baber/WOPTO huggingface dataset:
Patent RU-2061569-C1 (RU)
Title: Afterleveller of sheet stacker
Inventor: RYABOV NIKOLAJ D
IPC: B21B47/00
Filed: 1993-04-19
Granted: 1996-06-10
Abstract: FIELD: sheet stacking systems in metallurgy and machine engineering industry branches. SUBSTANCE: afterleveller of a sheet stacker, providing levelling of stacked sheets along edges of the sheet stack, includes a mounting plate, secured to a frame of a movable ruler of the sheet stacker. The mounting plate, mounted on the frame of movable ruler vertically, supports a pusher and its drive unit in the form of pneumatic cylinder, placed on the mounting plate in bearing assemblies with use of trunnions, having vertical axis. The pusher is in the form of a pendulum-type lever, secured to the vertical axle, mounted in bearing assemblies on the mounting plate. The pendulum-type lever is joined with a rod of the pneumatic cylinder by articulated joint. EFFECT: enhanced reliability of afterleveller structure, high quality of sheet levelling. 2 cl, 2 dwg
Patent RU-2076824-C1 (RU)
Title: Device for underwater cleaning of ships and submerged structures
Inventor: SHURANOV VLADIMIR M
IPC: B63B59/00
Filed: 1993-05-26
Granted: 1997-04-10
Abstract: FIELD: cleaning of ship's hulls and submerged structures of organic and inorganic sea-crust. SUBSTANCE: cleaning mechanism is multisectional and each section is provided with suspension independent from other sections; suspensions are self-setting relative to surface to be cleaned. Each section is provided with cavitating jet generator and hold-down mechanism for pressing the section to surface being cleaned. Device is provided with cruising propulsors mounted on bearing frame, oil pumping station and control unit which are connected with surface control station by means of electric cable. Device is also provided with additional hold-down propulsor. Crushing and hold-down propulsor are helical in form and are provided with hydraulic motors. They are brought in communication with oil pumping station by means of control unit. Cruising propulsors are arranged symmetrically relative to longitudinal axis of bearing frame and hold-down propulsors are mounted on bearing frame on opposite sides from center of mass. EFFECT: enhanced efficiency of cleaning. 7 cl, 7 dwg
Patent RU-2081639-C1 (RU)
Inventor: MOROGOV BORIS V
IPC: A62B1/10
Filed: 1993-06-22
Granted: 1997-06-20
Abstract: Устройство содержит поворотный барабан с намотанным на нем тросом, свободный конец которого прикреплен к покидаемому объекту, и тормозной механизм. Тормозной механизм включает неподвижный барабан с кольцевым магнитопроводом и диск с постоянными магнитами. Последний жестко соединен с подвижным барабаном и расположен внутри кольцевого магнитопровода. Постоянные магниты выполнены с осевой намагниченностью и подпружиненно расположены в радиальных пазах диска с возможностью перемещения под действием центробежных сил. Между диском и магнитопроводом помещен порошок карбонильного железа. 1 з.п. ф-лы, 2 ил.
Patent RU-2067058-C1 (RU)
Title: Kingpin unit
Inventor: SHEMYAKINSKIJ EVGENIJ N
IPC: B62D7/18
Filed: 1993-06-28
Granted: 1996-09-27
Abstract: FIELD: automotive industry, tractor engineering; kingpin units for turning vehicle steerable wheels. SUBSTANCE: kingpin unit has journal, carrying part, kingpin installed in holes of lugs of journal and carrying part. Middle portion of kingpin is threaded. Polyhedron is made on end of kingpin to provided turning of kingpin in thread of lugs. Lugs are made in form of clamps with holes on ends for bolts. Kingpin unit is mounted as follows. Lower and upper kingpins are driven into holes of carrying part and are turned in along lug thread. Bolts are fitted in lug holes and lug ends are tightened up but nuts. To demount kingpin unit carry out above described operations in reverse sequence. In case of wear of lugs and carrying part surfaces, excessive clearance is formed between them. To adjust clearance back off upper bolt and turn upper kingpin by means of wrench to set required clearance. This dome, bolt is tightened up. EFFECT: simplified design and facilitated disassembling of kingpin unit. 2 dwg
Patent RU-2111457-C1 (RU)
Title: Flow-rate measuring method
Inventor: AFANAS EV B E
IPC: G01F1/34
Filed: 1993-10-12
Granted: 1998-05-20
Abstract: FIELD: measurement technology. SUBSTANCE: narrowing device with narrowing diameter of not less than pipeline diameter is positioned in measuring chamber which diameter exceeds that of pipeline. When measuring the flow rate nominal through hole of pipeline is not decreased, and differential pressure is commensurable with loss of pressure in pipeline, in section length of which equals measuring chamber length. EFFECT: higher measurement results. 1 dwg
Patent RU-2084369-C1 (RU)
Inventor: EREMEEV VALENTIN I
IPC: B63B3/00
Filed: 1994-01-10
Granted: 1997-07-20
Abstract: Использование: судостроение, при строительстве, ремонте и модернизации судов для жидких и сыпучих грузов. Сущность изобретения: в корпусе судна установлены два горизонтальных полуцилиндра, соединенных перемычкой, соединенных с палубой, а также с днищем - через лекала, связанные с рамными шпангоутами стойками и раскосами. Выше главной палубы продолжением полуцилиндров служат обычные плоские борта с поперечной системой набора - до грузовой палубы. Возможно различное выполнение торцов горизонтальных полуцилиндров: в виде примыкающих вертикальных полуцилиндров с плоскими днищами или наклонной плоской стенки с набором. Предусмотрена также возможность установки одного горизонтального полуцилиндра, преимущественно, для морских судов, с таким же оформлением торцевых частей, как и при двух полуцилиндрах. 2 с. и 1 з.п. ф-лы, 6 ил.
Patent RU-2090180-C1 (RU)
Inventor: KISEL ANDREJ ALEKSANDROVICH
IPC: A61K8/39
Filed: 1994-01-13
Granted: 1997-09-20
Abstract: Изобретение относится к косметологии и касается производства шампуней. Предложенное средство для мытья волос содержит лаурилэтоксилаты, моноэтаноламиды, натрий хлористый, лимонную кислоту, глицерин дистиллированный, формалин, водно-спирто-глицериновые экстракты шишек хмеля и ромашки, отдушку и дистиллированную воду. Предложенное средство имеет приятный запах, обладает хорошими моющими свойствами, имеет хорошую консистенцию, обладает противовоспалительными свойствами, после мытья волосы становятся пышными и уменьшается салоотделение.
Patent RU-2124196-C1 (RU)
Title: Igniter for explosive atmosphere
Inventor: KAMYNIN JU N
IPC: G01N25/54
Filed: 1994-02-15
Granted: 1998-12-27
Abstract: FIELD: mining industry, chemical industry, public utilities, detection of explosives in atmosphere. SUBSTANCE: igniter for explosive atmosphere has element for ignition of gas mixture made up of two electrodes connected to source of electric discharge on one side and placed into explosion-safe combustion chamber with two metal grids and insulation block where electrodes are anchored on the other side. Combustion chamber is fitted with inspection holes. It is envisaged to provide combustion chamber with light reflector and to manufacture inspection hole in the form of lens. Igniter makes it feasible to prevent blasts and occurrence of fires of gases and gas mixture in zone where personnel work and where leaks of explosive gases may take place. EFFECT: prevention of fires and explosions. 2 dwg
Patent RU-2067139-C1 (RU)
Title: Deep water conduit with regulated water discharge
Inventor: BUTIN VLADILEN P
IPC: E02B7/26
Filed: 1994-02-15
Granted: 1996-09-27
Abstract: FIELD: hydraulic engineering, particular, pressure deep water conduits of sluices. SUBSTANCE: deep water conduit has face - type gate with main working and side reverse supporting-running units resting on rails. In this case, intake part of water conduit in upper pool has width equal to the middle of gate part, and reverse supporting-running units are of angle cross- section whose one face rests on rails on the side of lower pool. EFFECT: higher reliability due to elimination of cavitation damage. 2 dwg
Patent RU-2048631-C1 (RU)
Inventor: KIRIKOV ALEKSANDR K
IPC: E01B27/16
Filed: 1994-04-21
Granted: 1995-11-20
Abstract: Использование: для уплотнения балласта железнодорожного пути. Сущность изобретения: шпалоподбивочный агрегат путевой машины содержит раму 3, подвижную в вертикальной плоскости. На раме 3 закреплены вибропривод 5, рычаги 6 и 7, на которых шарнирно закреплены шпалоподбойки 18 и 19 с возможностью поворота приводами 20 и 21 для вывода их из работы. Оси шарниров 14 и 15 поворота шпалоподбоек 18 и 19 расположены наклонно к горизонтальной плоскости и к вертикальной плоскости, проходящей поперек машины. Приводы 12 и 13 поворота рычагов 6 и 7 связывают их с виброприводом 5. 3 ил.
Patent RU-2071911-C1 (RU)
Inventor: KORNIENKO VLADIMIR M
IPC: B23H3/00
Filed: 1994-04-19
Granted: 1997-01-20
Abstract: FIELD: metal working. SUBSTANCE: arresting channel is provided along a cutting line. The channel receives an uninsulated conductor mounted with a spaced relation with respect to a metal to be cut. The space of the channel is filled with an electrolyte, the conductor is connected to the negative terminal of a power source, whereas the metal is connected to the positive one. The cutting is carried out many times in two stages. At the first stage the electrolyte is still. At the second stage the electrolyte is pumped in the arresting channel. EFFECT: simplified method. 4 dwg
Patent RU-2122852-C1 (RU)
Title: Aerosol composition underlying pressure
Inventor: SURESH NAGARBKHAJ MISTRI
IPC: A61K47/44
Filed: 1992-09-23
Granted: 1998-12-10
Abstract: FIELD: chemical- -pharmaceutical industry, drugs for injection. SUBSTANCE: aerosol composition has a fluidized hydrofluoroalkane, powder-like drug dispersed in it and polymer that is soluble in indicated hydrofluoroalkane. Polymer has the repeated structural units that are alkyl-containing units and units containing carboxylic acid ester. Invention provides making an ecologically pure aerosol composition, necessary pressure, good solubility and stabilization of drugs. EFFECT: improved quality of aerosol composition. 19 cl, 1 tbl
Patent RU-2072476-C1 (RU)
Title: Heating system for air heaters
Inventor: VOLOVIK ALBERT V
IPC: F23D14/00
Filed: 1994-07-27
Granted: 1997-01-27
Abstract: FIELD: blast furnace air heaters and other burner devices. SUBSTANCE: heating system consists of two and more burners arranged in combustion chamber one above other and provided with mixing branch pipes, gas and air supply branch pipes, air duct, fan and mixing chamber. Center-to-center distance of adjacent burners is determined according to definite relationship. Gas and/or air supply branch pipe is provided with forming cassette with longitudinal through passages at hydraulic diameter of 0.005 - 0.10 of hydraulic diameter of branch pipe; outlet section of cassette coincides with outlet section of this branch pipe; distance between outlet sections is equal to 0.5-1.0 of hydraulic diameter of branch pipe. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2076662-C1 (RU)
Title: Maxillary prosthesis
Inventor: KHLOPOV VALERIJ B
IPC: A61C13/003
Filed: 1994-07-29
Granted: 1997-04-10
Abstract: FIELD: maxillofacial surgery. SUBSTANCE: maxillary prosthesis has perforated base with cylindrical attachment devices mounted on axes adjacent to base ends. Cylinders are provided with spherical pivotal ends 2, supporting flat side surfaces 6 oriented to base and rotary restrictors formed as rivets 3, which may be inserted into mating openings 4 and 5 and positioned in base and cylinders for fixation one opposite the other. Openings 5 of base are concentrated in the vicinity of axes and openings of cylinders are oriented perpendicular to flat surfaces 6. EFFECT: increased efficiency, improved interaction with surrounding tissues and wider operational capabilities. 2 dwg
Patent RU-2098010-C1 (RU)
Title: Method for evaluating extent of contactless biological effect exerted by natural and artificial materials upon biological medium
Inventor: PETRASH VLADIMIR V
IPC: A61B5/00
Filed: 1994-07-26
Granted: 1997-12-10
Abstract: FIELD: medicine; development of various types of biocorrecting and physiotherapeutic equipment. SUBSTANCE: method is based upon determining time-dependent variations of some parameter of model medium under effect of natural or artificial material under study, followed by comparing variations of same parameter in control sample of same medium. As model medium, method employs aqueous solution containing thiol compounds, to which oxidant is added. Acceleration of slow-down of oxidation reaction of thiols versus control sample make it possible to judge on existence and extent of biological effect exerted by specific material under study. In order to make proposed method reproducible, test are conducted using stable standard model medium. EFFECT: invention is extremely useful for designers and manufacturers of various physiotherapeutic gadgets.
Patent RU-2092233-C1 (RU)
Title: Method of cleaning waste gases on industrial enterprises
Inventor: KONAKOV SERGEJ P
IPC: B01D53/38
Filed: 1994-09-13
Granted: 1997-10-10
Abstract: FIELD: cleaning waste gases and waste water of industrial enterprises. SUBSTANCE: waste gases and waste water are fed to underground structures for mixing resulting in chemical and physical processes. Underground tunnels, manifolds, pipe lines and service lines are used for the purpose. Useful products are separated, collected and utilized. EFFECT: enhanced efficiency. 2 cl
Patent RU-2090413-C1 (RU)
Title: Railway car braking automatic regulator drive
Inventor: AVVAKUMOV ANDREJ S
IPC: B61H13/34
Filed: 1994-09-26
Granted: 1997-09-20
Abstract: FIELD: railway transport; car braking equipment. SUBSTANCE: car braking automatic regulator drive has support beam 1 with support plate 2 mounted on beam. Support plate 2 is coupled with screw 3 installed on support beam 1. Support beam 1 has hole with thread for engagement with screw 3. Nut 4 can be secured on beam coaxially with hole. Thread of nut engages with screw 3. Screw 3 moving along thread engages with fork 5 of automatic regulator. EFFECT: improved reliability of operation. 3 cl, 2 dwg
Patent RU-2079631-C1 (RU)
Inventor: SAFRONOV IGOR N
IPC: E05D15/02
Filed: 1995-02-15
Granted: 1997-05-20
Abstract: FIELD: construction; designs of doors; applicable in building and rooms of various purposes. SUBSTANCE: door block has door which consists of two leaves connected with door casing. Door is hinged to door frame installed in aperture of wall. Door is installed on door frame with the help of hinged lower support and coaxial upper support located, respectively, on the lower and upper ends of the door and do not coming to door outside. Door frame is profiled on the side of support so that it closes the gaps with the door closed and serves as limiter for door turning during its opening. EFFECT: higher efficiency. 2 dwg
Patent RU-2127338-C1 (RU)
Title: Method of forming fabric with variable density of warp in longitudinal direction of loom
Inventor: SINITSYN V A
IPC: D03D23/00
Filed: 1995-03-27
Granted: 1999-03-10
Abstract: FIELD: textile industry. SUBSTANCE: method includes tensioning of warp, its release, laying and beating up of weft, withdrawal of formed fabric, shed forming by separating of warp into two systems, their motion in vertical plane and moving of groups of the second system of warp in horizontal plane to respective closely located groups of the first system of warp. During shed formation in lifting and lowering of warp, weft weave crossings derivative from calico weave within the range of repeat of fabric pattern by weft are displaced in horizontal plane. Method reduces wearing effect on warp caused by guide members of loop due to exclusion in shed formation of operation of additional motion in horizontal plane of groups of the second system of warp in zone of reed-heald and warp breakage is decreased by 31.8%. EFFECT: reduced warp breakage. 3 dwg
Patent RU-2112969-C1 (RU)
Inventor: DENISOV A V
IPC: G01N29/04
Filed: 1995-04-11
Granted: 1998-06-10
Abstract: FIELD: microscopy. SUBSTANCE: given acoustic microscope includes acoustic objective lens mounted for movement along three coordinates, device forming stream of liquid, unit controlling scanning, primary processing and registration of information, drives for movement of objective lens, movement pickups and unit starting and stopping stream of liquid. Unit controlling scanning, primary processing and registration of information is inserted with delay units, electron commutators, pulse generators and controller made for interface with compatible computer designed to form signals of switching on of first commutator, generator of probing pulses, switching off first and switching on of second commutator, to read data and to command movement of acoustic objective lens with monitoring of change of its coordinates. EFFECT: expanded functional capabilities, enhanced reliability and diminished measurement errors. 20 dwg
Patent RU-2091180-C1 (RU)
Title: Cascade fountain
Inventor: FEDOROV EVGENIJ P
IPC: B05B17/08
Filed: 1995-04-06
Granted: 1997-09-27
Abstract: FIELD: internal decoration of rooms. SUBSTANCE: cascade fountain has corona-shaped bowl with downward widening funnel mounted on tubular column top and connected with pressure pipeline of pump unit. Side openings are arranged in symmetry between tubular column and basin. Pedestal has cavity for receiving pump unit with fan, air intaking opening in upper part of pedestal side wall for communicating suction pipeline of pump unit with annular basin. Plate bottoms are provided with calibrated through openings arranged in symmetry along perimeter of plate bottoms. Pump unit is formed as frame carrying electric engine, fan and centrifugal pump. Pedestal side wall is provided with vertical opening for power cable for supplying current to electric engine of pump unit. Cascade fountain has mains power unit for supplying low-voltage DC current to electric engine of pump unit. EFFECT: increased decorative effect, simplified construction and reduced power consumption. 6 cl, 2 dwg
Patent RU-2118460-C1 (RU)
Inventor: BEREZIN S R
IPC: F01D1/38
Filed: 1995-04-25
Granted: 1998-08-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: machine has case 1 with high- pressure chamber 2 accommodating drive and driven screws 3,4 which are in mesh and are mounted on shafts 5,6. The latter are mounted in supports 7,8 and coupled through synchronizing gears 9. Chamber 2 communicates with inlet and outlet pipes 10,12. Case 1 accommodates circulating-oil chambers 18,19 separated from chamber 2 by means of seals. Machine is provided with radial and axial thrust release facilities. During thermal-to-mechanical energy conversion, desired proportions of condensate mass m 1  and coolant mass m 2 , coolant volume in transfer of thermal energy to be converted into mechanical energy are maintained. These proportions are determined by adequate choice of geometry of high-pressure chamber 2 and screws 3,4. EFFECT: improved design. 8 cl, 4 dwg
Patent RU-2085493-C1 (RU)
Title: Method of cerium isolation
Inventor: CHUB ALEKSANDR V
IPC: C01F17/235
Filed: 1995-05-15
Granted: 1997-07-27
Abstract: FIELD: rare-earth elements. SUBSTANCE: method involves addition of solution containing 20-115 g/l sodium, potassium or calcium hypochlorite and 40-115 g/l sodium, potassium or calcium hydroxide to solution of rare-earth metal chlorides by portions or continuously. Reaction mass is stirred intensively. Temperature is maintained at the range 20-100 C, pH = 1.7-5.5. EFFECT: improved method of cerium isolation. 2 tbl
Patent RU-2100950-C1 (RU)
Inventor: EHRKKI VAJRINEN
IPC: B60N2/75
Filed: 1993-11-18
Granted: 1998-01-10
Abstract: Использование: в качестве регулирующего устройства для опорного элемента, соединенного с сиденьем и поворачиваемого в вертикальной плоскости. Сущность изобретения: устройство содержит крепежный элемент, установленный на сиденьи или на отдельной базовой детали и имеющий поперечное сквозное отверстие для опорной оси качения, облегчающей поворотное фиксирование опорного элемента6 и стопорную деталь в опорном элементе, имеющем сквозное отверстие для опорной оси качения. Отверстие в стопорной детали выполнено вытянутым, и его один конец снабжен втулкой для приема опорной оси качения и приспособленной для относительного перемещения в продольном направлении отверстия к другому концу этого отверстия. В отверстии установлена пружина, создающая импульсивное усилие между втулкой и стопорной деталью. Стопорная деталь имеет направляющие или стопорные элементы, которые взаимодействуют с соответствующими направляющими или стопорными элементами крепежного элемента и с втулкой, нагруженной пружиной. 5 з. п. ф-лы, 13 ил.
Patent RU-2145694-C1 (RU)
Inventor: JOKHANN LISSON
IPC: F26B3/20
Filed: 1995-09-29
Granted: 2000-02-20
Abstract: FIELD: drying waste materials of electric power stations, namely from nuclear power stations. SUBSTANCE: in order to provide high speed of moving material and its reliable drying, first drying operation includes feed of evaporation heat to waste material A due to its contact with heating tubes 4. At second drying operation additional evaporation heat in the form of irradiation heat or with use of gaseous medium L is supplied to waste material A in drying station 3. Waste material may be placed in reservoirs 20 that may be moved. At second drying operation waste material A is solidified so that to become suitable for final concealing. EFFECT: reliable drying of waste materials for short time period at small maintenance cost. 7 cl, 1 dwg
Patent RU-2087996-C1 (RU)
Inventor: MONAKHOV ALEKSANDR F
IPC: G01N27/00
Filed: 1995-11-01
Granted: 1997-08-20
Abstract: FIELD: semiconductors. SUBSTANCE: electric field which shape corresponds to electric characteristics of micro particles is generated using planar p-n junctions, which are located in mouth of through channel, which is generated in semiconductor plate, and flat p-n junctions which appear on inner surface of channel. When reverse bias is applied, areas of high intensity of magnetic field are generated in channel. Travel time for passing channel differs for particles depending on characteristics of field and particles. EFFECT: increased precision of identification. 4 cl, 5 dwg
Patent RU-2113394-C1 (RU)
Title: Thread material winder
Inventor: RABKIN R L
IPC: B65H59/38
Filed: 1995-11-20
Granted: 1998-06-20
Abstract: FIELD: light industry; textile industry; continuous action spinning machines, winding and rewinding machines. SUBSTANCE: device has drive mechanism 2, spindle 3 with bearing supports 4 and bobbin holder 5 and dynamic coupling 7 filled with working fluid installed between supports and bobbin holder. Dynamic coupling 7 consists of two coaxial cylindrical coupling members 8 and 9. Rectangular blades 12 and 13 are installed, respectively, on cylindrical surface 10 of driving coupling member 9 and on cylindrical surface 11 of driven coupling member 8. Driven coupling member 8 is installed for axial displacement relative to driving coupling member 9 and is furnished with lock 14. Bobbin holder 5 is stationary installed on spindle 3 and it cannot rotate around spindle. Bearing supports 4 are located between spindle 3 and fixed post 15. EFFECT: improved accuracy of tension control at winding owing to use of dynamic coupling. 1 dwg
Patent RU-2101398-C1 (RU)
Title: Yarn for woven and knitted articles (versions)
Inventor: LAVRENT EVA E P
IPC: D02G3/04
Filed: 1995-12-29
Granted: 1998-01-10
Abstract: FIELD: textile industry. SUBSTANCE: yarn has polyacrylonitrile filaments and cotton filaments or viscose high-module filaments or mixture of viscose high-module filaments with other chemical filaments used in predetermined percentage ratio at filament linear density of 0.13-0.17 tex. EFFECT: improved quality and wider range of products manufactured from this yarn. 3 cl, 1 tbl