baber/WOPTO huggingface dataset:
Patent DE-4041975-C1 (DE)
Title: Uniform gasification of e.g. galvanising processes and septic tanks - involves injecting gas into liq. through horizontal inflow tube in lower part of liq. bath, and displacing liq. through capillary tubes
IPC: B01F3/04
Filed: 1990-12-21
Granted: 1992-06-25
Abstract: Gas is injected into a liq., e.g. to cause turbulence, through a horizontal inflow tube (1), positioned in the lower part of the liq. bath, and displaces the liq. (2), which flows out through capillary tubes (3,4). When the liq. level (5) is below the lateral holes (6) in the tube, gas flows out. The length of each capillary tube is at least ten times its' dia. and at least one of the outlet holes is at the lowest position of the tube. USE/ADVANTAGE - Uniform gasification. Used in galvanising process and septic tanks.
Patent DE-4227290-C1 (DE)
Inventor: HERBECK THOMAS
IPC: A45C7/00
Filed: 1992-08-18
Granted: 1994-01-13
Abstract: A packaging element, in particular for packaging and transporting a stack of printed materials, consists of a tear-resistant woven or foil material cut out so as to present a rectangular reception surface for the newspapers or magazines. On each of the four side edges of the rectangular reception surface is arranged a folding attachment surface. The four attachment surfaces may be at least partially linked to each other by releasable fastening means in order to form the packaging element and to attach the stack with the blank. An attachment surface bears two integrated gripping elements for removing the package from a conveyor band and in particular for eliminating risks of injury during handling.
Patent DE-4236800-C1 (DE)
Title: Upholstered seat or recliner with frame - has back fixed to supports, with holder, bearer, roller or slide bearings in guide rails
IPC: A47C17/16
Filed: 1992-10-30
Granted: 1993-09-23
Abstract: The upholstered piece of furniture consists of a seat and/or recliner surface, a frame and a back (16) fixed to supports consisting of an upward pointing holder (13) joined to a bearer (1) extending into the frame. The back part is shorter than the upholstered seat or recliner part (5) and is fixed to one or more supports (12). The bearer (11) and/or bottom part of the holder (13) are/is movably mounted on the frame in the furniture's lengthwise direction, via slide and/or roller bearings (10) in guide rails (8). USE/ADVANTAGE - The upholstered chair/recliner can be varied in shape and incorporate a back rest or not, by being movably fixed to the frame or upholstered part by supports.
Patent DE-4237715-C1 (DE)
Title: Valve spring-plate-fitting tool - has diametrally-opposite curved leaf springs on hollow stem with ends engaging in recess accommodating valve cotters and loaded by stepped sliding sleeve
Inventor: ECKER LAMBERT
IPC: B25B27/24
Filed: 1992-11-09
Granted: 1994-01-13
Abstract: The tool has a thrust bolt sliding axially in opposition to a compression spring in a hollow stem. A thrust sleeve is mounted on the stem, at the top of which is an interchangeable grip. On the stem (1) are two opposite curved leaf-springs (7,8) extending along it. Their ends (14) are bent inwards, engaging in recesses (10) in the stem accommodating the valve cotters (VK) to be fitted and at the hollow end (13) of the thrust bolt (5). At the bottom end of the stem a centring sleeve (6) of the same diameter as the spring plate (VT) slides over the leaf springs to place them under load, its movement being limited by the bottom edge of the grip and a step (16) mounted on the stem bottom end. The sleeve protrudes beyond the latter in the working position. USE/ADVANTAGE - Particularly for multi-valve internal-combustion engines, being usable in very confined spaces.
Patent DE-4301852-C1 (DE)
Title: Dock or lock gate
Inventor: WALDECKER JACOB-HEYE DIPL ING
IPC: E02B7/20
Filed: 1993-01-25
Granted: 1994-08-11
Abstract: Dock or lock gate with in each case at least one buoyancy tank adjacent to the side walls of the gate.
Patent DE-4307267-C1 (DE)
Title: Stabilisation system for bogies of rail vehicles - has damper units on one vehicle side, each with connected catch unit
Inventor: TRACHE PETER DIPL ING
IPC: B61F5/24
Filed: 1993-03-02
Granted: 1994-04-07
Abstract: The system has damper units (3a,b), located at right angles to the longitudinal vehicle direction, and on the same side of the vehicle. The damper elements are adapted force-dependant, in distance and position relative to the bogie journal (5). Each damper unit is secured by a connected catch unit (4) against dropping off during accidents. The unit consists of a cable, which is removeable fastened to the damper unit. USE/ADVANTAGE  - Gives optimum stabilization, even with triple axle bogies for locomotives, having non-symmetrical bogie journal.
Patent DE-4318514-C1 (DE)
Title: Apparatus for producing corrugated pipes from thermoplastic material
Inventor: DIETRICH KARL
IPC: B29C48/13
Filed: 1993-06-03
Granted: 1994-08-18
Abstract: An apparatus for producing corrugated pipes from thermoplastic material is provided with a moulding section which adjoins a die head of an extruder and comprises a guide arranged in a frame, on which guide mould halves, closed in pairs to form annular moulds, are advanced in a run-in following closely one after the other as a travelling mould by at least one drive pinion, which is arranged in the initial region of the moulding section and meshes with toothed racks of the pushed-together mould halves. In a run-out, following the moulding section, the mould halves are separated from each other and are seized by gripping arms provided with coupling devices and are inserted back into the run-in by the said gripping arms. The gripping arms are mounted, movably by drives, on carriages which can be made by drives to travel back and forth on guides from and to the return sections parallel to the moulding section. To be able to control the gripping arms in a simple way with a simple and stable construction, the said gripping arms can be made to travel in guides of the carriage exclusively transversely to the path of movement of the latter.
Patent DE-4344877-C1 (DE)
Title: Gripping and transporting apparatus
Inventor: SCHAUSS PETER
IPC: B21D43/10
Filed: 1993-12-29
Granted: 1995-01-26
Abstract: The present invention is concerned with a gripper and conveyor arrangement for work tables of deforming and punching presses of the type as used, in particular, in the automobile industry. A clamping gripper (3), Fig 1 with an actuating element (9) thereof is coaxially fixed to the head of a shaft 14 of a rotating means (4) arranged with a compact casing 4' thereof on a support (2). The support is guided in a manner longitudinally adjustable within guides of a work table (1). The rotating mechanism comprises a piston rod 15 with a rack linked to two piston heads 6. The rack meshes with a pinion 16 fast with the shaft 14. Preferably two pairs of pistons are provided. <IMAGE>
Patent DE-4420691-C1 (DE)
Title: Force measurement cell esp. for use in weighing balances
Inventor: SELIG KLAUS PETER DR ING
IPC: G01G3/12
Filed: 1994-06-14
Granted: 1996-01-18
Abstract: The force cell has an elastically deformable force transducer (25) and an inductive sensor device for detecting the deformation and converting it into an electrical weighing signal. The sensor device contains at least one inductive sensor element (8) arranged adjacent to the force introduction part of the force transducer opposite a signal generating part so that distance (a.a') between the sensor element and signal generating part varies with the deformation under load. The force transducer is made of non-magnetic, electrically conducting material. The sensor device uses a change in the effective permeability of the sensor element resulting from an eddy current effect and the resulting change in the impedance of a sensor element coil to detect the deformation. Since the measurements involve an oscillating source, an A/D converter is not required.
Patent DE-4422137-C1 (DE)
Title: Method for the defined adjustment of the formability of a metal semi-finished product
Inventor: HESSE WERNER DR ING
IPC: B23K26/00
Filed: 1994-06-28
Granted: 1995-02-23
Abstract: A method for the defined adjustment of the formability of a metal semi-finished product, particularly one in the form of sheet or strip materials, by means of laser irradiation for a subsequent forming process is known. In this method, the surface of the workpiece is subjected to laser irradiation, the workpiece and the laser radiation being shifted relative to one another in time in their coordinates. In order to develop such a method further, the workpiece is subjected continuously to laser radiation in such a way that a trace representing a recrystallisation zone is produced on the workpiece in the region of a desired bending, a desired stamping and bending or a deep-drawing deformation to be carried out.
Patent NL-1002097-C1 (NL)
Title: Construction method for houses with separate foundations
Inventor: MONRONO MAXIMINO BOCALANARO
IPC: E04C2/06
Filed: 1996-01-15
Granted: 1997-07-16
Abstract: Reinforced-concrete piles to be erected round the wall can be joined together by a block (sic) panel of prefabricated concrete. The panel ends can be male portions engaging in female ones in the piles.
Patent NL-1013924-C1 (NL)
Title: Underground drive system for moving wagons around track in industrial systems, uses carriage drawn along tube by endless chain
Inventor: LUKASSEN HENDRIKUS ALBERTUS JO
IPC: B61B10/04
Filed: 1999-12-22
Granted: 2000-10-24
Abstract: The system is an underground drive mechanism, which moves wagons around an industrial plant. The wagon is coupled to a carriage (10). The carriage runs on a tube (7) and is drawn along by an endless chain (16). The tube is attached to the walls of the underground channels (4) by horizontal couplings (8, 9). The openings to the channels are shielded by anchored profiles (21, 23, 24) and by a cover plate (22).
Patent NL-1028121-C1 (NL)
Inventor: BERG JULIAN ROBERT VAN DEN
IPC: G03B21/00
Filed: 2005-01-26
Granted: 2006-07-27
Abstract: In height or otherwise adjustable device for mounting of a projection device essentially consisting of a first support frame (3) being mountable upon or nearby a wall portion, like a ceiling portion, and of a second support frame (4) being suspended at some distance of the first frame; the first support frame (3) being provided with an adjustment mechanism (6) provided with a cable drum (28) for winding up and unwinding of at least one hoisting wire (15, 18) the adjustment mechanism (6) having an small overall height.
Patent NL-1029001-C1 (NL)
Title: Hard solder flux coating method for e.g. aluminium automotive parts, comprises coating with low and high temperature hard solders or solder fluxes
Inventor: LEWIN CARL
IPC: B23K35/36
Filed: 2005-05-10
Granted: 2005-12-14
Abstract: The components are coated with a low temperature hard solder and/or solder flux and a second high temperature hard solder and/or solder flux. A method for producing organic resin-free components coated with a hard solder flux comprises coating the components with a first low temperature hard solder and/or solder flux and a second high temperature hard solder and/or solder flux. The melting point of the low temperature flux is significantly less than a standard soldering temperature.
Patent NL-1034826-C1 (NL)
Title: Emergency medical support, counseling and instruction determining method, involves analyzing information by expert system, and formulating emergency medical support, instructions and advice to patient based on information
Inventor: VREIJLING MARK PAUL WALDEMAR
IPC: G16H70/20
Filed: 2007-12-14
Granted: 2009-06-16
Abstract: The method involves continuously updating software (B) of a user (A2) to display relevant information to the user and to notify missing information about a patient (A1) to the user. The information is received by a user interface (B1), and the information is analyzed by an expert system (B2). Emergency medical support, instructions and advice are formulated to the patient based on the information. An independent claim is also included for a software for performing a method for determining emergency medical support, counseling and instruction.
Patent NL-1035172-C1 (NL)
Title: Paste material dispenser has pistol-shaped body with grip part, running part at outer end of which is mouthpiece; a receiving chamber is located at the outlet outer end for receipt of a cartridge containing paste material
Inventor: BROKX PIETER JOHANNES WOUTER
IPC: A61C5/62
Filed: 2008-03-13
Granted: 2008-05-28
Abstract: The paste material dispenser (1) has a pistol-shaped body (20), with a grip part (21), a running part (22) at the outer end of which is a mouthpiece (25); a receiving chambe (24) is located at the outlet outer end for receipt of a cartridge (2) containing paste material. In the running part is a displaceable plunger (30) for pressing paste material out of the cartridge. Also in the running part is an actuator (40) for displacement of the plunger, together with an operating mechanism (50) for displacement of the actuator by a user. A vibration motor (60) is coupled to the plunger or the actuator. This motor is fed by a battery (70) located in the grip (21). A switch (7) switches on the motor.
Patent RU-2010599-C1 (RU)
Title: Method of preparing catalyst for amination of monoethanolamine
Inventor: YUKHAN KYLL
IPC: C07C67/00
Filed: 1987-07-10
Granted: 1994-04-15
Abstract: FIELD: oil processing. SUBSTANCE: method involves adding saturated aqueous solution of nickel and/or cobalt compound to porous oxide- metal carrier containing at least 50% by weight of aluminum oxide and/or silicon dioxide in pellets; providing evaporation of excessive water in vacuum; drying pellets and heating at ambient temperature of 500 C to obtain nickel oxide and/or cobalt oxide; treating obtained pellets with aqueous solution of organic or inorganic compound of halogen; discharging excessive water upon expiration of 30 min at room temperature; drying and cooling pellets; impregnating pellets with aqueous solution of ruthenium nonhalogen compound; drying pellets in ambient air; heating dried pellets in a flow of gaseous hydrogen for 1 hour at 180-200 C, then for 4 hours at 400 C. Salts of nickel and/or cobalt and ruthenium are reduced to metals fine-grinding state. EFFECT: increased efficiency of method. 4 tbl
Patent RU-2010671-C1 (RU)
Title: Metallurgical tank with rotary shutter, refractory stator and rotor for it
Inventor: ERNST LYURSEN
IPC: B22D41/08
Filed: 1988-09-12
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: shutter has a cylindrical rotor and stator with a cylindrical hollow. The stator and the rotor have drain channels. The rotor is positioned in the stator for rotation and/or axial movement. A sliding bush may be positioned between the rotor and the stator. EFFECT: improved structure. 26 cl, 3 dwg
Patent RU-2008224-C1 (RU)
Title: Calender plant for double-side rubberizing of textile or steel cord
Inventor: KHERBERT ORT
IPC: B29C43/24
Filed: 1990-03-15
Granted: 1994-02-28
Abstract: FIELD: tire industry. SUBSTANCE: plant has units for preparing textile and steel cord for rubberizing, four-roll Z- shaped calender, cooling device, seaming compensator, clamping rollers and doubled seaming apparatus, mounted in the same manufacturing level. The unit for preparing the steel cord for rubberizing is placed before the four-roll calender. The unit for preparing textile cord for rubberizing and the cooling device, seaming compensator, holding rolls, doubled seaming apparatus are placed after the four-roll calender. The cooling device, arranged horizontally, has guiding rollers for moving the rubberized or the steel cord over the unit for preparing the textile cord for rubberizing. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2019021-C1 (RU)
Title: Redundant shf amplifier
Inventor: DARCHINYANTS BORIS R
IPC: H03F3/68
Filed: 1990-07-09
Granted: 1994-08-30
Abstract: FIELD: radio engineering. SUBSTANCE: redundant SHF amplifier has two-channel amplifier one channel of which is stand-by one and transmits signal under rated operational mode of lesser power due to its suppression across input of this channel with signal tapped from main channel. At moment of failure of amplifier of main channel suppression signal is lost and stand-by channel starts to transmit power across output. In this case suppression signal tapped from stand-by channel for main channel to prevent influence of nonworking main channel starts to act. SHF amplifier provides for keeping of amplification factor in case of failure of one of its amplifiers. EFFECT: enhanced reliability of SHF amplifier. 1 dwg
Patent RU-2009090-C1 (RU)
Title: Electromagnetic sheet layer
Inventor: KLYACHKO LEV N
IPC: B65G39/04
Filed: 1990-10-17
Granted: 1994-03-15
Abstract: FIELD: conveyer equipment. SUBSTANCE: shafts vibroinsulated from bed frame by means of sealing rings are mounted in bearings of bed frame of electromagnetic sheet layer. On outside surface of each pair of polar disks there is stepped groove into narrow part of which circular vibroinsulator is pressed. Side clearance between circular vibroinsulator and polar disk is positioned on the most remote part of groove in relation to shaft axis. Size of groove and parameters of circular vibroinsulator are related to each other according to proportions given in invention description. EFFECT: enhanced operating reliability. 3 dwg
Patent RU-2029747-C1 (RU)
Inventor: DOLGACHEVA SVETLANA IVANOVNA
IPC: C03C17/22
Filed: 1990-12-17
Granted: 1995-02-27
Abstract: FIELD: marking of glass articles. SUBSTANCE: paste has, wt.-%: silver nitrate 65-67.8; glycerol 10-14.5; boronlead glass 8-11; syrup 9.7-14. Adhesion of paste to glass is 82.5-110. EFFECT: enhanced quality of paste. 1 tbl
Patent RU-2058194-C1 (RU)
Title: Device for spraying aerosol in enclosure
Inventor: MOISEEV OLEG N
IPC: B05B9/04
Filed: 1991-01-09
Granted: 1996-04-20
Abstract: FIELD: cattle breeding poultry farming. SUBSTANCE: external surface of each bearing has the shape of frustum with angle of taper corresponding to slope of upper surface of balloon valve. EFFECT: enhanced reliability. 4 dwg
Patent RU-2014465-C1 (RU)
Inventor: ZHUKOV VALERIJ N
IPC: E21D21/00
Filed: 1991-01-18
Granted: 1994-06-15
Abstract: FIELD: mining industry. SUBSTANCE: device comprises injection tube and rigid rod whose end located in near-face part of hole carries extensions protruding beyond rod end. Secured to extensions at both ends are weighing and protective plates (the latter being disposed at the side of hole face). Injection tube is brought up to protective plate. EFFECT: improved design. 8 dwg
Patent RU-2012306-C1 (RU)
Title: Climatic chamber
Inventor: KRASNOSHTEJN ARKADIJ E
IPC: A61G10/02
Filed: 1991-02-21
Granted: 1994-05-15
Abstract: FIELD: medicine. SUBSTANCE: climatic chamber has air-tight room, provided with sluice vestibule 6 and external walls. Internal walls 4 are disposed in spaced relation to external walls. Walls 4 are formed by salt units, they form ward and have channels 2 for passing air. The channels are connected with output of salt filter of saturator. Propulsion agitator turns on compressor 8, connected with oxygen metering unit. Space between internal and external walls is separated by sealed partitions 5 for gravity and discharge channels. Each channel is connected with output and input of propulsion agitator, which has additionally ejector 7, provided with filter-absorber in its output. Gravity nozzle of the ejector is connected with oxygen metering device and air recirculating channel. The inlet pipe of the latter is disposed inside discharge channel and is connected with input if compressor through the filter. Channels for passing air are disposed in interval walls along total surface of the walls. Salt filter-saturator is made in form of removable containers 3, which adjoin external surface of internal walls. EFFECT: improved efficiency of cure of breathing organs. 2 cl, 1 dwg
Patent RU-2034997-C1 (RU)
Title: Hydraulically accumulating power station
Inventor: DYACHENKO ANATOLIJ GRIGOREVICH
IPC: F03B13/00
Filed: 1991-02-18
Granted: 1995-05-10
Abstract: FIELD: hydraulic power engineering. SUBSTANCE: water duct is constructed as a pipe which connects water reservoir with a turbine through a dam. The turbine is rigidly mounted on the shaft, the end of the shaft being brought out of the housing and connected with a generator. The connection is constructed as a kinematical connection having two interconnected turbine gears. One of the gears is rigidly secured to the turbine shaft. A cantilever having counterweights for balancing is pivotally mounted in a bearing to define a lever having arms of different lengths. The guide and power flywheels are pivotally connected to the cantilever arms. The driving and driven interconnected gears are mounted on shafts, the driving gear being connected to the shaft of the power flywheel. The telescopic plunger for the turbine gears is pivotally connected with cranks of the gears by its one end and to the cantilever by its other end. The telescopic plunger for driving and driven gears is pivotally connected to the cranks of these gears by its one end and with crank of the flywheel of the generator shaft by its other end. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2054899-C1 (RU)
Inventor: BAJMAGAMBETOV SHALGINBAJ A
IPC: A61B17/66
Filed: 1991-04-29
Granted: 1996-02-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has splint 1 with vertical frame for treating femur and shin, stirrup 2 with spike 3, rope 4 with load 5 fixed on stirrup 2 and tie-rods. Each tie-rod is made in the form of hook 6 attached with its one end on transverse bar 9 of the vertical frame. The other end of hook 6 is connected with multi-unit connection member 7. Lower unit 8 of member 7 is connected with stirrup 2. EFFECT: enhanced effectiveness of skeletal extension. 3 dwg
Patent RU-2007675-C1 (RU)
Title: Печь для термической обработки изделий
Inventor: KOZHEVNIKOV ANDREJ S
IPC: F27B3/06
Filed: 1991-06-02
Granted: 1994-02-15
Abstract: Сущность изобретения: в печи для термической обработки изделий, содержащей выдвижной под, теплоизолированную рабочую камеру, горелочные устройства, расположенные в боковых стенах камеры на разных по высоте уровнях, отводы продуктов горения на уровне пода и решетчатые стенки с отверстиями переменного диаметра по высоте, установленные перед горелками нижнего ряда, диаметр отверстий решетчатой стенки составляет 2,5 - 3,0 ее толщины, при этом решетчатая стенка расположена от боковой стенки на расстоянии, равном 4,5 - 6,5 диаметра нижнего ряда отверстий. 2 ил. , 1 табл.
Patent RU-2036555-C1 (RU)
Title: Frequency divider
Inventor: EGOROV LEONID B
IPC: H03K23/40
Filed: 1991-06-05
Granted: 1995-05-27
Abstract: FIELD: pulse technique. SUBSTANCE: frequency divider has control D flip-flop 1, D flip-flop in each bit (2-k), where k = 1, 2, 3 is bit number, coincidence gates (3-k, 4-k), EXCLUSIVE OR gates (5-K), controlled oscillator 6, decoder 7, NAND gates 10, 16, 17, NOR gate 11, inverter 12, capacitor 13, resistors 14, 15, input bus 8, output bus 9, relevant connections. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2018318-C1 (RU)
Inventor: STEKOLNIKOV LEONID I
IPC: A61K47/44
Filed: 1991-06-19
Granted: 1994-08-30
Abstract: FIELD: biochemistry. SUBSTANCE: connective tissue of sturgeon fish is used as animal raw materials. Before grinding said raw materials are frozen Raw materials are treated by water within 1-2 h at ratio 1:(2-3), temperature being 60-80 C and then are cooled. The process is followed by extraction with alcohol at pH 3.0-3.5 at temperature 4-8 C. EFFECT: increases yield of phospholipids, decreases cholesterol content in desired product. 1 tbl
Patent RU-2019970-C1 (RU)
Title: Method for drying grain of groat cultures
Inventor: NALEEV ONALBEK N
IPC: A23B9/08
Filed: 1991-06-21
Granted: 1994-09-30
Abstract: FIELD: agriculture, food industry. SUBSTANCE: grain is dried in two steps, first with a mixture of air and flue gases to reduce moisture content by 1.5-2.5%, then shelling the grain and finally drying it with heated air. EFFECT: higher efficiency. 1 dwg