baber/WOPTO huggingface dataset:
Patent RU-2106330-C1 (RU)
Title: Non-corroding composition
Inventor: BATIN V A
IPC: C06B31/00
Filed: 1995-02-28
Granted: 1998-03-10
Abstract: FIELD: for fulminating caps of cartridges of small arms and shotguns. SUBSTANCE: mechanical mixture comprises tetrazene, lead trinitroresorcinate, barium nitrate, lead dioxide, antimony trisulphide and industrial carbon as addition agent that enhances inflammation power. EFFECT: improved properties of the composition. 1 tbl
Patent RU-2083530-C1 (RU)
Title: Blend for manufacturing grinding bodies
Inventor: NEVSKIJ IGOR R
IPC: C04B35/111
Filed: 1995-03-23
Granted: 1997-07-10
Abstract: FIELD: ceramics industry. SUBSTANCE: blend contains 25-30% of clay, 6-8% of dolomite, 5-15% of aluminate galvanic sludge, and silica - the rest. Invention provides manufacturing quality grinding bodies when blend contains environment-polluting alumina-containing industrial wastes. In this case, content of expensive silica in blend is reduced. EFFECT: widened source of raw material. 2 tbl
Patent RU-2097520-C1 (RU)
Title: Down-the-hole shock machine
Inventor: LIPIN ANATOLIJ A
IPC: E21B4/14
Filed: 1995-04-19
Granted: 1997-11-27
Abstract: FIELD: drilling technics. SUBSTANCE: invention relates to down-the-hole machines for shock-rotary boring holes and may find use in exploration, groundwater hydrology, and mining. Shock machine admits energy carrier in the form of optionally aerated liquid or compressed air whose energy is transformed into shock pulses affecting borehole bottom. Machine includes: adapter with pipe; casing with barrel; hammer with axial through channel separating casing hollow into forward- and back-stroke working chambers; system for distributing energy carrier to working chambers comprising stepped feed-discharge valve, great step of which faces adapter and which, with casing and adapter, forms over-valve cavity, while lower platform of valve faces forward-stroke chamber; feed, drain, discharge, and control lines. Hammer is of stepped type and has head and rod restricting back-stroke chamber constantly being connected with over- valve cavity through barrel channels, while lower platform of valve restricts forward-stroke chamber. Optimal proportion between steps of valves and hammer is observed to provide reliable start and efficient operation of machine. EFFECT: increased efficiency caused by minimum energy consumption at high operation power. 2 dwg
Patent RU-2071897-C1 (RU)
Title: Device for assembling and welding ribbed pipe packs
Inventor: LEVCHENKO GENNADIJ I
IPC: B23K37/04
Filed: 1995-07-24
Granted: 1997-01-20
Abstract: FIELD: mechanical engineering; boiler building to form heating surfaces. SUBSTANCE: device has locks placed on table surface for aligning the roll when moving the carriage by support discs fitted on roll. Discs are secured on ends of roll shaft and they limit roll travel at vertical clamping of pack members. Roll shaft has two articulated couplings connecting rods of roll disc travel motion hydraulic cylinders with hubs of last discs of roll. The latter are interconnected by means of bosses and slots in hubs and they are made in the form of open snap members straddling the pack member over outer profile. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2106563-C1 (RU)
Title: Pipe line for evacuation of hot gas containing hydrogen and carbon monoxide
Inventor: VERNER RELL
IPC: F16L9/18
Filed: 1995-09-07
Granted: 1998-03-10
Abstract: FIELD: pipe lines for evacuation of industrial gases containing hydrogen and carbon monoxide. SUBSTANCE: pipe line includes outer casing and inner protective pipe divided into sections forming clearances. Protective layer of heat-insulating mass is laid between protective pipe and casing. Pipe line is provided with section of protective pipe made in form of T-shaped section consisting of two sections. One section is provided with two compensators and is connected at both ends of casing of pipe line forming the gas barrier; other section has free end which is movable relative to butt clearance. EFFECT: enhanced reliability. 2 dwg
Patent RU-2108897-C1 (RU)
Inventor: PANTTSAR GERAN
IPC: B23C5/20
Filed: 1994-01-26
Granted: 1998-04-20
Abstract: FIELD: cutting tips for chip-forming tools, cutters in particular. SUBSTANCE: side surface of cutting tip has groove along entire length. Plane of additional flank is located beyond cutting edge and first flank if viewed from point located in the middle of side surface of cutting tip. EFFECT: avoidance of sharpening or other treatment in immediate proximity of cutting edges; enhanced accuracy of position of axial and radial points of rest of cutting plate in set of cutter body. 18 cl, 5 dwg
Patent RU-2094268-C1 (RU)
Inventor: CHERNETSOV IGOR D
IPC: B61D39/00
Filed: 1995-09-29
Granted: 1997-10-27
Abstract: Использование: в железнодорожном транспорте, преимущественно для грузовых вагонов. Сущность изобретения: съемная крыша для полувагона содержит поперечные балки с закрепленной сверху обшивкой, загрузочные люки, элементы крепления для прижима крыши к верхней обвязке боковых стен полувагона, нижнюю раму, центральную продольную силовую балку, состоящую из продольных трубчатых элементов, поперечных и вертикальных связей и регулируемые упоры, установленные снизу у торцов центральной продольной силовой балки с возможностью перемещения в продольном направлении и выполненные в виде упорных пластин. Каждая упорная пластина связана посредством неподвижно закрепленных в ней одними концами винтов с кронштейном, жестко закрепленным на центральной продольной силовой балке. В кронштейне выполнены отверстия, в которых свободно размещены указанные винты. На винтах с двух сторон относительно кронштейна установлены гайки. На торцах крыши размещены технологические люки для облегчения доступа к регулируемым упорам. 2 з.п. ф-лы, 4 ил.
Patent RU-2105930-C1 (RU)
Title: Unit for preparation and burning of water-fuel oil emulsion
Inventor: KARMINSKIJ V D
IPC: F23K5/12
Filed: 1995-11-01
Granted: 1998-02-27
Abstract: FIELD: burning of liquid fuels; power engineering. SUBSTANCE: unit includes fuel oil service reservoir 1 connected with coarse filter 3 and gear pumps 6 and 7 by means of pipe line 2. Outlet of pump 7 is connected with outlet of injector 8 through preheater 4 and fine filter 5. Recirculating pipe line 10 is connected to manifold 11 provided with nozzle tips and located in service reservoir 1. Bypass pipe line 16 fitted with gate valve 17 is connected to pipe line 2 on which additional pipe line 18 fitted with gate valve 19 is located. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2089906-C1 (RU)
Title: Method of examination of biological fluids and device for its realization
Inventor: BYSTROV YURIJ GENNADEVICH
IPC: G01N33/487
Filed: 1995-12-09
Granted: 1997-09-10
Abstract: FIELD: medicine, applicable for estimation of human health state according to the electrophysical parameters of biological fluids. SUBSTANCE: preliminary blood sample in a drop form is placed on an electrode positioned horizontally. Reference fluid also in a drop form is applied at a definite distance from reference fluid. Then measuring electrodes are applied to the drops. After passage of pulse current variation of conductance is detected, and concentration of phospholipids in the blood sample under examination is estimated according to the value of this variation. The device uses measuring electrodes 1 and 2 connected to the outputs of differential amplifier 3, whose output is connected to the first input of two-coordinate detector 4, third electrode 5 is connected to the output of measuring signal generator 6 and to the second input of two-coordinate detector 4. EFFECT: enhanced accuracy of estimation. 3 cl, 2 dwg
Patent RU-2090686-C1 (RU)
Inventor: AFANASEV VLADIMIR S
IPC: E01B27/12
Filed: 1995-12-27
Granted: 1997-09-20
Abstract: FIELD: rail transport; levelling and compacting of upper layer of crushed stone ballast before placing road coating plates at construction and repair of tramway tracks. SUBSTANCE: device has frame with uprights and rolls for resting on rails, beam installed on uprights for moving in vertical plane and arranged across the machine. Vibration units are secured on beam through shock absorbers. Vibration units include housing and vibrating plate secured on housing base. bracket with hole on free end is mounted on each upright. Rods secured in vibration unit housings pass through corresponding holes in brackets. Rollers with flanges for gripping the rails are mounted on uprights. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2114509-C1 (RU)
Title: Multichannel communication device
Inventor: ZAPLETIN JU V
IPC: H04B7/02
Filed: 1996-01-24
Granted: 1998-06-27
Abstract: FIELD: radio communications; space and ground radio communication links. SUBSTANCE: multichannel radio communication device has on sending end power splitter, two amplitude modulators, paraphase amplifier, and transmitting antenna; on receiving end, it has receiving antenna, polarization reversal device, sum-difference unit, and synchronous detector. Novelty is that standard oscillator, phase keyer, clock generator, frequency synthesizer, two mixers, and two switches are newly introduced on sending end and standard oscillator, frequency synthesizer, two mixers, adder, two filters, two detectors, subtracting unit, and multiplier, on receiving end. EFFECT: improved data transmission capacity due to enlarged functional capabilities. 1 dwg
Patent RU-2142282-C1 (RU)
Title: Water-base blood substitute solution, method of its preparing
Inventor: POL E SIGALL
IPC: A61K9/00
Filed: 1994-06-03
Granted: 1999-12-10
Abstract: FIELD: medicine, hematology. SUBSTANCE: invention relates to aqueous solutions used for perfusion and acting as blood substitutes. Invention describes an aqueous solution containing polysaccharide oncotic agent, physiologically acceptable buffer, simple hexose sugar, dissolved hydrochloric acid calcium, sodium and magnesium salts and an organic acid sodium salt, and a method of preparing the blood substitute sterilized by heating. Solutions can be used for maintenance of partially or completely bled subject at normal temperatures and at temperatures significantly lower of normal ones in mammals. They can be used in combination with conditions of increased pressure (under hyperbaric conditions) for the maintenance of partially or completely bled subjects in living state and without blood infusion in this subject. Solutions can be used for retention of biological integrity of organs in donor body of mammal also. EFFECT: enhanced effectiveness of blood substitute. 8 cl, 6 dwg, 12 ex
Patent RU-2097468-C1 (RU)
Title: Rail fastening
Inventor: ARKHIPOV VALERYAN M
IPC: E01B9/30
Filed: 1996-02-08
Granted: 1997-11-27
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: rail fastening for track laid on reinforced concrete base has flexible liner 1 under rail 11, clamp 2 with end section 3 with bent off part, opposite section 4 bent upwards, with spherical surface 5 and sides bent outwards, waster in form of corrugated plate spring 7, anchor bolt 8 and nut 9. Parts of clamp surfaces in contact with metal members of fastening are modified by aluminium oxide. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2102656-C1 (RU)
Title: Пылегазомазутная горелка для топки
Inventor: VAGNER A A
IPC: F23D17/00
Filed: 1996-02-13
Granted: 1998-01-20
Abstract: Использование: для сжигания жидкого, газообразного и пылеугольного топлива в топках котельных установок. Сущность изобретения: в пылегазомазутной горелке, содержащей корпус подачи аэросмеси, газовые трубки и мазутную форсунку, последняя установлена с наклоном вниз под углом, меньшим наклона корпуса, а выходные торцы газовых трубок и форсунки размещены в плоскости, проходящей через выходное сечение корпуса и вертикальную ось экранных труб, газовые трубки расположены в зазоре между стенками корпуса и экранными трубками, причем головка мазутной форсунки установлена между нижней образующей выходного сечения корпуса и экранными трубами. 2 з. п.ф-лы, 2 ил.
Patent RU-2115163-C1 (RU)
Title: Flight information acquisition, recording, and statistical processing device
Inventor: KRASNOPIRKA A M
IPC: G08G5/00
Filed: 1996-03-25
Granted: 1998-07-10
Abstract: FIELD: computing, data processing, and measurement technology; systems for real-time acquisition, recording, and statistical processing of parametric and voice flight information. SUBSTANCE: device has storage unit, analyzing unit, control unit, timer, multiplexor, speech synthesizer, switch, data stream distribution unit, voice information input unit, transmitters and receivers of aircraft and ground radio stations, encoder, decoder, and OR gate. EFFECT: enlarged functional capabilities with regard to flying safety, and improved operating efficiency. 20 dwg , 2 tbl
Patent RU-2133879-C1 (RU)
Title: Turbocompressor sealing system
Inventor: BALATSENKO VLADIMIR LEONIDOVIC
IPC: F04D17/12
Filed: 1996-04-10
Granted: 1999-07-27
Abstract: FIELD: sealing systems of various turbocompressors; sealing systems of gas-transfer units. SUBSTANCE: flow limiter of sealing system is made in form of pressure drop regulator whose pressure setter is connected with suction branch pipe of turbocompressor by means of additional pipe line, thus making it possible to maintain nominal excess of pressure of cleaned gas before sealing units above suction pressure of compressor and minimum rate of flow through labyrinth and end seals under different operating conditions. EFFECT: enhanced operational reliability and efficiency. 1 dwg
Patent RU-2145816-C1 (RU)
Title: Method of treating degenerative-distrophic posttraumatic arthroses of large joints
Inventor: EMEL JANOV V G
IPC: A61B17/56
Filed: 1996-05-16
Granted: 2000-02-27
Abstract: FIELD: medicine, particularly, arthrology; applicable in treatment of large joint arthroses of various etiology. SUBSTANCE: method includes formation of closed hollow circuit and connection with joint hollow; building in circuit of filters and mechanism for moving fluid in circuit; cleaning and returning to joint of synovia. EFFECT: removed pathological impurities from synovial fluid.
Patent RU-2112872-C1 (RU)
Title: Method for increasing productivity of wells
Inventor: KHAMZIN A A
IPC: E21B43/27
Filed: 1996-06-18
Granted: 1998-06-10
Abstract: FIELD: oil and gas production industry. SUBSTANCE: according to method, bottom-hole zone of bed is treated by hydrocarbon solvent which is produced directly in bottom-hole zone of bed. For this purpose, level of liquid in producing well is lowered down to interval of perforations. Zone of well is vacuumized to pressure of 13.3-1.33 kPa and this pressure is maintained during 30-40 min. Then, pressure is sharply increased to atmospheric level. This process is repeated 2-3 times until liquid output is increased. Aforesaid method allows for increasing productivity of well due to enlarged recovery of liquid and reduction of expenses for buying and delivery of reagents and also due to elimination of operations connected with raising and lowering of underground equipment. EFFECT: higher efficiency.
Patent RU-2143224-C1 (RU)
Inventor: DERJABIN A I
IPC: A61B8/14
Filed: 1996-07-02
Granted: 1999-12-27
Abstract: Способ может быть использован в медицине, а именно в травматологии. Обследование проводят с помощью ультразвукового аппарата (УЗ) и двух преобразователей для возбуждения и приема УЗ поверхностных волн в коже пострадавшего контактным способом на частоте, обеспечивающей их проникновение на толщину кожи. Измеряют амплитуду импульса УЗ волн, прошедшего через пораженный участок кожи длиной не менее 5 мм и принятого другим преобразователем, сравнивают ее с амплитудой импульса поверхностных волн, прошедшего через здоровый участок кожи такой же длины, расположенный в симметричном участке тела пострадавшего, и определяют степень ожога по разности амплитуд. Способ позволяет повысить точность дифференцировки ожогов. 1 з.п.ф-лы, 1 табл.
Patent RU-2106020-C1 (RU)
Title: Container for liquid
Inventor: MOLOKHINA LARISA ARKAD EVNA
IPC: A47G19/22
Filed: 1996-07-25
Granted: 1998-02-27
Abstract: FIELD: three-dimensional advertising images. SUBSTANCE: device bottom is made from a transparent material and has a pattern which is designed as lens with reflecting which is applied on external side of screen. EFFECT: increased advertising capabilities. 23 cl, 6 dwg
Patent RU-2110798-C1 (RU)
Title: Method to predict the process of distractional osteogenesis
Inventor: BAZARNYJ V V
IPC: G01N33/48
Filed: 1996-07-31
Granted: 1998-05-10
Abstract: FIELD: medicine, orthopedics, immunology, veterinary science. SUBSTANCE: cells of bone marrow, for example sternum of experimental animals or human sternum, are cultivated in diffusion chambers which are then implanted intraperitoneally for mice. In 7 days chambers are removed and cytological preparations are prepared from their content to count the number of clusters and colonies of monocytar-macrophageal and fibroblastic types, and according to their ratio a prognostic index is determined, and at its value > 1 defected flow of osteogenesis. EFFECT: lower traumaticity, higher efficiency for earlier revealing disorders connected with disorders of immunological regulation of distractional osteogenesis. 2 tbl
Patent RU-2138410-C1 (RU)
Title: Contact wire wear checking device
Inventor: GALIULIN R M
IPC: B60M1/12
Filed: 1996-12-05
Granted: 1999-09-27
Abstract: FIELD: contact systems; checking facilities. SUBSTANCE: device has line light source with length exceeding maximum distance between extreme positions of contact wire stagger, and reflector, both arranged on roof of testing car. Light source is optically coupled through contact wire with optoelectronic head 5 containing lens and integrated multiple-element photodetecting bar. Outlet of optoelectronic head is coupled with inlet of information primary processing electronic unit whose outlet is coupled with computer. Device provides checking of wear, height of hanger and stagger of contact wire. EFFECT: provision of quick response, simplified design, improved reliability in operation and adjusting. 7 cl, 4 dwg
Patent RU-2140039-C1 (RU)
Title: Method of heat and hydraulic insulation of pipes on base of foam plastics and line for realization of this method
Inventor: VYSHEMIRSKIJ E M
IPC: B29C39/00
Filed: 1996-12-06
Granted: 1999-10-20
Abstract: FIELD: complex insulation of pipes. SUBSTANCE: method consists in mounting pipes and filling one of several detachable molds mounted on drum with reaction mixture followed by turning the drum through 360 deg and holding the pipes in mold for escape of gas-and-air mixture till reaction mixture starts escaping from holes. Then drum with molds is turned through 72 deg for loading the next pipe. When mold approaches unloading position, pipe is unloaded. Heat and hydraulic insulation line includes loading racks and roller table, mixer, unloading device, revolving drum detachable molds rigidly secured over circumference; molds have holes for escape of gas-and-air mixture and drives for opening and closing their covers. Holes for escape of gas-and-air mixture are made in upper portion of mold over entire its length at distance of 35 to 45 mm from each other. Line is additionally provided with units for storage and metering of chemicals, change store of chemicals. preparation and metering of mineral fillers which are interconnected by single technological process. EFFECT: enhanced efficiency and operational reliability. 3 cl, 1 dwg
Patent RU-2111516-C1 (RU)
Title: Method predicting level of geomagnetic disturbance
Inventor: DVORNIKOV V M
IPC: G01V3/40
Filed: 1997-01-24
Granted: 1998-05-20
Abstract: FIELD: long-term prediction of geomagnetic activity. SUBSTANCE: method is reliable for long-term prediction of level of geomagnetic activity of $$$ index by values of prediction index HS and by observed values of $$$ index. Complex of cosmic ray detectors is added with magnetometric instruments for purpose of prediction. Parameters of bonding function between these indices describing law of disturbances of potential geoeffective formations in heliosphere by burst process in the Sun are determined on basis of comparison of time variations of index HS of heliospheric disturbances across interval of M days calculated by data from complex of cosmic ray detectors and of $$$ index calculated by data from complex of magnetometric sensors.. Values of $$$ index are predicted by values of this function extrapolated for n day ahead ( n=1, 2, 3..., 25) and by prediction index HS. EFFECT: enhanced reliability of method. 1 dwg
Patent RU-2117226-C1 (RU)
Title: Plant for drying loose materials, mainly grain
Inventor: VASIN FEDOR PETROVICH
IPC: F26B17/12
Filed: 1997-01-31
Granted: 1998-08-10
Abstract: FIELD: drying grain and seeds. SUBSTANCE: plant includes vertical cylindrical louver housing with louver tube for distribution of heat-transfer agent mounted inside housing. Tube and housing form circular chamber for drying loose material. At the bottom, chamber is connected with taper unloading hopper; at the top, it is connected with taper loading hopper through which branch pipe for supply of heat-transfer agent to taper peak of louver tube passes. Walls of tube and housing are made in form of louver grids; width of circular chamber is no less than 400 mm. Mounted in lower portion of louver tube is truncated cone whose lesser base is open at the top and is connected with tube through coupling cone; larger base whose diameter is equal to average diameter of circular chamber is located at the bottom forming supply circular slit for loose material together with wall of taper unloading hopper. Louver tube and housing have similar number of parts which are interconnected in pairs forming modules which have coupling cones on parts of tube and mounting flanges on outer surface of housing. Mounted in the middle of height of circular chamber is loose material flow distributor. EFFECT: increased capacity; reduced cost of installation under field conditions and enhanced universality. 2 cl, 6 dwg
Patent RU-2113276-C1 (RU)
Title: Method of tower granulation of chemical fertilizers from their melts containing solid particles
Inventor: IVANOV A B
IPC: B01J2/02
Filed: 1997-03-11
Granted: 1998-06-20
Abstract: FIELD: inorganic fertilizers. SUBSTANCE: method consists in spraying melt into the tower granulation space using outflow of melt through holes. Melt jets split into drops that are further cooled. When flowing out of holes, jets are made turn with angular velocity 300 to 600 1/s in order to prevent clogging of large holes with solid particles contained in melt. In that case, specific load upon the granulation space is raised to at least 500 kg/sq. m. EFFECT: increased reliability and productivity of granulation space.
Patent RU-2117084-C1 (RU)
Title: Ремизный механизм
Inventor: FRANTSISKO SHPAJKH
IPC: D03C9/00
Filed: 1995-06-28
Granted: 1998-08-10
Abstract: Изобретение относится к текстильной промышленности. Ремизный механизм позволяет снизить шум в ткацких цехах и уменьшить его износ и содержит размещенные на несущих планках галева с глазками для основных нитей и расположенными по обе стороны от глазков ушками, планки расположены в одной плоскости большими ребрами и по меньшей мере одна приводная планка имеет по меньшей мере один выступ, расположенный поперек плоскости планок, а в ушке галева выполнен приводной паз для расположения в нем соответствующего выступа планки. По меньшей мере одно ушко галев полностью охватывает приводную планку с выступом, а зазор между выступом приводной рамки и приводными пазами ушка галев составляет 0,01 - 0,1 мм. 9 з. п. ф-лы, 10 ил.
Patent RU-2123911-C1 (RU)
Title: Method of manufacturing sintered articles
Inventor: KOTOV G M
IPC: B22F3/26
Filed: 1997-07-01
Granted: 1998-12-27
Abstract: FIELD: manufacture of sintered articles. SUBSTANCE: method includes separate pressing of article parts, removal of surface deformed layer from at least one of contiguous surfaces, their assembly, sintering with simultaneous diffusion welding and infiltration with low-melting component and subsequent machining of sintered article. EFFECT: reduced expenses for manufacture of sintered articles with preservation of strength of joint and corrosion and erosion resistance. 3 dwg