patent DE-19620550-C1 (DE)
Title: Chip card function testing method
Inventor: HORSTKOTTE GUNNAR
IPC: G01R1/04
Filed: 1996-05-22
Granted: 1997-10-16
Abstract: The testing method involves displacing the chip card to be tested, along its longitudinal axis and/or a transverse axis into a defined position in which test contacts (4) are brought into contact with the card contact surfaces for connecting the semiconductor chip to an external device, for execution of a test programme. A flexure device (3) is used for flexing the card relative to its longitudinal or transverse axis by a defined amount, so that the card contact surfaces and the test contacts are pressed together.
Patent DE-19625821-C1 (DE)
Inventor: BORNGAESSER JOHANNES
IPC: G01G21/23
Filed: 1996-06-28
Granted: 1997-12-18
Abstract: The invention relates to a support base which has a base plate (1) with a bore (6) and a planar pressure surface (8) and a load pin (2) with a pressure head (4) and a convex pressure surface (7). The load pin (2) and the base plate (1) are connected via a resilient ring (9) and corresponding annular grooves (10, 11). The foot is used in conjunction with the measuring cell, in particular for a platform scale or tank scale.
Patent DE-19721001-C1 (DE)
Title: Electronic device with mechanical energy input device
Inventor: REIN CLAUS DR
IPC: H02K7/18
Filed: 1997-05-12
Granted: 1998-10-22
Abstract: The electronic device has mechanical energyu entered via a mechanical energy input device converted via mechanoelectric energy converter within the device, for providing electrical energy which can be stored for providing the operating current for the device. The energy input device uses a slider which is free to move parallel to the surface of the electronic device, with one component of the applied finger force used to move the slider extending in the movement direction and a second force component directed inwards.
Patent DE-19732674-C1 (DE)
Title: Method of heating fuel-injected motor vehicle, esp. for heating vehicle interior or heat reservoir
Inventor: RINK JUERGEN
IPC: F02M55/00
Filed: 1997-07-29
Granted: 1998-09-03
Abstract: The method involves using fuel delivered by fuel injectors (6) and escaping from leaks (2) instead of entering the engine's (7) combustion chambers to heat the vehicle or heat reservoir. Alternatively some fuel stored in a fuel reservoir (5) under pressure can be output via a pressure valve (8) without being injected into the engine. This fuel is used to heat the vehicle or heat reservoir via a heat exchanger (9,12).
Patent DE-19803211-C1 (DE)
Title: Vacuum mixer vessel used for preparation of food or dental technology
Inventor: BRUECK REINHARD
IPC: B01F13/06
Filed: 1998-01-28
Granted: 1999-07-01
Abstract: A tracking and locator device is used in association with equipment which mixes fine powdered media and has a connecting (2) inlet (1) to a vessel (3) with a movable suction connector (4). The suction connector (4) is elastically pre-tensioned against first and second positions.  In the first position the suction connector (4) is located at a defined position with respect to the inlet (1) so that it touches the connector (2). A pre-determined motion locates the vessel (3) in the inlet (1), simultaneously locating the suction connector (4) in the vessel (3) connector (2) in the second position, linking the two (2, 4).
Patent DE-19835191-C1 (DE)
Title: Flugsteuerungseinrichtung zur Verbesserung der Längsstabilität eines geregelten Flugzeugs
Inventor: BECKER JUERGEN
IPC: G05D1/08
Filed: 1998-08-04
Granted: 2000-04-20
Abstract: Flugsteuerungseinrichtung zur Längssteuerung eines geregelten Flugzeugs (1) mit von der Längsachse des Flugzeugs aus gesehen äußeren und inneren für die Längssteuerung vorgesehenen Stellflächen, wobei zur Stabilisierung und Steuerung des Flugzeugs in dessen Längsachse die inneren Stellflächen (5) eine mindestens um die Hälfte größere Verstärkung erfahren als die äußeren Stellflächen (6).
Patent DE-19849588-C1 (DE)
Title: Elektromagnet mit Wärmeableitkörper
Inventor: BREITKOPF MANFRED
IPC: H01F7/06
Filed: 1998-10-27
Granted: 2000-11-23
Abstract: Erfindungsgemäß wird der Elektromagnet (1) mit einem Wärmeableitkörper (2) versehen, der mit zwei Schenkeln großflächig an zwei die Spule (3) umgebenden Metallaußenflächen (5) anliegt und mindestens eine zum Wärmetransport dienende Außenfläche (8, 9) aufweist.
Patent DE-19900239-C1 (DE)
Title: Drive mechanism has main and separate adjustments, two closure elements, adjustment bars, pistons and valve and drive housings
Inventor: BURMESTER JENS
IPC: F16K1/44
Filed: 1999-01-07
Granted: 2000-06-21
Abstract: The drive mechanism (1) has a main (1a) and individual (1b,1c) adjustments for the two separately movable closure elements positioned between the main adjustment and a valve housing (2). The separate adjustments engage with adjustment bars (4a) by means of pistons (107,108) movably mounted on the adjusting bars and engaging with them in opposite directions . Between a first piston (107) and the valve housing is an extra piston (108 asterisk ) movably mounted in the drive housing (100) on the outside, and joined on the inside to the second piston (108).
Patent DE-19903868-C1 (DE)
Title: Pressure button for connecting fabrics; has male and female sections with projection having sharp retaining edges
Inventor: HIRDES RUEDIGER
IPC: A44B17/00
Filed: 1999-02-01
Granted: 2000-03-16
Abstract: The button has a female section (2) with a fabric layer trapped between upper and lower rings (9,10) and defining an eye. A male section (13) has a spring ring (4) and a projection to engage the eye. The projection has a head with a sharp lower edge, which engages the spring ring in a fastened position. A pressure or rotary knob (7) can be used to release the button.
Patent DE-19923927-C1 (DE)
Title: Umschaltventil mit strömungsrichtungsabhängigem Querschnitt
Inventor: FENN GERALD
IPC: F16F9/348
Filed: 1999-05-27
Granted: 2001-01-18
Abstract: Umschaltventil, umfassend einen Ventilkörper, der zwei mit einem Fluid gefüllte Arbeitsräume trennt, wobei im Ventilkörper Durchtrittsöffnungen ausgeführt sind, die zumindest teilweise von einer Anzahl von Ventilscheiben abgedeckt werden, wobei der Durchtrittsquerschnitt der Durchtrittsöffnungen von einer Umschaltscheibe in Abhängigkeit der Durchflußrichtung gesteuert wird, die in Umfangsrichtung verlaufende Federabschnitte, mindestens eine Deckfläche und eine Spannfläche aufweist, die die Umschaltscheibe außerhalb der Deckflächen und der Federelemente am Umschaltventil vorspannt, wobei die mindestens eine Deckfläche auf mindestens eine Durchtrittsöffnung ausgerichtet ist, wobei die Umschaltscheibe mindestens eine Ausnehmung aufweist, wobei der umlaufende Abschnitt der Umschaltscheibe, der von dem Anfangs- und Endpunkt der Ausnehmung(en) begrenzt wird, die Federabschnitte begrenzt, wobei die Ausnehmung im Bereich der Deckflächen mäanderförmig ausgeführt ist.
Patent DE-19951885-C1 (DE)
Title: Hydraulic line coupling e.g. for tractor tool, has coupling elements of several individual coupling devices incorporated in 2 cooperating housing blocks for simultaneous alignment of coupling element pairs
Inventor: SCHUMACHER GUSTAV
IPC: F16L29/00
Filed: 1999-10-28
Granted: 2000-12-07
Abstract: The coupling has a number of individual coupling devices, each provided with a pair of coupling elements (2,4), with respective valves (8,27) and cylindrical surfaces (16,31). The valve of the first coupling element is moved into the open position by an operating element (5), with movement of a sealing sleeve (17) extending from the cylindrical surface of the first valve so that it covers the cylindrical surface of the second coupling element. The coupling elements of all coupling devices are incorporated in a pair of cooperating housing blocks (1,3), brought together so that the coupling elements are simultaneously aligned.
Patent RU-2068434-C1 (RU)
Title: Primer
IPC: C09D167/08
Filed: 1992-10-20
Granted: 1996-10-27
Abstract: FIELD: protection of components and structures of iron and steel and concretes used under atmospheric conditions and under increased moisture conditions. SUBSTANCE: primer comprises (%): 41.5-61.5 pentaphthalic varnish modified with epoxy-fatty acid oligomer; 30.0- 45.0 zinc powder; 6.5-10.0 polymethyl urea and 2.0-3.5 siccative. Modified pentaphthalic varnish represents product of reaction of low molecular epoxy-diane resin and thallic oil or fatty acids thereof at 5:2 weight ratio thereof, at pentaphthalic varnish to epoxy-fatty acid aligomer weight ratio of 4:1. Varnish and oligomer are charged into mixer, the whole is stirred at 50+-5 C for 1 hour and the resulting product is cooled and pumped into disolder. Siccative and polymethyl urea are fed, the whole is stirred, zinc powder is then added. Primer is applied to metallic surfaces. EFFECT: improved properties of the primer. 2 tbl
Patent RU-2018175-C1 (RU)
Title: Multitrack magnetic head
Inventor: PAVLOV GENNADIJ A
IPC: G11B5/29
Filed: 1992-10-20
Granted: 1994-08-15
Abstract: FIELD: instrumentation engineering, magnetic recording, magnetic head design. SUBSTANCE: two brass semiunits 1 are joined by screens made of alternating layers of permalloy and brass. Slots of semiunits 1 accommodate wound semicores provided with working and auxiliary gaps. Screens 5 in central portion protrude beyond semiunits on the side of auxiliary gaps of semicores. Protruding portions of screens 5 are narrower than nonprotrusing portions. EFFECT: improved transverse density of signal recording on magnetic tape along with improved noise immunity of records. 3 cl, 2 dwg
Patent RU-2046299-C1 (RU)
Title: Device for weighing transport vehicles during motion
Inventor: CHERNYSH IGOR G
IPC: G01G19/04
Filed: 1992-11-02
Granted: 1995-10-20
Abstract: FIELD: weighers. SUBSTANCE: device has heavy base, weight-receiving platform made of longitudinal and lateral beams, four weight-measuring transducers, which are attached to ends of side longitudinal beams of platform and supports of heavy base by means of studs. Four expansions (in two for each longitudinal beam) have one side to be attached to corners of the platform, and the other side is attached to the heavy base. Studs and weight-measuring transducers are removed outside the platform perimeter. EFFECT: improved precision of weighing of moving transport vehicles. 2 cl, 2 dwg
Patent RU-2034697-C1 (RU)
Title: Wood working method
Inventor: KEJS VLADIMIR N
IPC: F26B3/34
Filed: 1992-11-04
Granted: 1995-05-10
Abstract: FIELD: working of wood. SUBSTANCE: method involves exposing wood material having moisture content within the range of 22-24% to microwave field with cycle number at least equal to three; providing exposure to microwave in each cycle for 2 - 5 min. within the frequency range of 1-10 GHz and radiation power of 0.0005 - 0.015 Wt/cm 3 , with time interval between each exposure being equal to 5-15 min. EFFECT: reduced drying time, efficiency driving of resin from conifer trees and improved resonance characteristics of wood.
Patent RU-2056674-C1 (RU)
Title: Powerful bipolar transistor
Inventor: KOROLEV ALEKSANDR F
IPC: H01L29/72
Filed: 1993-01-18
Granted: 1996-03-20
Abstract: FIELD: microelectronics. SUBSTANCE: device has collector area, base area, ridge-shaped emitter area, which is embraced along all perimeter by strip-shaped area having constant width. Conductivity of said area is same as that of emitter area. Distance between emitter are and strip area decreases in direction from beginning to end of emitter ridge. Base electrode is located on surface of base area outside of emitter and strip and it embraces said areas. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2059748-C1 (RU)
Title: Buffer system
Inventor: IMYANITOV MIKHAIL G
IPC: E01F13/00
Filed: 1993-02-01
Granted: 1996-05-10
Abstract: FIELD: garage system. SUBSTANCE: buffer system for garage barrier has thrust members to come in contact with front wheels of a transportation mean, front box, back box interconnected with guide rods with sleeves, rectangular flanges and thrust cylinders. Packages of disc springs aligned to a diameter are placed between the boxes with preliminary tightening through rods. EFFECT: keeping transportation mean safe. 2 cl, 6 dwg
Patent RU-2031850-C1 (RU)
Title: Device for purification and disinfection of fluids
Inventor: ARKHIPOV VLADIMIR P
IPC: C02F1/32
Filed: 1993-02-26
Granted: 1995-03-27
Abstract: FIELD: treatment of fluids. SUBSTANCE: device has pressure-tight housing 1 with inlet means 2 and outlet means 3 for flowing fluid to be treated. Longitudinally extending in the housing is a source 4 of ultraviolet radiation formed as a tube filled with air or inert gas, for instance, xenon. The ends of the tube are secured to the housing end walls by means of seal 5 and nuts 6. The tube has electrodes 7 positioned at the ends of the tube and connected to power source 8 which consists of rectifier 9, energy storage capacitor 10, high pulse generator 11, and control circuit 12. EFFECT: improved quality of treatment. 1 dwg
Patent RU-2079387-C1 (RU)
Inventor: GURKIN YURIJ I
IPC: B21F11/00
Filed: 1993-03-04
Granted: 1997-05-20
Abstract: Использование: изобретение относится к технологическому оборудованию для подготовки электрических проводов к монтажу и может быть использовано при электромонтажных работах. Целью изобретения является расширение технологических возможностей и эксплуатационных качеств. Сущность изобретения: ведущий барабан подает провод к отрезному ножу. Провод движется по лотку. Новым в устройстве для мерной резки провода является то, что оно снабжено набором съемных направляющих, устанавливаемых попарно в лотке для провода требуемого поперечного сечения и формы. 5 ил.
Patent RU-2084112-C1 (RU)
Title: Raddle separator
Inventor: LUGOVOJ VLADILEN P
IPC: A01F12/30
Filed: 1993-06-08
Granted: 1997-07-20
Abstract: FIELD: agricultural engineering, particularly raddle grain precleaners. SUBSTANCE: separator has raddles with separating grids and fishbacks and device for exciting oscillations of the raddles in lateral plane. The raddles are installed on supports 2 on drive crankshafts 3 and 4. The oscillation exciting device is associated with the raddles by means of supports 2 each of them being made in the form of spherical bearing. Frequency and amplitude of oscillations produced by the exciting device may be adjusted. EFFECT: enhanced efficiency. 5 cl, 5 dwg
Patent RU-2043653-C1 (RU)
Inventor: MAMIROV ABDUMAZHET U
IPC: G06F13/00
Filed: 1993-07-05
Granted: 1995-09-10
Abstract: FIELD: computer engineering. SUBSTANCE: if request for fuel filling units is received, then request signals with index of filling unit and amount of fuel to fill are generated and device checks for presence of busy signals from fuel filling unit. If busy signal is not received then current control signal is sent to request filling unit. Duration of this signal corresponds to amount fuel. If another request signal is received during processing the current request signal or during detection of busy signal from filling unit, then current control signal is generated and when busy signal finishes, another control signal is generated which duration equals to duration of current control signal. EFFECT: increased service capacity of equipment of fuel filling station. 3 dwg, 2 tbl
Patent RU-2065201-C1 (RU)
Title: Method for multiplication of two digital signals
Inventor: SHIPILLO VALENTIN PAVLOVICH
IPC: G06F7/52
Filed: 1993-07-06
Granted: 1996-08-10
Abstract: FIELD: computer engineering. SUBSTANCE: method improves multiplication of two digital signals by introduction of new conversion of ternary digital signals to analog signals which are normalized with respect to their level. This results in possibility to decrease number of bits and number of analog signals. EFFECT: increased speed. 2 tbl, 11 dwg
Patent RU-2057333-C1 (RU)
Title: Sample for ultrasonic testing
Inventor: GREBENNIK IZABELLA L
IPC: G01N29/22
Filed: 1993-07-14
Granted: 1996-03-27
Abstract: FIELD: flaw detection. SUBSTANCE: invention is aimed at manufacture of sample with artificial flaw on widely used metal cutting machine tool checked with the use of simple measuring means (protractor, slide calipers). Sample models natural flaws of flat type by character of reflection of ultrasound, has dimensional parameters of compact defect (limited in space with regard to beam of ultrasonic rays), is adaptable to manufacture. Sample presents solid (for instance metal body having at least one flat or cylindrical face, its other face has two grooves. Axial line of bottom of one of them is perpendicular or parallel to one of surfaces of sample. Second groove crosses first one. Depth of second groove is bigger than that of first one. EFFECT: enhanced authenticity of ultrasonic testing. 5 dwg
Patent RU-2068638-C1 (RU)
Inventor: SHARABURIN OLEG E
IPC: A01J7/00
Filed: 1993-07-26
Granted: 1996-11-10
Abstract: Изобретение относится к области сельского хозяйства. Сущность изобретения: регулятор вакуум разряжения содержит корпус, в котором расположен клапан, соединенный при помощи винтов с пружиной. Натяжение пружины регулируют посредством регулировочной гайки. При включении вакуумного насоса в вакуумпроводе создается разрежение, под действием которого клапан, преодолевая усилие пружины, перемещается вниз, открывая доступ воздуха в вакуумпровод. Подсос воздуха возможно регулировать с помощью регулировочной гайки, изменяя усилие натяжения пружины регулятора разряжения. 1 ил.
Patent RU-2059838-C1 (RU)
Inventor: KHOKHLOV LEV K
IPC: F01N1/02
Filed: 1993-09-06
Granted: 1996-05-10
Abstract: Использование: в двигателестроении, в частности в конструкции глушителей шума отработанных газов двигателя внутреннего сгорания. Сущность изобретения: перфорированная труба выполнена из двух частей, причем каждая ее часть снабжена по меньшей мере двумя спиральными вставками, установленными внутри трубы с разным шагом и противоположными направлениями закрутки. 2 ил.
Patent RU-2107673-C1 (RU)
Title: Method of manufacture of insulation material and device for its embodiment
Inventor: RIKHTER KRISTOF
IPC: B27N3/08
Filed: 1993-05-31
Granted: 1998-03-27
Abstract: FIELD: manufacture of insulation materials. SUBSTANCE: insulation material is manufactured from mixture of water glass and organic particles. Initial moisture content of organic particles is brought to less than 20%. Weight ratio of organic particles and solution of water glass amounts to 1: (0.4- 1.5). Mixture with height of filling corresponding to 1.1-1.5-fold value of material thickness is placed on carrier in form of mat, compacted and treated with carbon dioxide by passing it through the entire surface of material with subsequent passage of flow of hot gas or by simultaneous passing of carbon dioxide and hot gas. The device for embodiment of the offered method has two belt sieves located over each other. Each sieve is located in form of endless belt round two remote shafts. Upper belt sieve is adjustable in height. Carbon dioxide and hot gas supplying cap is located above lower branch of upper belt sieve. Exhaust hood is located under upper branch of lower belt sieve. Cross-sectional area of caps of the side of sieves is not less than the area of treated insulation material. The device may have reinforcing section. EFFECT: higher economic efficiency and productivity in manufacture of insulation material. 37 cl, 5 dwg
Patent RU-2093488-C1 (RU)
Title: Composition for protective and decorative coating of building members
Inventor: VERENKOVA EMILIYA M
IPC: C04B14/10
Filed: 1993-10-27
Granted: 1997-10-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: composition for protective decorative coating comprises (wt %):7-17 phosphate- calcium-zinc-nitrate borate or phosphate-calcium-zinc borate or phosphate-calcium-zinc-nitrate-fluoroborate or calcium phosphate or aluminoboron phosphate binder; 6-33 at least one component from the group consisting of SiO 2 - and/or AI 2 O 3 -based slags, ashes, slurries and also expanded clay aggregate, vermiculite, perlite, crushed ceramic and fire clay products, red crushed brick, glass, pyroceram and slag pyroceram which are inert in acid media; 1-9 pigment; 20-60 latex; 0.3-2.5 surfactant; 0.1-2 foam suppressor; 1-9 hydrosilicate; 0.2-1.7 antifreezer; and the water balance. The claimed composition makes it possible to prepare low toxic, viable and frost resistant coatings which are atmosphere resistant in marks. EFFECT: improved properties of the composition. 2 tbl
Patent RU-2067019-C1 (RU)
Title: Gas treatment device
Inventor: DIDENKO VASILIJ G
IPC: B01D47/02
Filed: 1993-11-29
Granted: 1996-09-27
Abstract: FIELD: cleaning gases in various branches of industries where wet-type apparatus are used. SUBSTANCE: circular diaphragm 5 is twisted in form of inverted truncated cone at apex angle of 90 to 150 deg relative to its lower base; upper base of cone is fitted in spaced relation in end section of exhaust pipe. EFFECT: reduction of power requirements due to reduction of hydraulic losses through reduced intensity of turbulent pulsation. 2 cl, 4 dwg