baber/WOPTO huggingface dataset:
Patent DE-19713344-C1 (DE)
Title: Device for electric arc stud-welding with protective gas
Inventor: SEILKOPF HEINZ-JUERGEN
IPC: B23K9/20
Filed: 1997-03-29
Granted: 1998-04-23
Abstract: The device uses studs designed at welding ends with ignition points customary for individual process variants. The support foot is connected by support columns with welding gun. On retaining arm of welding apparatus is fastened a bent extension at whose free end the bolt retainer is integrated, this being parallel to the retaining arm, along with an electromagnet with a soft iron armature to compensate for the effect of the arc-deflecting iron masses. In the support foot (9) is a U-shaped cut-out (17) surrounding the welding site after the positioning of the apparatus. The foot has a semicircular bent ferritic hollow profile with closed ends in the edge region of this cut-out and with holes directed radially inwards. It is surrounded by a winding and acts as an iron core. Stud holder (6) is U-shaped in cross-section and its open end, along with that of the cut-out, point in the direction of the free end of retaining arm extension.
Patent DE-19750407-C1 (DE)
Title: Elastic coupling for internal combustion engine flywheel
Inventor: HANKE WOLFGANG
IPC: F16F15/16
Filed: 1997-11-14
Granted: 1999-02-11
Abstract: The coupling has a first section (1) surrounding two side discs (1.1,1.2) fixed to the outer circumference. A second section (2) has at least one hub mounted disc positioned between the discs of the first section. Each section has springs (4) to connect them for limited relative rotation. All discs define a fluid sealed chamber. The radially outer area of the chamber has at least one damping fluid filling and a pressure chamber with a throttle opening. The pressure chamber has two first cams (2.3) which are mounted to the coupling section. Second cams (1.5) divide the pressure chamber into two sub chambers (6.1,6.2).
Patent DE-19758387-C1 (DE)
Title: Double cylinder lock
Inventor: SANGE RALF
IPC: E05B9/10
Filed: 1997-12-23
Granted: 1999-07-15
Abstract: The lock has two cylinder cores with a key actuated coupling (1) which has an angled face (3) at each end. Both core-side ends of the coupling have a V-shaped secondary angle (4) formed on the first. the end of the key has a shape corresponding to the angles.
Patent DE-19839955-C1 (DE)
Title: Hubventil
Inventor: MARKVART ARNE
IPC: F16K1/34
Filed: 1998-09-02
Granted: 2000-06-21
Abstract: Ein Hubventil besitzt zu beiden Seiten eines mit dem einen Anschlußraum (2) verbundenen schmalen Kanalquerschnitts (F) einen ersten und einen zweiten Ventilsitz (6, 7). Das Verschlußstück (8) wirkt mit beiden Ventilsitzen (6, 7) zusammen. Die beiden Bereiche (16, 17), die auf der dem schmalen Kanalquerschnitt (F) gegenüberliegenden Seite an die beiden Ventilsitze (6, 7) anschließen, sind mit dem anderen Anschlußraum (3) verbunden. Auf diese Weise können schon bei kleinen Hubhöhen größere Druchflußmengen durch das Hubventil hindurchtreten.
Patent DE-19901496-C1 (DE)
Title: Klemmgreifer für von oben zu greifende Lasten
Inventor: NERGER KLAUS KLEMENS
IPC: B66C1/44
Filed: 1999-01-11
Granted: 2000-11-30
Abstract: Die Erfindung betrifft einen Klemmgreifer für von oben zu greifende Lasten, mit beidseitig einer vertikalen Mittenebene an einer heb- und senkbaren Trageinheit nach unten ausgerichteten, gegenläufig zueinander bewegbaren Tragelementen, an denen einander zugewandte seitlich an die Last anlegbare Greifelemente angeordnet sind. Um einen einfach zu handhabenden Greifer zu schaffen, der eine Last auch ergreifen kann, ohne diese untergreifen zu müssen, wird vorgeschlagen, daß an den Tragelementen (15, 16) bezogen auf die Mittenebene (21) jeweils unter einem nach oben offenen Winkel alpha verlaufende Längsführungen (20) für die Greifelemente (5) angeordnet sind, daß am oberen Ende der Längsführungen (20) jeweils eine Bereitschaftsstellung für die zugeordneten Greifelemente (5) vorgesehen ist, in der diese kraftbeaufschlagt gehalten werden, und daß sich beim Anheben der Trageinheit mit den an der Last (3) anliegenden Greifelementen (5) durch die Verschiebung der Greifelemente (5) in Lastrichtung relativ zu den Tragelementen (15, 16) selbsttätig ein Klemmhub mit einer vom Gewicht der Last (3) abhängigen Klemmkraft einstellt.
Patent DE-19916901-C1 (DE)
Title: Fuel element changing process, for nuclear power reactor core, comprises moving fuel element group including fuel element with control element
Inventor: FAESER KARL
IPC: G21C19/20
Filed: 1999-04-14
Granted: 2000-06-29
Abstract: In the fuel element changing process, a fuel element (8a) of a moved group (G1, G2, H1) includes a control element (9, 41).  In a nuclear fuel element changing process, in which two or more fuel elements (8a,b; 30a,b; 40a,b) are moved together as a group (G1,G2,H1), at least one fuel element (8a) of a group is a fuel element with a control element (9,41).
Patent DE-19922357-C1 (DE)
Title: Catalyst carrier comprises corrugated metal sheets arranged one above another to form channels through which fluid can flow, held together by parallel reinforcing components which stretch across them
Inventor: SWARS HELMUT
IPC: B01D53/88
Filed: 1999-05-14
Granted: 2000-11-09
Abstract: The catalyst carrier comprises corrugated metal sheets (13a,13b,13c) arranged one above the other to form channels through which a fluid can flow. These are held together by parallel reinforcing components (30,31,32) which stretch across the carrier. The expansion of these components across their length is small compared to that of the carrier in that area.
Patent DE-19926639-C1 (DE)
Title: Setting drive for automobile rear view mirror has stator and rotor of electric setting motor supported within setting drive housing to allow their limited axial movement
Inventor: STOLPE THOMAS
IPC: B60R1/074
Filed: 1999-06-11
Granted: 2001-05-10
Abstract: The setting drive (1) has a housing (2) enclosing an electric setting motor (3), e.g. a plug-in motor, coupled to a conversion gearing with a motor worm (7) and a worm wheel (8). The stator (5) of the electric motor provided with the motor terminals (9) and the rotor (6) are supported within the housing for limited axial movement upon reversing the rotation direction of the electric motor.
Patent DE-19939262-C1 (DE)
Title: Borehole measuring device uses stator and cooperating rotor for providing coded pressure pulses for transmission of measured values to surface via borehole rinsing fluid
Inventor: WINNACKER HELMUT
IPC: E21B47/18
Filed: 1999-08-19
Granted: 2000-11-09
Abstract: The borehole measuring device has an elongate housing having a hydromechanical signal source (13), allowing the measured values to be transmitted from the borehole to the surface via the borehole rinsing fluid, via a stator (25) and a cooperating rotor (24), controlled to provide a coded series of pressure pulses.The signal source has a central feed pipe (15) enclosed by an interchangable bypass ring (14) of given cross-section, selected in dependence on the location.
Patent DE-19946261-C1 (DE)
Title: Keramische Netze
Inventor: GORYWODA MAREK
IPC: C01C3/02
Filed: 1999-09-27
Granted: 2001-05-03
Abstract: Es wird u. a. die Verwendung von keramischen Netzen als Beabstandung von Katalysatornetzen voneinander bei der HCN-Herstellung, insbesondere nach dem Adrussov-Verfahren, bereitgestellt.
Patent RU-2037347-C1 (RU)
Title: Система контроля уровня расплава в горне доменной печи
Inventor: KOZODEROV VIKTOR IVANOVICH
IPC: C21B7/24
Filed: 1992-10-27
Granted: 1995-06-19
Abstract: Изобретение относится к металлургии, в частности к устройствам контроля параметров доменной плавки, и может быть использовано при регулировании теплового состояния доменной печи. Сущность изобретения: система контроля содержит датчик падения напряжения на кожухе печи, преобразователь, устройство квантования сигнала, блок фиксации начала и конца выпуска продуктов плавки, устройство вычисления скользящего средневзвешенного значения, устройство коррекции, первый блок масштабирования, блок ввода начальных условий, регистрирующий прибор, блок управления, второй блок масштабирования, при использовании которых осуществляется выделение из информативного сигнала составляющей измеренного падения напряжения электрического тока на кожухе, обусловленной изменением нагрева доменной печи. 1 ил.
Patent RU-2075388-C1 (RU)
Title: Method of processing nylon wastes
Inventor: TYUKOV SERGEJ A
IPC: B29K61/20
Filed: 1992-11-03
Granted: 1997-03-20
Abstract: FIELD: regeneration of plastics. SUBSTANCE: nylon waste is combined with 0.02-1.0% of aluminium dust and 0.02-1.0% of castor or spindle oil and subjected to microwave heating producing material fit to be used in manufacture of building materials, chemical industry and other areas. EFFECT: improved uniformity of material due to good mixing of components.
Patent RU-2047327-C1 (RU)
Title: Method of removing admixtures from gases
Inventor: AVETYAN MIKHAIL G
IPC: B01D47/00
Filed: 1992-11-05
Granted: 1995-11-10
Abstract: FIELD: wet cleaning of gases. SUBSTANCE: film of water is created in the zone of its contact with the gas. The width of the film changes in accordance with a relationship presented in the invention description to provide the resonance regime of interaction between the gas and liquid. EFFECT: improved cleaning. 1 dwg, 1 tbl
Patent RU-2053826-C1 (RU)
Title: Training device
Inventor: KOLEVATOV MIKHAIL N
IPC: A63B23/04
Filed: 1992-12-23
Granted: 1996-02-10
Abstract: FIELD: sports equipment. SUBSTANCE: device has feet platforms 2 mounted on base 1 through supports changeable in height. Platforms are interconnected by at least two pairs of cruciform rods 3 and 5 located one above other. Rods are articulated with base and platforms. Rods are also articulated between each other by means of bars 4. Each support consists of pair of flat rods 6 with hinge 7 in middle portion. Ends of these rods are connected with platform and base by means of piano hinges 8 and 9. EFFECT: enhanced efficiency through increased amplitude of step. 2 cl, 2 dwg
Patent RU-2085710-C1 (RU)
Title: Method for development of oil deposit
Inventor: RUDAKOV ANATOLIJ MOISEEVICH
IPC: E21B43/20
Filed: 1993-01-14
Granted: 1997-07-27
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to development of multiple-bed oil deposit. According to method, before performing hydraulic isolation of oil bed in producing wells, performed is hydraulic isolation of high-permeable intervals of similar oil beds in injection wells by injecting portions of suspension of rubber crumbles on base of polymeric solution under pressure of opening fissures in bed with subsequent increased ratio of rubber crumbles in each followed portion of injected solution depending on viscosity of bed oil. Proportion in first portion is equal to 1: 3. Injection of portions is discontinued after sharp dropping of injectability of oil bed. Then well is flushed. After performing entire set of operations in producing wells, injection wells are brought into operation at pressure lower than injection pressure. EFFECT: high efficiency. 1 cl
Patent RU-2059462-C1 (RU)
Title: Concrete delivery truck and mixer
Inventor: VYBORNOV VALENTIN S
IPC: B28C5/42
Filed: 1993-03-02
Granted: 1996-05-10
Abstract: FIELD: mining industry. SUBSTANCE: handling mixing reservoir is mounted on movable wheeled frame of concrete delivery truck and mixer. Agitation of mix components carried out as a result of mixing reservoir rotation which is achieved due to movement conveyance from movable frame wheel by means of flexible tie through overtaking and blocking couplings, is fulfilled during motion of concrete delivery truck and mixer for yield. When concrete delivery truck and mixer maneuvers in reverse movement in system of movement conveyance from wheel to mixing drum, the overtaking coupling disengages automatically and mixing reservoir stops rotating. In this case unprovided load discharge is nonexistent. The buffer of traveling frame is made folding-back which allows to drive right up to receiving bunker of concrete layer. To avoid heating of blocking coupling of concrete delivery truck its movable part is placed into oil medium. Innovation is used in underground minings of formations during strengthening of mining workings. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2069844-C1 (RU)
Title: Method of contactless temperature measurement
Inventor: DANILOV VLADIMIR A
IPC: G01J5/60
Filed: 1993-03-23
Granted: 1996-11-27
Abstract: FIELD: measurement technology. SUBSTANCE: invention refers to radiation pyrometry. Method is based on conversion of logarithm of ratio of currents proportional to energy of monochromatic radiation at two lengths of waves within time interval. EFFECT: enhanced authenticity of method. 1 dwg
Patent RU-2057845-C1 (RU)
Title: Method for installation of marine stationary platform with flat bottom and marine stationary platform
Inventor: SOLOVEV IVAN ALEKSANDROVICH
IPC: E02B17/00
Filed: 1993-03-29
Granted: 1996-04-10
Abstract: FIELD: hydraulic structures. SUBSTANCE: method for installation of marine platform includes leveling out sea floor in the point where the platform is placed. Concurrently with platform immersion platform braking is carried out using rotary panels installed on platform bottom by deviating them at 0 - 90 to its bottom. Deviation angle is decreased from 90 to 0 when the panels come in touch with the bed. The platform is fastened to sea floor by anchor piles. Marine stationary platform includes braking panels fastened with their edges to platform bottom and foundation plate mounted flush with platform bottom. Deviation of panels is carried out by hydraulic jack connected to hydraulic damp. Foundation plate has cantilever ledges with vertical openings. Piles with hydraulic damps or vibration devices are installed flush in the openings. EFFECT: increased accuracy in descending marine stationary platform onto the sea floor using development of stationary marine platform providing self-adjustment of platform braking concurrently with its immersion, compacting and leveling off the bed, keeping intact bed and continental soil, reliable fastening the platform to the sea floor by anchor piles, increased strength, improved resistance to cracks and durability of foundation slab and platform. 8 cl, 9 dwg
Patent RU-2062067-C1 (RU)
Title: Esthesiometer
Inventor: OSIPOVICH LEONID A
IPC: A61C19/04
Filed: 1993-04-05
Granted: 1996-06-20
Abstract: FIELD: medicine; stomatology. SUBSTANCE: esthesiometer is used for measuring sensitivity to pain of mucous of mouth before making dentures and treatment. Esthesiometer has prod, precise scale at cylindrical case and spring mechanism. Device additionally has eccentric with rough scale applied onto it. Eccentric is connected by flexible link with spring mechanism disposed at lower part of cylindrical case . Indicator member is disposed under spring mechanism. The member is made in form of a cylinder and provided with a flat fixing spring. Spring measures sensitivity to pain at precise scale of the case. Prod is connected rigidly with eccentric. EFFECT: improved precision of measurement; convenience. 2 dwg
Patent RU-2082738-C1 (RU)
Inventor: GUBAREVICH TATYANA M
IPC: C09G1/02
Filed: 1993-05-26
Granted: 1997-06-27
Abstract: FIELD: polish compositions. SUBSTANCE: aqueous-organic base has additionally 0.1-15% of diamond ultradispersed particles at microcrystal size 2-20 nm, density of surface adsorption-active centers of acid nature 1-20 mcg-equiv./mg and electrolytes at amount 1-20% of the base mass. Composition is used for material working in electronic, laser and optical technique. EFFECT: enhanced effectiveness, improved quality of surfaces to be worked. 2 cl, 2 tbl
Patent RU-2058096-C1 (RU)
Title: Liquid sterilization method and apparatus
Inventor: SHTUKARIN NIKOLAJ G
IPC: A23L3/28
Filed: 1993-05-19
Granted: 1996-04-20
Abstract: FIELD: sterilization of milk, juices and other liquid products. SUBSTANCE: method involves dispersing the liquid; saturating with ozone and turbulizing; mixing liquid and simultaneously exposing it to ultraviolet radiation. Sterile gas or gas mixture is introduced together with ozone. Apparatus has pipeline with portion made from ultraviolet radiation transmitting material and enclosed in housing with reflecting inner surface and with ultraviolet radiation source. Apparatus is provided with injector mounted adjacent to pipeline inlet part. Injector suction branch pipe is pneumatically communicated with ozone source and separator mounted adjacent to pipeline outlet part. EFFECT: increased efficiency and simplified method. 7 cl, 2 dwg
Patent RU-2057971-C1 (RU)
Title: Jet diode
Inventor: KIRILENKO NIKOLAJ YA
IPC: F15C1/16
Filed: 1993-05-17
Granted: 1996-04-10
Abstract: FIELD: automatic control. SUBSTANCE: jet diode has axially alined inlet pipe 1 and receiving pipe 2. Face 3 of pipe 2 is provided with funnel 4 and members for directing the reverse flow to the atmosphere in the direction to the outlet section of funnel 4. Members 5 are made up as longitudinal flow slots 6 arranged over periphery of funnel 4 and tangentially to its outer surface. Unidirectional deflectors 7 are mounted tangentially to the outer side of funnel 4 above slots 6. EFFECT: improved design. 2 dwg
Patent RU-2065613-C1 (RU)
Title: Method for determining radionuclides in liquid media and device for recording exoelectron emissions
Inventor: KRYLOVA IRINA V
IPC: G01T1/167
Filed: 1993-06-02
Granted: 1996-08-20
Abstract: FIELD: measurements of nuclear radiation and X-rays; radiation activity measurements. SUBSTANCE: method involves pretreatment of detector material by bidistilled water, vacuum drying simultaneously with de-exciting by light flux of wavelength from 260 nm and greater, but not over 300 nm, exposure of detector material to liquid medium containing radionuclides, followed by vacuum drying and treatment of detector material by focused light flux at continuously varying wavelength from 300 to 600 nm at the same time making radiometric measurements of exoelectron emission. Recording device has inert gas cylinder, Geiger-muller flow counter provided with diaphragm and light conductor with built-in multineedle anode carrying funnel-type nozzle at its end; it also has light source, focusing lens, and exoelectron emission intensity recording unit. EFFECT: improved quality in determining quantitative and qualitative composition of radionuclides; higher metering speed. 3 cl, 3 dwg
Patent RU-2039714-C1 (RU)
Title: Method for decontamination of water and soil surfaces from oil
Inventor: YANENKO ALEKSANDR S
IPC: C02F101/32
Filed: 1993-08-25
Granted: 1995-07-20
Abstract: FIELD: decontamination of water and soil surfaces from oil. SUBSTANCE: method includes application of oil-oxidizing bacteria and fertilizer sources of nitrogen and phosphorus onto contaminated surfaces with oil. Oil oxidizing bacteria are used in form of strain RHODOCOCOUS SP. BKPM S-1267 in amount of 1 g of dry mass per square meter of contaminated surface. EFFECT: higher efficiency. 2 tbl
Patent RU-2073827-C1 (RU)
Title: Linear motion transducer
Inventor: BELENKIJ LEV B
IPC: G01B7/00
Filed: 1993-09-17
Granted: 1997-02-20
Abstract: FIELD: measuring equipment, can be used for measurement of translations of assemblies and mechanisms. SUBSTANCE: linear motion transducer has a current-conducting cylinder with a cut in generating line and a non-magnetic current- conducting screen. The novelty in the transducer is the fact that it uses an additional toroidal coil, current-conducting jumper passing through the hole of the toroidal coil, and the current-conducting cylinder has another cut diametrically opposite to the first one; the cuts do not reach one end of the cylinder, and the jumper connects the cylinder parts divided by the cuts. The toroidal coil leads serve as the transducer output. EFFECT: improved design. 1 dwg
Patent RU-2134705-C1 (RU)
Title: Pigment composite and method of its manufacturing
Inventor: LESLI EHJNSLEJ SIMPSON
IPC: D21H19/38
Filed: 1993-06-03
Granted: 1999-08-20
Abstract: FIELD: composite materials. SUBSTANCE: composite contains aqueous dispersion of composite particles based on at least two chemically different materials in the form of particles, particles of the first material bear positive surface charge and those of the second one negative surface charge. First material particles are held associated with the second material particles owing to interaction of charges. Method is distinguished by that materials of particles are selected from the group including: titanium dioxide pigments, lead pigments, silicates, aluminates, carbonates, clays, and polymer particles prepared from polymers such as polystyrene, polyacrylate, styrene/acrylate copolymer, volume ratio of the first to second material particles ranging from 0.05:1 to 3:1. EFFECT: material with excellent light scattering characteristics prepared in which flocculation of particles is reduced. 21 cl, 6 tbl, 8 ex
Patent RU-2077008-C1 (RU)
Title: Method of manufacture of matrix heat exchanger
Inventor: DANCHENKO YURIJ V
IPC: F28D9/00
Filed: 1993-10-21
Granted: 1997-04-10
Abstract: FIELD: cryogenic engineering; heat engineering. SUBSTANCE: method of manufacture of matrix heat exchanger consists in placing the packing in coaxial passages and passing a chemical solution through these passages. Permeable polymer foam is used as packing; after passing the solution through packing, packing with metal precipitated on it is connected with walls of passages by heating it to sintering temperature of metal. Packing is made in form of discrete tings placed in passages at spaced relation to one another. EFFECT: enhanced efficiency. 2 cl, 3 dwg
Patent RU-2088882-C1 (RU)
Title: Small arms with twinned sighting device
Inventor: SHIPUNOV ARKADIJ G
IPC: F41G1/34
Filed: 1993-11-22
Granted: 1997-08-27
Abstract: FIELD: small arms, in particular, laser sighting devices. SUBSTANCE: laser sighting device 3 is installed on arms body 2 between fore sight 4 and sight leaf 5. The objective lens casing of laser sighting device 3 is linked with its body for adjustment displacements by means of a ring with a spherical external surface. EFFECT: improved design. 4 cl, 9 dwg
Patent RU-2122401-C1 (RU)
Inventor: NIKOLAEV B P
IPC: A61K38/20
Filed: 1993-12-16
Granted: 1998-11-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: composition has a mixture of hydroxyethylated lanolin and interleukin-1 as an active component at the following ratio of components in the final agent, wt.-%: hydroxyethylated lanolin 0.04-25; interleukin-1 10 -5 -5•10 -7 ; water or isotonic solution 1.96-25, and ointment base 74.6-98. An active component can contain additionally 0.09-1.0 wt.-% anesthesin. Lanolin, Vaseline, Vaseline oil, wool wax alcohols are used as an ointment base. Composition is used for treatment sluggish healing wounds, ulcers and complicated by suppurative-inflammatory processes. EFFECT: enhanced effectiveness of composition. 4 cl, 5 ex, 1 tbl
Patent RU-2081692-C1 (RU)
Title: Vibro-cavitation mixer
Inventor: PIMENOV YURIJ A
IPC: B01F27/94
Filed: 1994-02-24
Granted: 1997-06-20
Abstract: FIELD: division of apparatuses for finely dividing of microheterogeneous compositions in chemical, food, perfumery and medical industries. SUBSTANCE: the offered mixer has body with cover on which inlet is located. Body accommodates shaft coaxial with inlet. Rotor is mounted on shaft and consists of two changeable concentric rings. Inner ring has working members in form of pins, and outer ring has several rows of through holes. Stator is secured in body and has three rows of changeable concentric rings. Working members of outer and inner rings are made in form of pins, and middle ring has several rows of through holes. Working members of all rings are displaced relative to one another through half the spacing between them. All rings of rotor and stator have the same number of working members. Rotor shaft seal unit is removable. EFFECT: highly reliable in operation and provides for high quality of final products. 2 dwg