baber/WOPTO huggingface dataset:
Patent RU-2090803-C1 (RU)
Title: Method of burning solid and liquid wastes and device for realization of this method
Inventor: ZIGFRID BINNER
IPC: F23G5/16
Filed: 1991-06-21
Granted: 1997-09-20
Abstract: FIELD: burning solid and liquid wastes. SUBSTANCE: wastes are burnt by partially burning the solid wastes on stepped fire grates, after which they are loaded into rotary furnace at high temperature at which fluid slag is formed at rotary furnace inlet. Liquid wastes may be added to solid wastes which are to be burnt on stepped fire grates. Ash products of combustion, such as fire grate fines, boiler ash fly ash and residual products of flue gas cleaning which are returned to furnace inlet where they are introduced in molten slag, thus forming glass-like mass through fusing slag, fly ash and other toxic agent; salts and heavy metal cannot be released through leaching. EFFECT: enhanced efficiency. 9 cl, 3 dwg
Patent RU-2024598-C1 (RU)
Inventor: USTYNYUK YURIJ A
IPC: C10M129/40
Filed: 1993-01-26
Granted: 1994-12-15
Abstract: Использование: в производстве смазочных материалов. Сущность изобретения: смазочная композиция содержит в базовом масле 1,5 - 4 мас.% присадки. Последняя включает, мас.% 5 - 7 олеиновой кислоты и 93 - 95 соединения общей ф-лы: R-Э-(OOCR′) 4-n  или их смесь, где R - (C 1 -C 5 ) -алкил, циклопентадиенил; R′ - (C 17 -C 20 ) -алкил(или алкенил); Э - Si, Ge, Sn; n - 0 - 2. 3 табл.
Patent RU-2056292-C1 (RU)
Title: Device for manufacture of products from laminated plastics
Inventor: CHASOVNIKOV LEONARD LEONIDOVIC
IPC: B29C53/56
Filed: 1993-02-11
Granted: 1996-03-20
Abstract: FIELD: manufacture of products from laminated plastics. SUBSTANCE: in addition to spiral winding handlers installed on the main runner, the device is provided with handler for circular winding with wide band, made with two mutually perpendicular pivot shafts and retainers of preset turns. EFFECT: facilitated procedure. 5 dwg
Patent RU-2039443-C1 (RU)
Title: Method for cooling food products
Inventor: KVASENKOV OLEG I
IPC: A23L3/36
Filed: 1993-03-12
Granted: 1995-07-20
Abstract: FIELD: food industry. SUBSTANCE: for cooling purposes, water is continuously supplied through the axial channel of the resonator of a pneumoacoustic converter, being simultaneously sprayed to a mist-like state and mixed with a gas flow. The flow of this mixture interacts with the product to be cooled. EFFECT: higher efficiency.
Patent RU-2055174-C1 (RU)
Title: Heat-recovery hole
Inventor: BLINDERMAN MIKHAIL S
IPC: E21B43/295
Filed: 1993-05-06
Granted: 1996-02-27
Abstract: FIELD: coal underground gasification. SUBSTANCE: gas discharge hole - heat recovery object has several pipes which serve to discharge hot gas and its cooling agent. Novelty consists in that hole has two concentrically located pipes. External pipe has longitudinal tube for cooling water. Interpipe hollow serves for conversion of cold water into superheated steam. External pipe with water tube attached to it is ended in roof of coal seam without entering it. EFFECT: higher efficiency of gas discharge holes. 1 dwg
Patent RU-2087759-C1 (RU)
Title: Threaded joint
Inventor: ISAEV VASILIJ P
IPC: F16B7/18
Filed: 1993-05-26
Granted: 1997-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: threaded joint comprises male and female end tubular parts and sealing ring between them. The ring has outer thread and arranged so that to interact with the thread of the female tube. EFFECT: enhanced reliability. 4 dwg
Patent RU-2073213-C1 (RU)
Title: Device for replacement of diaphragm
Inventor: TRANDIN SERGEJ M
IPC: G01F1/42
Filed: 1993-06-23
Granted: 1997-02-10
Abstract: FIELD: measurement of flow rates of gases and liquids. SUBSTANCE: device for replacement of diaphragm has body 1 with transverse recess 2 and turning lever 4. Body accommodates movable wedge-shaped clamp 7 with packing rings 8 on planes. Body 1 has two through recesses 3 located symmetrically relative to device axis. Body 1 has fork with locking bolt for lifting and fastening of turning lever 4 and wedge-shaped clamp 7. Diaphragm is made in form of plate with holes of different diameters. EFFECT: higher efficiency. 3 dwg
Patent RU-2042887-C1 (RU)
Title: Gas flowing domestic water heater
Inventor: ANTIPOV VIKTOR P
IPC: F24H1/12
Filed: 1993-07-06
Granted: 1995-08-27
Abstract: FIELD: heat engineering. SUBSTANCE: water heater has branch pipes for discharging and supplying fluid and passageway for supplying power carrier, casing, unit-cock 14, gas burner 12 with ignitor 13, heat exchanger 11, automatic system, and extensible unit. The side walls of the casing are provided with horizontal shutter openings, the rear wall of the housing being carrier. The extensible device is made up as two parts. The top part is made up as rectangular umbrella 7 covering the casing from above, neck, and spring locks 8 arranged on the front and back sides. The bottom part is made up as rectangular skirt 9 lesser in sizes than the umbrella. The skirt encloses the top part of heat exchanger 11. The skirt and umbrella 7 define passageways for flowing air on the sides. Passages for flowing combustion products are made in sides of skirt 9 over its periphery. The irradiator is mounted inside the reflector constructed as caps received one into the other and defining closed space with spring tabs at the end section of the caps convex parts of which faces downward. Pan 15 is mounted at the bottom part of the casing on flanges of its walls. The pan is made up as tree parts which are interconnected by way of the tabs entering the slots. One of the front pipes of the burner is shortened. The ignitor is provided with piping branches of different lengths. The ends of the pipes are axially alined and one above the other. The top end of the ignitor is opposite to the shortened pipes of the burner, is plugged-in, and provided with side openings. The bottom part is fattened out and provided with box shield and heat-bimetal plate for actuating the small gas valve positioned inside the unit-cock. EFFECT: enhanced efficiency. 2 cl, 6 dwg
Patent RU-2059840-C1 (RU)
Title: Device for removing solid particles from exhaust gases in internal combustion engine
Inventor: KOZHUSHKO VIKTOR KONSTANTINOVI
IPC: F01N3/02
Filed: 1993-07-14
Granted: 1996-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has reflector and solid particle collector. The inlet branch pipe is mounted tangentially with respect to the positive axis of the housing. The corona electrode is made up as a current conducting grid having tips. The settling electrode is made up as two groups of plate electrodes. In addition, the device is provided with the indicator of the extent of collector filling. EFFECT: enhanced cleaning. 2 cl, 9 dwg
Patent RU-2066972-C1 (RU)
Title: Device for monitoring of micromotions of eyes
Inventor: ANANIN VIKTOR F
IPC: A61B3/10
Filed: 1993-08-31
Granted: 1996-09-27
Abstract: FIELD: medical equipment, in particular, physiologic and neuro- ophthalmologic apparatuses used for examination of oculomotor apparatus. SUBSTANCE: device comprises illuminated unit, projection unit with light source, projection lens, cylindrical lens and photodetector, viewfinder unit optically and mechanically connected to the projection unit, light stimulation unit optically tied-in with the projection unit optical axis, electronic unit electrically coupled to the light stimulation unit, illuminant unit, projection unit photodetector and electrooptical transducer of the viewfinder unit; light source of the illuminant unit is directly coupled to projective unit lens and optically tied-in with the patient's eye; the illuminant unit light source is made as a set of infrared light-emitting diodes positioned on an annular holder; a light stimulation unit is made in the form of two light-emitting diodes electrically coupled to a generator providing for their rhythmic switching. The device prevents any influence of thermal effect on micromotion of eyes. EFFECT: enhanced accuracy and truth of results of examination. 1 dwg
Patent RU-2090771-C1 (RU)
Title: Способ определения массы воздуха, поступающего в цилиндр двигателя (варианты), устройство для определения массы поступающего воздуха (варианты) и двигатель внутреннего сгорания
Inventor: STIVEN ROSS EKHERN
IPC: F02D41/26
Filed: 1992-01-14
Granted: 1997-09-20
Abstract: Использование: системы управления двигателем. Сущность изобретения: осуществляют вычисление массы воздуха, поступающего в цилиндр двигателя при широко открытой заслонке, выбирают хранящийся в памяти процессора коэффициент, относящийся к текущей нагрузке и скорости двигателя, и используют его для определения текущего значения массы воздуха, подаваемого в цилиндр за цикл. 6 с. и 10 з.п.ф-лы, 1 ил.
Patent RU-2112653-C1 (RU)
Title: Способ и установка для коррекции характеристики однородной толщины шины
Inventor: RHYNE TIMOTHY BRETT
IPC: B29D30/06
Filed: 1993-03-26
Granted: 1998-06-10
Abstract: Использование: при производстве пневматических шин для исправления такой характеристики шины, как изменение радиальной силы и/или конусности без шлифования какой-либо части шины. Сущность изобретения: способ коррекции характеристики однородности толщины свулканизованной шины с элементами армирования каркаса предусматривает определение при постоянной деформации значение характеристики однородности толщины и участок однородной толщины. По меньшей мере одну часть по меньшей мере одного элемента армирования каркаса, находящегося на участке, характеризующегося соответствующими характеристиками однородности толщины, подвергают деформации, вызывающей остаточную деформацию этого участка, и по изменению деформации по меньшей мере одной части по меньшей мере одного элемента армирования каркаса определяют характеристику однородности толщины этого участка. Установка для коррекции однородности толщины свулканизованной шины с элементами армирования каркаса содержит средство крепления шины, средство ее поддутия, средство создания деформации, средство коррекции однородности толщины и пульт управления. Установка также снабжена средством создания остаточной деформации в по меньшей мере одной части элемента армирования каркаса на участке, выбранном в ответ на индикацию положения характеристики однородности шины и средством регулирования величины остаточной деформации. Установка содержит также узел выборочного растяжения части элемента армирования каркаса боковой поверхности шины, узел для временного поддутия шины до давления, которое больше рабочего давления в шине, узел выборочного охвата одной части боковой поверхности шины, средство регулирования с узлом для создания временного интервала, в течение которого действует давление поддува. Шина, содержащая борта, каркас, армирующие элементы, брекерный пояс, скорректирована способом и устройством, а в коронной зоне по меньшей мере один из элементов армирования каркаса, находящийся в боковой поверхности шины, имеет участок, остаточная деформация которого выше предела его упругости для снижения значения характеристики однородности толщины шины. 3 с. и 31 з.п.ф-лы, 23 ил.
Patent RU-2076500-C1 (RU)
Title: Механизм подачи проволоки к устройству для ее обработки
IPC: B21F23/00
Filed: 1994-01-11
Granted: 1997-03-27
Abstract: 1. Механизм подачи проволоки к устройству для ее обработки, содержащий основание, на котором смонтированы опора для установки катушки с проволокой и ролик для направления проволоки к выходному тракту, продольная ось которого ориентирована по касательной к окружности ролика, отличающийся тем, что он снабжен бегунком для сматывания проволоки с катушки, ось поворота которого установлена на опоре и ориентирована по касательной к окружности ролика.2. Механизм по п.1, отличающийся тем, что ось ролика связана с основанием посредством откидывающейся и фиксирующейся стойки.3. Механизм по п.2, отличающийся тем, что он снабжен двумя направляющими трубками, ориентированными соответственно по оси поворота бегунка и по оси выходного тракта и закрепленными на откидывающейся стойке.4. Механизм по п.1, отличающийся тем, что бегунок выполнен в виде поворотного кронштейна с роликом на конце.
Patent RU-2052843-C1 (RU)
Inventor: FEDOROV ALEKSANDR DMITRIEVICH
IPC: G03C7/26
Filed: 1994-05-20
Granted: 1996-01-20
Abstract: FIELD: chemical-photography industry. SUBSTANCE: dispersions of color-forming components and, additionally, dispersion of antifogging agent were added to emulsion. Antifogging agent is dissolved in the mixture of solvents (tributylphosphate, dibutylphthalate, triphenylphosphate) where copolymer of the formula (I) is dissolved preliminary. Formula of copolymer is given in invention description. Then prepared solution is added to an aqueous solution of wetting agent - ionogenic surface-active substance in which aerosil with specific surface 175-380 m 2  is dispersed preliminary. EFFECT: improved method of preparation. 3 tbl, 1 dwg
Patent RU-2088599-C1 (RU)
Inventor: GOLBERG IGOR P
IPC: C08F2/40
Filed: 1994-05-23
Granted: 1997-08-27
Abstract: Изобретение относится к способам получения цис-1,4-полибутадиена полимеризацией бутадиена в углеводородном растворителе в присутствии катализатора - продукта взаимодействия углеводородных растворов алюминийорганического соединения и галогенида титана - дезактивацией катализатора, стабилизацией полимера, выделением полимера из раствора и сушкой его известными способами. Предлагаемый способ может найти применение в промышленном производстве цис-1,4-полибутадиена. При этом снижение расхода катализатора и энергозатрат на выделение полимера обеспечивается за счет использования изобутилена в качестве легколетучего регулятора молекулярной массы в соотношении от 0,1 до 200 % к мономеру. В настоящее время подготавливаются опытно-промышленные испытания способа в производстве. 1 табл.
Patent RU-2074795-C1 (RU)
Title: Method of surfaces electrical contact treatment
Inventor: KAPUSTIN ANATOLIJ I
IPC: B23H1/00
Filed: 1994-07-06
Granted: 1997-03-10
Abstract: FIELD: cutting and treatment of surfaces of blanks of current conductive materials and hard-working metals and alloys. SUBSTANCE: electrical arc discharges are incited between electrode-tool and treated blank. Dependance of intensity of local short-circuits, that precede to arc discharge appearance, on operational feeding speed is determined. Treatment is exercised with adjustment of operational feeding speed under condition of keeping of minimum level of intensity of short circuits at raising section of determined dependance. EFFECT: improved process. 2 dwg, 1 tbl
Patent RU-2060050-C1 (RU)
Title: Device for grinding, homogenization and pressing oil-containing cultivations and other loose and viscous materials
Inventor: BLINOV DMITRIJ YU
IPC: B02C7/00
Filed: 1994-07-08
Granted: 1996-05-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: butter, food-canning, wine, food-processing industries, perfumery. Device has working chamber with parallel rotors disposed in it and consisting of shafts with pairs of helical and grinding headpieces located on them. One or several pairs of grinding headpieces are made as engaged gear wheels. Their hollow bottom or teeth tops have slope. Besides, for aggregates having shafts with similar direction of rotation, in each pair of gear wheels one of them is mounted for rotating relative to shaft. EFFECT: enhanced quality of reprocessing ceramic plastic and other mediums of viscous consistency. 1 cl, 3 dwg
Patent RU-2114424-C1 (RU)
Inventor: LAZARENKO-MANEVICH REM MIKHAJL
IPC: G01N27/26
Filed: 1994-07-14
Granted: 1998-06-27
Abstract: FIELD: adsorption concentration. SUBSTANCE: technical result of adsorption concentration of compounds irreversibly adsorbing on metals consists in fast, single-stage increase of concentration of adsorbate by 4-5 orders or to level ensuring usage of spectro-analytical methods of analysis sensitive to surface concentration of analyzed compound. Invention refers to field of adsorption of components, namely to process of adsorption concentration compounds irreversibly adsorbing on metals by application of electric field to electrochemical cell. Before concentration adsorption on liquid-metal electrode is performed from solution carrying adsorbed compounds under active mixing and electrode potential ensuring irreversible reaction. After settling concentration is carried out by decrease of electrode surface with irreversible adsorbed compounds with transfer of electrode from cell to capillary. EFFECT: fast increase of concentration of adsorbate. 1 cl
Patent RU-2072085-C1 (RU)
Inventor: KOMAROV ANATOLIJ V
IPC: F41H7/00
Filed: 1994-07-18
Granted: 1997-01-20
Abstract: FIELD: recovery vehicles and truck tractors provided with platforms for carrying spare parts and materials. SUBSTANCE: frame of cargo platform is provided with at least one longitudinal beam and/or transversal beam and seats for mounting cargo attachments. Beams are mounted in such positions that openings are formed above hatches; bottom above openings is provided with covers; two adjacent sides forming vertical walls are immovably secured to beams of frame. EFFECT: enhanced reliability. 4 dwg
Patent RU-2119831-C1 (RU)
Title: Method for application of coating onto body rotating around axis
Inventor: VOL FGANG GRIMM
IPC: B29C48/154
Filed: 1994-07-29
Granted: 1998-10-10
Abstract: FIELD: mechanical engineering; application of liquid onto surface. SUBSTANCE: method comes to application of polyurethane forming reaction mixture in the form of screw coils onto body by means of nozzle. Slot head is used as nozzle which is installed at an acute angle parallel to axis of rotation. Relative movement between rotating body and slot head and reaction speed of reaction mixture are matched with peripheral speed of rotating body to make screw coils following each other overlap like scales and form gapless connection. EFFECT: increased economy. 6 cl, 4 dwg
Patent RU-2049973-C1 (RU)
Title: Method of heat treatment of articles and plant for its realization
Inventor: GORODINSKIJ MIKHAIL S
IPC: F27B9/02
Filed: 1994-09-30
Granted: 1995-12-10
Abstract: FIELD: metallurgy. SUBSTANCE: articles are introduced into thermal zone at preset temperature field where they are moved over zigzag trajectories with parallel horizontal branches in height, after which they are removed from thermal zone. During removal, curvilinear temperature field is created with maximum at center portion and minimum at upper and lower edges; articles are moved in two flows over two zigzag trajectories whose horizontal branches are alternating in height forming at least six tiers; articles are introduced and removed at tiers located at upper and lower edges of thermal zone in such way that introduction and removal of articles of different flows are effected at one edge of thermal zone and introduction and removal of articles of one flow are effected at opposite edges. Created vertically inside thermal zone is curvilinear temperature field symmetrical relative to central horizontal plane. Removal of articles is effected over extreme tiers and introduction of articles is effected over tier adjacent to extreme ones which is shifted towards central portion. Articles are moved over zigzag trajectories number of horizontal branches of these trajectories is multiple of two. Inlet and outlet of articles of different flows are located on one side of central vertical plane. Plant for heat treatment of articles consists of multi-tier heat- insulated chamber with heating elements, devices for transfer of articles from tier to tier, pushers with drives and loading and unloading devices. At least six tiers are provided. Tiers are made in form of longitudinal guides mounted on transverse ceramic tubes inside which (at least on one tier located in central portion) heating elements are arranged; transfer device is made in form of two stages arranged on either side of tiers; pushers are secured on vertical beams connected with drive; they are shifted vertically relative to one another by at least one pitch between tiers. EFFECT: enhanced reliability. 6 cl, 5 dwg
Patent RU-2091958-C1 (RU)
Title: Three-phase fractional (q=4/5) winding of stator
Inventor: POPOV VIKTOR I
IPC: H02K3/28
Filed: 1994-11-11
Granted: 1997-09-27
Abstract: FIELD: electrical engineering, multipole A C machines. SUBSTANCE: winding has two layers with pole number 2p=10 of K=24 coils with numbers from 1K to 24K, second and third phases are composed in similar way and number of turns of series pairs of coils alternates by (1+x)W k  and by (1-x)W k  with 2W k  being number of turns in slot and 0,2 ≥ x ≥ 0,3. EFFECT: reduced differential scattering. 5 dwg, 1 tbl
Patent RU-2105021-C1 (RU)
Inventor: STEJNAR LJUNUM
IPC: C09C1/48
Filed: 1993-04-05
Granted: 1998-02-20
Abstract: FIELD: chemistry industry. SUBSTANCE: claimed method comprises decomposition of hydrocarbons in plasma burner using hydrogen as plasma-forming gas and adding from 1 to 10% natural gas or methane. Amount of gas is regulated in accordance with consumption of electrode. Natural gas is preheated and introduced into plasma gas by means of individual delivery pipes, and hydrocarbons are added to plasma-forming gas. EFFECT: reduced consumption of electrode. 4 cl, 1 dwg
Patent RU-2099481-C1 (RU)
Inventor: KUZNETSOV IVAN LEONIDOVICH
IPC: E04B1/32
Filed: 1995-01-04
Granted: 1997-12-20
Abstract: FIELD: construction, lightened arched constructions of buildings. SUBSTANCE: anchorage member has a bearing plate with anchor bolts; the bearing plate is made composite in length, and in the supporting point of the arch external chord it is made of metal, the rest part is made of readily strained material, for instance, foam plastic. EFFECT: enhanced bearing capacity of arches due to positive eccentricity in supporting joints, enhanced quality of mounting of arches due to elimination of influence of the non-coincidence error of the anchorage member and arch section bearing flange planes at mounting. 2 cl, 3 dwg
Patent RU-2084484-C1 (RU)
Title: Method for production of polyester coating
Inventor: SHAULOV ALEKSANDR YU
IPC: G03F7/025
Filed: 1995-02-09
Granted: 1997-07-20
Abstract: FIELD: production of protective and decorative coatings. SUBSTANCE: polyester composition is prepared by applying of composition on the surface of article. Composition comprises 91-97 mass % of unsaturated polyester resin on the base of polyalkylene glycol maleinate phthalate and mixture of photoinitiating agents. Mixture contains, mas.%: of hexachloro-p-xylene, 2.0-6.0; α-hydroxyacetophenone, 0.5-1.5; and 2,4,6-trimethylbenzoyl diphenylphosphine oxide, 0.5-1.5. Thus prepared composition is then affected by hardening which is carried out with the help of UV-irradiation. EFFECT: increased adhesion, elasticity and chemical resistance of desired coating, among them during boiling. 1 tbl
Patent RU-2091895-C1 (RU)
Title: Mercury metering mixture, mercury metering device, and technique for mercury introduction in electronic devices
Inventor: ANTONIO SHABEL
IPC: H01J61/28
Filed: 1995-02-23
Granted: 1997-09-27
Abstract: FIELD: electronic devices. SUBSTANCE: mercury metering mixture includes metering intermetal chemical compound A with mercury and second metal, such as titanium, zirconium, and their mixtures, as well as catalyst B including copper and other metal, such as tin, indium, or silver, or their mixtures. Mercury metering device has mentioned mercury metering mixture. Mercury is introduced in electronic device by placing mentioned device into open electronic device and its heating to 550-900 C whereupon electronic device is hermetically sealed. EFFECT: improved safety of filling electronic devices with mercury; facilitated procedure. 24 cl, 6 dwg, 2 tbl
Patent RU-2085609-C1 (RU)
Title: Инструментальная сталь для горячего деформирования
Inventor: PEREBOEVA AVGUSTA A
IPC: C22C38/26
Filed: 1995-02-27
Granted: 1997-07-27
Abstract: Изобретение относится к области металлургии, в частности, к инструментальным сталям, используемым для горячего деформирования цветных металлов и сплавов. Сущность изобретения: предлагаемая сталь содержит /в мас.%/: углерод 0,27 - 0,34%, хром 2,80 - 3,50%, молибден 1,70 - 2,20%, ванадий 0,40 - 0,60%, ниобий 0,10 - 0,20%, кремний 0,10 - 0,40%, марганец 0,20 - 0,50%, железо - остальное, при этом суммарное содержание карбидообразующих элементов составляет 5,0 - 6,5%. 1 табл.