baber/WOPTO huggingface dataset:
Patent RU-2123626-C1 (RU)
Inventor: ZHERAR LE DEI
IPC: F16D65/097
Filed: 1994-02-17
Granted: 1998-12-20
Abstract: Устройство относится к автомобильным дисковым тормозам со скользящей скобой. Тормоз содержит колодки, имеющие боковые концы, задействуемые при опирании на первую сторону опоры и приложении тягового усилия к другой стороне. Усилия торможения, прикладываемые к колодке в ее центральной зоне, используются для поворота накладки относительно точки крепления, расположенной на первой стороне опоры, и для обеспечения опирания другой стороны по касательной, образующей тупой угол с прямой линией, которая соединяет точки крепления и опирания, причем в пределах этого угла расположена центральная зона колодки. Технический результат от использования изобретения заключается в том, чтобы при передаче на опору колодок нагрузки исключить влияние деформаций и приращений температуры на распределение нагрузок. 9 з.п.ф-лы, 3 ил.
Patent RU-2094485-C1 (RU)
Title: Method of strengthening low-carbon steels
Inventor: EREMIN ANATOLIJ I
IPC: C21D1/78
Filed: 1995-12-05
Granted: 1997-10-27
Abstract: FIELD: metal working. SUBSTANCE: steel parts are put into iron box with solid carburizer and heated to 930 C. Cementation is conducted to 1 mm depth. Parts are cooled in boxes under air atmosphere to 680-550 C, kept for 0.3-0.5 h at this temperature, heated to 800-820 C, and quenched. EFFECT: increased durability of parts, speeded up production, and improved operational conditions. 2 cl, 1 tbl
Patent RU-2099953-C1 (RU)
Inventor: LUZAN VALENTINA N
IPC: A22C11/00
Filed: 1995-12-26
Granted: 1997-12-27
Abstract: Использование: в мясной промышленности, а именно в производстве колбасных изделий, обладающих лечебно-профилактическими свойствами. Сущность изобретения: для создания колбасных изделий, обогащенных йодом, железом, витаминами С и группы В, которые наряду с более высокой пищевой ценностью обладают лечебно-профилактическими свойствами, применяют биологически активные вещества. Для приготовления фарша колбас в качестве рецептурного ингредиента используется дикорастущее растение - морская капуста в количестве 5 - 6%, предварительно промытая и измельченная. 4 табл.
Patent RU-2110272-C1 (RU)
Title: Agent for treatment of thermic skin damage, trophic ulcer, decubitus and long nonhealing wound
Inventor: NIGMATULLIN T G
IPC: A61K36/48
Filed: 1996-02-20
Granted: 1998-05-10
Abstract: FIELD: medicine, biostimulating agents. SUBSTANCE: medicinal agent used for treatment wounds and burns has 50% alfalfa extract an aqueous-salt solution (15-30 wt.-%) obtained by its treatment with soluble metal salts. Agent is incorporated in acceptable ointment base. EFFECT: accelerated wounds, burns and trophic ulcers healing. 4 tbl
Patent RU-2125247-C1 (RU)
Title: Monitoring system to present oscillatory states of blades on rotating impeller
Inventor: KHANS-JOKHEN BERES
IPC: F01D25/00
Filed: 1994-07-11
Granted: 1999-01-20
Abstract: FIELD: diagnostics of turbomachines. SUBSTANCE: monitoring system has sensor attached to impeller connected to pulse pickup. The latter generates sensor pulses marking time moment during which blade passes past sensor. Marking transducer generates marking pulse when impeller is in certain zero position. Evaluation device includes module of adjustment to correspondence that adjusts each sensor pulse in correspondence with blade causing it and converts sensor pulses of each blade into oscillatory data which characterize oscillatory state of blade. Collecting module has access to on-line storage circuit that memorizes assemblage of obtained data for each blade, stores or re-writes memorized data with arrival of new data. Read-out device retrieves data from on-line storage circuit. Given system is capable of display of increased load on blades due to constant presentation of oscillatory states. EFFECT: enhanced reliability of monitoring system. 12 cl, 2 dwg
Patent RU-2106315-C1 (RU)
Title: Tower-type biofilter
Inventor: BRONSHTEJN MARINA GRIGOR EVNA
IPC: C02F103/32
Filed: 1996-04-18
Granted: 1998-03-10
Abstract: FIELD: installation for treatment of household and highly concentrated sewage waters contaminated with organic substances; may be used in treatment of sewage waters of dairy and food industries. SUBSTANCE: biofilter includes working part which consists of sections filled with packing and hollow chamber located under working part, additional tower not filled with packing and located above working part. Hollow chamber has narrowing cross-section. each section of working part has flange joints between which supporting perforated partitions are located. Located under narrowing cross-section of hollow chamber are two branch pipes ensuring operation under conditions of natural and forced ventilation. The offered biofilter is small in size, highly efficient with improved ventilation conditions capable of replacing of low-efficient trickling biofilters. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2096466-C1 (RU)
Title: Method of leather raw treatment
Inventor: KOCHETOVA SVETLANA P
IPC: C14C1/04
Filed: 1996-06-25
Granted: 1997-11-20
Abstract: FIELD: leather industry. SUBSTANCE: leather raw is subjected for unwinding and treated with hydrogen peroxide in the presence of electrolyte. Unwinding is carried out in the presence of neutral or acid protease taken at amount 0.1-0.8% of raw mass. Treatment with hydrogen peroxide is carried out in the presence of heavy metal salt at their consumption 0.5-1.5% and 0.05-0.25% of raw mass, respectively. Acid is used as an electrolyte at amount 0.6-1.0% of raw mass. EFFECT: improved method of treatment. 1 tbl
Patent RU-2105716-C1 (RU)
Title: Uninterrupted method for production of ammonia water
Inventor: SAVEL EV N I
IPC: C01C1/00
Filed: 1996-07-29
Granted: 1998-02-27
Abstract: FIELD: chemical technology. SUBSTANCE: ammonia water is prepared of liquefied ammonia and water. Ammonia is dissolved in water while liberated heat is eliminated in two steps. At the second step gaseous ammonia from the first step is dissolved in origin water at isothermal conditions. At the first step liquefied or partially evaporated ammonia is dissolved in ammonia water is discharged from the second step, the process is carried out at adiabatic conditions. EFFECT: decreased energy expense. 3 cl, 1 dwg
Patent RU-2121944-C1 (RU)
Inventor: NAVOLOTSKIJ L N
IPC: B64D37/00
Filed: 1996-08-13
Granted: 1998-11-20
Abstract: Изобретение относится к авиастроению и касается конструирования топливных систем маневренных летательных аппаратов. Сущность изобретения состоит в том, что топливная система маневренного самолета, содержащая расходный бак, передний и задний дополнительные баки, насосы и трубопроводы перекачки и подачи топлива, поплавковый клапан переднего дополнительного бака, переливной трубопровод из расходного бака в передний дополнительный, снабжена по крайней мере одним дополнительным переливным трубопроводом из расходного бака в один из дополнительных, поплавковым клапаном, установленным в расходном баке, предохранительным клапаном и дополнительного клапаном выработки топлива заднего дополнительного бака, к управляющей полости которого подключены поплавковые клапаны, а предохранительный клапан установлен в дополнительном переливном трубопроводе. Технический результат от реализации изобретения заключается в повышении надежности топливной системы посредством исключения превышения давления в расходном баке выше допустимого. 1 ил.
Patent RU-2113260-C1 (RU)
Title: Method for localization of forest fire
Inventor: PETRAKOV V M
IPC: A62C3/02
Filed: 1996-09-27
Granted: 1998-06-20
Abstract: FIELD: methods of localization of forest fires with use of counter fire of safety strip before the front of fire spreading. SUBSTANCE: stabilization and keeping of the external boundary with respect to fire front of firing strip is effected by low-temperature gas flow with the help of plant for gas dynamic fire fighting. In this case temperature of counter fire is below temperature of inflammability of combustible forest materials, and counter firing of forest materials is carried out with use of low- and high-temperature gas flows. EFFECT: higher efficiency of forest fire localization. 2 dwg
Patent RU-2144802-C1 (RU)
Title: Method of fastening tendon of musculus quadriceps femoris with fresh injuries
Inventor: SHIMBARETSKIJ A N
IPC: A61B17/56
Filed: 1996-10-29
Granted: 2000-01-27
Abstract: FIELD: medicine, particularly, traumatology. SUBSTANCE: method is realized by perosseous fixing of tendon to kneepan with the use of loop-like U-shaped sutures which are brought out to front surface of kneepan through two inclined canals so that threads of each canal after tying lie down on tendon fascicles fastened to kneepan. Sutures are strengthened by blocking tie from synthetic fibers. Tie in the form of wide loop-like suture is brought through teared off tendon over front surface of kneepan and secured under its ligament that reduces duration of immobilization due to strength of suture. EFFECT: higher efficiency of tendon fastening. 2 dwg, 1 ex
Patent RU-2118732-C1 (RU)
Inventor: GOROZHANTSEV V V
IPC: F16L13/00
Filed: 1996-11-26
Granted: 1998-09-10
Abstract: Способ изготовления подвижного соединения предназначен для использования при изготовлении гибких соединений труб. Способ изготовления включает размещение упругих элементов между элементами арматуры с формированием зазора между ними при помощи разделительных элементов. После этого осуществляют вулканизацию упругих элементов с воздействием температуры и давления и удаление разделительных элементов. Разделительные элементы удаляют после сброса давления, например растворением, без прекращения воздействия температуры вулканизации. Способ повышает качество соединения. 2 ил.
Patent RU-2136345-C1 (RU)
Inventor: KHEJKKI KHEJKKILJA
IPC: D21C11/00
Filed: 1995-04-19
Granted: 1999-09-10
Abstract: FIELD: liquids' separation methods. SUBSTANCE: invention relates to chromatographic method with imitating moving bed wherein liquid flows in a system containing al least two beds of subdivided charge in unlike ionic forms. Fractions enriched with different components are collected during sequential process including admission, elution, and recycling phases. Liquid contained in beds of subdivided charge with its dry substance- concentration profile recycles in recycling phase within loop containing one, two, or more beds of subdivided charge. Such method can be, for example, used to fractionate sulfite cooking liquor, molasses, and distillery dregs. EFFECT: simplified procedure. 30 cl, 4 dwg, 6 tbl
Patent RU-2120259-C1 (RU)
Inventor: BRESH O N
IPC: A61L27/00
Filed: 1996-12-06
Granted: 1998-10-20
Abstract: FIELD: prosthetics. SUBSTANCE: given method includes manufacture of anatomic model negative, filling of negative with model material, extraction of formed positive from negative after model material is hardened. Model material is poured into negative at temperature of paste-like state. After pouring, model material is subjected to forced cooling from outside and inside at average rate not exceeding 1+0.1 C/min at temperature difference between internal and external cooling surfaces of at least 5-7 C. Thermoplastic low-melting composition is used as model material. Device intended for method realization has negative with insert placed inside it and appliance for model material pouring. Device also includes reservoir for arrangement of negative, melting chamber positioned upstream of pouring appliance for model material, and thermal control system with heat carrier supply device and temperature-sensitive element. Insert has airtight space formed by internal walls and external surface of tube for model material pouring secured along insert vertical axis. One end of tube communicates with model material supply device. Second end of tube is coupled to space between external surface of insert and internal surface of negative. Airtight cavity of insert and free volume of space between its internal surface and external surface of negative communicate with heat-carrier supply devices of thermal control system. Temperature-sensitive elements are installed on external surface of insert and internal surface of negative. Composition for model material formation includes model-wax compound MBC-3A into which pigmentary aluminum powder is introduced. In this case, relation of ingredients (in per cent mass) is as follows: model-wax compound MBC-3A, 66-70 and pigmentary aluminum powder, 34-30. EFFECT: reduced time of anatomic model manufacturing process, enhanced quality. 3 cl, 3 tbl, 1 dwg
Patent RU-2096512-C1 (RU)
Title: Method of recovering manganese from carbonate ores
Inventor: KONKOV VLADIMIR A
IPC: C22B47/00
Filed: 1996-12-30
Granted: 1997-11-20
Abstract: FIELD: mining processes. SUBSTANCE: invention relates to producing metals from ores at their bedding place, in particular, to extracting manganese from carbonate ores by underground leaching technique using hydrochloric and sulfuric acids. Leaching is carried out in two steps: by hydrochloric acid solution in the first step and by hydrochloric and sulfuric acid mixture in the second step. From productive solution, manganese concentrate is precipitated by crude magnesium oxide. In the second step, a part of mother solution after separation of concentrate is evaporated, dehydrated magnesium chloride is subjected to thermal decomposition, and magnesium oxide and hydrogen chloride produced are returned into process cycle. EFFECT: enhanced efficiency of process.
Patent RU-2142766-C1 (RU)
Title: Method for treating inflammatory disease of middle ear and auditory tube
Inventor: LEBEDEV JU A
IPC: A61F11/00
Filed: 1997-02-17
Granted: 1999-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves pumping ultrasonic aerosol mixture under the pressure not exceeding 1 kPa during 5-10 min daily in administering 8-10 procedures. Aperforative and perforative forms of otitis media being the case, aerosol therapy is carried out by applying alternating series of irrigation and pumping ultrasonic aerosol drug mixture through tympanostoma or perforated hole in tympanic membrane. EFFECT: enhanced effectiveness of treatment course. 2 cl
Patent RU-2122485-C1 (RU)
Title: Method of and device for welding hollow cylindrical blanks
Inventor: MARSEL OBERKHOL TSER
IPC: B23K11/06
Filed: 1997-04-24
Granted: 1998-11-27
Abstract: FIELD: mechanical engineering; welding facilities. SUBSTANCE: proposed device is designed for resistance welding of vessel shells. At least one of guide rollers 3-8 in directing-and-calibrating tool 1 for directing the shells at welding is furnished with drive. Driving is provided pneumatically by delivering compressed air through nozzle 12 into cavities 10 in roller. Drive of roller is set into operation only at starting of welding machine or at interruption in series of shells. It precludes braking in directing tool 1 of first and, in extreme cases, of second shell. Distance between shells at beginning of series can be maintained constant. Heavy sliding between shells and welding electrode at welding of first shells is precluded. EFFECT: simplified drive of calibrating rollers, reduced cost of operation at high quality of welding. 10 cl, 2 dwg
Patent RU-2122436-C1 (RU)
Title: Air freshener
Inventor: ALEKSANDROV A B
IPC: A61L9/01
Filed: 1997-04-28
Granted: 1998-11-27
Abstract: FIELD: household deodorants. SUBSTANCE: air freshener contains active additive - coriander oil, flavor, propellent, and ethyl alcohol, used as a solvent. Components are taken in preset quantitative ratio. EFFECT: prolonged time of action. 3 tbl
Patent RU-2117317-C1 (RU)
Inventor: BEKHTEREV I S
IPC: G01V1/42
Filed: 1997-04-28
Granted: 1998-08-10
Abstract: FIELD: geophysical exploration. SUBSTANCE: when exciting elastic vibrations of drill column in the borehole drilling process, vibrations at different distances of receiving points from borehole mouth are recorded and useful signals are selected by way of forming cross-correlation functions, wave fields are recorded within infralow-frequency range 1-10 Hz, and then oil-and-gas deposit- emitted characteristic quasi-harmonic vibrations of induced seismoacoustic emission initiated by action of drilling tool are recorded. Seismic records are submitted to spectral analysis and most intensive monochromic constituents of the component of induced seismoacoustic emission are determined and selected by means of monochromic correlation. Monocorrelograms of single consecutive actions within advancing length are accumulated: D < λ/4 where λ is wavelength of the component of induced seismoacoustic emission. Finally, from dynamics of change of amplitudes within time range corresponding to accumulation of infralow-frequency constituents of recorded wave field, one determines time of arrival of maximum values of amplitudes of abnormal signals 1.5-2-fold exceeding background values, from which one can forecast existence of oil-and-gas deposits. EFFECT: increased oil-and-gas deposit forecast accuracy.
Patent RU-2131067-C1 (RU)
Title: High-frequency hydraulic pulsator
Inventor: TJARASOV G P
IPC: F15B21/12
Filed: 1997-08-12
Granted: 1999-05-27
Abstract: FIELD: industries using hydropulsating technologies; metal working for manufacturing articles from loose materials. SUBSTANCE: high-frequency hydraulic pulsator includes expelling mechanism and actuating member. Rotor with blades is arranged in working cavity of expelling mechanism housing. Only one contactor is provided is located in seat of housing. Blades are provided with rollers which are used as seals. Contactor is provided with rollers fitted between its teeth engageable with seats of rotor. Actuating hydraulic mechanism is made in form of spring-loaded hydraulic cylinder. EFFECT: simplified construction; obtaining frequency of oscillations to 100-200 Hz. 2 cl, 4 dwg
Patent RU-2132105-C1 (RU)
Title: Charging device for capacitance storage
Inventor: KARTELEV A JA
IPC: E21C37/18
Filed: 1997-08-26
Granted: 1999-06-20
Abstract: FIELD: high-voltage pulse equipment, in particular, for pumping lasers and generation of heavy hydraulic blows. SUBSTANCE: device has oil-filled metal housing with low-voltage input and high-voltage output, and stepping-up transformer, high-voltage rectifier, clipping choke and discharge resistors, which are mounted in housing. Discharge resistor is inserted between high-voltage output and housing. Discharge resistor is connected in parallel to measuring serial circuit of capacitors and at least one resistor. EFFECT: remote control for device operations, increased safety, time constant of measuring circuit is less than time constant of discharge time of device. 3 cl, 4 dwg
Patent RU-2124970-C1 (RU)
Inventor: ROBERT N MITCHELL
IPC: B23C5/06
Filed: 1995-12-15
Granted: 1999-01-20
Abstract: Предлагается фреза для выполнения операций фрезерования торца при врезной подаче на обрабатываемую деталь с помощью режущих пластин, имеющих различные формы. Фреза содержит множество режущих пластин, имеющих боковые и поперечные режущие кромки. Поперечные режущие кромки имеют различные формы для различных режущих пластин. Корпус фрезы, имеющий множество снабженных выемками гнезд для режущих пластин для надежного крепления режущих пластин включает в себя верхнее плечо, расположенное на некотором расстоянии от поперечных режущих кромок режущих пластин. Такое выполнение позволяет гнезду принимать вставные режущие пластины, имеющие поперечные кромки различных форм. Для предотвращения относительного движения между режущими пластинами и соответствующими им гнездами как вдоль боковых, так и поперечных режущих кромок предусмотрены опорные средства. По предпочтительному варианту одна из опорных конструкций включает в себя рельсообразный выступ на задней поверхности режущих пластин, расположенный параллельно боковым режущим кромкам режущей пластины, и сопряженную с рельсом по форме прорезь в нижней стенке гнезда. Вторая опорная конструкция выполнена в виде выступа, образованного в гнезде корпуса на некотором расстоянии от поперечной кромки пластины, и дополнительной выемки в режущей пластине, параллельной поперечной режущей кромке режущей пластины. 3 с. и 15 з.п. ф-лы, 12 ил.
Patent RU-2144923-C1 (RU)
Title: Method of production of alkylhalosilanes
Inventor: KHARRI MORTEN RONG
IPC: B01J23/78
Filed: 1996-02-19
Granted: 2000-01-27
Abstract: FIELD: methods of production of alkylhalosilanes. SUBSTANCE: method is realized by reaction between elementary silicon and alkyl halide at elevated temperatures in the presence of catalyst based on copper, aluminum and optional promoters. Total content of aluminum in reactor is regulated by adding into reactor, separately from silicon and catalyst, aluminum in the form of metal aluminum or aluminum alloys or silicon alloy containing aluminum, or solid compound containing aluminum, or their mixtures in amount of 0.01 to 1.0 wt.% on the basis of aluminum-silicon weight ratio supplied to reactor. EFFECT: increased reactivity and selectivity with use of catalytic system. 6 cl, 11 tbl, 25 ex
Patent RU-2122325-C1 (RU)
Title: Fruit and vegetable storage method
Inventor: ROSLJAKOV JU F
IPC: A01F25/14
Filed: 1997-10-27
Granted: 1998-11-27
Abstract: FIELD: storage of agricultural products. SUBSTANCE: method involves placing fruits and/or vegetables in thermostatically controlled premise; periodically spraying fruits and/or vegetables with saturated aqueous solution of propionic acid. EFFECT: reduced liquid consumption by intensified cooling process and increased storage life by reduced microbiological seeding during storage.
Patent RU-2133164-C1 (RU)
Inventor: BATRAEV G A
IPC: B21D39/06
Filed: 1997-10-21
Granted: 1999-07-20
Abstract: FIELD: plastic metal working, namely processes for securing tubes in tube walls due to localized oriented plastic deforming of tube material. SUBSTANCE: annular protrusions are formed on outer surface of tube end portions. Then tube is arranged in tube wall opening with annular rectangular cross section grooves in such a way that to provide coincidence of protrusions and grooves. Tube is fixed against possible axial motion and then it is secured to wall by applying compression effort at side of tube inner surface. Tube is formed due to connecting its base along its ends with tips having inner annular protrusion on end joined with tube base. Annular protrusions of tube are formed with trapezoidal cross section on their tips. At process of tube securing tube-and-tip joint assembly is fixed between wall and inner annular protrusion of tip. Tip is joined with tube base by welding. EFFECT: provision of tube joint with desired parameters of strength. 4 cl, 3 dwg
Patent RU-2145401-C1 (RU)
Inventor: GOL DIN G N
IPC: F23D17/00
Filed: 1997-11-12
Granted: 2000-02-10
Abstract: Изобретение относится к теплоэнергетике, непосредственно к котельным агрегатам или другим топливоиспользующим установкам, в которых сжигается жидкое и газообразное топливо совместно либо раздельно. Изобретение позволяет снизить выбросы оксидов азота с продуктами сгорания топлив. Преимущество предложенного способа сжигания жидкого и газообразного топлив состоит в том, что с помощью четырехканальной горелки и системы автоматического управления процессом сжигания топлива газы рециркуляции подаются двумя потоками в заданном соотношении. Один из потоков газов рециркуляции подается в прикорневую зону ядра горения факела, другой поток - в периферийную область зоны горения. Это позволяет увеличить эффективность рециркуляции и сократить затраты на снижение выбросов оксидов азота. 2 ил.
Patent RU-2131457-C1 (RU)
Title: Wine drink "ryabina na konyake"
Inventor: GELASHVILI S R
IPC: C12G3/06
Filed: 1997-11-27
Granted: 1999-06-10
Abstract: FIELD: wine making; alcoholic beverage industry. SUBSTANCE: wine drink of 24% strength contains the following ingredients per 1000 dal of prepared product: citric acid, 19.5-20.5 kg; color, 19.5-20.5 kg; grape wine material, 149.5-150.5 dal; aqueous-alcoholic mountain ash infusion (fruits, springs and fruit stems), 219.5-220.5 dal; konyak, 17.5-18.5 dal; sugar syrup at the rate of sugars content 160 g/cu.dm, aqueous-alcoholic liquid, the balance. EFFECT: broadened assortment of wine drinks; higher curative features and food value, and organoleptical properties. 3 ex