baber/WOPTO huggingface dataset:
Patent RU-2008179-C1 (RU)
Inventor: DITER SHEFER
IPC: B23K26/00
Filed: 1991-01-14
Granted: 1994-02-28
Abstract: Использование: в области машиностроения в зажимных устройствах для закрепления осевого инструмента, в частности шлифовального круга. Сущность изобретения: на зажимной диск 113 или зажимную гайку 108 опирается в осевом направлении вставка 142 в виде листовой фасонной детали и фиксируется с геометрическим замыканием в окружном направлении. Вставка 142 на сегментах 145 имеет опорные поверхности 146 для клиновидных опорных элементов 115 и в этих местах подвергается закалке. Из листовой фасонной детали образуются упоры 124, отогнутые вырезки 149, в которые с одной стороны упираются тела качения 123, а с другой стороны - концы пружин. В промежутках между двумя соседними опорными элементами 115 из листовой фасонной детали отогнуты вверх упорные элементы, которые позиционируют упорные элементы 115 в окружном направлении. Между ними отогнуты вверх вырезки, которые служат для фиксации пружин во время монтажа. Кроме того, листовая фасонная деталь выполнена в виде пружинного элемента, который создает упругое усилие в осевом направлении между зажимной гайкой и зажимным диском и предотвращает самопроизвольный разжим зажимного устройства под действием вибрации. 35 з. п. ф-лы, 10 ил.
Patent RU-2073686-C1 (RU)
Title: Способ получения стабильных соматотропинов, стабильные соматотропины и композиция стабильного соматотропина
Inventor: ZAFAR I RANDAVA
IPC: C07K14/435
Filed: 1989-09-07
Granted: 1997-02-20
Abstract: Использование: в сельском хозяйстве. Сущность изобретения: способ получения стабильных соматотропинов путем селективного восстановления дисульфитной связи малой петли соматотропина органическими соединениями: R-SH, R-алкил (С 1 -C 6 ) необязательно защищенный гидрокси и меркаптогруппой, и последующего взаимодействия в полученном соединении двух меркаптогрупп из дисульфидной связи малой петли соматотропина с карбамоилалкилгалогенидом C 1 -C 6 , стабильные соматотропины, фармацевтическая композиция, содержащая в качестве активного начала модифицированный стабильный соматотропин в эффективном количестве. 3 с. и 9 з.п. ф-лы, 4 табл.
Patent RU-2004365-C1 (RU)
Inventor: GRITSENKO VIKTORINA L
IPC: B08B9/04
Filed: 1991-01-08
Granted: 1993-12-15
Abstract: Использование: в области трубопроводного  транспорта, а именно в устройствах дл  очистки  трубопроводов в различных отрасл х промышленности  Сущность изобретени  устройство дл  очистки трубопроводов содержит транспортное  средство, св занное посредством троса с т говым  барабаном, пробку дл  герметизации торца трубопровода , через которую пропущен трос, и закрепленный  в ней патрубок дл  подачи рабочей среды, при  этом транспортное средство выполнено с возможностью  образовани  продольной полости между  ним и внутренней поверхностью трубопровода  Транспортное средство снабжено очистным органом  с уплотнительной манжетой и закрепленным на  последней элементов направлени  рабочей среды  дл  вращени  транспортного средства, соединенного  с тросом посредством шарового шарнира  Уплотнительна  манжета выполнена в виде продольной  пластины с отогнутыми в противоположные  стороны концами 1 ил.
Patent RU-2058086-C1 (RU)
Title: Method of preparing whipping confectionery mass
Inventor: OVSYUK TATYANA I
IPC: A23L21/10
Filed: 1991-01-18
Granted: 1996-04-20
Abstract: FIELD: food industry. SUBSTANCE: method involves the use of concentrated pectin extract from the plant raw as a stabilizing agent of foam-like structure, for example, apple residues at pectin substance content 2.5-3%. Extract is added at concentration 40-42% of ready product mass and pectin-molasses syrup is boiled down to the dry matter content 76-78%. EFFECT: improved method of CONFECTIONERY mass preparing. 3 cl
Patent RU-2022088-C1 (RU)
Title: Mastic for hermetic sealing of irrigating channel facing deformation seams
Inventor: RODIONOV VALTER S
IPC: E02B3/16
Filed: 1991-03-21
Granted: 1994-10-30
Abstract: FIELD: special compositions. SUBSTANCE: mastic has bitumen, rubber crumbs, cement and ethylsilicate at the following ratio of components, wt.-%: bitumen 55-58; rubber crumbs 27-30; cement 10, and ethylsilicate 5. Mastic is prepared by heating of bitumen up to 140-180 C and addition of other components. EFFECT: enhanced quality of mastic. 2 tbl
Patent RU-2017126-C1 (RU)
Inventor: LODUS EVGENIJ V
IPC: G01N3/34
Filed: 1991-05-06
Granted: 1994-07-30
Abstract: FIELD: investigating impact strength properties of solid materials. SUBSTANCE: testing machine guide rod 6 with latches 15,16,17, hammers 7, cams 9,10,11 with locks 13 on shaft 4 of drive 5. With shaft rotated, there occur alternate switch-on of locks 13 that turn the cams by 180 ° . As a result, hammers 7 are shifted with applying the repeated blows. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2024610-C1 (RU)
Inventor: MARTYNYUK YURIJ L
IPC: C11D3/395
Filed: 1991-05-12
Granted: 1994-12-15
Abstract: Сущность изобретения: очищающее и отбеливающее средство содержит поверхностно-активные вещества 1 - 60%, пероксоборат калия 2 - 90%, оптический отбеливатель 0,1 - 1,0%, функциональные добавки и воду до 100%. 2 табл.
Patent RU-2026834-C1 (RU)
Title: Method of preparing of glass ceramic material
Inventor: ZYRICHEV NIKOLAJ A
IPC: C03B5/00
Filed: 1991-06-03
Granted: 1995-01-20
Abstract: FIELD: building materials. SUBSTANCE: method involves charge heating up to 1600-2000 C at the rate 10 3 -10 4  degree/h using plasma heat-carrier, boiling, melt forming, crystallization and annealing. Energy consumption an average does not exceed 5 kWh/kg. The different waste can be subjected for processing: slags, ashes, broken glass, furrow of mining plants. EFFECT: improved method of material preparing. 1 tbl
Patent RU-2086392-C1 (RU)
Title: Apparatus for forming cutting edge of blade-type tool
Inventor: PROKOPENKO ANATOLIJ K
IPC: B21H7/10
Filed: 1991-06-24
Granted: 1997-08-10
Abstract: FIELD: plastic working of metals. SUBSTANCE: apparatus has casing, two forming members positioned within casing so that they may come in contact one with the other. Forming members are made in the form of bodies of rotation. Forked lever is mounted within casing for rotation and axial displacement. One forming member is positioned within forked lever and other within casing. Contact point of forming members is positioned on axis of rotation of lever. Generatrices of forming members are positioned at an acute angle one relative to the other. Versions of forming members are given in Specification. EFFECT: increased efficiency, enhanced reliability in operation and improved quality of worked tool. 3 cl, 3 dwg
Patent RU-2009021-C1 (RU)
Title: Method of moulding products and device for its realization
Inventor: KHARLOV NIKOLAJ M
IPC: B22F3/00
Filed: 1991-07-14
Granted: 1994-03-15
Abstract: FIELD: moulding technique. SUBSTANCE: method involves employment of core made of long-sized flexible string in the form of steel wire or string made from material whose melting temperature is less than temperature of product sintering. During moulding products are strung on core in the form of garland. When using steel wire as a core moulded products are pulled off from it and when using easily fusible string, for example, caprone fishing line the line is cut and after that during product sintering it melts out from holes of products. EFFECT: automatic moulding of products with moulding automatic machines, reduced labor consumption for manufacture of cores. 16 cl, 8 dwg
Patent RU-2032131-C1 (RU)
Inventor: SHISHKIN VIKTOR VASILEVICH
IPC: F26B5/04
Filed: 1991-06-26
Granted: 1995-03-27
Abstract: FIELD: drying of loose materials. SUBSTANCE: chamber is additionally divided into two compartments by means of partition; each compartment os provided with hose turned inside out; one end of hose is secured in respective compartment and its other end is attached to reversing drive drum by means of tape. EFFECT: improved drying efficiency. 2 cl, 1 dwg
Patent RU-2036498-C1 (RU)
Title: Device for reviewing image
Inventor: USTINOV NIKOLAJ A
IPC: G03B21/00
Filed: 1991-07-19
Granted: 1995-05-27
Abstract: FIELD: cine technique. SUBSTANCE: case of the device is made of two parts: translucent and light-tight 2 and 1 correspondingly. Negative is disposed between these two parts. Translucent part is intended for illuminating negative 3. Magnifying lens 5 for reviewing image is mounted in translucent part. Observer could see positive image at negative through the lens. EFFECT: improved efficiency. 1 dwg
Patent RU-2091671-C1 (RU)
Title: Two-side on-board suction
Inventor: KASHTANOV VIKTOR ANATOLEVICH
IPC: F24F7/06
Filed: 1991-10-03
Granted: 1997-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: body is made in form of truss of prismatic section; side walls 2 are provided with pipe lines 5 mounted on the outside; these walls are also provided with sprinkling injectors 6. Upper wall 3 is engageable with wheels. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2003868-C1 (RU)
Inventor: SHISHKAREV MIKHAIL P
IPC: F16D3/02
Filed: 1991-10-25
Granted: 1993-11-30
Abstract: Использование: в области машиностроени , в  устройствах дл  передачи крут щего момента  между несоосными валами. Муфта содержит полумуфты   и 2 с фланцами, на взаимообращенных торцах которых закреплены оси 3, 4 Полумуфты  соединены посредством промежуточного звена, состо щего  из стержней 5, шарнирно скрепленных  между собой в виде параллелограмма Оси 3 и 4  расположены в противоположных вершинах параллелограмма  Подвижное соединение полумуфт  позвол ет компенсировать значительные радиальные  смещени  соедин емых валов 2 ил
Patent RU-2061416-C1 (RU)
Title: Устройство для наложения кассетных съемных швов
Inventor: SAMSONOV VLADIMIR P
IPC: A61B17/04
Filed: 1991-07-19
Granted: 1996-06-10
Abstract: Использование: в хирургии, для наложения съемных швов. Сущность изобретения: рабочие концы 2 ниткой 1 фиксируются к концам нитей 3 узлами 8, после чего в результате электрического разряда нити пересекаются и извлекаются за электрод 5. 4 ил.
Patent RU-2029397-C1 (RU)
Title: Quick sodium reactor
Inventor: SHAPAR ANATOLIJ VASILEVICH
IPC: G21C3/02
Filed: 1991-08-15
Granted: 1995-02-20
Abstract: FIELD: reactors. SUBSTANCE: fuel assemblies are used in quick sodium reactor with uranium plutonium fuel. The assemblies have through sodium cavity for the height of active zone. Both edges screen have diameters of 0.3-0.8 effective diameter of fuel assembly. Neutron leakage is a result of operation from active zone to edge reflectors. As a result sodium hollow effect of reactivity is reduced. EFFECT: improved efficiency. 5 cl, 2 dwg
Patent RU-2061659-C1 (RU)
Title: Electric coagulator
Inventor: VERTINSKIJ ALEKSEJ P
IPC: C02F101/20
Filed: 1991-12-18
Granted: 1996-06-10
Abstract: FIELD: purification technique. SUBSTANCE: electric coagulator includes a housing, a supporting grate, mounted on angles, flared portions on ends of an electroinsulating tube, forming a secondary winding of a three-phase transformer. A union is provided for removal of purified sewage water. A branch pipe provides discharging of sludge from the electric coagulator. Steel metallic chips, including mainly ferrum, are being spilled from upwards into the housing of the electric coagulator, then sewage water to be purified is being poured, the water penetrates into the tube, fills coils of the secondary winding of the transformer. Upon energization of the coagulator ferrum is being dissolved in such a way, that in sewage water ferrum ions Fe +2  react with chrome ions Cr +6  for reduction of Cr +6  until Cr +3  and for their subsequent sedimentation in the form of hydroxides Cr(OH) 3 , which by gravity force deposits in the form of suspensions in a lower portion of the coagulator to be discharged through the branch pipe. EFFECT: enhanced degree of sewage water purification with use of such coagulator. 6 dwg
Patent RU-2044806-C1 (RU)
Inventor: YUNOSHEV VLADIMIR GRIGOREVICH
IPC: D06F43/02
Filed: 1991-10-30
Granted: 1995-09-27
Abstract: Использование: химическая чистка изделий. Сущность изобретения: машина для химической чистки изделий содержит моечный барабан, сушильно-рекуперационную систему, связанную через адсорбер с атмосферой, и систему очистки адсорбера. В сушильно-рекуперационную систему входят фильтр, вентилятор, воздухоохладитель и калорифер. Система очистки адсорбера содержит низкотемпературный охладитель, который также используется при проветривании изделий. В воздуховодах на входе и первом выходе сушильно-рекуперационной системы образованы камеры со съемными герметичными крышками. В камерах имеются направляющие под кассету адсорбера, на которой по длине боковых сторон выполнены профильные поверхности. Первая камера снабжена съемной уплотняемой крышкой и в процессе чистки изделий свободна, через нее циркулирует воздух. Во второй камере крышка скреплена с кассетой и уплотняется совместно. Для этого по верхнему контуру кассеты адсорбера выполнен паз, в котором находится уплотнение. В крышке и кассете по ее длине установлен вал с возможностью поворота. На валу закреплены кулачки, взаимодействующие с плечами двуплечих рычагов, располагаемых по обе стороны вала. Другие плечи рычагов объединены двумя планками, которые взаимодействуют с уплотнением в одном из положений вала. 1 з.п. ф-лы, 5 ил.
Patent RU-2054325-C1 (RU)
Inventor: BALASHOV VASILIJ P
IPC: B02C7/18
Filed: 1992-01-13
Granted: 1996-02-20
Abstract: FIELD: agriculture. SUBSTANCE: mill has rotating and stationary millstones encased in housing with cover and mechanism for removing rotating millstone from stationary one. The mechanism has threaded pot with spring and pusher. The pot is screwed into cover. Nut with eyelets is screwed on pot. Axle connecting nut with handle is mounted in eyelets. The handle has eccentric for interacting with pusher face end. EFFECT: facilitated manufacture. 3 dwg
Patent RU-2050591-C1 (RU)
Inventor: ERSHOV YURIJ ALEKSEEVICH
IPC: G06G7/18
Filed: 1991-07-30
Granted: 1995-12-20
Abstract: Изобретение относится к автоматике и может быть использовано в системах автоматического управления при необходимости введения в законы регулирования производных от управляющих и возмущающих воздействий. Цель изобретения упрощение конструкции. Это достигается тем, что в устройство, содержащее источник входного сигнала, генератор тактовых импульсов, элемент задержки, аналого цифровой преобразователь, операционный усилитель, первый и второй ключи, введены компаратор и дешифратор выход которого является выходом формирования сигнала, пропорционального знаку производной устройства. 1 ил.
Patent RU-2014572-C1 (RU)
Title: Discrete optical level meter
Inventor: MAKOVETS GEORGIJ K
IPC: G01F23/22
Filed: 1991-12-20
Granted: 1994-06-15
Abstract: FIELD: measurement technology. SUBSTANCE: level meter has post, disposed vertically, basic and additional light-guides, attached to the posts. Basic light guide is connected to light radiation source, and additional one is connected to radiation receiver. Level meter has a prism, which has base to be mounted at an angle of 0-15 deg to the axes of the posts. Side faces of the prism have cylindrical protrusions with spherical edges. Adjusting bushings and free ends of the light guides, disposed inside the bushings, are tightly mounted onto the edges. EFFECT: improved precision of measurement. 3 dwg
Patent RU-2007094-C1 (RU)
Inventor: BEZZUBTSEVA MARINA M
IPC: A23G1/18
Filed: 1992-04-20
Granted: 1994-02-15
Abstract: FIELD: food industry. SUBSTANCE: electromechanical device has a vertical vessel defined by two hollow cylinders intersecting along the axis and provided with a cooling jacket. The vessel is provided with balls made of ferromagnetic material and with two mixing shafts with helical plates of nonmagnetic material disposed such that the helical plates are in staggered arrangement. The electromechanical device furthermore has rectangular electric magnet with sectionalized control winding located outside the vessel in its middle portion. The electric magnet is provided with horseshoe pole-pieces diametrically disposed such that each of them overlaps in corresponding cylinder a half wall circumferentially, the overlapped portion of the wall being made of ferromagnetic material through the whole height. EFFECT: enhanced efficiency and improved quality of product. 2 dwg
Patent RU-2042034-C1 (RU)
Inventor: TOPUNOV ALEKSEJ M
IPC: F01D21/02
Filed: 1992-04-29
Granted: 1995-08-20
Abstract: Использование: в области турбиностроения, в основном во вспомогательных турбоприводах. Сущность изобретения: парциальная турбина содержит сопловой аппарат с одной дугой впуска, два венца рабочих лопаток, между которыми расположен направляющий аппарат с лопатками, ориентированными вогнутой поверхностью против направления вращения, и смещенный относительно соплового аппарата по направлению вращения, два выхлопных канала, основной из которых размещен за первым венцом, а дополнительный за вторым рабочим венцом. Рабочие лопатки второго венца имеют S-образный профиль, выходные кромки которого смещены по направлению вращения относительно входных кромок. 3 ил.
Patent RU-2041733-C1 (RU)
Inventor: LASHKOV VYACHESLAV ALEKSANDROV
IPC: B01D53/34
Filed: 1992-05-14
Granted: 1995-08-20
Abstract: FIELD: equipment for fluoroplastic processing. SUBSTANCE: device for cleaning of gas blowouts containing tetrafluoroethylene uses a hermetically sealed chamber for production of wool, mainly from polytetrafluoroethylene, with a laser radiator and bromine feeder, and a liquid accumulator. The interaction unit is made as a liquid jet-type pump for dispersing of liquid bromine and interaction with gaseous tetrafluoroethylene with formation of refrigerant. The bromine feeder and liquid accumulator are furnished with a compressed-air line and communicate with each other. EFFECT: enhanced quality. 1 dwg
Patent RU-2031057-C1 (RU)
Title: Plant for purification of ship's waste water
Inventor: PETROV STANISLAV A
IPC: B63J4/00
Filed: 1992-04-03
Granted: 1995-03-20
Abstract: FIELD: purification works. SUBSTANCE: electrochemical purification unit and reservoir for accumulating and blending waste water are equipped with settlers and sludge is regularly discharged to reservoir for accumulating and blending the waste water for averaging its composition. Supply of waste water for treatment in solid component separation unit is effected through the same reservoir. Electrochemical purification unit is made in form of reservoir with coaxial vertical electrodes and central electrode (hollow and perforated) through which waste water is fed for treatment in the unit. Reservoir is provided with settler in its lower portion; lower portions of electrodes are located at definite distance from settler. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2058250-C1 (RU)
Inventor: PODDUBSKIJ VALERIJ A
IPC: B64F5/00
Filed: 1992-03-19
Granted: 1996-04-20
Abstract: FIELD: manufacture of propeller blades made of composite material with glass carbon or boron fiber used for flying vehicles, hovering craft, ground-effect machines, etc. SUBSTANCE: method consists in moulding spar with shank and blade skins in moulds by laying layers of filler followed by impregnation with binder, polymerization and finishing operations. Layers of blade structure filler are laid by their convex part towards die of the mould, then elastomer hose is laid in sealing groove of mould joint; twin binder flow stops are located between hose and filler stacks along length of final these stops are made of open-weave fabric laminated with layer of elastomer adhesive; then punch is coupled with die, hose is connected to increased pressure source and binder is fed under pressure from side of shank and end of first section. Then vacuum is created on side of fin tip and impregnation with preheated binder is performed till gas bubbles at the mould outlet have disappeared at simultaneous sectional preheating of mould. Polymerization of blade is performed without relieving the pressure from the binder in accordance with the temperature and time conditions specified for the binder being used. EFFECT: high strength of blade due to enhanced impregnation with binder. 6 dwg
Patent RU-2026194-C1 (RU)
Title: Vessel of composite material
Inventor: KULINICH YURIJ ANDREEVICH
IPC: B32B1/02
Filed: 1992-06-02
Granted: 1995-01-09
Abstract: FIELD: laminar products or materials. SUBSTANCE: vessel of composite material has a casing in the form of a supporting shell of rotation with a pole opening, flange wound in it, and a detachable cover. The casing rust protection is made as a pack coating consisting of layers of film chemically resistant thermosoftening plastic tapes formed by winding along geodetic lines and reinforcing fabric of dry fibrous filler positioned inside the thermosoftening plastic at a preset distance in the direction of the supporting shell with a space of arrangement selected within 4/7 to 3/5 of the width of the thermosoftening plastic tape, sealing layer of rubber mixture and woven material of polycaproamide fibre binding together the thermosoftening plastic and layer of rubber mixture. The pack coating is bound with the supporting shell on the side of the sealing layer of rubber mixture by an adhesive composition. Made in the duct of the detachable cover around its edges are two projections that are symmetrical relative to its center line. The flexible sealing ring placed in the groove has the respective stepped slot, whose two peripheral steps equal the size of the groove projection, and two central steps form in the interprojection space of the groove an additional space, whose volume exceeds the total volume of the annular projections. EFFECT: enhanced rust protection. 4 cl, 5 dwg
Patent RU-2039123-C1 (RU)
Title: Flux for application of hot zinc coatings on the steel pipes
Inventor: MITNIKOV ILYA EFIMOVICH
IPC: C23C2/30
Filed: 1992-06-03
Granted: 1995-07-09
Abstract: FIELD: metallic coatings. SUBSTANCE: proposed flux has, g/l: zinc chloride 300-850; carnallite 100-700; ammonium chloride 10-80; potassium hydrogen sulfate 2-20, and polyvinyl alcohol 0.001-0.1. Use of proposed flux provides preparing defectless zinc coating on the carboneous pipes at simultaneous decrease zinc quantity transferring to the hardzinc at the process of zinc plating. EFFECT: enhanced quality of flux.
Patent RU-2043190-C1 (RU)
Title: Supporting-guiding apparatus
Inventor: MARTYNOV SERGEJ V
IPC: B23Q1/01
Filed: 1992-07-08
Granted: 1995-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: apparatus has base, formed by upper wall 1 and lower wall 2 with located between them separating plate 3 with system of feeding canals 4, shutting valves 5, made of antifriction material with spherical supporting surface, cylindrical centering surface and conical shutting surface, that are mounted in canals of upper wall 2, that have conical shutting surface. The structure provides tight connection of shutting valves 5 with discharging canals. Plate 3 has verified holes 10, made in zone of passing cross-section of discharging canals. Feeding canals 4 are formed in side of plate 3, that faces lower wall, and are connected with holes 10. Supporting surface of moving objects engaged with spherical surface of valves 5, shifting them coaxially to discharging canals and so separating shutting surfaces of valves 5 and discharging canals. Air layer, that makes object motion easy, is formed between moved object and supporting surface during compressed air feeding from source 12. Due to verified holes 10 thickness of air layer is uniform along the whole supporting surface of moved object. EFFECT: apparatus allows to increase productivity. 3 dwg
Patent RU-2048697-C1 (RU)
Title: Horn-type antenna
Inventor: ERUKHIMOVICH YURIJ A
IPC: H01Q13/02
Filed: 1992-05-20
Granted: 1995-11-20
Abstract: FIELD: antenna device. SUBSTANCE: wire rings, which diameter is λ/π and diameter of wire is not greater than l (l is working wave frequency), are located inside antenna or in opposite to its aperture. Planes of rings can coincide with symmetry plane of antenna. Otherwise they can be displaced into one side of it. Additional wire rings, which planes are orthogonal to planes of main rings. Their centers are displaced, intersection points have electric contact. EFFECT: increased functional capabilities. 4 cl, 5 dwg