baber/WOPTO huggingface dataset:
Patent DE-4343053-C1 (DE)
Title: Laying apparatus with press-down device arranged thereon for laying courses of interlocking paving stones
IPC: E01C19/52
Filed: 1993-12-16
Granted: 1995-03-09
Abstract: The invention relates to a press-down device for a laying apparatus for laying courses of interlocking paving stones, having a press-down element (21) capable of being pressed by an energy storage device (22) against the stones (3') of a row of stones of the course of interlocking paving stones upon the release of the course of stones by the laying apparatus, the row of stones facing the contact region (9) of a course (8) of interlocking paving stones which has already been laid. The press-down element (21) can be pressed by the energy storage device (22) at an angle ( beta ) obliquely against the upper surface of the stones (3'), the angle ( beta ) opening to the side facing away from the contact region (9). <IMAGE>
Patent DE-4433211-C1 (DE)
Inventor: HETZER WALTER DIPL ING
IPC: B64D17/02
Filed: 1994-09-17
Granted: 1996-01-25
Abstract: A freight glider (Figure 1) has a device 10 (Figure 2) disposed between a wing-like chute surface (2) and the load (7) in which mechanical energy is reversibly transferred from the main ropes 3, (4) to the control ropes 5, (6) so that essentially only frictional forces are to be overcome when the control ropes 5, (6) are operated. The device (10) consists of two differential transmissions (20) disposed in parallel in housings (11, 12,) in which a respective control rope 5 (or 6) is wound onto a roll 21 with a larger diameter and a main rope 3 (or 4) is wound onto another roll 22 with a smaller diameter. Gears 23 are flange-mounted on the larger rolls 21 which may be driven by pinions 24 driven by electric motors 25. <IMAGE>
Patent NL-1005225-C1 (NL)
Title: Tap installation for drawing beer from separate casks under pressure
Inventor: BRUIN ADRIANUS DE
IPC: B67D1/12
Filed: 1997-02-10
Granted: 1998-08-11
Abstract: A connecting unit (2) is fitted to each of the couplings, connected to the casks (5), and to a tap (1). A device is available for detecting foam substances in the casks. The foam detecting device is connected to the couplings to cut off the feed of beer from the cask when foam is detected to allow a fresh cask to be connected. The detection device has a vessel (10) which can be places in the connecting unit and has a detector for determining the quantity of foam and beer in the vessel. The vessel is connected with a supplementing cooling device situated before the tap.
Patent NL-1017297-C1 (NL)
Title: Computer furniture, includes ventilation system for removing heat generated by computer equipment
Inventor: BURGEL DRS ING PATRICK ALEXAND
IPC: A47B81/06
Filed: 2001-02-06
Granted: 2002-08-07
Abstract: The furniture includes a ventilation system on the rear side.  The furniture contains various shelves for supporting pieces of computer equipment. An Independent claim is also included for a computer furniture item with noise insulation in the main compartment (COMP. 1) and also provided with ventilation channels (2, A, B).
Patent NL-1031568-C1 (NL)
Title: Cleaning device for slatted floor of animal shed, comprises rotary blades mounted on motor driven axle
Inventor: LAGEN HENDRIK GERBRECHT VAN
IPC: A01K1/01
Filed: 2006-04-11
Granted: 2007-10-12
Abstract: The device comprises one or more blades (4) mounted on at least one axle (3) connected to one or more drive motors (1). The blades have a milling effect on the material in between the slats, cutting it into smaller pieces which then fall into the pit underneath.
Patent RU-2014856-C1 (RU)
Inventor: BUYALSKIJ VADIM B
IPC: A62C13/00
Filed: 1989-02-06
Granted: 1994-06-30
Abstract: FIELD: fire prevention. SUBSTANCE: barrier has upright bearing frame, preferably of U-shaped form with roller bearings held together by flexible deformable members. The bearings have a flexible fireproof isolating fabric shell fixed on them and are positioned in grooves of longitudinal guides which are top and bottom bearing members of the frame mounted to straddle both the equipment to be protected from fire and the automatic fire extinguishing unit. The frame has a fireproof isolating fabric band mounted to be tightened and fixed permanently. EFFECT: higher efficiency, extended technological possibilities. 3 dwg
Patent RU-2026493-C1 (RU)
Title: Plant for raising minerals from sea bottom
Inventor: BELYAEV VYACHESLAV I
IPC: E21C50/00
Filed: 1989-08-30
Granted: 1995-01-09
Abstract: FIELD: mining industry. SUBSTANCE: plant has raising pipe line 1 which is connected with accumulating hopper 2. Accumulating hopper 2 is brought in communication with thermosiphon 4 of the atomic power station by means of connecting pipe line 3. Thermosiphon 4 has steam generator 5, condenser 6, heating battery 7 of the thermal distiller, outer heat-insulated and intermediate pipe-shaped housings 8 and 9 which are mounted coaxially outside steam generator 5 forming external and internal circular chambers 10 and 11. Chamber 10 is brought in communication with connecting pipe line 3. Chamber 11 is brought in communication with condenser 6. Heating battery 7 is mounted in internal circular chamber 11 and is brought in communication with steam generator 5 by means of heating steam pipe line 12. Pressure differential in raising pipe line 1 is effected through evaporation of sea water accumulating hopper 2 in thermosiphon 4. Heating battery 7 ensures distilling of sea water due to which no scale is formed in steam generator 5. EFFECT: enhanced reliability. 2 dwg
Patent RU-2015416-C1 (RU)
Title: Positive-displacement pump
Inventor: SHISHKIN VIKTOR V
IPC: F04B43/06
Filed: 1990-09-13
Granted: 1994-06-30
Abstract: FIELD: pumps. SUBSTANCE: drive drum is mounted in a sealed chamber with pressure and suction manifolds, and a working agent feed system. A displacement device in the form of a hose is wound on the drum, the end of the hose is fastened in the chamber. One of the sides of the displacement device is made from polytetrafluoroethylene fibers, its wrong side - from polyvinylalcohol fibers and is connected with the face side through two pattern repeats. The fibers of both sides have from four to twelve folds. The space between the fibers is filled with a polyurethane mass. EFFECT: improved structure. 2 dwg
Patent RU-2007320-C1 (RU)
Inventor: ZAKHAROV VALENTIN A
IPC: B61L27/04
Filed: 1989-10-25
Granted: 1994-02-15
Abstract: FIELD: railway transport. SUBSTANCE: information from central station of control circle is picked off simultaneously from each of outputs of frequency receivers, is transmitted over one telegraph channel in the form of start-stop packages in step with clock pulses effective during transmission cycle in frequency dispatcher control to unified railway control center. There information is entered into on-line storage. From there it is read after completion of transmission cycle into shift register for intercycle storage. Then information is displayed on mimic panel of unified railway control center. EFFECT: improved control over trains. 2 dwg
Patent RU-2029884-C1 (RU)
Title: Blade of wind wheel
Inventor: KORSUNSKIJ BORIS IVANOVICH
IPC: F03D1/06
Filed: 1990-05-03
Granted: 1995-02-27
Abstract: FIELD: wind power. SUBSTANCE: blade has a profile with chord inclined to the plane of rotation of the wind wheel. The thickness of the profile is defined by a relationship available in the invention description. EFFECT: improved design. 1 dwg
Patent RU-2013304-C1 (RU)
Title: Shipboard saving apparatus
Inventor: MOROTSKIJ OR A
IPC: B63C9/28
Filed: 1990-12-06
Granted: 1994-05-30
Abstract: FIELD: shipbuilding. SUBSTANCE: shipboard saving apparatus has saving underwater vehicles arranged in tunnels and connected with ship's spaces through sluice chambers by means of quick-release drive joints provided with pneumatic drives. EFFECT: enhanced reliability. 3 cl, 6 dwg
Patent RU-2046601-C1 (RU)
Title: Surgical device
Inventor: STARYKH VLADIMIR S
IPC: A61B1/12
Filed: 1990-12-25
Granted: 1995-10-27
Abstract: FIELD: medicine. SUBSTANCE: device has mirror enclosed in frame having a handle set at a blunt angle to the frame plane. Guiding plate is mounted on the handle. The handle and frame are hollow and separated into two cavities each of which is connected with members for injecting and sucking off liquids. Oval-shaped nozzle orifice connected with one of the handle and frame cavities is made close to the handle base. A hole connected with another cavity is located on the frame opposite to the nozzle orifice. EFFECT: enhanced effectiveness of operations on cranial and articulation cavities. 2 cl, 2 dwg
Patent RU-2001251-C1 (RU)
Inventor: BOKSERMAN ARKADIJ A
IPC: C12N1/38
Filed: 1991-01-11
Granted: 1993-10-15
Abstract: Способ включает закачку в нефт ной пласт  несЬтевытесн ющего агента, содержащего, мас.%  дигидрофосфат кали  0,0001 - 0001 гидрофосфат  натри  0,0001 - 0,001 азотнокислый аммоний  00060 - 0,020, азотнокислый калий 00005 -  0,0010, вода остальное 1 табл
Patent RU-2039931-C1 (RU)
Title: Method of determination of glass tube diameter and device for its accomplishment
Inventor: VLASOV YURIJ N
IPC: G01B21/00
Filed: 1991-01-16
Granted: 1995-07-20
Abstract: FIELD: measuring equipment. SUBSTANCE: a narrow light beam is formed perpendicularly to the direction of glass tube motion. At a contact of the tube edge with the light beam edge a light beam is reflected from the tube surface and recorded by a photodetector. Exactly the same light beam appears at a contact of the other tube edge, diametrically opposite to the first one, with the light beam edge. Two pulses arise at the photodetector output, the time interval between which gives information on the tube diameter if the conveying speed is known. The latter is determined by passing a standard specimen of known dimension through the beam at the same speed. Since time and not amplitude parameters of the output signal are measured, there is no influence of amplitude factors on the measurement results. EFFECT: enhanced accuracy and widened functional potentialities due to determination of the degree of glass tube ellipticity, which is determined according to the length of the light beam image focused by the tube. 8 cl, 6 dwg
Patent RU-2022450-C1 (RU)
Inventor: SOKOLOV EDUARD G
IPC: H03F3/217
Filed: 1991-03-26
Granted: 1994-10-30
Abstract: Использование: в качестве усилителя и генератора. Сущность изобретения: в целях уменьшения помех, уменьшения коэффициента гармоник, увеличения полосы пропускания, уменьшения тепловых потерь в усилителе мощности, образованном двумя параллельными каналами: один - на усилителе с широтно - импульсной модуляцией, на выходе которого включен индуктивный выходной фильтр, а другой - на линейном усилителе, выход последнего подключен к точке соединения выходного фильтра и нагрузки. 1 ил.
Patent RU-2040514-C1 (RU)
Title: Method for production fertilizer of manure
Inventor: ZIBOROV VIKTOR A
IPC: C05F3/00
Filed: 1991-05-14
Granted: 1995-07-25
Abstract: FIELD: agriculture. SUBSTANCE: method involves mixing manure and its formation in the presence of sewage. Said manure is preliminary mixed with other organic additives. Thus prepared mixture is formed as briquettes with the help of vibration, surface layer of said briquettes is moistened by sewage being produced during their formation. EFFECT: improves efficiency of the method.
Patent RU-2038054-C1 (RU)
Title: Intraosseous pin for attachment of dental prosthesis
Inventor: STATKEVICH VALERIJ NIKOLAEVICH
IPC: A61C8/00
Filed: 1991-05-28
Granted: 1995-06-27
Abstract: FIELD: orthopedic stomatology. SUBSTANCE: this intraosseous pin designed for attachment of artificial denture has hollow threaded body 1, split end portion, head 4 with support for dental prosthesis, and distance screw 2. Body 1 has stepwise contracting threaded opening in its upper portion and smooth-surface opening in its lower portion and at least two annular recesses one of which is located above protrusion in between threaded and smooth-surface opening portions and splits extending to upper edge of annular recess above protrusion. Distance screw 2 has bevelled shank 6. EFFECT: more sophisticated design. 4 cl, 5 dwg
Patent RU-2023104-C1 (RU)
Title: Intermediate rail connection for track with wooden ties
Inventor: NESTEROV DMITRIJ K
IPC: E01B9/06
Filed: 1991-06-14
Granted: 1994-11-15
Abstract: FIELD: railway transport. SUBSTANCE: axes of rail spikes 5 for fastening to tie 4 are located in tops of equilateral trapezium with bases parallel to axis of rail track. In this case, trapezium larger base is located between axis of rail track and smaller base. Axes of spikes 6 for fastening plate 2 on tie 4 are located in plane running through point of intersection of trapezium diagonals. EFFECT: higher efficiency. 3 dwg
Patent RU-2022984-C1 (RU)
Inventor: IZYNEEV ALEKSANDR A
IPC: C08K5/33
Filed: 1991-06-25
Granted: 1994-11-15
Abstract: Изобретение относится к химии и технологии высокомолекулярных соединений, в частности к композиционным полимерным материалам, которые могут быть использованы в различных отраслях народного хозяйства, где к этим материалам предъявляются высокие требования к таким свойствам, которые позволяют композиционным материалам выдерживать длительное воздействие жестких факторов холодного климата и глубокой солнечной УФ-радиации с минимальными потерями физико-механических показателей. Сущность: полимерная композиция включает, мас. % : полиамидобензимидазол 4-фенил- 2,2′, 5,5′ -тетраметил-3-имидазолин-3-оксид-1-оксим 1,0 - 1,5; сажа 0,9 - 1,0. 1 табл.
Patent RU-2018674-C1 (RU)
Title: Drilling tool
Inventor: KOROGODSKIJ FELIKS N
IPC: E21D1/06
Filed: 1991-05-16
Granted: 1994-08-30
Abstract: FIELD: well drilling equipment. SUBSTANCE: drilling tool secured to drill pipe consists of multicone drill bit, branch pipe with auger spiral rigidly attached to it. Branch pipe is fitted on pipe string with ports coinciding with those of branch pipe. Drilling tool includes also two rigidly connected removable drilling knives with cutting edges installed square to pipe axial line. Freely moved inside pipe string on rope is skip for transportation of drilled rock. Knife cutting edges may be installed at acute angle, and drilling knives may be replaced with pipe with drilling scrapers and ports. Pipe is secured in stops for rotation by means of gear systems located between branch pipe and pipe string. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2051818-C1 (RU)
Inventor: BELOSHAPKIN KIM P
IPC: B60T1/14
Filed: 1991-08-19
Granted: 1996-01-10
Abstract: FIELD: car industry. SUBSTANCE: device has braking unit, which is located in housing, and latches, which are controlled by mechanical cord drive. During normal driving these members lock braking unit having pressing power cylinder. Lower part of braking unit is shaped as rake which fingers engage road pavement. Brake is located under rear trunk. EFFECT: fast and reliable braking and car alignment during skidding. 2 cl, 3 dwg
Patent RU-2028749-C1 (RU)
Title: Cabbage harvesting machine
Inventor: KOROGODSKIJ FELIKS N
IPC: A01D45/26
Filed: 1991-09-11
Granted: 1995-02-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: machine has: frame 1, on which working unit is mounted; basket and turning table 6 with capability of free rotation. Working unit is made of two drums 43 and 44 and inner drum 43 is fixed on shaft. Plates for fixation of clamping members of working unit are mounted on outer surface of the drum and across it. Clamping units are made in the form of base, on which several cantilevers are fixed perpendicularly to the base. Cantilevers bear comb and mounted on slide knife with gears to provide its reciprocation in groove of comb. Outer drum 44 is mounted with capability of free rotation. EFFECT: cabbage harvesting machine is used in agriculture. 13 dwg
Patent RU-2017880-C1 (RU)
Title: Beach-protecting structure
Inventor: GERGEL EDUARD S
IPC: E02B3/06
Filed: 1991-11-14
Granted: 1994-08-15
Abstract: FIELD: hydraulic engineering. SUBSTANCE: beach- protecting structure includes two wave screens curved in plan and damping bay between them. EFFECT: higher efficiency. 5 cl, 2 dwg
Patent RU-2009781-C1 (RU)
Title: Device for conditioning tube ends
Inventor: LEBEDEV YURIJ V
IPC: B23B31/40
Filed: 1991-07-17
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: slot to receive a slider is made in a body, the slider carries a toolholder which is radially moved by a centrifugal force. The mass of a slider part with a hollow to receive a spring relative to the body axis exceeds the mass of a slider part with the toolholder by a value of the mass of the holder with the tool. EFFECT: improved structure. 3 dwg
Patent RU-2030673-C1 (RU)
Title: Free-moving support
Inventor: SIVCHUK NIKOLAJ A
IPC: F16L3/16
Filed: 1992-01-22
Granted: 1995-03-10
Abstract: FIELD: pipeline construction. SUBSTANCE: pipeline free-moving support has construction base with two fixed on it guides, rollers, that are free mounted on two horizontal and parallel to each other axes. Axes of rollers are fixed in body and are located on two planes on different levels. In the case, guides with lodgements are mounted on upper rollers. Rollers and guides have different radiuses of their cross-sections in zone of their contact and each guide has only one mounted on it roller. Body is made in the form of hollow cylinder and located between rollers. Guides in zone of contact with rollers have cylindrical outer surface, that faces roller. Axes are made identical and interchangeable. Rolling surfaces of rollers have form of round groove. Rollers have frictionless bushes. EFFECT: free-moving support is used in pipelines construction. 6 cl, 3 dwg
Patent RU-2053427-C1 (RU)
Title: Диафрагменное запорное устройство
Inventor: SKRIPITSA VLADIMIR V
IPC: F16K7/17
Filed: 1992-02-21
Granted: 1996-01-27
Abstract: Использование: в арматуростроении, может применяться для перекрытия потока среды и перемешивания различных транспортируемых сред. Сущность изобретения: устройство содержит двояковогнутую перфорированную перегородку, две диафрагмы и крышки. На наружной образующей поверхности перегородки имеется кольцевая выемка. Выемка разделена на две камеры, снабженные входным и выходным патрубками. Под действием управляющей среды диафрагмы перемещаются относительно перегородки, передавливая смесь компонентов из одной камеры в другую. 3 ил.
Patent RU-2050148-C1 (RU)
Inventor: KOLINKO SVETLANA I
IPC: A23K1/20
Filed: 1992-03-27
Granted: 1995-12-20
Abstract: Изобретение относится к кормопроизводству. Цель изобретения увеличение содержания белка. С этой целью в качестве сырья используют отходы кокономотания, которые 30 50 мин обрабатывают 2 5%-ным раствором щелочи, а в качестве связующего агента используют 0,3 0,5%-ный раствор серицина. 1 табл.
Patent RU-2055309-C1 (RU)
Title: Device for measuring oscillations of object
Inventor: ABRAMOV OLEG V
IPC: G01B9/00
Filed: 1992-03-23
Granted: 1996-02-27
Abstract: FIELD: control and measuring instrumentation. SUBSTANCE: introduced in reference arm of optical system of laser interferometer are lens and mirror 4 shifted from its focal plane and mounted for rotation about axis perpendicular to plane of front of laser beam incident on it; focus of objective 7 is placed at point where beams from reference and measuring channels meet at angle controlled by mirror; objective 7 provides for enlargement of interference pattern formed in plane perpendicular to direction of motion of beams; motion of bands of interference pattern fully corresponds to shift of surface under test throughout entire range of acoustic oscillations; prism 8 with mirror faces is located at distance from objective 7 optimal from the standpoint of enlargement in such way that beams deflected by this prism in opposite sides correspond to half of interference pattern and get in photo detectors 9 10 located at one axis; devices 9 and 10 have iris vignetters 11 and 12 which separate center section of selected interference band; output of photo detectors is connected with inputs of differential amplifier of electronic processing unit 13 which forms difference signal at its output from voltages applied to two inputs, thus producing the desired result of measurements. EFFECT: enhanced sensitivity, increased frequency range of measurements and avoidance of distortions in clamping the ultrasonic signals. 3 cl, 1 dwg
Patent RU-2030871-C1 (RU)
Inventor: DRUTSKIJ ALEKSEJ VASILEVICH
IPC: A23L7/109
Filed: 1992-06-16
Granted: 1995-03-20
Abstract: Использование: в пищевой промышленности, в частности хлебопекарной, для повышения качества готовых изделий за счет улучшения структурно-механических свойств. Сущность изобретения: в производстве хлебобулочных и макаронных изделий воду обрабатывают постоянным электрическим током при плотности тока 0,01-10 3 A/м 2  с предварительной или последующей обработкой магнитным полем напряженностью 0,02-10 5 A/м и затем осветляют.
Patent RU-2044182-C1 (RU)
Inventor: SHISHKAREV MIKHAIL P
IPC: F16D1/00
Filed: 1992-05-19
Granted: 1995-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: coupling link is positioned in the space between the mutually facing coaxial shafts 1 and 2 to be joined. The coupling link is made up as two cylindric bars 3 and 4. The shaped ends of bars 3 and 4 are defined by arcs of circumferences of different radii. The centers of the circumference arcs of each bar is shifted one with respect to the other in the direction of the shaft rotation axis. Shaped ends of rods 3 and 4 as well as grooves of shafts 1 and 2 are defined by the circumference arcs in the plane perpendicular to the plane of the sketch, The diameter of the circumferences exceeds the bar length. The bars 3 and 4 are interconnected through rod 5 made up as a permanent magnet introduced into through opening of rod 3 and dummy opening of rod 4 made of a non-magnetic material. The axis of magnetic bar 5 is not in coincident with the centers of the circumference arcs of the shaped ends of bars 3 and 4. EFFECT: enhanced reliability. 2 dwg
Patent RU-2067320-C1 (RU)
Title: Device for information display
Inventor: KUZNETSOV OLEG VIKTOROVICH
IPC: G09G3/28
Filed: 1992-06-03
Granted: 1996-09-27
Abstract: FIELD: indicators. SUBSTANCE: device has information input unit 1, matrix indicator 2, gates 3, sweeping unit 4, load elements which are designed as resistors 5, first and second power supplies 6 and 11, matching element which are designed as diodes 7, matching element which is designed as resistor 8, comparison circuit 9, reference voltage source 10. EFFECT: decreased power consumption. 2 cl, 1 dwg
Patent RU-2065847-C1 (RU)
Title: Fire-conducting cord
Inventor: FILIMONOV VLADIMIR NIKOLAEVICH
IPC: C06C5/00
Filed: 1992-06-05
Granted: 1996-08-27
Abstract: FIELD: explosives. SUBSTANCE: cord consists of fire-conducting core inside which central guiding thread is placed made from synthetic material with resultant linear density 50-70 tex, specific breaking tension at least 50 g/tex, and twist number 350-500 per 1 m. The core is covered with textile braiding and hydroinsulation coating. EFFECT: improved quality.
Patent RU-2032925-C1 (RU)
Inventor: VOKHRYSHEV VALERIJ E
IPC: G05B13/00
Filed: 1992-06-15
Granted: 1995-04-10
Abstract: Изобретение относится к средствам автоматизации и предназначено для построения автоколебательных адаптивных самонастраивающихся систем автоматического управления со стабилизацией частоты и амплитуды автоколебаний. Устройство содержит индикатор экстремумов, элементы сравнения, интеграторы, реле переключения, суммирующие усилители, задатчик и дроссельные сумматоры. Процесс адаптации устройства к изменяющимся свойствам объекта и среды осуществляется путем введения корректирующих сигналов, изменяющих ширину зоны гистерезиса устройства и величину управляющего воздействия. Коррекция первого параметра обеспечивает стабилизацию частоты автоколебаний, коррекция второго стабилизирует амплитуду. 3 ил.