baber/WOPTO huggingface dataset:
Patent RU-2070954-C1 (RU)
Inventor: ANDRONOV VLADISLAV ANATOLEVICH
IPC: F16J15/00
Filed: 1993-05-25
Granted: 1996-12-27
Abstract: FIELD: earth-moving machinery; slewing gear with oil bath for running gear and slewing support rim. SUBSTANCE: turntable slewing gear has turntable (support) with toothed rim which is mounted on frame ring support, slewing reduction gear with gear fitted on output shaft, and closed housing with oil bath. Turntable with fitted on reduction gear is secured on slewing support. Gear is mechanically coupled with slewing support toothed rim. Gear and toothed rim are arranged in closed housing with oil bath. Closed housing is formed by slewing support, turntable, reduction gear housing, ring support secured on frame lower plate and end face sealing member which seals closed housing being engaged with ring surface of turntable. Ring support is made in form of flange. Slewing support is secured on ring support by bolts. Bolts are sealed by round section rings installed in tapered faces on ends of holes for bolts in turntable. Rings are clamped by bolt heads, thus sealing bolt slot. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2121612-C1 (RU)
Title: Ultrasonic compressor and sprinkler made on its base
Inventor: NEKRASOV S G
IPC: B05B17/04
Filed: 1993-06-21
Granted: 1998-11-10
Abstract: FIELD: medical engineering and other industries where high purity of air being fed and high productivity are required. SUBSTANCE: compressor is made in form of special valve located on bearing surface of end member of vibrator through gas film of lubricant. Sprinkler made on base of this compressor makes it possible to deliver liquid in synchronism with ultrasonic concentrator consisting of main and additional concentrators. EFFECT: ease in maintenance; improved operational reliability. 3 cl, 2 dwg
Patent RU-2064753-C1 (RU)
Title: Fodder harvesting machine
Inventor: BESPAMYATNOV ALEKSEJ D
IPC: A01D43/08
Filed: 1993-08-01
Granted: 1996-08-10
Abstract: FIELD: agricultural engineering, in particular, harvesting of long-stalk ensilage and feed crops. SUBSTANCE: fodder harvesting machine has cutterbar, grinder and stalk feeding apparatus with two successive augers having ribs with edge-to-center oriented coils and transverse auger positioned below leading auger with respect to machine advancement direction. Transverse auger is positioned so as to define space between its rib and rib of leading auger, which is rotated in direction opposed to that of transverse auger. Transverse auger has edge-to-center oriented coiling. Such construction allows reliable gripping of cut stalks and baffling cut stalks from cutterbar to be provided as well as deformation and partial compression of stalk mass toward centers of augers positioned one above the other to be effectuated and introduction of cut stalk mass into narrowing auger to be conducted with following conveyance of mass into grinding unit. EFFECT: increased efficiency, wider operational capabilities and improved quality of feed. 2 dwg
Patent RU-2139867-C1 (RU)
Inventor: ALLEN B REJTTS
IPC: A61K31/451
Filed: 1992-09-11
Granted: 1999-10-20
Abstract: 4-Арилпиперазины и 4-арилпипперидины формулы 1, где А - N или СН; W - С, SO; R 1  R 2  - Н или С 1-4 алкил; n = 0-4; R 3 , R 4  - Н, алкил, ОН или взятые вместе как кислород, представляют карбонильную группу; R 5  - Н, C 1-8 алкил, C 1-8 -алкокси, нитро, амино, C 1-8 -ациламино; R 6  - Н; R 7  - О, S, если W = С; R 7  - О, если W = SO (другие обозначения см. в п .1 ф-лы), обладают ингибирующей активностью в отношении допамин-2 рецепторов. 4 с. и 31 з.п. ф-лы, 8 табл.
Patent RU-2106869-C1 (RU)
Title: Medicinal species for persons born under zodiacal sign of libra
Inventor: VEL DJAKSOVA NINA GEORGIEVNA
IPC: A61K36/288
Filed: 1993-09-17
Granted: 1998-03-20
Abstract: FIELD: medicine; pharmacology; medicinal preparations derived from vegetable raw materials. SUBSTANCE: species (tea) consists of collected medicinal plants and herbs, and is intended for persons born under zodiacal sign of LIBRA. When taken in, species improves physical condition of patients, particularly of those born under sign of LIBRA, since it takes consideration particular features of LIBRA-born patients. EFFECT: medicinal preparation fully derived from vegetable raw materials.
Patent RU-2064471-C1 (RU)
Title: Method for preparation of the press powder for carbon articles
Inventor: GNEDIN YURIJ F
IPC: C04B35/52
Filed: 1993-11-09
Granted: 1996-07-27
Abstract: FIELD: carbon construction materials. SUBSTANCE: preparation of the carbon construction materials, widely useful in manufacturing the parts of the electrovacuum devices in the electronics and other technics field, includes a method of preparing the press powder for the above-said articles. The method consists in preparing a filler by its mixing with a binder followed by shaping the mixture, its thermal treatment with a subsequent fine crushing of the pitch-coke composition with adding therein 5-15% of the graphitized fraction coke - 0.09 mm. EFFECT: improved physico-chemical characteristics of the carbon articles. 1 tbl
Patent RU-2095266-C1 (RU)
Inventor: TARANUKHA IGOR I
IPC: B62B5/02
Filed: 1993-11-12
Granted: 1997-11-10
Abstract: FIELD: transport engineering; railless vehicles. SUBSTANCE: trolley has frame 1 and roller skids secured on rods 2 and axles 3. Each skid consists of two metal strips 4, four rods 2 also made in form of metal strips, set of eleven special shape rollers and their axles 6. Trolley is furnished with skid synchronous control mechanism. EFFECT: facilitated movement up and down the stairs and over smooth surfaces. 6 dwg
Patent RU-2052032-C1 (RU)
Inventor: IVKIN VALERIJ S
IPC: E02F5/32
Filed: 1993-12-29
Granted: 1996-01-10
Abstract: FIELD: civil engineering. SUBSTANCE: ripper is provided with adapter whose one end is connected with lower part of gas duct and other end is kinematically linked with screw end-piece provided with exhaust holes which are brought in communication with additional working chamber through gas distributing mechanism. Screw end-piece has helical surface whose angle of helix to the horizontal is opposite to respective angle of helix of helical surface provided on discharge bush and on flange connected with it. Pitch and maximum diameter of helical surfaces on discharge bush, flange and screw end-piece are equal. Tail-piece of main working chamber is kinematically linked with mechanism for driving the discharge bush and is mounted in inner chamber of stepped housing for rotation at similar frequency as tail-piece of additional working chamber. Tail-piece is kinematically linked with mechanism for driving the screw end-piece. EFFECT: enhanced reliability. 8 dwg
Patent RU-2078693-C1 (RU)
Title: Method of multicolored printing and printing machine for its embodiment
Inventor: PETERSEN POUL SCHACK
IPC: B41F31/00
Filed: 1991-02-15
Granted: 1997-05-10
Abstract: In the printing machine, the intermediate drying is effected by the support plates for the material to be printed being moved through or past freezing units during their passage between the individual printing stations.
Patent RU-2093472-C1 (RU)
Title: Method and apparatus for treating drain and polluted drinking water
IPC: C02F1/30
Filed: 1994-01-20
Granted: 1997-10-20
Abstract: FIELD: water treatment. SUBSTANCE: purification of water containing organic impurities is based on oxidizing them by excited oxygen produced by way of introducing into water heterogeneous photosensitizer and subsequently illuminating it by visible light. Method is distinguished with applying photosensitizer onto branched surface of porous permeable substrate and forcing water to move through channels of this substrate when illuminated. Apparatus has source of water to be treated, oxygen source to saturate water being treated, water pump, flow chamber, porous permeable substrate with applied photosensitizer, and visible light source. Substrate is made either in the form polymer material balls, or in the form of fabric or fibers of polymer material or glass fabric. Flow chamber is composed by two coaxial cylindrical walls, inner wall of chamber being made from visible light-transparent material, whereas outer wall may be light reflecting one. Light source is installed on the axis of chamber. EFFECT: speeded up water purification. 10 cl, 1 dwg, 2 tbl
Patent RU-2100300-C1 (RU)
Title: Dull ceramic overglazed dye
Inventor: GLEBYCHEVA ALEVTINA I
IPC: C03C1/04
Filed: 1994-02-03
Granted: 1997-12-27
Abstract: FIELD: ceramics. SUBSTANCE: dull ceramic overglazed dye has the following components, wt.-%: lead oxide $$$, 6.40-8.00; silicon oxide $$$, 37.2-38.8; zinc oxide ZnO, 2.2-3.6; aluminium oxide $$$, 6.6-9.0; titanium oxide $$$, 1.0-2.2; magnesium oxide MgO, 4.5-6.5; ferric oxide $$$, 21-23; boron oxide $$$, 1.6-3.0; sodium oxide $$$, 0.8-1.2; calcium oxide CaO, 0.3-0.5; tin oxide $$$, 6.9-9.3; and sodium fluoride NaF, 2.5-3.9. Dye properties: color - light-green, absence of mirror component, dominating wave-length $$$ = 584 nm, stable coloristic properties and high saturation. Dye is used for ceramic articles making. EFFECT: improved quality and property of dye. 3 tbl
Patent RU-2064918-C1 (RU)
Inventor: KOMKOVA YULIYA FEDOROVNA
IPC: C07C39/367
Filed: 1994-03-18
Granted: 1996-08-10
Abstract: Использование: получение бромсодержащих сложных фенолов, в частности бромирование дифенилолпропанола с получением ингибитора горения полимерных материалов. Сущность: бромируют 2,2-бис-(4-гидроксифенил)пропан(дифенилолпропан) свободным бромом в присутствии натрия при следующей последовательности операций. При перемешивании суспендируют исходный продукт в четыреххлористом углероде, добавляют 0,2-1 объема воды от объeма четыреххлористого углерода, дозируют бром, затем вводят серную кислоту и перемешивают 2-10 ч. Молярное соотношение дифенилолпропан:бром:кислота:хлорат натрия, равно 1:(2,2-2,3):(0,76-0,8):(0,73-0,77). 3 пр.
Patent RU-2120426-C1 (RU)
Title: Radiation-resistant material
Inventor: PROSHIN A P
IPC: C04B111/20
Filed: 1994-05-13
Granted: 1998-10-20
Abstract: FIELD: building materials. SUBSTANCE: radiation-resistant material has components at the following ratio, wt.-%: water glass 15-19.6; sodium fluosilicate 1.5-2; barium sulfate 78.4-83.5. Composition provides the following properties: mean density of gamma-radiation attenuation is 2.8-2.91 g/cm 3 ; coefficient of gamma-radiation attenuation is 0.225-0.232; strength limits at compression at the absorbed γ-radiation doses 1.2 x ×10 6 ; 4.8 x 10 6  and 8.4 x 10 6  Gy are 12.2-14.2; 16.4-22.8 and 22.6-28.5 MPa, respectively. Material can be used for protection against ionizing radiation in building industry. EFFECT: increased radiation strength. 2 tbl
Patent RU-2072647-C1 (RU)
Title: Устройство для добычи морского гребешка промысловыми судами
IPC: A01K74/00
Filed: 1994-05-26
Granted: 1997-01-27
Abstract: 1. Устройство для добычи морского гребешка промысловыми судами, включающее залавливающее приспособление, контактирующее с грунтом, и шарнирно связанные с ним салазки, снабженные сетчатым мешком для сбора объектов промысла, нижняя часть которого образована перфорированным поддоном, отличающееся тем, что, с целью повышения эффективности и снижения механического воздействия на грунт, устройство дополнительно снабжено П-образным экраном для локализации количества особей морского гребешка на пути его буксировки, а залавливающее приспособление образовано комплектом петлеобразных элементов, изготовленных из жесткого стального троса и смонтированных на валу с неподвижно закрепленными на его концах опорными колесами, вращающемся в подшипниках скольжения, шарнирно связанных с экраном и салазками.2. Устройство по п.1, отличающееся тем, что салазки выполнены П-образно, а верхняя часть сетного мешка также образована перфорированным поддоном.
Patent RU-2101910-C1 (RU)
Inventor: KRIVOROTOV ALEKSANDR SEMENOVIC
IPC: A01F25/00
Filed: 1994-08-30
Granted: 1998-01-20
Abstract: FIELD: agriculture. SUBSTANCE: grain storage has grain charging, grain discharge and grain storage devices including electrovacuum pump with branch pipe and adsorber mounted on branch pipe. Grain charging device has vacuum hood mounted on spring suspensions and provided with air-tight sealing members and latches, and spherical transfer vacuum spout communicated with hood through corrugated vacuum pipeline. Pipeline corrugations are formed by coiling and fastening cord to pipeline. Absorber is made from air-permeable tight fabric. Dust catcher is mounted on branch pipe of electrovacuum pump. EFFECT: increased efficiency by improved grain discharge equipment and prolonged storage time. 4 dwg
Patent RU-2083283-C1 (RU)
Inventor: BRUECK ROLF
IPC: F01N3/20
Filed: 1992-12-17
Granted: 1997-07-10
Abstract: Ячеистый корпус согласно изобретению с осью, вдоль которой через него может проходить жидкость и вдоль которой он ограничен по меньшей мере с двух противоположных торцевых сторон, имеет состоящую по меньшей мере из одного листа внутреннюю структуру, через которую может проходить электрический ток для обогрева, и на каждой торцевой стороне имеет в основном металлическую раму, в которой закрепляется внутренняя структура. Между внутренней структурой и рамой расположена электрическая изоляция. В этом ячеистом корпусе элементы, обеспечивающие механическую прочность, отделены от элементов, непосредственно подвергаемых электрическому нагреву и в соответствии с заданными значениями сформированных для создания требуемого для нагрева электрического сопротивления. Ячеистый корпус прост в изготовлении и обладает особой прочностью; он особенно пригоден для применения в качестве корпуса-носителя для катализатора в системах отвода отработанных газов автомобиля. 2 с. и 16 з.п. ф-лы, 6 ил.
Patent RU-2085642-C1 (RU)
Title: Apparatus for high-volume milling of fibrous material
Inventor: GLUSHAKOV BORIS ARTEMOVICH
IPC: D21D1/30
Filed: 1994-10-31
Granted: 1997-07-27
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: apparatus has housing with charging and discharge chambers. Two milling rotors are mounted on axially aligned drive shafts within housing. Rotors are rotated in opposite directions of rotation, with milling zone between rotors narrowing in the direction of movement of fibrous material. Each rotor has inner disk and outer disk of larger diameter. Spiral-shaped blades of right-hand and left-hand rotation are positioned between inner and outer disks. Charging chamber has two spiral channels curved in opposite directions and adapted for feeding material to blades of related rotor. Discharge chamber has spiral outlet for discharge of processed material. Milling zone is positioned between outer disks of milling rotors. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl
Patent RU-2110432-C1 (RU)
Title: Method of and device for building force providing inertia movement
Inventor: JUTT VLADIMIR EVSEEVICH
IPC: B62D57/00
Filed: 1994-11-01
Granted: 1998-05-10
Abstract: FIELD: transport engineering; inertia propellers of vehicles. SUBSTANCE: inertia force is created along axis of vehicle movement by installed 2n unbalance vibrators on common rigid axle at distance L from each other. Phase shift angle of momentary forces created by vibrator is equal to φ i = -πL (i - 1)/τ where τ = V/2f is pole division; f = ω/2π - is vibration force frequency; i is ordinal number of unbalance vibrator; n is number of vibrator pairs; V is preset movement speed of inertia force; ω is angular rotation frequency of vibrators; k is integral number, even for off "n" and odd for even "n". To provide runout and braking, momentary force phase shift angle is changed. Maximum speed of movement of inertia force is provided by changing distance between vibrators. EFFECT: increased efficiency and reliability, increased range of control within wide range of speeds. 5 cl, 10 dwg
Patent RU-2076813-C1 (RU)
Title: Vehicle seat belt
Inventor: TALANOV BORIS P
IPC: B60R22/12
Filed: 1994-10-24
Granted: 1997-04-10
Abstract: FIELD: transport engineering; safety belts. SUBSTANCE: seat belt has one more latch; two sections of belt provided with length adjusters are made each in the form of loop to pass over clavicle and scapula of User. One section of belt is made in the form of bridge connecting two loops and located behind the User on seat backrest. Third section of belt with length adjuster is installed for connection with bridge through flexible insert at one side and with vehicle cab members at other side. Two more sections of seat belt are connected with bridge at one side and with seat frame at other side. Each latch is arranged on section of belt which has the shape of loop. EFFECT: improved safety at road accidents, reduced reversed loads on spine. 1 dwg
Patent RU-2083386-C1 (RU)
Title: Wheeled tractor
Inventor: VOLKOV ANATOLIJ YA
IPC: B60K17/32
Filed: 1994-11-04
Granted: 1997-07-10
Abstract: FIELD: transport engineering; forestry tractors. SUBSTANCE: wheeled tractor has frame, running gear, gearbox, final drives and axle. Novelty in design is provision of additional pumping unit 1 with pumps 6 and drive from power takeoff shaft 9 of gearbox and transformation of axle 1 into active one. For this purpose axle is furnished with matching final drives with high-torque hydraulic motors 4 and drive from pumping unit 1. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2079268-C1 (RU)
Title: Potato growing method
Inventor: LOMAKIN MIKHAIL M
IPC: A01G1/00
Filed: 1994-11-08
Granted: 1997-05-20
Abstract: FIELD: agricultural technology. SUBSTANCE: method is based on successive economical tillage. First stage of tilling is effected to depth of 6-8 cm with introduction of basic proportion of mineral fertilizer and subsequent rolling up. Second stage includes tilling to depth of 14-16 cm with introduction of organic fertilizer and also rolling up. Main moulboardless tilling is carried out to depth of 25-27 cm. Formed in this way is highly fertile easy to cultivate layer of soil with depth of 0-16 cm which after hilling reaches depth of 25-30 cm. Located in this layer is major activity of root system and potato tubers are also developed in this layer. After 9-12 days upon planting of tubers, mouldboardless loosening of soil is effected by means of subsurface cultivator to depth of 10-12 cm deeper than tubers location with simultaneous harrowing. At first interrow cultivation, mineral fertilizer is applied to surface in strips not less than 15-20 cm wide on trails of potato rows and covered with soil. Vegetation of tops is terminated at 7-15 days before harvesting by cutting potato root system at depth of 6-8 cm below location of tubers. EFFECT: high efficiency. 2 cl
Patent RU-2080008-C1 (RU)
Title: Мозаичное изделие и способ его изготовления (варианты)
IPC: B44C1/28
Filed: 1994-11-11
Granted: 1997-05-20
Abstract: 1. Мозаичное изделие, содержащее элементы мозаики, имеющие в плане форму многоугольника и соединенные посредством связующего в регулярную структуру, отличающееся тем, что высота элементов мозаики и наибольший размер в плане составляют 0,1 - 4,5 мм, а расстояние между гранями соседних элементов мозаики составляет не более 0,1 ч. их высоты.2. Мозаичное изделие, содержащее элементы мозаики, имеющие в плане форму многоугольника и соединенные посредством связующего в регулярную структуру, отличающееся тем, что высота элементов мозаики и наибольший размер в плане составляют 0,3 - 3,5 мм, а расстояние между гранями соседних элементов мозаики составляет 0,05 - 0,1 ч. их высоты.3. Способ изготовления мозаичного изделия, включающий изготовление элементов мозаики и соединение их между собой посредством связующего, отличающийся тем, что элементы мозаики нарезают по координатной сетке на многоугольники в плане из пластины толщиной 0,3 - 3,5 мм, затем осуществляют монтаж элементов и закрепление мозаики на опорной пластине, по периметру которой предварительно помещают столбики из материала с твердостью, соответствующей большей твердости элемента мозаики, и высотой, составляющей не менее толщины мозаики, а затем осуществляют полирование.4. Способ изготовления мозаичного изделия, включающий изготовление элементов мозаики и соединение их между собой посредством связующего, отличающийся тем, что элементы мозаики нарезают по координатной сетке на многоугольники в плане из пластины толщиной 0,3 - 3,5 мм, перед нарезанием пластину полируют, а количество и вязкость связующего выбраны из условия обеспечения возможности заполнения 2/3 - 3/4 ч. высот
Patent RU-2078000-C1 (RU)
Title: Rocker type braking device
IPC: B60T7/02
Filed: 1994-11-09
Granted: 1997-04-27
Abstract: FIELD: railway and industrial transport; devices to control speed of cuts on marshalling humps. SUBSTANCE: device has turnable brake rockers with resilient members arranged along rails outwards the track in form of keyboard. Resilient members of brake rockers are made in the form of common unit installed on support beam hinge-connected with common rod of rockers and furnished with power drive to set device is brake applied and brake released positions. In brake applied position rockers are standing proud over the rail and vehicle wheel, running onto ends of rockers and compressing resilient members, create braking effect which is increased owing to the fact that rockers are relatively held behind the wheel by projections, thus preventing forward driving moments. Device has guide counterrail to provide reliable contact between vehicle wheels and device brake rockers when brakes are applied. EFFECT: improved reliability and safety at marshalling. 3 cl, 3 dwg
Patent RU-2096233-C1 (RU)
Inventor: CHERNENKO VLADIMIR A
IPC: B62D43/04
Filed: 1994-12-02
Granted: 1997-11-20
Abstract: FIELD: automotive industry; automobile accessories. SUBSTANCE: spare wheel carrier has housing 1 for spare wheel 2, housing attachment and location members, welded-to brackets with hinge joints by means of which housing can be moved to provide free getting of wheel 2 in and out, and yoke 10 to facilitate taking wheel 2 out of housing 1. Yoke is made free to move in vent port of wheel disk. Yoke is made of wire or metal strip with ends curved outwards and is made for clamping. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2144539-C1 (RU)
Inventor: ANDREAS VINTER
IPC: C07F17/00
Filed: 1994-12-26
Granted: 2000-01-20
Abstract: Изобретение касается новых металлоценовых соединений формулы I, в которой М 2  является металлом группы IV в Периодической системе; R 1  и R 2  обозначают атом галогена; R - атом водорода; R 4  - атом водорода, арил или два или больше остатков R 4  образуют вместе с соединяющими их атомами кольцевую систему; R 5  обозначает низший алкил; R 6  - атом водорода, низший алкил; R 7  обозначает   причем R 11  и R 12  обозначают низший алкил при условии, что по меньшей мере один из остатков R 6 , а также по меньшей мере один из остатков R 4  и R 5  отличен от водорода. Изобретение касается также каталитической системы, которая содержит вышеназванные новые соединения, способа получения полиолефинов и полиолефина, полученного указанным способом. 4 с. и 5 з.п. ф-лы, 2 табл.
Patent RU-2108346-C1 (RU)
Inventor: RIKHARD VAJDNER
IPC: C08G77/06
Filed: 1993-05-13
Granted: 1998-04-10
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to synthesis of organopolysiloxane resin. At the 1-st stage silane of the general formula R 3 SiOR 1  and/or its hydrolysate and at least one silane of the general formula Si(OR 2 ) 4  where R - monovalent organic residue, R 1 ,R 2  - alkyl residue are converted with water in the presence of acid. Formed alcohol is distilled off at least partially. At the 2-d stage obtained reaction mass is converted in the presence of a base and at least water-insoluble organic solvent taken at amount that is sufficient to obtain homogeneous mass. Water and alcohol are removed by distillation, obtained reaction mass is neutralized with acid and formed salt is removed. EFFECT: improved method of resin synthesis. 7 cl, 1 tbl