baber/WOPTO huggingface dataset:
Patent RU-2009878-C1 (RU)
Inventor: GORODILOV MIKHAIL I
IPC: B25D17/24
Filed: 1990-11-20
Granted: 1994-03-30
Abstract: Использование: при рубке литья, поковок и других работах. Цель изобретения - повышение эффективности виброгашения за счет обеспечения гашения не только продольных, но и радиальных вибраций. В молотке амортизаторы выполнены в виде двух эластичных диафрагм, одна из которых соединена с крышкой ствола, а вторая - со стволом и цилиндрическим корпусом. Дополнительно молоток может быть снабжен двумя предназначенными для взаимодействия между собой упругими элементами, один из которых закреплен на торце крышки ствола, а другой - на торце ударника. 1 з. п. ф-лы, 1 ил.
Patent RU-2006665-C1 (RU)
Title: Карусельный ветродвигатель
Inventor: SULTANOV ADKHAM Z
IPC: F03D3/00
Filed: 1991-02-01
Granted: 1994-01-30
Abstract: Использование: в ветроэнергетике. Сущность изобретения: ветродвигатель содержит вертикальный полый вал, установленные на нем горизонтальные поворотные валы с лопастями, ветронаправляющее устройство, вертикальные стойки, каркас, выполненный в виде связанных между собой дугами радиальных траверс, соединенных с вертикальными стойками, укрепленные на стойках кулисы с П-образным сечением, водило с пальцем, подшипником и отверстиями, одно из которых выполнено шлицевым. Горизонтальные валы связаны со стойками с одной стороны при помощи резьбового соединения, а с другой шлицевым соединением и связаны с водилом, соединенным через палец и подшипник с кулисой. Ветронаправляющее устройство укреплено на стойках. 5 ил.
Patent RU-2026056-C1 (RU)
Title: Device for curing diseases of respiratory system
Inventor: ZARODIN NIKOLAJ VASILEVICH
IPC: A61H31/02
Filed: 1991-02-15
Granted: 1995-01-09
Abstract: FIELD: medical equipment. SUBSTANCE: device has case, mouthpiece respiratory pressure meter. Landing jack for spherical surface of the insertion is made inside the case. Disk provided with through holes for communicating with atmosphere and central hole for fixing locking member is disposed in case. Resistance to breath regulator is fixed inside the case. The regulator is made in form of a valve of ferrous material; the valve is provided with locking member in form of external side surface of truncated cone. Locking member interacts with response saddle-shaped surface made in cavity of the insertion and is directed with its smaller base to the disk. Edge of the smaller base of the cone provided with through holes has to be the saddle for locking member. Regulator and locking member are fixed rigidly at one end of the rod; the other end of the rod is mounted movable in hole of the disk. The disk is fixed inside cavity of the insertion by means of threaded connection and is made in form of a permanent magnet. EFFECT: improved reliability; improved efficiency of cure. 2 dwg
Patent RU-2026803-C1 (RU)
Title: Dual - duty overhead conveyor
Inventor: EREMENKO EVGENIJ VLADIMIROVICH
IPC: B65G17/20
Filed: 1990-12-24
Granted: 1995-01-20
Abstract: FIELD: transportation of loads. SUBSTANCE: dual-duty overhead conveyor has traction member in form of rollerless bar chain with rollers-bearings, traction way and load with load cars connected by side rods. Traction way is made in form of box chute accommodating rollerless bar chain with bevelled grips for load cars. Diameter of roller hole is three or more times less than roller outer diameter. Side rods are connected with cars by hinge-connected cross tie-rods with two degrees of freedom. Angle of turning of each chain bar in vertical plane does not exceed 10 degrees. EFFECT: enlarged operating capabilities. 2 cl, 9 dwg
Patent RU-2030261-C1 (RU)
Title: Rod-type tool electrode
Inventor: GIMAEV NASIKH Z
IPC: B23H7/22
Filed: 1990-12-19
Granted: 1995-03-10
Abstract: FIELD: electric machining. SUBSTANCE: tool electrode 1 comprises central channel 2 for pumping service fluid and has an outlet through longitudinal side slot 3. Free end of flexible sealing member 4 installed on external surface of tool electrode is installed in a spaced relation to edge of slot 3. Member 4 has the form of cylindrical surface incompletely enveloping the external working surface of tool electrode. Free end of member 4 is bent off by service fluid flowing out of slot 3 and directs the flow of said fluid into working zone. EFFECT: improved design. 3 dwg
Patent RU-2006806-C1 (RU)
Inventor: OSTROVSKIJ EVGENIJ I
IPC: G01M3/24
Filed: 1991-06-14
Granted: 1994-01-30
Abstract: FIELD: automation. SUBSTANCE: covariant function r(t) of acoustic vibration sound of product is measured during normal conditions of operation. Values of covariant function in conditions at time of testing are measured with given step, and parameters of resulted covariant function are compared to parameters measured during normal conditions of operation. When difference of values are out of given limits then signal of possible loss of tightness. Loss of tightness is detected after three subsequent signals of possible loss of tightness. EFFECT: improved detection of loss of tightness by parameters of acoustic vibration sound in low frequency band. 1 dwg
Patent RU-2017891-C1 (RU)
Title: Oil trap
Inventor: EVDOKIMOV ALEKSANDR A
IPC: E02B15/04
Filed: 1991-10-28
Granted: 1994-08-15
Abstract: FIELD: cleaning of surface water. SUBSTANCE: main working member of oil trap is flat disk unit attached to rotating drum whose submersible part is wetted with floating oil products. Film of trapped oil products is later removed by special appliance from disk non-submersible surface into accumulating pocket and comes through branch pipe in pocket lower part to pumping out pump. Drum is rotated by drive through shaft. Thinnest and non-continuous oil film and separate large particles are trapped due to arrangement of fixed plates between rising halves of submerged part of movable disks, baffle directing upper layer to treatment zone, and due to supply of solvent or heat carrier to zone of removal of oil film from disks that preserves serviceability of trap in handling high viscous oil products at natural temperature of water reservoirs. EFFECT: higher efficiency. 7 cl, 3 dwg
Patent RU-2018636-C1 (RU)
Title: Устройство для очистки фильтров скважин
Inventor: DIKAREVSKIJ VITALIJ S
IPC: E21B37/00
Filed: 1991-11-12
Granted: 1994-08-30
Abstract: Использование: очистка фильтров водозаборных скважин от кольматирующих осадков. Сущность изобретения: цилиндрическая открытая снизу камера и дополнительная камера образуют герметичную взрывную камеру. Дополнительная камера образована упругой оболочкой, обтягивающей стержневой каркас, и отражателем. Запальная свеча соединена кабелем с генератором импульсов тока. Газогенератор выполнен в виде съемного стакана, заполнен водой и содержит сетчатую капсулу с материалом, образующим при взаимодействии с водой взрывчатую газообразную смесь. 1 ил.
Patent RU-2020086-C1 (RU)
Title: Vehicle lifting and traction device
Inventor: MOLKOV VSEVOLOD F
IPC: B60L13/10
Filed: 1991-09-26
Granted: 1994-09-30
Abstract: FIELD: vehicles on electromagnetic suspensions. SUBSTANCE: device has independently controlled electromagnetic modules with lifting electromagnets and linear electric motor. Modules are coupled by means of vertical stem with hinge-joints at ends. Upper hinge- joint consisting of three spheres is installed between modules. Lower hinge- joint is made in form of second type of action hinge-joint with carriage installed on axle. Carriage serves to support module. Each carriage has two sections. Sections of adjacent modules pointed to each other are rigidly coupled. EFFECT: enlarged operating capabilities, enhanced reliability. 2 cl, 3 dwg
Patent RU-2027597-C1 (RU)
Inventor: VAKILOV RUSTAM F
IPC: B29D22/00
Filed: 1991-07-04
Granted: 1995-01-27
Abstract: Использование: при конструировании надувных камер плавательных средств и для изготовления заготовок надувных камер. Сущность изобретения: в полом резинотехническом изделии, например надувной камере плавательного средства, продольные и поперечные контуры сторон заготовок выполнены под заданным углом к направлению основных и уточных нитей материала заготовок. Прямолинейный шов, соединяющий составные части заготовок, расположен под углом к продольной оси симметрии заготовок. Угол соответствует углу выполнения продольных и поперечных контуров сторон заготовок. По способу изготовления заготовок полого резинотехнического изделия каждую заготовку выполняют из двух составных частей с криволинейными продольными, прямолинейными поперечными контурами сторон и прямолинейными продольными кромками для соединения частей. При шероховании полотна криволинейные продольные контуры составных частей обрабатывают по общим для пары составных частей прерывистым по длине полотна кривым линиям. Линии расположены в средней по ширине полотна части под заданным углом к его продольной оси. Прямолинейные поперечные контуры сторон частей заготовок и их прямолинейные продольные кромки образуют при шероховании чередующихся по длине полотна кусков в виде параллелограммов. Поперечные их стороны расположены по линиям, выполненным под заданным углом к продольной оси полотна. Раскрой полотна осуществляют поперечными резами вдоль отшерохованных кромок поперечных сторон параллелограммов на пары составных частей и соединяют две составные части из смежных по длине полотна кусков по их прямолинейным продольным кромкам продольными швами с образованием заготовки изделия. 2 с.п. ф-лы, 7 ил.
Patent RU-2021978-C1 (RU)
Inventor: YUREV BORIS T
IPC: B01J19/32
Filed: 1991-12-20
Granted: 1994-10-30
Abstract: Использование: изобретение относится к биологической очистке сточных вод, может использоваться в биофильтрах и аэротенках для иммобилизации микроорганизмов, а также во вторичных отстойниках для разделения иловой смеси. Сущность изобретения: рулонная загрузка представляет собой спирально скатанные в рулон две ленты - гофрированную и разделяющую ее слои плоскую ленту. Гофрированная лента выполнена в виде каналов прямоугольного сечения, расположенных под углом 45 - 60° к продольной оси ленты, при этом значительно повышается окислительная мощность единицы загрузки, и обрабатываемая вода приобретает круговую циркуляцию. 4 ил.
Patent RU-2050394-C1 (RU)
Title: Способ приготовления многокомпонентного клея и устройство для его осуществления
Inventor: ILICHEV VIKTOR A
IPC: C09J5/04
Filed: 1991-12-17
Granted: 1995-12-20
Abstract: Использование: изобретение относится к технике приготовления многокомпонентных смесей, а именно к приготовлению многокомпонентных клеевых композиций и может найти применение в областях, связанных с использованием указанных композиций (травление, очистка, дезактивация и др.). Сущность изобретения: в способе приготовления многокомпонентного клея подачу компонентов клея при их нанесении на склеиваемые поверхности осуществляют при помощи сильфонов с распыливающими соплами. Перемешивание компонентов клея производят путем перемещения совмещенных склеиваемых поверхностей друг относительно друга на 5 10 мм в разных направлениях. В устройстве для приготовления многокомпонентного клея емкости дозирующих элементов выполнены в виде соосно расположенных один в другом сильфонов с распыливающими соплами. Сильфоны установлены на нижнем основании с возможностью вертикального перемещения. Кроме того, нижнее основание выполнено с направляющей, охватывающей боковые стенки наружной емкости. 2 с. и 1 з.п.ф-лы, 2 ил.
Patent RU-2008758-C1 (RU)
Title: Controlled pulse generator
Inventor: BANTYUKOV EVGENIJ N
IPC: H03K3/26
Filed: 1992-01-22
Granted: 1994-02-28
Abstract: FIELD: pulse equipment. SUBSTANCE: controlled pulse generator has inhibition gate 1, NAND gate 2, resistors 3, 4, 6, 10, 11, zero wire 5, controlling voltage wire 7, transistors 8 and 9, capacitors 12 and 13, NOT gates 14 and 15 and flip-flop 16. Novelty of generator lies in insertion of coupling: unity output of flip-flop 16 - direct input of inhibition gate 1. EFFECT: increased reliability of generator functioning through avoidance of possibility of hang-up of flip-flop in unity state. 2 cl, 1 dwg
Patent RU-2091757-C1 (RU)
Inventor: KUDRITSKIJ SERGEJ BORISOVICH
IPC: G01N11/06
Filed: 1992-01-22
Granted: 1997-09-27
Abstract: FIELD: measurement of kinetic viscosity of liquid. SUBSTANCE: proposed method of viscosity measurement includes outflow of tested liquid from chamber through capillary in the form of individual drops and determination of viscosity by calculation. Two time intervals as minimum are chosen during which number of flowed out drops is counted. Viscosity is calculated with allowance for these measured values. EFFECT: high reliability of method. 1 dwg
Patent RU-2027743-C1 (RU)
Title: Method of depressor addition agent preparing
Inventor: BERMUKHAMETOV RAFIS K
IPC: C10L1/18
Filed: 1992-01-31
Granted: 1995-01-27
Abstract: FIELD: oil industry. SUBSTANCE: depressor addition agent for high-paraffin oil is prepared by oxidation of vat residues of synthetic fatty acids with carbon atoms number C 21  and above up to the content of oxyacids 20-60 wt. -% . Prepared product is condensed by ethanolamine. EFFECT: improved method of addition agent preparing. 9 tbl
Patent RU-2031545-C1 (RU)
Title: Device for detection of moving objects
Inventor: KORNYSHEV NIKOLAJ PETROVICH
IPC: H04N7/18
Filed: 1992-02-04
Granted: 1995-03-20
Abstract: FIELD: TV and computer technology. SUBSTANCE: device for detection of moving objects has TV pickup 1, detector 2 of object stopping, former 3 of analysis zone, frequency divider 4, storage 5, OR gate 6, unit 7 determining value of object movement, measurement unit 8, subtracter 9, digital comparator 10, threshold unit 11. EFFECT: expanded functional capabilities by extraction and registration of parameters of both moving and stopped objects within analysis zone. 3 cl, 3 dwg
Patent RU-2044918-C1 (RU)
Title: Method of starting multi-cylinder diesel engine
Inventor: NOVIKOV VIKTOR GRIGOREVICH
IPC: F02B3/06
Filed: 1992-03-09
Granted: 1995-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: crankshaft is rotated, air is fed to the cylinders and by-passed between the cylinders many times, and temperature of air and fuel are controlled. The cylinders of the engine interconnect by air alternatively in accordance with the order of the engine operation. The temperature of the air is controlled immediately inside the cylinders. After starting engine the cylinder are disconnected. EFFECT: enhanced reliability. 3 dwg
Patent RU-2057921-C1 (RU)
Inventor: PETUKHOV IGNATIJ M
IPC: E21B43/30
Filed: 1992-03-16
Granted: 1996-04-10
Abstract: FIELD: oil production. SUBSTANCE: maps of stressed state, permeability and moisture capacity are built for area of oil field. On their basis problems of more precise definition of contours of oil field during prospecting operations, design of network of wells, sequence of development of oil field and conditions of exploitation of production and injection holes are decided. Injection holes are positioned predominantly in relatively stressed zones and production ones - in relatively unloaded zones. EFFECT: improved exploitation capabilities of oil pools. 1 dwg
Patent RU-2032190-C1 (RU)
Title: Device for marine seismic exploration
Inventor: PALICHEV IVAN VASILEVICH
IPC: G01V1/38
Filed: 1992-03-19
Granted: 1995-03-27
Abstract: FIELD: seismic exploration. SUBSTANCE: on-board part has on-board winch equipped with cargo drum; side cheeks of drum are provided with seats for receiving the working pneumatic radiators each of which is kept in detachable cassette secured on outer or inner plane of detachable and knockdown cheeks of drum. Working pneumatic sources are connected with float by means of easily detachable snap hooks and are secured on flexible rope holding (and carrying) all the sources at equal (or at preset) distance from one another and at depth of submergence predetermined beforehand; secured on the ship's bulwark is guide device provided with lateral projections orienting the working radiators in the direction of winch drum seats. Working pneumatic sources may be secured on both cheeks of drum and may be alternated with each of floats. Working pneumatic radiators may be secured on the planes of drum cheeks both in horizontal and vertical position. Guide mechanism is made in form of chute rotatable in vertical and horizontal planes which is provided with limiting sides and roller conveyers. Electric and pneumatic hoses are connected to last pneumatic radiator beginning from the stern of the ship. EFFECT: enhanced efficiency. 8 cl, 7 dwg
Patent RU-2039171-C1 (RU)
Title: Walking excavator bearing shoe
Inventor: TSVILYNYUK NIKOLAJ N
IPC: E02F9/04
Filed: 1992-03-26
Granted: 1995-07-09
Abstract: FIELD: civil engineering; earth moving machines. SUBSTANCE: device has lower prismatic deck, the prism being formed by a lower facet and two lateral facets. The angle formed by two facets is equal to the natural ground slope angle giving support to the bearing shoe. When thrusted by a shoe, the ground deforms taking the form of the lower deck that is, it is inclined at an angle of the natural slope, keeping its form without being destroyed under the load. EFFECT: enhanced stability of excavator under loading. 4 cl, 4 dwg
Patent RU-2005747-C1 (RU)
Inventor: LAKIZA VLADIMIR V
IPC: C08K3/32
Filed: 1992-03-30
Granted: 1994-01-15
Abstract: FIELD: sealer for alkaline accumulators. SUBSTANCE: binder includes the following ingredients, parts by weight: epoxy-diene resin 100; phosphoric acid 5-12.5 and polyethylenepolyamine 0.5-3.0. EFFECT: high efficiency. 3 tbl
Patent RU-2016212-C1 (RU)
Inventor: FABRIN YURIJ N
IPC: F01N1/02
Filed: 1992-04-03
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: silencer has inlet 18 and outlet 19 branch pipes, two similar silencing members case of which is separated into first 6, second 9 and third 7 expanding chambers by internal perforated baffles 4,5, and inlet and outlet chambers which are common to both members. Silencer is provided with two outer longitudinal diametrically opposite facings 12 and internal baffle. The members are interconnected in block by facings 12 and the internal baffle positioned parallel to the facings. The common inlet and opposite common outlet spaces are formed with facings 12, internal baffle, and outer surfaces of the silencing members. Side walls of the expanding chambers of each silencing member are provided with openings 8(16) which connect first 6 and third 7 chambers of exhaust outlet with the common inlet space and second chamber 9 for discharging exhaust with the common outlet space. Openings 10(17) of second chamber 9 of one of the members face corresponding opening of the second chamber of the other member. EFFECT: improved silencing. 3 dwg
Patent RU-2008166-C1 (RU)
Title: Cooling method
Inventor: KISELEV EVGENIJ S
IPC: B23Q11/10
Filed: 1992-04-20
Granted: 1994-02-28
Abstract: FIELD: metal treatment. SUBSTANCE: method comprises steps of feeding to a working zone a cutting fluid in the form of air-liquid mixture; before mixing the cutting fluid with a compressed air it is being subjected to ultrasonic oscillations with frequency, selected in range 1-77 Hz. EFFECT: enhanced quality of cooling process. 1 cl, 1 dwg, 1 tbl
Patent RU-2032753-C1 (RU)
Inventor: DYAKOV VITALIJ E
IPC: C22B9/02
Filed: 1992-03-12
Granted: 1995-04-10
Abstract: Использование: изобретение относится к металлургии, а именно к центрифугам, предназначенным для очистки (рафинирования) расплавов. Сущность изобретения: центрифуга содержит корпус 2, ротор 4 с фильтром 5, состоящим из двух конусообразных тарелей 6, сомкнутых большими основаниями с образованием фильтрующей щели 7, механизм 3 вращения ротора, механизм его опускания в ванну 1 с расплавом и подъема из нее и механизм раскрывания тарелей. Нижняя тарель фильтра снабжена винтовым спиральным шнеком 9. Коаксиально снаружи шнека 9 расположена конусообразная обечайка 14, жестко закрепленная на корпусе 2 центрифуги. 1 ил.
Patent RU-2052085-C1 (RU)
Inventor: SHAVYKIN SERGEJ IVANOVICH
IPC: E21B47/12
Filed: 1992-06-02
Granted: 1996-01-10
Abstract: FIELD: mining industry. SUBSTANCE: equipment for action on media contacting borehole includes controlled source of pulse current, electromechanical vibrator, electric centering fixture and circuit for power supply and control of vibrator drive. Equipment is designed to use summary action of fields (electric, vibrational and thermal) with variable parameters of electric pulses enabling to control electrochemical processes. EFFECT: improved efficiency of exploitation and repair of boreholes. 1 dwg
Patent RU-2041805-C1 (RU)
Inventor: SAMODUROV IVAN SERAFIMOVICH
IPC: B27D1/08
Filed: 1992-07-29
Granted: 1995-08-20
Abstract: FIELD: wood-working industry. SUBSTANCE: after the wood fellings are installed into the limiting circuit with the definite orientation of fibres relative to its axle, the pressing is carried out through the tapered collector with the taper angle of 6-8. The diameters of the main press-mold and of the limiting circuit are determined on the terms of the relationship stated in the description. EFFECT: facilitated manufacture. 4 dwg, 1 tbl
Patent RU-2039823-C1 (RU)
Title: Способ получения рекомбинантного лимфотоксина человека
Inventor: DENISOV ALEKSANDR A
IPC: C12N15/28
Filed: 1992-07-29
Granted: 1995-07-20
Abstract: Использование: биотехнология, медицина. Сущность изобретения: полученный непосредственно перед использованием штамм-продуцент лимфотоксина человека E.coli ВКПМ-5279 культивируют при температуре 30 32°С в течение 20 24 ч в L-бульоне, содержащем 20 мкг/см 3  хлорамфеникола, клетки разрушают ультразвуком, отделяют клеточный остаток, а очистку рекомбинантного лимфотоксина из надосадочной жидкости проводят путем гель-фильтрации на сефадексе G-150 и ионообменной хроматографии на DEAE TSK 250 F-геле и CM-сефадексе а-25. 1 ил. 5 табл.
Patent RU-2032761-C1 (RU)
Inventor: SOLOSHENKO NIKOLAJ PAVLOVICH
IPC: C23C2/06
Filed: 1992-08-19
Granted: 1995-04-10
Abstract: FIELD: galvanizing of metals. SUBSTANCE: suspension has a rod consisting of lower and upper inserts 1 and 2 and pipe 3 to fix them motionless. There are four discs concentrically placed relative the rod. Lower disc 4 is fixed motionless, upper disc 5 is attached for motion along the rod. Between lower disc 4 and upper disc 5, are placed intermediate discs 6 and 7 with centering holes "c" and guiding slots "d". There are coaxial pipe holders rigidly attached around disc 4 and 5. EFFECT: higher efficiency and reliability. 2 cl, 4 dwg
Patent RU-2029621-C1 (RU)
Title: Material vortex grinding method
Inventor: SOROKIN VLADIMIR N
IPC: B02C19/06
Filed: 1992-10-12
Granted: 1995-02-27
Abstract: FIELD: production of atomized materials. SUBSTANCE: method involves exposing material to be ground to vertex flow in closed space, with vortex flow being generated by interacting gas streams, which are supplied by nozzles; providing physical action on boundary layer of stream in nozzle and discharging powder-and-gas mixture from grinding zone through walls of closed housing. EFFECT: increased efficiency in grinding of viscous and solid materials. 9 cl, 5 dwg
Patent RU-2021003-C1 (RU)
Title: Bag filter
Inventor: BARASHKOV SERGEJ S
IPC: B01D46/02
Filed: 1992-08-24
Granted: 1994-10-15
Abstract: FIELD: filtering devices. SUBSTANCE: to decrease load on filtering members - fabric hoses and to cut down penetration of powder into chamber, perforated inertia guides are installed between gas inlet connection, hopper and fabric hoses. Inertia sections of guides are displaced relative to each other. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2047329-C1 (RU)
Title: Chemical absorbing agent for fluorine-containing gas capture
Inventor: GREBENEV LEONID D
IPC: B01D53/34
Filed: 1992-06-16
Granted: 1995-11-10
Abstract: FIELD: chemical treatment. SUBSTANCE: method involves chemical treatment of gases from F 2 , HF, Cl 2  and ClF 3 . Absorbing agent has, wt.-% dehydrated CaSO 4  30-50; pyrite 50-70. To prepare absorber agent the charge made of CaSO 4  and pyrite is moistened, granulated and dried at 300-320 C. Method is used for scrubbing exhaust technological gases. EFFECT: enhanced quality of absorbing agent. 1 tbl