baber/WOPTO huggingface dataset:
Patent DE-4315417-C1 (DE)
Title: Means for shutting off a pipeline
Inventor: HARO JUERGEN
IPC: F16L55/12
Filed: 1993-05-10
Granted: 1994-08-11
Abstract: A means for stationary mounting in a pipeline (1), for the at least fluid-tight shut-off of the pipeline (1) with the aid of an inflatable cushion (5) fastened on a securing means (2) permits disruption-free, resistant sealing of the pipeline (1) and, if appropriate, subsequent mounting in that the inflatable cushion (5) consists of a coated, non-elastic fabric and, in the non-inflated state, is configured as an annular hose with at least one folded wall (12) and with an external diameter which corresponds essentially to the internal diameter of the pipe (1), the hose, upon inflation, extending from the wall (8) of the pipeline (1) to the centre of the pipeline (1) until the pipeline (1) is closed off. <IMAGE>
Patent DE-4401543-C1 (DE)
Title: Brewing installation having a mash tun, a mash copper, a lauter tun and a wort copper
Inventor: WOLFSEDER ALFONS
IPC: C12C13/00
Filed: 1994-01-20
Granted: 1994-12-15
Abstract: The brewing installation is provided with a lauter tun which extends concentrically around the mash tun, and a mash copper (boiler) which is arranged beneath the mash tun. An underback extends annularly around the mash copper and beneath this is the wort copper. The entire brewing installation is given a compact form by this means which is reminiscent of a cylindroconical tank. The brewing installation primarily has energetic and static advantages. <IMAGE>
Patent DE-4408719-C1 (DE)
Title: Combined electric generator and motor for vehicle hybrid drive
Inventor: SCHULZE BERND-GUIDO DIPL ING
IPC: H02K51/00
Filed: 1994-03-15
Granted: 1995-07-06
Abstract: A hollow cylindrical generator rotor 6 is mounted on an input shaft 2 which is connected to an internal combustion engine and a hollow cylindrical electric motor rotor 7 is mounted to an output shaft 3, both rotors 6, 7 having on their inside permanent magnets which are distributed over the circumference and have alternating polarity. In addition, a stator 10 with at least one switchable short-circuit winding 11 is provided, in which the short-circuit winding is arranged so as to be axially displaceable over wide ranges under the permanent magnets 8, 9 of the rotors 6, 7 by means of a guide and displacement device 12, 13, 15. With the aid of magnetic field sensors 23, 10 24 (Fig 8) between the permanent magnets 8, 9, the polarity of permanent magnets which are located opposite one another can be determined and the short-circuit line 11 can be closed or opened as a function of the sensor signals so as to control the direction of rotation of the output shaft 3 whilst the positioning of the shortcircuit winding under the permanent magnets 8, 9 of the motor rotor or generator rotor determines the rotational speed and the output torque of the output shaft 3. The rotors are disposed so the respective magnet assemblies are arranged axially. <IMAGE>
Patent DE-4418411-C1 (DE)
Title: Sealing layer for settling tanks
Inventor: FISCHER ERHARD
IPC: E02D31/00
Filed: 1994-05-26
Granted: 1995-09-28
Abstract: The waterproof sealing layer of the settling tank is made from a layer of clay blocks manufactured by a simple pressing operation. The blocks are laid in two layers separated by a textile binding layer. The lining is compacted using a paving machine. The clay is mixed with other clay types, or with ash from reclaimed material from treatment works. The sides of the blocks are roughened to bond to adjacent blocks. The pressed blocks are stored on a pallet with plastics foil intermediate layers and covered with shrink wrap to prevent drying.
Patent DE-4422584-C1 (DE)
Inventor: GEIB JOERG
IPC: E04D13/035
Filed: 1994-06-28
Granted: 1995-12-07
Abstract: The invention relates to an opening roof window (10) for a pitched roof, with a base frame (12) and a glazed wing (14) which may be secured as desired to one of at least two equal-length sides of the base frame (12), in which the glazed wing (14) is articulated on the base frame (12) by at least one hinge (16) having a movable section (18) fastened to the glazed wing (14) and a fixed section (20) and a catch (26) spaced away from the hinge (16) for securing the glazed wing (14) to at least one engaging component (28) securable to the base frame (12). To provide a roof window through which access can safely be gained to the roof and which is economical to produce, it is proposed that the hinge sections (18, 20) be pivotably combined into a unit, the fixed hinge section (20) have a retainer (22) which can be fitted to the selected side of the base frame (12) and there be bearing surfaces (34) on the base frame (12) for the fitting as desired of the retainer (22) or the engaging component (28).
Patent DE-4433182-C1 (DE)
Title: Operating device for road vehicle door
Inventor: KLEEFELDT FRANK
IPC: E05B85/16
Filed: 1994-09-17
Granted: 1996-03-21
Abstract: The grip trough (5) forms an assembly unit with the door outer grip bearing part (15) and the door outer grip (4). The door outer grip bearing part on its upper and lower longitudinal edges has tooth-shaped fitting components, and complementary tooth-shaped fitting counter components on the installation hole for the door outer grip bearing part in the door panel. The door outer grip bearing part with the door outer grip on installation in the road vehicle door is fitted from the inside of the door in the installation hole. It is installed with fitting components and fitting counter components and also by being pushed in the door plane.
Patent DE-4439850-C1 (DE)
Title: Artillery and protective screening localisation device
Inventor: FEIERLEIN JOHANNES DIPL ING
IPC: F41H11/00
Filed: 1994-11-08
Granted: 1996-03-14
Abstract: The device has an autonomous function and comprises an impact-resistant housing (10) enclosing an acoustic sensor, with a variable frequency and/or pulse characteristic, together with a clearance blocking device, both coupled to a detonator. The latter is activated to provide an optical signal, e.g. a using pyrotechnic charge. Pref. the signal is provided by different pyrotechnic components used in combination to provide an optical coding with different colours and/or colour combinations. Pref. the clearance blocking device is provided by a mercury switch.
Patent NL-1003628-C1 (NL)
Title: Exchangeable attachment mouthpiece for vacuum cleaner
Inventor: SEIP MARINUS ALBERTUS
IPC: A47L9/04
Filed: 1996-07-17
Granted: 1998-01-21
Abstract: The mouthpiece fits on to the end of the flexible suction pipe of the cleaner. It consists of an inverted funnel which fits over the rotatable roller. The roller has bristles or an absorbent covering of sponge-like material. It may also have supply and drainage facilities for cleaning solutions.
Patent NL-1014127-C1 (NL)
Title: Collapsible hand truck for lifting and transporting light to medium weight goods, has undercarriage formed by pair of bars pivotally connected to collapsible lifting column
Inventor: POOT FRANK THEO JACOB IR ING
IPC: B62B3/06
Filed: 2000-01-20
Granted: 2001-07-23
Abstract: The undercarriage is formed by two support bars (3), each with front and back wheels (4, 5). Each bar is joined at its rear end to a cross-piece pivotable about a hinge pin extending parallel to the bar length direction, and each bar extends through a hinge piece secured at right angles to the bottom end of the lifting column (2). The lifting column can be collapsed via these hinge pieces when the two bars are collapsed, and it can also be fixed into position when the bars are unfolded. The support plate (2) is pivotally connected to a lifting mechanism inside the column.
Patent RU-2012172-C1 (RU)
Title: Sealed package for microwave integrated circuits
Inventor: KIRSANOV YURIJ A
IPC: H05K5/06
Filed: 1989-05-23
Granted: 1994-04-30
Abstract: FIELD: microwave instrumentation engineering. SUBSTANCE: package has metal base, metal cover with flanged edges whose rectangular through cuts receive microwave terminal leads in the form of microstrip transmission line on rectangular dielectric substrate. Substrate surface abutting metal base and two end surfaces parallel to microstrip transmission line are metallized. Microstrip transmission line is cross-shaped as it forms metallized rectangular expanded sections abutting both microstrip transmission line and two metallized end surfaces of substrate. Metallized end surfaces are spaced apart at distance equal to dielectric substrate width and is selected within  ; length of rectangular expanded section along microstrip transmission line is found from equation  , where λ 0  is mean wavelength of working frequency range in free space; ε g  is dielectric constant of substrate material. Metallized portions of rectangular expanded sections of microstrip transmission line are in electric contact with horizontal strip of rectangular through cuts in flanged edges of cover over entire length between metallized end surfaces of dielectric substrate. EFFECT: simplified design, reduced electromagnetic loss level. 2 cl, 3 dwg
Patent RU-2034818-C1 (RU)
Inventor: ALLEN R SATTON
IPC: C05G3/90
Filed: 1989-12-28
Granted: 1995-05-10
Abstract: FIELD: agriculture. SUBSTANCE: homogeneous granular fertilizer contains (mass percent):urea - 90 to 96; ammonium thiosulfate - 0.4 to 1.0; dicyandiamide - 1.4 to 3.0 and conditioning additive - the rest. Urea-formaldehyde, or ammonium polyphosphate, or 0.3 to 1.0 mass percent of phosphate compound is used as conditioning additive. Production of granular fertilizer, with granules sizing 0.84 to 4.75 mm, includes introduction of urea of dicyandimide and aqueous solution of ammonium thisulfate into melt or part of melt with a subsequent granulation of the melt mass; moisture content in the urea melt is maintained within 2 to 8 mass percent, and in case of introduction of conditioning additive - 4 mass percent. Phosphate compound is introduced into urea together with dicyandimide and ammonium thiosulfate. The above fertilizer is introduced into soil. EFFECT: enhanced effectiveness of nitrogen assimilation by plants and decreased loss of it. 10 cl, 3 tbl
Patent RU-2039247-C1 (RU)
Title: Delivery and charging machine
Inventor: SERGEEV VYACHESLAV V
IPC: E21C37/00
Filed: 1989-10-23
Granted: 1995-07-09
Abstract: FIELD: mining industry. SUBSTANCE: delivery and charging machine consists of carrier vehicle 1 on which chamber charger 2 with charging hose and ejector of vacuum loading and vessel for explosives are installed. Vessel for explosives is made of one or several receivers for soft containers which consist of cylindrical body, loading part and conical bottom with vacuum-ejecting feeder. Located inside receiver 3 on its bottom are cutting members in form of ribs forming pyramid whose top facing loading part of receiver 3 formed by bottom and two branch pipes. EFFECT: higher efficiency. 4 dwg
Patent RU-2020023-C1 (RU)
Title: Binder composition for suspension
Inventor: GLIVA VLADIMIR K
IPC: B22C1/16
Filed: 1989-12-04
Granted: 1994-09-30
Abstract: FIELD: foundry practice. SUBSTANCE: the binder composition for a suspension comprises hydrolyzed ethyl silicate and a modifying boron containing additive is characterized in chat it comprises boric acid, the ratio of the components being as follows (wt %): the hydrolyzed solution of ethyl silicate has from 16.93-16.97 to 99.965-99.975 SiO 2  and 0.025-0.035 acid. This composition reduces the energy capacity by 2500 kW hr/t of the conditioned cast product to make cast models increases the productive capacity of calcining kilns by 1.4 times and reduces the number of operating muffles. EFFECT: improved properties of the binder composition. 1 tbl
Patent RU-2013313-C1 (RU)
Title: Shipboard power plant
Inventor: KOKHAN ANATOLIJ A
IPC: B63H21/00
Filed: 1990-01-29
Granted: 1994-05-30
Abstract: FIELD: power generation for marine vessels. SUBSTANCE: power plant has main gas-turbine engine 1 with compressor 2 and its drive turbine 3 mounted on shaft 4, and power turbine 5 mounted on shaft 6. Shaft 6 carries inlet gear 7 of reduction unit which is in mesh with outlet gear 8 engaging propeller shaft with propeller 9. Auxiliary turbine 10 is mounted between compressor drive turbine 3 and power turbine 5. Its front shaft 11 is placed coaxially in respect to compressor and its turbine 3 inside shaft 4; rear shaft 12 of auxiliary turbine 10 is arranged coaxially in respect to power turbine 5 and gear 7 inside shaft 6. Shaft 11 mounted on its extension coupling 13 and that of shaft 12 carries coupling 14. Coupling 13 provides for coupling shafts 11 and 14, that is, provides for kinematic linkage between compressor drive turbine and auxiliary turbine; coupling 14 couples shafts 6 and 12, that is, provides for kinematic linkage between power turbine and auxiliary turbine. EFFECT: improved design. 1 dwg
Patent RU-2000593-C1 (RU)
Inventor: BOROVTSOV PETR V
IPC: G03B9/46
Filed: 1991-01-08
Granted: 1993-09-07
Abstract: Использование: фото- и кинотехника.  Сущность: затвор содержит корпус, на котором  расположена планка. Одним концом  св занна  с приводом, а также ось 4 поворота  и зеркало 5, установленное на планке с помощью винтов 6, ось 4 поворота планки  установлена на другом ее конце. Привод  выполнен в виде электромагнита,  корь которого  шарнирно св зан с помощью оси 8,  с планкой. Крепление привода к корпусу  осуществл етс  с помощью винта. Дл  открыти  затвора снимаетс  импульс питани   со штырей привода Опускаетс   корь 7, который  поворачивает планку на оси 4 вместе  с зеркалом 5. Чтобы закрыть затвор, подаетс  импульс питани  на штыри привода,  прит гиваетс   корь 7, который поворачивает  подвижную планку на оси 4. 2 ил.
Patent RU-2005226-C1 (RU)
Inventor: FELLER VLADIMIR I
IPC: F15B15/26
Filed: 1991-01-08
Granted: 1993-12-30
Abstract: Использование: дл  подъема и фиксации гру-  зоа Сущность изобретени : поршень со штоком  установлен з корпусе с крышками с образованием  поршневой и штоковой полостей, сообщенных с источником  давлени  и сливом. Стопорное устройство  выполнено в виде кольцевых канавок на штоке. взаимодействующих с подпружиненным фиксато-  ром,.размещенным в крышке. Устройство снабжено  размещенным в фиксаторе золотником с осевым и  радиальными каналами, сообщенными со штоковой  и поршневой полост ми цилиндра соответственно.  В лини х св зи поршневой полости с золотником  установлен обратный кпапаа Поршнева  полость  сообщена с источником давлени  и сливом через  параллельно установленные дроссель с обратным  клапаном и управл емый обратный клапан полость  управлени  которого сообщена с одним из радиальных  каналов золотника Шариковый замок установлен  в крышке со стороны поршневой полости. 1  зпф-лыЗип.
Patent RU-2028107-C1 (RU)
Title: Method of osteosynthesis of metadiaphysical fractures of shin bones
Inventor: ZVEREV EVGENIJ V
IPC: A61B17/56
Filed: 1990-12-10
Granted: 1995-02-09
Abstract: FIELD: medicine. SUBSTANCE: method comprises steps of inserting through the fibula three pins in lateral direction after two-three pins hand been introduced through the fibula upper portion into the tibia at fracture of the upper third portion of the fibula or after an intraosseous osteosynthesis of the fibula at fracture of both bones at the same level, or inserting through an upper fragment of the fibula into a lower fragment of the tibia three pins in lateral direction at fracture of the fibula at a level lower, than the tibia; using pins with diameter up to 2 mm and remaining their ends under skin. EFFECT: lowered number of postoperative complications. 1 cl
Patent RU-2009538-C1 (RU)
Title: Subroutine call unit
Inventor: VOLIN VLADIMIR S
IPC: G06F9/40
Filed: 1990-12-28
Granted: 1994-03-15
Abstract: FIELD: computer technology. SUBSTANCE: subroutine call unit has memory unit, parameters memory unit, three comparison members, two adders, seven input registers, eleven registers, four output registers, twelve commutators, control unit, additional memory unit, additional input register, additional comparison member, fourteen additional registers, nine additional commutators, unit for producing modification of address value. EFFECT: widened area of application. 5 dwg
Patent RU-2049675-C1 (RU)
Title: Keyboard
Inventor: GURKIN YURIJ I
IPC: B41J5/10
Filed: 1991-03-29
Granted: 1995-12-10
Abstract: FIELD: keyboards. SUBSTANCE: keyboard has rows of keys 1 positioned at different height. Keys 1 carry detachable flexible caps 2 in the form of straps projecting above and under the surface of key 1. Caps 2 are installed on two vertical rows of keys 1 intended for middle fingers of the left and right hands, and on keys 1 of the main horizontal row with formation of cross-shaped lands 3. Such a keyboard provides for use of the touch system on a typewriter in the presence of similar keys and training of typewriting with a quick and correct arrangement of fingers of the operator with separation of the rows of keys. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2033122-C1 (RU)
Inventor: MOROZOV ALEKSANDR M
IPC: A61F9/00
Filed: 1991-04-29
Granted: 1995-04-20
Abstract: Изобретение относится к медицине, а именно к психотерапии. Целью изобретения является повышение эффективности лечения за счет сокращения его сроков, уменьшения побочных реакций, отсутствия необходимости госпитализации. Это достигается тем, что проводят три-пять сеансов рассудочной психотерапии продолжительностью около 15 мин и назначают ношение солнцезащитных очков 50%-ной проницаемости в течение 1,5-4 мес.
Patent RU-2020186-C1 (RU)
Title: Steel
Inventor: BORISOV IGOR A
IPC: C22C38/54
Filed: 1991-05-05
Granted: 1994-09-30
Abstract: FIELD: metallurgy. SUBSTANCE: steel additionally comprises boron, the ratio of the components being as follows (wt %): 0.38-0.45 carbon; 0.70-1.0 silicon; 0.70-1.0 manganese; 2.50-3.00 chromium; 0.40-0.7 nickel; 0.08-0.15 vanadium; 0.001-0.015 aluminium; 0.002-0.06 nitrogen; 0.005-0.003 boron; and iron the balance. The use of the steel improves operational stability of rolls by 15-20 % . EFFECT: greater depth of the active layer and improved tempering stability. 2 tbl
Patent RU-2029451-C1 (RU)
Title: Marker
Inventor: BASIN VLADIMIR SAMOJLOVICH
IPC: A01B69/02
Filed: 1991-05-12
Granted: 1995-02-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: marker has main boom 4 and end boom 6 hinged to the main boom. Boom 6 is a bell-crank with marking disk 7. The device also has bell-crank 3, hydraulic cylinder 1 of its drive, and flexible tie 8. Flexible tie 8 is hinged between the shorter arm of boom 6 and bell-crank 3. By means of movable support 5 the hinge of flexible tie 8 and bell-crank 3 is secured on boom 4. EFFECT: higher reliability. 2 dwg
Patent RU-2019761-C1 (RU)
Title: Helical gearing
Inventor: FEDOSEEV YURIJ N
IPC: F16H1/08
Filed: 1991-05-21
Granted: 1994-09-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: helical gearing has helical gear-wheels. Each toothing is provided with ring slots width of which is equal to integer number of axial steps. The ring slots are arranged on the toothings uniformly. Minimum number of slots is defined by a relationship proposed. EFFECT: enhanced longevity. 5 dwg
Patent RU-2086084-C1 (RU)
Inventor: GADZHIMURADOV ISIN M
IPC: A01B69/04
Filed: 1991-05-24
Granted: 1997-08-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves tilling soil along advancement line, with tillage width being equal to width of transverse working tool; tilling soil along edges of tilled band; cutting longitudinal furrows in mid portion of band, with furrows being further used as reversal point and area of longitudinal motion of sections at the end of each transverse pass; moving working tools forward relative to tractor for width equal to width of transverse tillage sections; reducing longitudinal motion speed to zero, with tractor continuously traveling along field. Apparatus has wheel-machine motion direction sensor, which is kinematically connected through amplifier with engine control mechanism and rotation radius sensor formed as telescopic boom with retainer center. Rotation radius sensor is mounted on shaft of wheel-machine motion direction sensor. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2033104-C1 (RU)
Title: Immobilizer for osteosynthesis of the neck of the humerus
Inventor: TAJLASHEV MIKHAIL M
IPC: A61B17/58
Filed: 1991-06-14
Granted: 1995-04-20
Abstract: FIELD: medicine, particularly traumatology. SUBSTANCE: immobilizer comprises working portion with two pointed spindles and metadiaphysial plate with holes for screws, articulated rotatably with said working portion. Turning can be fixed in the plane perpendicular to that of the plate. The working portion is curved at 90 deg with a hole for a screw and an eye for joint axle. Length of part of the working portion from curve to the eye relates to length of metadiaphysial plate as 1-1.5 to 5-6. Spindles are 35-40 mm long. EFFECT: improved design.
Patent RU-2008617-C1 (RU)
Inventor: RAFIKOV LEONARD G
IPC: G01F5/00
Filed: 1991-06-25
Granted: 1994-02-28
Abstract: Использование: в измерительной технике для измерения расхода трехкомпонентного потока. Сущность изобретения: способ измерения включает предварительное перемещение трехкомпонентного потока мешалкой, вращаемой двигателями, измерение момента на валу двигателя и диэлектрической проницаемости при помощи радиоволнового датчика, определение относительного содержания жидкости по измеренному моменту и опреление расхода каждой из фаз по формулам. Устройство состоит из последовательно установленных на трубопроводе мешалки, первичного преобразователя, радиоволнового датчика и вихревого расходомера. Мешалка снабжена приводом и датчиком момента. В состав радиоволнового датчика входят перестраиваемый генератор, управляемый экстремальным регулятором, соединенным с детектором, и тактовым генератором, одновременно управляющим ключом, соединенным с первым и вторым регистрами. Датчик момента, регистры и выход расходомера соединены с вычислительным блоком. В состав вычислительного блока входят блоки вычитания, компараторы, ключи, делитель, интеграторы, умножители, задатчики и сумматоры. 2 з. п. ф-лы, 5 ил.
Patent RU-2029935-C1 (RU)
Title: Method to estimate state and degree of alignment of diesel engine
Inventor: GIBERT ALFRED I
IPC: F02B3/06
Filed: 1991-06-27
Granted: 1995-02-27
Abstract: FIELD: diagnostics of diesel engines. SUBSTANCE: when measuring time, that it spends to increase level of output signals of electroacoustic converter, duration of fuel feed to a cylinder is recorded by phases of vibrosignal level exceeding on preset regimes of engine idle running for each cylinder. Then mean duration for all cylinders for two rotary speeds, for example, averaged and rated ones is determined. Determined mean values are compared to reference ones available for given regime and engine type, and then engine state is estimated. In so doing, if deviation is revealed on higher rotary speed the reason is in high losses for gas exchange and driving additional mechanisms. If it is revealed on lower rotary speed, this is a result of loss of adjustment, loss of alignment. EFFECT: quality assurance. 1 dwg
Patent RU-2022867-C1 (RU)
Title: Casing of deep-water container
Inventor: DAVYDOV VALERIJ P
IPC: B63B3/13
Filed: 1991-06-27
Granted: 1994-11-15
Abstract: FIELD: laminated three- dimensional articles. SUBSTANCE: contact surfaces of layers 1 and 2 are stepped with length of each step 3 is within the range indicated in the description. EFFECT: increased contact area of casing layers and reduced material content. 1 dwg
Patent RU-2016347-C1 (RU)
Inventor: INSHAKOV IVAN S
IPC: F16L59/00
Filed: 1991-05-27
Granted: 1994-07-15
Abstract: FIELD: heat insulation. SUBSTANCE: protective layer is made from worn tyres and has intermediate and bearing diaphragms. The intermediate diaphragms along the section are equidistant between the tyres and compressed along the section axis and tightly fastened on its ends by the bearing diaphragms. EFFECT: improved structure. 10 dwg