baber/WOPTO huggingface dataset:
Patent RU-2223382-C1 (RU)
Title: Anchor
Inventor: ZAMARAEV A N
IPC: E21B23/00
Filed: 2002-09-02
Granted: 2004-02-10
Abstract: FIELD: equipment for driving, testing and operation of holes. SUBSTANCE: invention is intended for setting of various installations at depth of well specified at will. Anchor includes rod, cone with seizing threading dies, synchronizer of movement of dies, body of lock with collet in the form of springy tabs, friction clutch with spring-loaded straps coupled rigidly to body of lock. Outer surface of rod has right-hand thread, collet is put on rod inside body of lock. Thrust right-hand thread engaging thread of rod is cut in inner surface of ends of springy tabs. Groove in which shock-absorbing rings to adjust stiffness of pressing of springy tabs is made in outer surface of tabs. Collet is fixed against longitudinal movement by internal protrusion of body of lock and against turning with reference to body of lock and bending of springy tabs by plates spline-joined to tabs of collet made fast to body of lock. EFFECT: enhanced operational reliability and simplified design of anchor. 2 dwg
Patent RU-2212143-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-09-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves kneading dough with the use of flour, egg products, edible salt, and water; preparing raw meat for farce with the use hydrated soya protein; using raw meat including first-grade trimmed beef, fat trimmed pork, and beef meat mass with connective and fatty tissue content corresponding to that of first-grade trimmed beef; producing meat mass by pressing through perforated surface having 2-3 mm sized openings for additional mechanical trimming of second-grade cooled beef after manual trimming thereof and separating meat mixture comprising connective tissue with meat flesh and fatty tissue remains; using first-grade trimmed beef, beef meat mass, fat trimmed pork and hydrated soya protein in the ratio of, wt%, 1:(0.1-1.22):(0.25-0.77):(0.8-1.7); preparing farce for meat pockets by grinding first-grade trimmed beef and fat trimmed pork; mixing ground raw meat with beef meat mass while adding onion, edible salt, spice and condiment, hydrated soya protein, water or ice-water mixture; forming, freezing, tumbling and packaging meat pockets. EFFECT: increased quality, improved organoleptical and consumer properties of meat pockets, reduced production cost by partial usage of lower grade raw meat due to imparting improved structural- mechanical properties to raw meat by optimized processing operations and modes. 21 cl, 2 ex
Patent RU-2230036-C1 (RU)
Inventor: PILAT B V
IPC: B01D61/44
Filed: 2003-01-16
Granted: 2004-06-10
Abstract: FIELD: production of drinking water in power and chemical and other industries. SUBSTANCE: the invention presents a method of a demineralization of water in an electrodialyzer and it is dealt with electrochemical technology and may be used in power, chemical, metallurgical, dairy branches of industry for water treatment to produce drinking water. The offered method of a demineralization of water in electrodialyzer with alternating cation-exchange and anion-exchange diaphragms, that form chambers of concentration and demineralization, with a periodic reversal of the electric current direction and simultaneous switching of streams directions in the chambers of demineralization and concentration, where in the process of demineralization they use two pairs electrodes working alternately for the electric current direction reversal. At that the anode of one pair of electrodes and the cathode of the other pare of electrodes are located on one side of a press-filter package; anodes are made out of a film-forming metal with coating out of metal oxides and cathodes are made out of a non-corroding metal. The method provides a possibility to achieve the higher densities of the current increasing a degree of water demineralization and to increase productivity of the process. EFFECT: the invention allows to achieve the higher densities of the current increasing a degree of water demineralization and to increase productivity of the process. 14 cl, 1 tbl, 1 dwg, 13 ex
Patent RU-2239875-C1 (RU)
Inventor: TAT JANCHENKO V K
IPC: G09B23/28
Filed: 2003-04-29
Granted: 2004-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves modeling rotation subluxation in atlanto-axial articulation by removing anterior atlas arch and fixing animal head in neutral physiological position for 14-16 days. Axial traction applied to the animal head is carried out to reach neck muscles relaxation. The head is unbent and inclined to side opposite to dislocation by 30° with respect to vertical axis and rotated by 30° -45° in subluxation direction. Polyvinyl pyrrolidone is introduced at a dose of 0.3 ml per 1 cm 2  into inferior oblique head muscle on the subluxation side. Next to it, anterior extremity girdle, cervical vertebral column segment and animal head are fixed in the produced position for 14 days. 
     EFFECT: enhanced effectiveness in studying morphological and functional changes in locomotor apparatus and neck muscles. 
     2 dwg
Patent RU-2239522-C1 (RU)
Inventor: PLOTNIKOV A L
IPC: B23B1/00
Filed: 2003-04-29
Granted: 2004-11-10
Abstract: FIELD: metal working at chipping in number program control lathe. 
     SUBSTANCE: method comprises steps of vibration-free cutting of part at cutting speed range exceeding that of built-up edge formation; measuring thermal emf of tool-part pair. In order to decrease preparation time period at adjusting lathe measurement of thermal emf of tool-part pair is realized at operation parameters of manufacturing process. Then relation of measured thermal emf to that of preliminary working process is determined. For further contact pairs with the same material of part and kinds of tool material, thermal emf at operation parameters of manufacturing process is measured. Correction value of thermal emf of their preliminary working is determined according to given formula. When correction value of thermal emf of preliminary working of further contact pairs exceeds absolute value of thermal emf of first contact pair at operation parameters by 0.3 mV, admissible cutting speed is determined according to given formula. 
     EFFECT: enhanced accuracy of measuring cutting speed. 
     2 cl, 6 dwg, 7 tbl
Patent RU-2236019-C1 (RU)
Inventor: GIZATULLIN F A
IPC: G01R29/02
Filed: 2003-06-23
Granted: 2004-09-10
Abstract: FIELD: electric measurement technology; measuring spark discharge parameters of spark plugs. 
     SUBSTANCE: device has series-connected voltage divider, signal amplitude limiter, rectifier, delay circuit, first comparator, counter, register, arithmetic multiplication unit, and display unit. Delay circuit output is also connected to inputs of second comparator and pulse repetition rate meter whose outputs are connected to inputs of AND gate and arithmetic multiplication unit, respectively. Second input of AND gate is connected to output of monostable multivibrator whose input is connected to first comparator output. AND gate output is connected to counter and register inputs. Output of fuel feed sensor is connected to counter reset input. 
     EFFECT: provision for adjusting fuel equipment due to measuring delay time of fuel jumping the discharge gap of spark plug. 
     1 cl, 2 dwg
Patent RU-2267271-C1 (RU)
Title: Otter trawl board
Inventor: PINCHUK MIKHAIL ANTONOVICH
IPC: A01K73/045
Filed: 2004-05-17
Granted: 2006-01-10
Abstract: FIELD: fish industry. 
     SUBSTANCE: otter trawl board has profiled carrier plate, slats, upper and lower washers, ballast adapted for imparting stable position to otter board during trawling and positioned in lower part of otter board, stringers for imparting desirable rigidity to otter board, central stringers for securing of otter trawl board arch, combs for attachment of trawl cables, and wire. Otter trawl board arch is arranged symmetrically to axis of plate and slats. Wire attachment device is positioned on horizontal axis of symmetry of plate and slats. Trawl upper cable is fixed to comb, in the vicinity of upper washer of otter board, and lower cable is fixed to comb in the vicinity of lower washer. Carrier plate and slats are curved along chain line described by formula   where  , T o  is horizontal thread tension component; q is weight of 1 running meter of thread, and curvature of slats is identical to that of carrier plate. Combs, central stringers and trawl board arch are equipped with openings for adjustment of otter trawl board in accordance with angle of attack, heeling and trim. 
     EFFECT: increased thrust owing to improved hydrodynamic characteristics. 
     3 dwg
Patent RU-2256509-C1 (RU)
Inventor: KOCHETOV O S
IPC: B04C5/12
Filed: 2004-06-15
Granted: 2005-07-20
Abstract: FIELD: chemical industry; textile industry; food industry; light industry and other industries; dust-catching equipment. 
     SUBSTANCE: the invention is pertaining to the field of dust-catching equipment and may be used in chemical, textile, food industry, light and other industries for purification of dusty gases. The cyclone separator contains a body with a dust-separating off-take branch-pipes, a swirler with a spiral cover, the inlet and outlet branch-pipes made with an equal diameter. On the outlet branch-pipe there is a fixed filter cartridge made in the form of a body of revolution, the axis of which coincides with the axis of the outlet branch-pipe of a purified gas, for example of the cylinder, a cone, a truncated cone, a hemisphere. The filter cartridge may be made in the form of a surface formed by rotation around the axis coinciding with the axis of the outlet branch-pipe of the purified gas, for example, of a U-shape or a hemisphere. The hydraulic resistance of the filter cartridge makes 15 ÷ 25 % of the hydraulic resistance of the whole cyclone separator, and the material of the filter cartridge possesses the heightened sound-absorbing properties. The technical result of the invention is an increased efficiency and reliability of the dust catching process and also decreased metal consumption and vibroacoustic activity of the cyclone separator as a whole. 
     EFFECT: the invention ensures increased efficiency and reliability of the dust catching process and also decreased metal consumption and vibroacoustic activity of the cyclone separator as a whole. 
     12 cl, 2 dwg
Patent RU-2268506-C1 (RU)
Title: Device for installation of a blanket module on the vacuum body of the thermoneclear reactor
Inventor: SYSOEV GENNADIJ KONSTANTINOVIC
IPC: G21B1/00
Filed: 2004-06-11
Granted: 2006-01-20
Abstract: FIELD: nuclear engineering; production of devices for thermonuclear reactors. 
     SUBSTANCE: the invention is pertaining to the field of nuclear engineering and is used at production of thermonuclear reactors. The device for installation of a blanket module on the vacuum body contains a flexible support with flanges and an adjusting component, which is made in the form of the bush with a flange. One of the flanges of the flexible support is installed in the landing seat of the vacuum body and forms with it a threaded coupling. The adjusting component is mounted in the second flange of the support and forms with the support a threaded coupling. The flange of the threaded bush is placed between the module and a contacting to it the flange of the support. The invention allows to improve accuracy of the assembly and to simplify installation works at fixation of the modules on the vacuum body. 
     EFFECT: the invention allows to improve accuracy of the assembly and to simplify installation works at fixation of the modules on the vacuum body. 
     2 cl, 4 dwg
Patent RU-2262696-C1 (RU)
Inventor: EMEL JANOV V I
IPC: G01N29/04
Filed: 2004-06-18
Granted: 2005-10-20
Abstract: FIELD: testing of technical condition of electric-technical equipment, namely high voltage insulators during exploitation. 
     SUBSTANCE: device has case, elastic oscillation generation unit, receiving converters unit and received signals processing unit, which is connected in series with receiving converters unit. Case is provided with two guides fastened onto it. There is elastic oscillation generation unit on one guide and there is receiving converters unit on the other guide. Elastic oscillation generation and receiving converters units are both provided with tip-needle. They are spring-loaded and mounted for reciprocal and rotational motion. 
     EFFECT: simplified design; improved safety. 
     1 dwg
Patent RU-2272968-C1 (RU)
Inventor: CHERNOIVANOV VLADIMIR SEMENOVI
IPC: F24H1/24
Filed: 2004-07-02
Granted: 2006-03-27
Abstract: Котел предназначен для нагрева теплоносителя и может быть использован для обогрева жилых и производственных помещений. Котел содержит корпус в виде рубашки с теплоносительной средой, обрамляющей топочное пространство и газоходное пространство. Котел выполнен в форме параллелепипеда, во внутренний объем которого вертикально установлены полые теплообменные элементы, выполненные с выдавками с одной стороны, которые образуют лабиринт для прохождения продуктов сгорания между теплообменным элементом и внутренней боковой стенкой обрамляющей рубашки и между теплообменными элементами, а их торцевые стороны сообщаются с полостью рубашки, с задней стороны котла. В обрамляющей рубашке выполнен канал, разделенный горизонтальной перегородкой, соединенной с горизонтальной полкой Г-образного профиля, установленного между внутренней стенкой обрамляющей рубашки и теплообменным элементом на всю его длину, а нижний торец вертикальной полки расположен ниже уровня огневых каналов газогорелочного устройства. Горизонтальная перегородка канала и Г-образный профиль образуют в канале две полости: верхняя полость соединяется с газоходным пространством и служит для удаления газообразных продуктов сгорания топлива в атмосферу, а нижняя полость - для прохода забираемого воздуха из атмосферы и подвода его в топочное пространство. В донной части котла установлен съемный герметичный поддон с вмонтированными в нем системами розжига запальной горелки и сжигания газообразного топлива. В боковой стороне котла, где расположена запальная горелка, выполнено герметичное застекленное смотровое окно и зеркально-оптическая система, а на противоположной боковой стороне установлены патрубки для подвода и отвода теплоносительной среды, сверху герметично установлена крышка с тепловым отражателем. Изобретение обеспечивает повышение эффективности и интенсивности теплообмена в котле, улучшение экологических условий в отапливаемом помещении и снижение уровня шума. 3 ил.
Patent RU-2271848-C1 (RU)
Title: Mass-exchange contact device
Inventor: SMERTIN ALEKSANDR SPIRIDONOVIC
IPC: B01D3/30
Filed: 2004-07-23
Granted: 2006-03-20
Abstract: FIELD: petroleum industry; gas-processing industry; petrochemical industry; chemical industry; by-product-coking industry, power engineering; food industry; other industries; mass-exchange contact device. 
     SUBSTANCE: the invention is pertaining to the contact devices for the mass-exchange apparatuses intended for organization of the direct contacts of the steam or gaseous and liquid phases in the processes of rectification, distilling, absorption, desorption, and also the gas-washing operations used in the petroleum refining, gas-processing, in petrochemistry, chemistry, coke-chemistry, power engineering, food and other branches of industry. The mass-exchange contact device contains a body, an inclined plate, a fitting for a liquid drain from the upper plate onto the lower plate. At that the inclined plate consists of several parallel layers with several notches arranged on the supporting ring with the preset spacing intervals among them. The angle between the horizontal plane of the supporting ring and the outer side of the external layer of the plate is taken within the limits of from 90° up to 160°. The liquid draining from the upper plate onto the lower plate comes on that layer of the plate, which is the first getting in contact with the steamed or the gaseous stream, and the steamed or the gaseous stream comes through the layers of the plate in succession. At that the number of the layers of the plate should be no less than three. The layers of the plate can be crimped. At that the corrugation of layers may be executed on the whole or a part of the plate, and the angle between the horizontal plane of the supporting ring and the outer side of the external layer is determined by the line being tangential to the most salient part of the crimps. The use of the invention in the composition of the mass-exchange apparatus (tower) ensures the following advantages over the now in use mass-exchange apparatuses with a nozzle or with the horizontal plates: 2-3 times increased productivity of the apparatus at the similar with the indicated apparatuses efficiency. 
     EFFECT: the invention ensures in two-three times increased productivity of the apparatus with maintaining the mass-exchange efficiency at similar to the indicated analogous apparatuses. 
     2 cl, 8 dwg
Patent RU-2267511-C1 (RU)
Title: Gluing composition for teasing industrial rubber articles
Inventor: OGANDZHANJAN BORIS GRIGOR EVIC
IPC: C09J175/04
Filed: 2004-10-05
Granted: 2006-01-10
Abstract: FIELD: gluing compositions. 
     SUBSTANCE: invention relates to a composition that comprises polypropylene glycol glycerol adipinate as a polyester, monophenyl urethane, stabilizing agent, phenolformaldehyde resin, p-dinitrobenzene as a polymerization activating agent, urotropin as a cross-linking agent, a mixture of cyclohexanone, xylene and methyl ethyl ketone as a solvent. The composition can be used in applying on cold and hot surface. Invention is used for teasing articles made of industrial rubber, in preparing monocomponent polyurethane glues for teasing rubber surfaces by electrostatic flocculation method and can be used in industrial rubber and automobile industries. Invention provides conferring thermal stability, reducing vulcanization time and enhancing adhesion strength. 
     EFFECT: improved and valuable properties of composition. 
     5 tbl
Patent RU-2278762-C1 (RU)
Title: Tool for die forging of cup - semifinished product of transport vehicle wheel
Inventor: GRINBERG IRINA VLADIMIROVNA
IPC: B21J13/02
Filed: 2004-11-10
Granted: 2006-06-27
Abstract: FIELD: plastic metal working, possibly in forging shops of metallurgical and machine engineering plants for making motor vehicle wheels and similar products. 
     SUBSTANCE:  tool includes die, punch mounted in slide of press and shape part of knocking out member, both movable along die; annular pressure yoke and annular stop. Yoke has stepped cylindrical outer surface and through opening whose diameter corresponds to that of punch. Annular stop has through stepped opening. Upper step of die opening is cylindrical one and it has diameter corresponding to outer diameter of lower step of pressure yoke. Stepped opening of annular stop has lower step with diameter less than diameter of upper step of said opening and less than outer diameter of upper step of pressure yoke. Height of said step is less than depth of upper step of opening of annular stop. 
     EFFECT: enhanced geometry accuracy of semi-finished products of wheels. 
     2 dwg
Patent RU-2282540-C1 (RU)
IPC: B60J1/17
Filed: 2005-01-11
Granted: 2006-08-27
Abstract: FIELD: transport engineering; side door glass raisers. 
     SUBSTANCE: proposed electric window regulator contains guide with slider and electric drive with drum 5 fitted on drive shaft 4.  Drum 5 has radial and axial clearances to permit turning on shaft 4 through value at which angle γ between tangential line to screw line of drum 5 in point of contact of wire rope and case 6 is equal to angle α between drive strand 8 of wire rope and case 6. 
     EFFECT: increased service life, reduced noise in operation of electronic window regulator. 
     4 dwg
Patent RU-2289677-C1 (RU)
Inventor: GABDULLIN RAFAGAT GABDELVALIEV
IPC: E21B33/14
Filed: 2005-07-07
Granted: 2006-12-20
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: device includes a tail with tubing column lowered therein, disconnector in form of a sub connected by upper section to lifting pipes, and by lower section to tubing pipes, also provided with external leftward thread for connection through sleeve to upper end of tail and a shoe with through channel and a sleeve. In accordance to invention device is provided with packing assembly consisting of body, upper supporting bushing rigidly mounted thereon, cylindrical elastic collar with circular external and internal grooves, abutting against moveable internal bushing below, between end of which bushing and moveable external bushing below a spring stopping ring with cuts is mounted, and matching cuts of opposite direction are made on the body. Moveable external bushing is provided with shear screws positioned in longitudinal grooves of body and connected by other ends of lesser diameter to controlling bushing, mounted inside the body and connected thereto by shear elements. Body of packing assembly by its lower section is connected to filling sleeve provided with radial channels, which sleeve is in turn connected to perforated section of tail piece, and the latter is connected to the shoe. Tubing column via stepped sub is connected to nipple in form of branch pipe with radial channels in middle section, closed by saddle in starting position. Branch pipe is provided with packing elements below and above the radial channels, spring-loaded with nuts. Nipple in lower section is connected to end piece. In the sleeve connecting aforementioned shoe to perforated section of tail, supporting bushing is mounted with central through channel with a tail piece let through it, provided with shear screws, which by sections of lesser diameters are connected to lower press nut of nipple. 
     EFFECT: simplified construction, expanded functional capabilities of device. 
     3 cl, 1 dwg
Patent RU-2291086-C1 (RU)
Title: Unmanned transport aircraft
Inventor: SUROVIN VJACHESLAV KONSTANTINO
IPC: B64D47/08
Filed: 2005-08-01
Granted: 2007-01-10
Abstract: FIELD: aviation. 
     SUBSTANCE: proposed aircraft has multi-beam case, wing, tail unit wing and power plant. Each beam of multi-beam case and each wing is made in form of pressure bottle made from metal composite material. Each beam is fastened with wing and with tail unit wing. Bottles are charged with compressed hydrogen. Power plant has  gas-turbine engine which is mechanically connected with synchronous generator and group of  asynchronous traction engines equipped with propellers; engines are secured on wings and are connected to synchronous generator. 
     EFFECT: increase of target load. 
     4 dwg