baber/WOPTO huggingface dataset:
Patent RU-2056507-C1 (RU)
Title: Internal combustion engine exhaust silencer
Inventor: ZADOROZHNYJ VLADIMIR MEFODIEVI
IPC: F01N1/08
Filed: 1992-01-31
Granted: 1996-03-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: silencer has cylindrical housing with intake and exhaust branch pipes divided into intake, exhaust and central chambers by circular partitions; end circular partitions are provided with intake and exhaust swirlers directed towards flow. Chamber between partition provided with intake swirler and central partition is connected with exhaust chamber by means of pipe having perforated end. Innovation consists in fitting the silencer with two or more additional swirlers mounted on circular partitions. Last additional swirler is mounted in outlet portion of tube which is perforated before each swirler and is located inside additional swirlers. Each swirler has two and more plates whose form is identical to part of lateral surface of truncated cone; larger base of this cone is connected to circular partition over spiral line and lesser bases are interconnected forming axial passage. Inner surface of cone, inner and outer surfaces of plates and circular partition form radial passage. Swirler mounted in outlet portion of tube may be made in form of bushless swirler. EFFECT: enhanced efficiency in entire range of acoustic noise and reduced hydraulic resistance of silencer. 2 cl, 4 dwg
Patent RU-2050172-C1 (RU)
Inventor: ZELIKSON BORIS M
IPC: B01D39/16
Filed: 1992-02-28
Granted: 1995-12-20
Abstract: Изобретение относится к производству фильтров тонкой очистки воздуха и может найти применение в радиоэлектронной, атомной, химической, медицинской и биотехнологической промышленности. Сущность изобретения: в способе изготовления фильтрующего материала (ФМ) для фильтров очистки воздуха, включающем диспергирование стекловолокна (СВ), приготовление композиции ФМ, отлив и последующую обработку ФМ, операцию диспергирования СВ осуществляют путем воздействия на суспензию стекловолокна вынужденных колебаний в газожидкостной среде в режиме резонансного вибродиспергирования, характеризующегося наличием вынужденных колебаний равна или кратна резонансной частоте собственных колебаний стеклянных волокон требуемой длины. 3 з. п. ф-лы, 3 ил. 1 табл.
Patent RU-2001093-C1 (RU)
Inventor: ARISTOVICH VALERIJ YU
IPC: B01D3/00
Filed: 1992-02-28
Granted: 1993-10-15
Abstract: Использование: спиртова  промышениость,  Сущность изобретени : способ получени  ректификованного  спиртьа из спиртсодержащих смесей путем  кип чени  спиртсодержащей смеси в кубовой части эпюрата колонны в течение 10-30 мин введени  в нее марганцевокислого кали  в количестве ОД - 5 г на 1 дм3 спирта при достижении крепости  эпюрата 8 - 50%, эпюрации в эпюрационной колонне , дефлегмации образовавшихс  вверху колонны  паров с получением флегмы в несколько стадий в  последовательно расположенных дефлегматорах,  возврата части флегмы, образовавшейс  на первых  по ходу паров стади х в эгаорационную колонну и  вывода другой части флегмы, образовавшейс  на  последних стади х дефлегмации в виде эфиро-  альдегидной фракции
Patent RU-2051575-C1 (RU)
Inventor: STASHEVSKIJ IVAN IVANOVICH
IPC: A01K67/033
Filed: 1992-03-09
Granted: 1996-01-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves physical treatment. The treatment is step-by-step dipping of the nutritive medium with earthworms in water to a depth of 1-3 cm, every step lasting 0/1-1.0 min, until the medium is totally submerged. The device gauze is placed above the medium surface. The device has a tool for movement of the device container. The tool is a movable frame placed on guides by means of rollers. The guides are perpendicular with the device conveyor. The device is provided with a tub with water. The frame is provided with a screw-type lifting mechanism for moving boxes in the vertical plane, and the device also a grip and hooks mounted for engagement with a group of microswitches interlocked with drives of carriages of the lifting mechanism. The other group of microswitches is mounted both sides of the guides for engagement with the hook of the movable frame. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2086274-C1 (RU)
Title: Method and ultrasonic endoscopy device for sterilizing women
Inventor: PEDDER VALERIJ V
IPC: A61N7/00
Filed: 1992-03-16
Granted: 1997-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making access to uterine tube and break its passability by means of mechanical action applied. Access to uterine tube is carried out by dilating cervical canal followed by fixing it with cannula. To damage cervical canal passability, contact action is performed by applying low power ultrasonic waves to uterine tube at 26.5 kHz frequency, 55-60 mcm amplitude due to wave guide instrument emitting end face oscillations during 3-5 s of exposition time. The method is realized through ultrasonic endoscopy device having ultrasonic oscillation source with acoustic unit connected through handle to endoscopy device casing having multi-halfwave rod of variable cross-section provided with emitting end face in the form of olive and supporting members being grooves with thoroidal fluoroplastic members. EFFECT: reduced risk of traumatic complications. 2 cl, 5 dwg
Patent RU-2031475-C1 (RU)
Title: Lighting fixture
Inventor: SERKOV ANATOLIJ G
IPC: H01K9/00
Filed: 1992-06-17
Granted: 1995-03-20
Abstract: FIELD: lighting engineering. SUBSTANCE: filament lamp is composed of glass bulb, threaded base coated with insulating compound in butt part and individual commutation leads in the form of split ring separated from each other with gaps anchored on base. Commutation leads have torus-like surface and are provided with locating protrusions between which contact plate of threaded lamp-holder occupies positions in succession. Luminous elements connected in parallel are placed on holders inside bulb. One of holders is common for all luminous elements, it is coupled to case of threaded base. Each holder links ends of luminous elements to proper commutation leads. EFFECT: facilitated manufacture, reduced manufacturing cost. 4 dwg
Patent RU-2018517-C1 (RU)
Title: Композиция ингредиентов для десертного напитка "орех в шоколаде"
Inventor: YAMNIKOV VLADIMIR A
IPC: C12G3/04
Filed: 1992-06-19
Granted: 1994-08-30
Abstract: Использование: в ликеро-водочной промышленности. Сущность изобретения. Композиция ингредиентов для десертного напитка "Орех в шоколаде" содержит следующие ингредиенты на 1000 дал готового продукта: настой корицы первого и второго сливов 30 - 35 л, ванилин 8 - 8,2 л, ароматизатор шоколада 3 - 3,2 кг, ароматизатор жареного арахиса 6 - 6,2 кг, сахарный сироп 65,8%-ный 2300 - 2305 л и водно-спиртовая жидкость остальное. Напиток имеет крепость 16%.
Patent RU-2070087-C1 (RU)
Title: Kneading-mixing device
Inventor: VINFRID DECH
IPC: B01F7/02
Filed: 1992-06-05
Granted: 1996-12-10
Abstract: FIELD: devices for performance of mechanical, chemical and/or thermal processes. SUBSTANCE: kneading-mixing device has two axiparallel rotating shafts of which, at least, one is principal and carrying disk member. Kneading bars are arranged on disk member peripheries. Cleaning kneading conveying members slide over the kneading bars and located on cleaning shaft. Kneading bars of two neighboring disk members on the main shaft are spaced at an interval from one another which exceeds to some extent the width of cleaning kneading-conveying member on cleaning shaft. EFFECT: higher efficiency. 17 cl, 23 dwg
Patent RU-2062243-C1 (RU)
Title: Storage battery suspension system for rail vehicle battery case
Inventor: LOTAR KHARING
IPC: B60P1/52
Filed: 1992-08-14
Granted: 1996-06-20
Abstract: FIELD: railway transport. SUBSTANCE: battery case of rail vehicle, for instance, rail passenger car, is secured at lower side of car frame and is made in form of container closed from all sides, intended for accommodating several battery trays placed side by side, and furnished with several hinged covers opening towards rail track. Battery trays in container are mounted on several roll-out truck in form of movable boxes. Each roll-out truck is furnished with extension members connected by joints with support frame at the ends of guides at side of battery case hinged cover. This is done to provide maximum draw-out of battery from case and facilitate access to all batteries for servicing. Such arrangement and mounting prevents ground faults in case of spilling of electrolyte. EFFECT: enhanced safety and convenience in operation. 6 cl, 2 dwg
Patent RU-2065849-C1 (RU)
Inventor: LEVIN DANIEL
IPC: C07C45/68
Filed: 1992-08-21
Granted: 1996-08-27
Abstract: Использование: в качестве полупродукта в органическом синтезе. Сущность: продукт-2-гидроксибензальдегида. Реагент 1: формальдегид. Реагент 2: соединения магния. Условия реакции: мольное соотношение фенола с алкоголятом магния (0,9-2):1, сорастворитель - полярный апротонный растворитель, низший алканол в количестве, не превышающем 5 молей на моль соединения магния. 12 з.п. ф-лы.
Patent RU-2040724-C1 (RU)
Title: Receiver for storage of air in transport facility
Inventor: IVANENKO VADIM VASILEVICH
IPC: F17C1/00
Filed: 1992-08-06
Granted: 1995-07-25
Abstract: FIELD: transport facilities. SUBSTANCE: receiver has housing made of sheet metal welded as pipe by longitudinal seam. Housing has two bottoms with connecting bosses welded to them. Bottoms are made in form of body of revolution shaped by arc. Radius of bottom arc is equal to R d = D k /2K 1 ,; centers of radii are located over circle whose diameter D=D = K 2 D b ; walls of housing and bottoms are made of the same material. EFFECT: enhanced reliability. 1 dwg
Patent RU-2025494-C1 (RU)
Inventor: YASAKOV EVGENIJ I
IPC: C21B7/18
Filed: 1992-06-26
Granted: 1994-12-30
Abstract: Изобретение относится к газоуплотнительным клапанам загрузочных устройств доменных печей. Цель изобретения - создание конструкции газоуплотнительного клапана, обеспечивающей уменьшение высоты загрузочного устройства доменной печи. Клапан содержит корпус 1, седло 2 и запорную тарель 3, смонтированную на рычаге 4, снабженном обоймой 5 с зубчатым сектором 6. В корпусе 1 смонтированы приводной вал 7, на подшипнике 8 которого установлена обойма 5 рычага 4, и механизм поворота 9 с зубчатым сектором 10 и синхронизатором 11. Для открывания клапана включается привод вала 7 и рычаг 4 вместе с запорной тарелью 3 поворачивается вокруг оси вала 7 до горизонтального положения зубчатого сектора 6. При этом запорная тарель 3 отходит вниз от седла 2 корпуса 1, а зубчатый сектор 6 входит в зацепление с зубчатым сектором 10, что обеспечивается синхронизатором 11. Затем включается привод механизма поворота 9. При повороте зубчатого сектора 10 поворачивается зубчатый сектор 6 вместе с обоймой 5 на подшипнике 8. При этом рычаг 4 вместе с запорной тарелью 3 отводится в сторону от седла 2. Закрывание клапана достигается обратным порядком работы механизмов. 1 ил.
Patent RU-2055016-C1 (RU)
Title: Method to purify hydrogen from oxygen-bearing impurities and method to prepare catalyst for its realization
Inventor: KOZLOV IVAN L
IPC: B01J23/86
Filed: 1992-09-01
Granted: 1996-02-27
Abstract: FIELD: gasses purification. SUBSTANCE: method of hydrogen-bearing gasses purification from oxygen-bearing impurities provides for their hydrogenation to produce methane in presence of catalyst, that has following components, mass %: nickel oxide 25.0 52.0; chromic oxide 8.0 - 27.0; carbon 0.4 - 6.0; manganese oxide 0.4 - 2.5; zirconium oxide 0.4 - 11.5; Hydrogenation is exercised under temperature of 120 - 170 C. Catalyst is produced by mixing initially treated deactivated nickel catalyst with chromic acid for 0.4 - 3 hours and then by introducing activated additions into the mixture in ratio of deactivated catalyst: chromic acid : activated coal : manganese oxide : and/ or zirconium oxide as 1 : (0.2 - 0.6) : (0.01 - 0.2) : (0.01 - 0.12). correspondingly. Then mixture is added with nickel carbonate or bicarbonate. EFFECT: improved quality of purification. 5 cl, 2 tbl
Patent RU-2068400-C1 (RU)
Title: Method and device for production of ultradispersed powder
Inventor: EGOROV NIKOLAJ K
IPC: H05H1/00
Filed: 1992-06-29
Granted: 1996-10-27
Abstract: FIELD: production of ultradispersed metallic powder to be used as energetic additive to solid rocket propellants. SUBSTANCE: devices has gas and powder supply unit 1, electric arc evaporator 2, hardening unit 3, condenser 4, aerosol flow discharging unit 5, plasmatron 6, gas vortex stabilization unit 7 of electric arc discharge and plasma flow. Plasmatron 6 has nonevaporated material discharge unit 8 for discharge of nonevaporated material from evaporator. Unit 8 is connected with receiver 9. Aerosol flow discharge unit 5 is connected with trap through cooler 10. Trap consists of system of filters connected in series including working filter 11, ultradispersed powder receiver 12 and sanitary filters 13. Method of production of unltradispersed powder consists in introducing starting powder-like material into electric arc evaporator of plasmatron, discharging nonevaporated part of starting powder, cooling and unloading finished product. Stabilization of electric arc discharge and plasma is effected through tangentially introducing the gas. Processing gas is returned after filters for preparation of earosol, cooling and creating of centrifugal force filed. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2057681-C1 (RU)
Title: Magnetodynamic conduction propeller
Inventor: GRANNIKOVA GALINA M
IPC: B63H11/02
Filed: 1992-08-20
Granted: 1996-04-10
Abstract: FIELD: shipbuilding. SUBSTANCE: propeller has multiphase voltage source connected with solenoid coils and current source connected with two electrodes. Solenoids are located symmetrically to axis connecting the electrodes. Magnetic field of charged particles interacts with solenoid fields setting in motion conducting medium (sea water), thus creating ship's thrust. EFFECT: enhanced reliability. 4 dwg
Patent RU-2018230-C1 (RU)
Title: Smoking liquid producing method
Inventor: KVASENKOV OLEG I
IPC: A23B4/048
Filed: 1992-09-01
Granted: 1994-08-30
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves pyrolysing of wood and extraction of it by carbon dioxide at pressure exceeding atmospheric pressure; separating desired product from extract by relieving pressure to atmospheric pressure. EFFECT: increased efficiency in producing smoking preparations for imparting specific gustatory and flavor qualities to food products.
Patent DE-10133160-C1 (DE)
Title: Sensorelement mit leitfähiger Abschirmung
Inventor: CRAMER BERNDT
IPC: G01N27/419
Filed: 2001-07-07
Granted: 2003-01-30
Abstract: Es wird ein Sensorelement auf Festelektrolytbasis, insbesondere für einen Gassensor zur Bestimmung einer Gaskomponente in einem Gasgemisch, beschrieben, das eine erste und eine zweite elektrochemische Zelle aufweist. Im Bereich der Elektroden (26) der ersten elektrochemischen Zelle befindet sich eine zumindest teilweise mit DOLLAR A Festelektrolytmaterial (11a, 11b, 11c, 32, 34) bedeckte, leitfähige Abschirmung (30) gegenüber einem von der zweiten elektrochemischen Zelle oder von den sich zwischen Elektroden (20, 22) der zweiten elektrochemischen Zelle bewegenden Ladungsträgern ausgehenden elektrischen Feld.
Patent DE-10141625-C1 (DE)
Title: Menüaktualisierung von Telematikdiensten in einem Fahrzeug
Inventor: RAITHEL MATHIAS
IPC: G01C21/26
Filed: 2001-08-24
Granted: 2003-05-28
Abstract: Die Erfindung betrifft ein Verfahren zur Menüaktualisierung und Nutzung von Telematikdiensten in einem Fahrzeug über eine externe Dienstleistungszentrale, wobei Daten zwischen dem Fahrzeug und der Dienstleistungszentrale ausgetauscht werden, die Dienstleistungszentrale Telematikdienste zur Verfügung stellt, ein Menü für Telematikdienste mittels eines Informationssystems des Fahrzeugs zur Verfügung gestellt wird und die Telematikdienste über das Menü des Informationssystems auswählbar sind. DOLLAR A Es ist die Aufgabe der Erfindung, dass die Menüaktualisierung des Endgeräts mittels der Dienstleistungszentrale unabhängig vom Menüeintrag am Endgerät erfolgt. Zudem soll bei Aktualisierung und Nutzung von Telematikdiensten die Datenübertragung zwischen der Dienstleistungszentrale und dem Fahrzeug minimiert werden. DOLLAR A Danach wird der Dienstleistungszentrale Zugriff auf ein Dokumentationssystem gegeben, in dem mittels der Fahrzeug-Identifikationskennung Informationen über die Ausstattung der Fahrzeuge abgelegt sind und die von einem Fahrzeug aus bedienbaren Telematikdienste für das Fahrzeug werden über die Dienstleistungszentrale mittels der Informationen im Dokumentationssystem fahrzeugbezogen aktuell zusammengestellt.
Patent DE-10146301-C1 (DE)
Title: Production of a strip made from an iron-nickel alloy, used for shadow masks in flat monitors and TV screens, comprises continuous or batch-type annealing a strip made from an iron alloy containing nickel, molybdenum and chromium
Inventor: GEHRMANN BODO
IPC: C21D6/00
Filed: 2001-09-19
Granted: 2002-07-18
Abstract: The invention relates to a method for producing a strip from an iron-nickel alloy for tensioned shadow masks used in flat monitors and display screens, whereby the strip comprised of a chemical composition (in mass %) 35-38 % Ni, 0.4-0.8 % Mo, 0.1-0.3 % Cr, 0.08-0.12 % C, max. 1 % Mn, max. 1 % Si, max. 1 % Nb, the rest being Fe and production-related impurities is subjected, after being cold rolled to a final thickness, to a continuous annealing or batch annealing within a preset temperature range, during which the coercive field strength Hc directly assumes the lowest value after its steep decrease and remains essentially unchanged when the annealing temperature is increased.
Patent DE-10202241-C1 (DE)
Title: Hochleistungsrichtgelenk
Inventor: BARTEL MANFRED
IPC: B61G7/10
Filed: 2002-01-21
Granted: 2003-10-09
Abstract: Die Erfindung betrifft ein Hochleistungsrichtgelenk für über Kupplungsstangen verbundene, leicht und wirtschaftlich ausgeführte, aus 2achsigen und/oder Drehgestellwagen zusammengefügten zwei- oder mehrgliedrigen Eisenbahngüterwageneinheiten, bei dem die Richtgelenkwirkung wesentlich vergrößert wird bei gleichzeitiger Stabilisierung des Wagenlaufes. DOLLAR A Die Kuppelstangen (1) der Endwagen (12, 13) und mindestens der jeweils folgenden Mittelwagen (14) sind an mindestens einem Wagenende mit Richtgelenken (15) versehen, deren rechteckige Richtgelenkplatten (4) den Kuppelstangenschaft, insbesondere in der Richtgelenkbreite (WRB) um ein Vielfaches überragen und dabei im Vergleich zu dem international standardisierten Richtgelenk der UIC in einem Abhängigkeitsverhältnis zu den Achs/Drehzapfenabständen (2a) des Untergestells der Wagen, in Breite (WRB) und Höhe (WRH) größere Richtgelenkplatten aufweisen. Vergrößerungen der Breiten (WRB) werden bis zu 400% und der Höhen (WRH) bis zu 200% vorgeschlagen. DOLLAR A Das Leistungsverhalten von vertikaler Stabilisation zur horizontalen Stabilisation verbessert sich von 1 : 1,6 auf bis zu maximal 1 : 5,3. DOLLAR A Die Abrollkurven für die vertikale Stabilisation sind in Form einer Kugelkalotte an der Richtgelenkplatte (4) vorgesehen und separat davon besitzt die Stützlagerplatte (2) als Richtgelenkabrollform eine vertikale zylindermantelförmige Richtgelenkkontur (8). Die unterschiedlich großen vertikalen und horizontalen Richtgelenkradien werden in ...
Patent DE-19502854-C1 (DE)
Title: Selection device, e.g. for selecting subscribers to participate in given event
Inventor: HAEUSLER CLAUDIA
IPC: A63F7/04
Filed: 1995-01-30
Granted: 1996-08-01
Abstract: The device has an at least partially transparent hollow container (10) with at least one flat wall. A given first of number differently marked recesses (14) formed in the flat wall (12) protrude inwards. A defined second number, smaller than the first number, of spherical bodies (16) is placed within the container, and each can occupy one recess. The container can be in the form of a regular six-sided cube, with each surface forming a flat wall with the defined number of recesses on the inside of each wall. The outer corners and edges of the cube are rounded.
Patent DE-19508770-C1 (DE)
Inventor: MEINHERZ MANFRED
IPC: H01H33/56
Filed: 1995-03-01
Granted: 1996-08-22
Abstract: The invention concerns a stored-energy mechanism for a high-voltage circuit-breaker pole filled with an insulating gas, said mechanism having a drive rod (20) which transmits a drive movement to an interrupter unit by thrust or traction and can be driven by a drive crank (5) secured to a drive shaft (4). The stored-energy mechanism further comprises an opening spring (9), which is articulated on an opening crank (6) secured to the drive shaft, and a closing spring, which drives a closing crank (7) secured to the drive shaft (4). The closing and opening cranks (6, 7) are disposed outside the insulating gas chamber (19) in which the drive crank (5) is disposed. The chamber (19) filled with insulating gas is closed off from the outer chamber by a carrier block (1), and the drive shaft (4) penetrates a housing wall of the carrier block (1) in a gastight manner. The carrier block (1) forms a counter-bearing for the closing spring (15) and the opening spring (9).
Patent DE-19542481-C1 (DE)
Title: Observation or monitoring device especially for outdoor installation
Inventor: SCHERBARTH STEFAN DR
IPC: H04N5/33
Filed: 1995-11-15
Granted: 1997-02-27
Abstract: The device has an infrared spotlight (1) and a video camera. The spotlight and the video camera are integrated into a single module. The heat loss from the spotlight (1) is used to heat the video camera and the front pane (5). The spotlight may be switched on when the external temperature falls below a predetermined level, and may also have a dimmer switch. The spotlight (1) may be tilted relative to the axis of the video camera, in the vertical direction, to allow an optimal illumination of the camera image by the spotlight. A filter, which is only transparent to infrared light, may be provided in front of the camera lens. The video camera, the spotlight and the current supply may be integrated in a common housing. The infrared filter may be integrated in the front cover of the housing.
Patent DE-19612690-C1 (DE)
Title: Gearchange system for motor vehicles
Inventor: BENDER HELMUT DIPL ING
IPC: F16H48/08
Filed: 1996-03-29
Granted: 1997-06-12
Abstract: The gearing includes an intermediate gearwheel (44). This meshes permanently both with the gearwheel (41) fixed on the input side relative to the input shaft (13) of the gearwheel phase having the largest translation of the gearwheel phases (17-19) used for forming forward gears as drive connection between input and output shaft (13,14). It also meshes with the output-side gearwheel (40) of the gearwheel phase (22) used to form reverse gear as drive connection between input and output shafts. The two gearwheels (39,40) on the output side of the gearwheel phase (19) having the smallest translation and of the gearwheel phase forming the reverse gear are arranged axially adjoining on the output shaft (14) and can be coupled to same. All gearwheels of input shaft can be made using rolling process.
Patent DE-19620394-C1 (DE)
Title: Metal prosthetic support pillar for two=phase tooth implant
Inventor: GROLL WERNER
IPC: A61C8/00
Filed: 1996-05-21
Granted: 1997-09-18
Abstract: The prosthetic support pillar is fixed by a central screw onto the enossal part of the tooth implant anchored in the jaw-bone, and occlusally forms a crown or bridge. The part (1) of the support pillar facing the enossal part of the tooth implant is in the form of a cone next to a hyperboloid of revolution (3) widening out upwards and leading into a further part (4) in the form of a truncated paraboloid of revolution occlusally in the shape of a truncated cone. The truncated cone (5) has a semi-elliptical base surface labially, and a parabola-shaped base surface lingually. The transition between the truncated cone and the truncated paraboloid of revolution is in the form of a ledge (8) of even thickness.