baber/WOPTO huggingface dataset:
Patent RU-2008378-C1 (RU)
Inventor: TARAKANOV BORIS M
IPC: D01H1/04
Filed: 1991-05-08
Granted: 1994-02-28
Abstract: FIELD: textile industry. SUBSTANCE: draft unit is linked kinematically with one rotor output of spinning mechanism motor while its other output is connected to drive shaft coaxially-arranged therewith. Two belt transmissions with adjustable pulleys connect drive shaft with bobbin spindle and with hollow shaft of profiled disc said shaft being coaxial with spindle. Mounted on spindle coaxially therewith is hollow shaft of frame. Said shaft is kinematically linked by belt transmission with drive shaft. One branch of frame carries spreader connected to profiled disc while its other branch is fitted with a means for monitoring winding diameter. Said means is kinematically coupled with adjustable pulleys of belt transmissions of profiled disc and spindle. EFFECT: improved design.
Patent RU-2009841-C1 (RU)
Inventor: ISAJKIN NIKOLAJ A
IPC: B24B31/06
Filed: 1991-05-12
Granted: 1994-03-30
Abstract: FIELD: vibratory working of parts. SUBSTANCE: machine is provided with spring mounted deflectors of different geometry to change direction of working medium particles movement. EFFECT: improved quality of part working. 1 dwg
Patent RU-2023624-C1 (RU)
Title: Device for making use of head of water after profiler
Inventor: REZNITSKIJ NAUM G
IPC: B63H1/28
Filed: 1991-06-05
Granted: 1994-11-30
Abstract: FIELD: shipbuilding. SUBSTANCE: device has paddle wheel with working blades 3 fitted on propeller shaft 6. Device is provided with holder 1 and nozzle assembly 2 which are mounted on shaft 6 between paddle wheel with blades 3 and propeller 7. EFFECT: enhanced reliability. 2 dwg
Patent RU-2048801-C1 (RU)
Inventor: KOZLOV YURIJ L
IPC: A61J7/00
Filed: 1991-06-17
Granted: 1995-11-27
Abstract: Использование: в стационарных и передвижных аптеках и лабораториях. Сущность изобретения: дозатор растворов содержит мерный гидроцилиндр 1, размещенный в нем плавающий поршень 2 с постоянным магнитом 3. Блок 4 управления электрически связан с датчиками 5, которые установлены на боковой стенке гидроцилиндра 1, и электромагнитными трехходовыми клапанами 6 и 7. Датчики 5 установлены на направляющей планке 8 и снабжены стопорными винтами 9. На линии ввода раствора перед клапанами 6,7 установлен гидравлический регулируемый дроссель 10, на линии подачи дозы установлен подсоединительный наконечник 11 со сменной разливочной головкой 12. К линии ввода раствора через тркхходовой кран 13 последовательно подсоединенный насос 14 с ручным приводом, промежуточная напорная емкость 15, резервный дозатор 16. Подсоединительный наконечник 11 выполнен в виде двух коаксиально установленных подпружиненных относительно друг друга стаканов с опорными фланцами, выполненными со стороны из открытых торцов, при этом на фланце наружного стакана выполнена прорезь под штуцер головки, выполненной в виде сообщающихся между собой соосно расположенных штуцера и кольцевого коллектора. 4 ил.
Patent RU-2030418-C1 (RU)
Title: Method of preparing of compounds of resin acids with tin showing microbiological activity
Inventor: RADBIL BENYUMIN A
IPC: A01N55/04
Filed: 1991-06-17
Granted: 1995-03-10
Abstract: FIELD: chemical technology. SUBSTANCE: method involves treatment of pine galipot colophony in the melt at 150-180 C with tin-containing compound R 3 SnOSnR 3  where R - ethyl, butyl, phenyl which is added gradually. EFFECT: improved method of product preparing. 2 tbl
Patent RU-2069031-C1 (RU)
Inventor: SAMOJLENKO EVGENIJ N
IPC: H02G1/12
Filed: 1991-06-28
Granted: 1996-11-10
Abstract: Использование: в электротехнике, а именно в технических средствах для механизации ремонтных работ с гибкими высоковольтными кабелями и предназначено для высококачественной обработки жил кабеля при снятии экранирующего резинографитового покрытия. Устройство содержит корпус 1 с вращающимся полым валом 2, в торце которого жестко закреплен режущий инструмент в виде зубчатых сменных коронок 8 и 9, вставленных одна в дpугую с минимальным кольцевым зазором. В качестве направляющего элемента использована одна из сменных коронок 11. При обработке жилу 13 подают через коронку 11 на вращающиеся коронки 8 и 9. Внутренняя коронка 8 подрезает снимаемый слой по кольцевому периметру, а внешняя коронка 9 измельчает подрезанный слой и удаляет его из зоны обработки. Изобретение позволяет обеспечить возможность использования режущего инструмента для ручной и механизированной обработки кабеля. 1 з. п. ф-лы, 2 ил.
Patent RU-2008875-C1 (RU)
Inventor: GAMAZINA EVGENIYA V
IPC: A61K35/22
Filed: 1991-06-26
Granted: 1994-03-15
Abstract: Изобретение относится к медицине, а именно к способу очистки гонадотропина хорионического. Изобретение позволяет улучшить выход и качество получаемого продукта. Это достигается за счет того, что очистка сырца гонадотропина хорионического осуществления путем пропускания раствора сырца через кальций-тартратный гель в водно-солевом буфере. При таком способе очистки балластные примеси связываются сорбентом, а гонадотропин хорионический элюируется и его выделяют из элюата известными методами - осаждением органическими растворителями или лиофилизацией с последующим обессоливанием. 2 с. п. ф-лы, 1 табл.
Patent RU-2057740-C1 (RU)
Title: Charge for foamceramic material producing
Inventor: SHVEJKIN GENNADIJ P
IPC: C04B35/14
Filed: 1991-11-15
Granted: 1996-04-10
Abstract: FIELD: foamceramic materials. SUBSTANCE: charge has, wt.-%: carbon microspheres 4-20; liquid carbonizing binder 13-25; finely dispersed powder of silicon oxide or titanium oxide 55-83. Properties: density is 0.7-1.31 g/cm 3 , conductivity X = 2-27.8 (Om•m) -1 , porosity is up to 95%. EFFECT: enhanced quality of material.
Patent RU-2023321-C1 (RU)
Title: Microswitch and process of its assembly
Inventor: BOTOV EVGENIJ E
IPC: H01H13/26
Filed: 1991-11-26
Granted: 1994-11-15
Abstract: FIELD: electrical engineering. SUBSTANCE: microswitch is meant for electric equipment in the capacity of commutation gear with singular break of electric circuit. Bracket is provided with several recessions on front bent section. Contact plate is fitted with several slots on sides or in central section. Working spring is fabricated in the form of arc-shaped plug with three or four end supports for selective registration in proper recessions of bracket and slots of contact plate. During assembly working spring is selectivity entered into one of recessions of bracket and one of slots of contact plate with corresponding end supports and initial value of force of operation, of runs of driving element and of contact pressure are measured. Then in sequence rear end supports of working spring are moved downward-upward and front ones - to the left-to the right to obtain nominal value of each parameter and it is fixed finally. EFFECT: enhanced efficiency of microswitch. 2 cl, 11 dwg
Patent RU-2011537-C1 (RU)
Title: Screw press
Inventor: NIKIFOROV VLADIMIR A
IPC: B30B1/18
Filed: 1991-07-09
Granted: 1994-04-30
Abstract: FIELD: pressing. SUBSTANCE: screw press has a drive with driven (11) and drive (4) flywheels, friction clutch 7 and overrunning clutches 9 and 13. Press bed 1 carries hydraulic cylinder 19 and air-hydraulic accumulator 21 with booster 22. Driven flywheel 11 picks up speed under the influence of overrunning clutch 9. Before the beginning of production operation clutch 7 is disengaged and further movement of slide 16 occurs due to the energy stored up by driven flywheel 11. Back stroke occurs under gravity and effect of slide 16 and the die movable part, and under the effect of the force of liquid pressure in hydraulic cylinder 19. In the process of back stroke driven flywheel 11 remains motionless. EFFECT: facilitated procedure. 2 cl, 2 dwg
Patent RU-2052432-C1 (RU)
Inventor: GRUSHEVSKIJ ALEKSANDR E
IPC: C04B41/65
Filed: 1991-11-19
Granted: 1996-01-20
Abstract: FIELD: production of gypsum plates. SUBSTANCE: method involves sawing of gypsum blocks from natural stone into blanks, calibrating them, heat treating, hydration coloring and textural treatment. After calibration the blank is saturated with water. Heat treatment is performed in a high frequency electromagnetic field for 3-5 min. Coloring proceeds in low vacuum for 1-3 min. EFFECT: higher efficiency. 1 tbl
Patent RU-2067651-C1 (RU)
Title: Lock
Inventor: ZATOLOKIN ALEKSEJ I
IPC: E05B29/12
Filed: 1991-12-27
Granted: 1996-10-10
Abstract: FIELD: lock production. SUBSTANCE: lock has box-type casing and a lid, movable cross bar placed in the casing. The cross bar is provided with stop and cross bar control mechanism made in the form of plates with shaped slots to interact with cross bar stop and with bits of two-bit key. Cylindrical mechanism to control the cross bar is installed in the common casing. Cylindrical mechanism is made in the form of movable sleeve and immovable sleeve coming in contact with their butts. The sleeves are coaxial and installed in the casing along the axis of key. Spring-loaded pins are placed in pairs in the sleeves. The pins of immovable sleeve are of the same length, and pins of movable sleeve are of different lengths. Butt ledges of the key come in contact with the pins in locking the lock. EFFECT: high reliability. 5 cl, 11 dwg
Patent RU-2065821-C1 (RU)
Title: Electric tractor
Inventor: FINKEL YAKOV F
IPC: B60L9/00
Filed: 1991-11-13
Granted: 1996-08-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: device has track frames 1, beams 2, driving gears 3, driven gears 4, road wheels 5, tracks 6, beams 7, traction motors 8, working shafts 9, gears 10, worm drive 11, shafts 12, housings 13, electric winch 14, reduction gear 15, electric motor 16, frame 17, detachable gusset, driver's cab, weight, road wheels, gusset, underground electric cable, chamber, overhead cable, hose filled with helium, telephone wires and driving electric tractor. EFFECT: enlarged operating capabilities. 6 dwg
Patent RU-2088982-C1 (RU)
Inventor: TSIBULYA VLADIMIR A
IPC: G21C3/32
Filed: 1992-02-07
Granted: 1997-08-27
Abstract: Использование: производство и эксплуатация тепловыделяющих сборок ядерных реакторов. Сущность: верхняя решетка выполнена подвижной относительно головки и чехла сборки, т.е. верхняя решетка может перемещаться вместе с твэлами. Места крепления чехла сборки к ее головке размещены только в районе трех ребер головки, а в районе трех остальных ребер на головке выполнены пазы, в которых могут свободно перемещаться лапки верхней решетки. 4 з.п. ф-лы, 16 ил.
Patent RU-2014707-C1 (RU)
Title: Equipment for automatic synchronization of synchronous generators
Inventor: PAPIN BORIS F
IPC: H02J3/42
Filed: 1991-07-08
Granted: 1994-06-15
Abstract: FIELD: electric power engineering. SUBSTANCE: equipment includes pulse formers 1,2 to which inputs voltages of synchronized sources U1 in  and U2 in  are fed, logic AND gates 3 and 4 which outputs are correspondingly connected to outputs of pulse formers 1 and 2 which form signals of positive and negative polarity and which outputs are linked to first input of logic AND gate 5, threshold element 6 which inputs are connected to difference of synchronized voltages, time delay element 7 with restarting which input is coupled to output of threshold element 6 and output - to second input of logic AND gate 5. EFFECT: improved operational efficiency. 2 dwg
Patent RU-2016022-C1 (RU)
Title: Composition
Inventor: BUNINA LYUDMILA O
IPC: B27N3/04
Filed: 1992-01-31
Granted: 1994-07-15
Abstract: FIELD: building materials production. SUBSTANCE: composition for producing splint-slab plates contains wood saw dust (70-90 mass %) and powder primary polyethylene (10-30 mass %). Binder contains ultra high molecular weight polyethylene or low pressure polyethylene. EFFECT: simplifies the process, improves quality of desired material. 3 cl, 1 tbl
Patent RU-2005935-C1 (RU)
Inventor: ZAKHAROV BORIS S
IPC: F16J15/00
Filed: 1992-01-30
Granted: 1994-01-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: pairs of rigid rings provided with eccentric openings are mounted on a flexible race of a case. The rings are spring-loaded to each other and to a cylinder alternately. The ring pairs are turned relatively each other dividing the cylinder periphery into equal parts by longitudinal planes. The planes pass through eccentricities of the rings of each pair with rotation of each pair of rings relatively the previous one in opposite direction. Inner cylindrical surfaces of the rings are provided with longitudinal grooves. Sealing collars made of elastomer material are set from the side of higher or lowered pressure. EFFECT: enhanced reliability. 4 dwg
Patent RU-2057956-C1 (RU)
Title: Piston engine
Inventor: NEKIT IVAN IVANOVICH
IPC: F02B75/26
Filed: 1992-01-16
Granted: 1996-04-10
Abstract: FIELD: engine engineering. SUBSTANCE: axially alined pistons are kinematically coupled with crank journals of the crank shaft through intermediate members (washers). The engine is provided with two pairs of connecting rods each of which is pivotally connected with the piston and one of the washers. An additional pair of axially alined cylinders with pistons can be mounted, the piston axes being perpendicular to the axes of the cylinders. The kinematic connection with the crankshaft is the same. EFFECT: enhanced efficiency. 2 cl, 3 dwg
Patent RU-2034007-C1 (RU)
Title: Состав для мягчения и гидрофобизации кожи
Inventor: MELNIKOVA ELENA P
IPC: C09G1/10
Filed: 1992-02-24
Granted: 1995-04-30
Abstract: Сущность изобретения: состав содержит полидиметилсилоксан 0,1 - 0,3 мас.ч., воск, выбранный из группы полиэтиленовый воск, церезин, азокерит 1,0 - 0,3 мас.ч., вазелиновое масло 0,05 - 0,30 мас.ч., растворитель 7,0 - 15,0 мас. ч. Состав может дополнительно содержать краситель в количестве 0,5 - 5,0% от общей массы состава. Характеристика: состав обладает повышенной проникающей способностью.
Patent RU-2056090-C1 (RU)
Title: Rotary working tool
Inventor: KOPCHENOV ALEKSEJ A
IPC: A01D89/00
Filed: 1992-03-24
Granted: 1996-03-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: rotary working tool has interacting working members, with one working member mounted on shaft whose axis does not intersect surface of fixed members. Among working members, one working members are made curved and other working members are made straight, with straight and curved members being positioned so that constant angle between tangents, drawn to curved member working surfaces at point of intersection with straight members, is provided. EFFECT: increased efficiency and enhanced reliability in operation. 4 cl, 2 dwg
Patent RU-2039214-C1 (RU)
Title: Borehole running in method
Inventor: SHARIPOV AMIR U
IPC: E21B43/00
Filed: 1992-03-31
Granted: 1995-07-09
Abstract: FIELD: mining industry. SUBSTANCE: method provides for stratums opening by drilling. Then they make test of stratums by stratum testers, exercise probe running and go to industrial running of boreholes. The method is exercised after discovery of industrial stocks of oil and gas. After detection of intervals of complications and prospective stratums diameter of borehole is expanded in the intervals. Borehole is compressed by expanding pipes casing. Then pipes outer space is grouted by hardening liquid, expanding pipes perforation is exercised in zone of prospective stratums. In stratums probe running and industrial running test process packers are mounted in the same places. They are They are mounted inside expanding pipes casing. EFFECT: boreholes running in method is used in mining industry.
Patent RU-2043955-C1 (RU)
Title: Method of injecting space vehicle into orbit
Inventor: BULEEV ALEKSANDR I
IPC: B64G1/40
Filed: 1992-04-02
Granted: 1995-09-20
Abstract: FIELD: rocketry and space engineering. SUBSTANCE: method includes starting the liquid-propellant rocket engine at launch, attaining the required mode of operation of engines, separating launch vehicle and flying over preset path. Upon completion of operation of engines due to utilization of one component of propellant, liquid-propellant rocket engines of first stage are cut off and component remaining in tank is transferred to hermetic reservoir. Then reservoir is separated from stage and is returned to Earth by means of recovery system. Ecological injury due to break-up of tanks at fall of launch vehicle will be minimum since both components of propellant are practically absent in tanks. EFFECT: reduction of ecological injury. 1 dwg
Patent RU-2038425-C1 (RU)
Inventor: KOZHEVNIKOV YURIJ A
IPC: C25C3/08
Filed: 1992-05-06
Granted: 1995-06-27
Abstract: FIELD: designs of aluminum electrolyzers. SUBSTANCE: device has regulator of anode mass toughness and may be made in form of one or several tubular electric heaters installed in through tubular pocket passed through side walls in hopper lower part; or in form of one or several pipelines passed through side walls in hopper lower part and communicated through mixer with pipelines of hot or cold heat carrier; or in form of coil pipe installed round hopper lower part and communicated through mixer with pipelines of hot and cold heat carrier; or in form of gate made of two interconnected plates forming space accommodating electric heater. Gate may be made in form of throttling valve. EFFECT: higher operate reliability. 7 cl, 9 dwg
Patent RU-2054441-C1 (RU)
Inventor: MASLOSH VLADIMIR ZINOVEVICH
IPC: C09B41/00
Filed: 1992-06-10
Granted: 1996-02-20
Abstract: FIELD: chemical industry. SUBSTANCE: azo dyes are prepared by both diazotation and solid-phase azocombination in apparatus that assures inertia lad of 28-35 g, or in paste containing 35-76 % solid phase in reactor without pressure or at excessive pressure of at least 3 atm in the presence of plasticizer. The process makes it possible to reduce the number of side reactions and eliminate stage for producing final liquid mold. EFFECT: improved properties of the azo dyes.
Patent RU-2059787-C1 (RU)
Title: Slurry separator
Inventor: BAGMETOV NIKOLAJ K
IPC: E21B21/06
Filed: 1992-07-01
Granted: 1996-05-10
Abstract: FIELD: hole drilling. SUBSTANCE: invention can be used for preparation and cleaning of drilling fluid. Vibration frame is placed on trough-shaped base on spring-loaded suspension. Pulling shaft is mounted on frame. Vibration frame is manufactured in the form of shelf and arc-shaped stiffening ribs are placed inside it over perimeter. Canvas is mounted on vibration frame in spatial position for matching of upper edge of canvas with bottom of feeding trough and is coupled to pulling shaft. Vibrator is located in space under canvas of vibration frame and is installed on it. Arc-shaped stiffening ribs are provided with rubber strips flared into grooves made along their external arc and are attached to case of vibrator. EFFECT: improved operational efficiency. 2 cl, 8 dwg
Patent RU-2081971-C1 (RU)
Title: Retaining wall
Inventor: VAUCHSKIJ ALEKSANDR N
IPC: E02D29/02
Filed: 1992-07-16
Granted: 1997-06-20
Abstract: FIELD: construction engineering. SUBSTANCE: this can be used for consolidation of slopes at any ground and seismic conditions and also in erection of large number of underground premises in hilly territory. Retaining wall is made up of face wall and spacious blocks made in the form of parallelepipeds with gate at face side. Face wall is constructed only above spacious blocks. Retaining wall is very stable at seismic occurrences and liquifying of ground. It ensures possibility of utilization of underground volume of spacious blocks. EFFECT: high efficiency. 2 dwg
Patent RU-2028011-C1 (RU)
Title: Training device for demonstration of gyroscopic effect
Inventor: MIKHAJLIN ALEKSANDR B
IPC: G09B23/08
Filed: 1992-07-17
Granted: 1995-01-27
Abstract: FIELD: theoretical mechanics. SUBSTANCE: training device for demonstration of gyroscopic effect has base, support, rotary frame with handle, disc put on axle, disc holder fabricated in the form of first ring coupled to frame by means of mobile joint and second ring placed into first one, bearings of disc axle, flat spring, lever with groove to interact with spring and locating arm of second ring. After mounting of disc axle in horizontal speed. Forced precision motion is given to gyroscope by turn of handle. Period of rotation of rotary frame is registered visually. In process of demonstration separable weight is put on rings, then action of external force is simulated with the aid of spring and turn of disc axle with reference to ring demonstrates dependence of precision speed on angle between vector of angular momentum and vertical precision axis. EFFECT: expanded instructive capabilities by provision for demonstration of influence of precision speed on angle between vector of angular momentum and vector of external force. 2 dwg
Patent RU-2088207-C1 (RU)
Inventor: DOLOTOVSKIJ IGOR M
IPC: A61Q5/12
Filed: 1992-08-20
Granted: 1997-08-27
Abstract: Изобретение относится к косметологии и касается средств для ухода за волосами, а именно лосьонов и шампуней для волос. Для создания таких средств с высокой биологической активностью, обеспечивающих улучшение капиллярного кровоснабжения в коже головы, усиление трофических и регенерационных процессов в корнях волос, а также повышение антиоксидантной защиты, в рецептуру вводятся, кроме обычных косметических добавок в виде глицерина, лимонной кислоты, этилового спирта и некоторых других, а также известных компонентов растительного происхождения - водноспиртоглицериновых экстрактов чаги березовой, крапивы двудомной и лука репчатого, синергически действующие биологически активные компоненты в виде комплекса из водноспиртовых экстрактов лекарственных диких и культурных растений, произрастающих в уникальных природно-климатических условиях Башкортостана. К ним относятся неочищенные плоды овса в сочетании с полным или неполным комплектом, от одного компонента и более, сережек и листьев березы, плодов и листьев боярышника, надземной части и плодов горчицы, корней и надземной части репейника, надземной части мари, плодов тыквы, корневищ пырея, корней и корневищ левзеи сафлоровидной, цветов коровяка, цветов и листьев мать-и-мачехи, веток, плодов и листьев семейства лоховых. Кроме того, в качестве натуральной отдушки и для усиления синергического эффекта в рецептуру вводятся биологически активные и душистые вещества в виде водноспиртоглицериновых экстрактов травы полыни в сочетании с полным или неполным комплектом, от одного компонента и более, травы чабреца, травы донника, травы душицы, корней ириса, травы мелиссы и облиственных побегов черной смородины. Приводится соотношение указанных компонентов в рецептурах лосьона для волос и шампуня для волос.
Patent RU-2050647-C1 (RU)
Inventor: ARSHINOV ALFRED N
IPC: H01M14/00
Filed: 1992-09-08
Granted: 1995-12-20
Abstract: Использование: в устройствах преобразования энергии ядерного синтеза. Сущность изобретения: электрохимический преобразователь энергии содержит два палладиевых электрода, разделенных электролитом, и газовые камеры для подачи реагентов. На аноде в качестве реагента используется водород, на катоде изотоп водорода, например дейтерий.
Patent RU-2041743-C1 (RU)
Title: Apparatus for producing flat liquid flow
Inventor: STRELTSOV VLADIMIR ANTONOVICH
IPC: B05B1/04
Filed: 1992-08-03
Granted: 1995-08-20
Abstract: FIELD: cleaning of livestock farms. SUBSTANCE: apparatus has flexible nozzle positioned for rotating towards baffling surface. EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg
Patent DE-10004582-C1 (DE)
Inventor: KOELBLI BERTRAM
IPC: F42C15/40
Filed: 2000-02-02
Granted: 2001-08-30
Abstract: The invention relates to a device for supplying fuses for projectiles with electric power without battery or additional power generation during the flight of the projectile. For operating the fuse of the projectile in the flight phase a supply capacitor (1) is provided that is charged during an inductive programming phase and that has a very low leakage current. Said capacitor bridges an interval in the minute range between the programming and the start of the flight phase without substantial energy losses. The supply capacitor (1) is charged by means the half-waves of the programming AD voltage that are not utilized and unloaded during programming.