baber/WOPTO huggingface dataset:
Patent DE-3834538-C1 (DE)
Title: Electronic control device on a control board for controlling a magnetic and/or electromechanical locking device for doors
IPC: E05B65/10
Filed: 1988-10-11
Granted: 1989-12-21
Abstract: An electronic control device is proposed on a control board for controlling a magnetic and/or electromechanical locking device (10, 37) for doors, especially emergency-exit doors, having a plurality of switching devices (30, 13, 14), which can be connected to the control board, for independently releasing the locking device (10, 37), and having an alarm device (15) which can be triggered on operation of at least one of the switching devices and/or in the event of predetermined door opening conditions. The control board is provided with a plurality of electrical plug contact arrangements to which electrical state signals are in each case applied relating to the switching devices, the voltages to be monitored, sensors and/or functions of the same, plug-in switching units (60) being provided in these plug contact arrangements, which switching units (60) each have a switch which can be controlled by the status signals and can be connected to a remote monitoring device. In consequence, the status of the control device can be remotely monitored in a control centre in a manner which is individually matched to the customer's desires, it also being possible to carry out subsequent changes easily. <IMAGE>
Patent DE-3912091-C1 (DE)
Title: Electric razor with detachable cutting head frame - has casing with tapered plate attached, linked to recess with spring catch by swallow-tailed slide
IPC: B26B19/04
Filed: 1989-04-13
Granted: 1990-09-13
Abstract: An electric razor has a casing and a cutting head frame (2) detachably fastened to it by a spring catch (17). One end of the wide surface of the casing (4) has a plate attached to it which tapers towards the top (7), and the plate and the recess (23) in the case are linked by a swallow-tailed slide. A spring catch is let into one surface (24) of the recess (23). USE/ADVANTAGE - Low cost, light and easy to handle.
Patent DE-4121595-C1 (DE)
Title: Swivelable arrester securing bolt inserted in retainer - is spring-loaded into support abutment and has locking extension on support facing side
IPC: E05B17/20
Filed: 1991-06-29
Granted: 1992-08-06
Abstract: The swivellable arrester (1) is pivotally hinged axis-parallel to te bolt (4) on a support (3) and is recessed to grip round the bolt, when the arrester swivels. The arrester is spring (6) - loaded onto the support strut and has to be pulled or levered back off it against the spring force. A latching lug (7) on the support facing side of the arrester can engage one or more recesses on the swivel radius, or engages the top edge of the support. It can grip it from below in a specified swivel setting. The arrester is pref. a single- or two-arm lever and the bolt is mounted in a slot (2) cut into thhe support (3). The lug is so spaced from the arrester swivel axis that it latches into the slot and locks the bolt from behind, when the arrester swivels round. USE/ADVANTAGE - For mounting pram seats etc., with secure bolt hold and reliable protection.
Patent DE-4207482-C1 (DE)
Title: Forming flanged rim in waveguide of coaxial cable - allowing armature to be mounted with bearing clamped to fit in troughs of waveguide pushed to abut bearing
IPC: H01R13/646
Filed: 1992-03-10
Granted: 1993-07-08
Abstract: The cable is cut off at the lowest point of a first trough (5) of the corrugated pipe(3). A counter-bearing (6) is clamped in the second trough (9) of the pipe (3) next to the first trough (5). The wave pipe (3) is then compressed by pressing against its end in the longitudinal direction (13) until it strikes the counter-bearing (6). The armature has a housing (10,18) pushed over the bearing (6). An abutment surface (27) for the flanged rim (28) is formed in the housing (10,18). An inner contact (29) is centred in the housing (10,18) and insulated against it. The i.d. of the abutment surface (27) matches the smallest i.d. of the pipe (3). The counter-bearing (6) has an inner section (8) which matches the contour of a trough (9) of the pipe (3) and extends to the trough base. USE/ADVANTAGE - Esp. suitable for h.f. signal transmission. Allows accurate reproducible positioning of rim in simple manner so that trimming processes on inner conductor unnecessary. Cutting is simpler and more accurate.
Patent DE-4217228-C1 (DE)
Title: Sepg. machine for natural stone - has number of circular sawing tools arranged rotatably on bearer arms of a rotary support
Inventor: GERLACH DIETER DR
IPC: B23D45/02
Filed: 1992-05-20
Granted: 1993-11-04
Abstract: A rotary support (15) with several bearer arms (18) arranged star-fashion rotatable around a horizontal axis (16) is available, and on these bearer arms the saw-blade packets are rotatably arranged. A separate motor is provided for rotation of the rotary support (15). A main motor is incorporated for the cutting drive of the saw-blade packets and can also be used for the rotation of the rotary support (15). One or more hydro-drive systems are incorporated and the connection of the main motor with the rotary support and the saw blade packets occurs selectively via switch gear, or couplings. The dividing discs of the saw-blade packets incorporate diamonds. USE/ADVANTAGE - For sawing natural stone, using a machine which optimises the sepn. process.
Patent DE-4305520-C1 (DE)
Title: Aq. suspension for coating inside of complex lamp discharge vessel - contains water-soluble adduct of polyethylene oxide and ammonium polyacrylate as binder, giving good thixotropic flow, drying and dispersion
Inventor: JUNGMANN WOLFGANG DIPL CHEM
IPC: C08L71/02
Filed: 1993-02-17
Granted: 1994-06-01
Abstract: Aq. suspension (I) for coating the inside of lamp discharge vessels of complex shape contains an adduct (II) of polyethylene oxide (REO) and an ammonium polyacrylate (III) in a PEO/(III) ratio of 0.5:5 to 5:0.5 as binder. The PEO/(III) ratio is pref. 3:1. (I) pref. also contains inorg. salt, pref. nitrate, as O2 donor; a highly disperse inorg. oxide, pref. Al2O3 and/or BaO, as adhesion promoter; and nonionic surfactant, pref. based on fatty alcohol polyglycol ethers (V), as wetting agent. ADVANTAGE - (I) has good dispersion properties for the phosphor (IVA) and/or optically active substances (IVB). With a relatively low (II) content, its viscosity is high enough to give thixotropic flow and drying properties. (I) is chemically stable, readily available and resistant to putrefaction. (II) is also water-soluble and burns off quantitatively at high temp., as required.
Patent DE-4312077-C1 (DE)
Title: Exhaust gas turbocharger for IC engine - has at least one turbine and compressor, turbine having inflow and outflow sides, turbine wheel, housing with spirally-shaped flow channel and variable guide blade crown
Inventor: SCHMIDT ERWIN
IPC: F02M26/09
Filed: 1993-04-13
Granted: 1994-01-20
Abstract: The compressor has a pressure side and a suction side and from the compressor pressure side a conduit is guided in a chamber in the turbine housing separate from the spirally shaped flow channel. From the chamber a connecting conduit issues, which is connected to the inflow side (8) of the turbine (3) and the flow connection between the pressure side (14) of the compressor (4) and the inflow side (8) of the turbine (3) is regulatable with a part of the variable guide blade crown (11). At least one part of the chamber is a constituent of the variable guide blade crown (11). With an axially displaceable, variable guide blade crown (11) the chamber is ring-shaped and an opening of the hole issuing in the chamber is displaced to a mouth of the connecting conduit leading from the chamber to the inflow side (8) of the turbine (3). USE/ADVANTAGE - Exhaust gas turbocharger which is simple and cost-favourable to produce, with which cooling of turbine components is possible using charging air.
Patent DE-4323080-C1 (DE)
Title: Ventilator for vehicle interior with rotary cylindrical nozzle
Inventor: EISELE WOLFGANG
IPC: B60H1/34
Filed: 1993-07-10
Granted: 1994-06-30
Abstract: The air conduit (1) has an outlet (7) in the periphery at one side, while the hollow nozzle (2) rotates parallel to the conduit axis and inside it and has an opening (4) working with the outlet. The casing (9) of the nozzle forms a sealed joint against the outlet edges.At the outlet, part of the conduit wall (11) is clear of the nozzle casing, so as to form a partial passage. Dependent on the nozzle setting, its opening (4) is connected only to the conduit outlet, or partly to this and partly to the partial passage. The nozzle casing contains a further opening (3) forming an inlet, independent of the nozzle setting inside the conduit. This further opening can extend for the entire length of the nozzle casing.
Patent DE-4338912-C1 (DE)
Title: Pressure-surge damper in liquid lines
Inventor: PAULSEN HANS-PETER DIPL ING
IPC: F16L55/04
Filed: 1993-11-15
Granted: 1995-04-20
Abstract: A pressure-surge damper for reducing pressure surges in liquid lines has a damping body inserted into the liquid line and made of a material having elastomeric properties. In order to be able to fit a pressure-surge damper in a liquid line in a simple manner and avoid leakages, the damping body (15) is made of a micro-porous, closed-cell elastomeric material. The compressibility of the gas trapped in the elastomer foam is utilised. Apart from the material damping, the compressibility of the gas is available for the transformation of the pressure energy. <IMAGE>
Patent DE-4428529-C1 (DE)
Title: Mechanism for separation of edge-connected plug-in module on circuit board
Inventor: JOIST MICHAEL
IPC: H05K7/14
Filed: 1994-08-12
Granted: 1995-08-24
Abstract: A circuit board (1) has an edge-mounted connector that engages a socket at the rear end. A mechanism is provided to simplify the disengagement of the connection. The mechanism has a pivot (17) mounted lever (4) that has shaped claws on the lower edge that can engage holes (21) in a rail (21) fixed to the housing. The rear of the mechanism has a guide block (9) secured to the board. When the lever is pushed downwards the rail is engaged and the board is pulled forward.
Patent NL-1019285-C1 (NL)
Title: Holder for drink container with flexible walls, designed to hold container inside space defined by rigid walls
Inventor: RUTTEN THEODORUS WILHELMUS VAN
IPC: A47G23/02
Filed: 2001-11-05
Granted: 2003-05-07
Abstract: The holder (1) contains a space (4) surrounded by rigid walls (5-8) for the drink container to be placed in. The cross-section of this space is approximately the same as the cross-section of the container.  The outlet opening in the drink container is preferably designed to have a straw inserted into it. An Independent claim is also included for a method of drinking a beverage with a straw from a container with flexible walls, the container being placed inside the above holder in order to support it during drinking.
Patent NL-1026762-C1 (NL)
Title: Composition is for trapping flying insects and comprises at least 3 - methyl butane acid (iso-valerian acid), involving trap into which insects are enticed
Inventor: LOON JOSEPH JOHANNUS ANTONIUS
IPC: A01N37/02
Filed: 2004-08-02
Granted: 2006-02-06
Abstract: The composition is for trapping flying insects and comprises at least 3-methyl butane acid (iso-valerian acid), involving a trap into which insects are enticed. Within the composition is a lactic acid component, and it also contains a carbonic acid in accordance with the formula R1-COOH, in which R1 consists of a saturated and/or ramified C1-C22 alkyl group. The composition is a watery solution containing an ammonium (NH3) component. The carbonic acid is selected from propane acid (R1=C2), butane acid (R1=C3), hexane acid (R1=C5), heptane acid (R1=C6), and myristine acid (R1=C13). The composition is particularly suitable for trapping mosquitos. Also, a carbon dioxide component is contained in the composition for diffusion in the ambient air.
Patent NL-1029898-C1 (NL)
Title: Soil decontamination method by pumping out groundwater for purification uses alternating filters to supply water to purification unit and return purified water into soil
Inventor: TENNEKES ANDRE
IPC: B09C1/08
Filed: 2005-09-07
Granted: 2007-03-08
Abstract: Alternating filters positioned around the area of soil to be decontaminated are connected to a pump (9) for delivering groundwater to the purification unit (7) and configured to return the purified water into the soil. A method for removing pollutants from the soil comprises pumping groundwater from the soil, passing it through a purification unit and pumping it back into the soil again. At least three filters are positioned around an area of soil to be decontaminated and alternating filters are connected to a first pump for delivering groundwater to the purification unit and at least one of the other filters is used to return the purified water into the soil. An independent claim is also included for the process apparatus, each filter being provided with an inlet valve and an outlet valve. The apparatus also includes a selection device for ensuring that an inlet valve in at least one filter and an outlet valve in at least one other filter are always open.
Patent NL-1030538-C1 (NL)
Inventor: MEIJER WILLEM
IPC: F24F1/0071
Filed: 2005-11-28
Granted: 2007-05-30
Abstract: Airflow cooling device including a cooling channel, an evaporating channel separated from the cooling channel by a transfer wall, outflow from the cooling channel going to the evaporating channel, and a lower critical solution temperature polymer at least partially covering the cooling channel side of the transfer wall.
Patent RU-2032807-C1 (RU)
Title: Hydraulic punch for boreholes drilling
Inventor: PER GUSTAFSSON
IPC: E21B4/14
Filed: 1990-01-12
Granted: 1995-04-10
Abstract: In a water driven down-the-hole rock drill, the rearward end of an associated hammer is provided with a drive piston reciprocable in a cylinder located adjacent the rear of the drill. The front end of the hammer is guided for reciprocation in a bearing located adjacent an anvil of a drill bit. Between the cylinder and the bearing the hammer is elongated and enlarged diametrically relative to the piston. The enlarged hammer portion reciprocates freely in a chamber formed by an outer casing of the drill. Drive water is expelled from the cylinder and flushes the hole drilled by the bit. An open ended tubular valve reciprocates to control a duct connecting the interior of the valve to coaxial through-flushing channels in the hammer and the drill bit.
Patent RU-2007063-C1 (RU)
Title: Upper load with changeable length for coupling triangle of connecting agricultural tools and tractor
Inventor: PAUL KHERKHENBAKH
IPC: B60D1/155
Filed: 1990-11-13
Granted: 1994-02-15
Abstract: FIELD: agricultural mechanical engineering. SUBSTANCE: upper load 5 has couple lug 13 provided with rod 15 which has thread. Both coupling members are mounted into threaded hole of sleeve 8. Threads 12 and 11 have opposite starts. To achieve detent position or a position when coupling hook 7 is decoupled relatively sleeve 8, lever 24 and detent are provided. The detent may move partially independently from lever 24. As spring-loaded detent may be displaced irrespective to lever 24 with decoupling position to detent position, the thread may not be under act of cramping forces. EFFECT: improved efficiency of operation. 6 cl, 4 dwg
Patent RU-2095373-C1 (RU)
Title: Composition for coating rubber particles and method of manufacturing friable heaps of rubber
Inventor: LINKOLN ALBERT VIDMER
IPC: C08J3/12
Filed: 1990-11-09
Granted: 1997-11-10
Abstract: The invention relates to a composition for coating wet rubber particles during extrusion and pelletization prior to drying comprising an inorganic partitioning agent, a thickener and binder reagent, water and a water soluble anionic dispersant, and to the process for application to elastomers including those of low viscosity or high resin content to improve their processability during manufacture.
Patent RU-2009836-C1 (RU)
Title: Vibration machine
Inventor: KHALIMULIN RAID M
IPC: B24B31/06
Filed: 1990-08-27
Granted: 1994-03-30
Abstract: FIELD: vibratory working of parts. SUBSTANCE: vibration generator is made up of disk and two rings declinable in plane of their rotation thus providing for improved conditions of bearings operation without dynamic loads. EFFECT: improved reliability and longer service life. 2 dwg
Patent RU-2056333-C1 (RU)
Title: System of transfer of fuel from filling lines of flying vehicle
Inventor: MERKULOV YURIJ VALENTINOVICH
IPC: B64D37/20
Filed: 1990-11-26
Granted: 1996-03-20
Abstract: FIELD: aeronautical engineering. SUBSTANCE: fuel transfer system has vertical sections of filling and draining lines, filling cocks 3 and draining cocks 2, fuel transfer control switches, switches of filling and draining cocks, power supply bus, drain pump; vertical sections of filling lines are interconnected by means of cross-feed pipe line. Connected to lower point of vertical section before drain pump is transfer line which is provided with additional pressure indicator and transfer pump mounted in series. Fuel transfer control switch is a six- terminal switch. System is provided with control unit with four AND gates, one OR gate, one INHIBIT gate, one NAND gate, three followers and one time counter; thus, after filling the fuel tanks of flying vehicle, fuel residue is automatically discharged from filling lines. EFFECT: enhanced efficiency of servicing due to transfer of remaining fuel from lines to fuel tanks. 2 dwg
Patent RU-2048428-C1 (RU)
Inventor: KRYSOV VALENTIN P
IPC: B66F3/00
Filed: 1990-11-22
Granted: 1995-11-20
Abstract: Изобретение относится к способам подъема крупногабаритных изделий, находящихся на грунте, например осевших фундаментов. Для осуществления перемещения крупногабаритного изделия, находящегося на грунте, грунт пропитывают жидкостью, роль которой может выполнять, например, вода. Для упрощения пропитки, а также для равномерного распределения усилий по перемещению крупногабаритного изделия в грунте выполняют путем бурения либо вертикальные, либо под углом к горизонту отверстия, после чего производят замораживание грунта. 3 ил.
Patent RU-2015025-C1 (RU)
Title: Drive for working tools of forging machine
Inventor: SURINOV YURIJ F
IPC: B30B1/26
Filed: 1990-12-25
Granted: 1994-06-30
Abstract: FIELD: metal machining. SUBSTANCE: inner spaces of machine cylinders are connected by pipeline 23, 24 with inner spaces of multiplier containing housing accommodating cylinders 26 with plungers 27. Secured on plungers 27 are rods 28 coming in contact with supports 29 having spherical surface linked to end faces of rods 28 and flat surface interacting with slide 30 made in the form of equilateral wedge. Mounted in hole of slide 30 is connecting rod 31 associated with eccentric shaft 32 supported by bearings of housing. Cylinders 26 accommodate internally diaphragms 33 pressed to plungers 27 by springs 34 and washers 35. When electric motor is switched on, shaft 32 rotates and imparts motion to plungers 27 through connecting rods 31, slides 30, supports 29 and rods 28. Diaphragms 33 in cylinders 26 move and liquid from inner spaces of multiplier is fed into inner spaces of working cylinders of machine. EFFECT: improved efficiency and reliability. 3 dwg
Patent RU-2017751-C1 (RU)
Title: Способ получения гиалуроновой кислоты
Inventor: RYASHENTSEV VLADIMIR YU
IPC: C08B37/08
Filed: 1991-05-22
Granted: 1994-08-15
Abstract: Сущность изобретения: измельченные куриные гребни 2-кратно экстрагируют водным раствором H-пропилового или трет-бутилового спирта /5 - 25 об.%/ при жидкостном модуле 1:(10 - 15). Экстракты объединяют, добавляют хлорид натрия до расслоения системы. Водный слой отделяют и осаждают из него гиалуроновую кислоту. 1 табл.
Patent RU-2024262-C1 (RU)
Title: Method of curing diseases of central nervous system
Inventor: VASILEVSKIJ ALEKSANDR M
IPC: G01N21/79
Filed: 1991-05-28
Granted: 1994-12-15
Abstract: FIELD: medicine; neurology. SUBSTANCE: spinal fluid is subjected to spectrophotometry at two wavelengths. One wavelength belongs to absorption band, and the other one is outside the band. Relation of the values achieved is calculated and the sorbent is chosen in such a manner that sorption capacitance of the sorbent is inversely proportional to value of relation determined. Spinal fluid is sorbitized in closed cycle mode. During this closed cycle the density of spinal fluid is repeatedly measured in absorption band and sorption coefficient is calculated as relation of spinal fluid density during process of sorption to its density prior to sorption. Sorption should be continued or finished or the sorbent should be replaced depending on values of the coefficient. EFFECT: recovery of functions of central nervous system; monotonous contact-free control. 2 tbl, 5 dwg
Patent RU-2004306-C1 (RU)
Inventor: KOVNEROV IVAN K
IPC: B01D46/00
Filed: 1991-06-03
Granted: 1993-12-15
Abstract: Использование: дл  мокрой и сухой очистки от  тумано- и газообразных веществ в различных отрасл х  промышленности в системах очистки технологических  и вентил ционных выбросок Сущность  изобретени ; устройство содержит корпус с входным  и выходным патрубками, разделенный на камеры  очистки и регенерации, фильтрующие элементы,  размещенные в корпусе, регенерирующее и установленное  в верхней части корпуса диспергирующее  средство. Причем первый фильтрующий элемент  (не менее одного) выполнен мешкообразной  формы, наружные и внутренние стенки дна которого  параллельны и наклонены под углом по ходу газового  потока, а поперечное сечение толщины дна  стенок имеет форму, например, многоугольника, две  противолежащие вершины которого расположены  по вертикальной оси корпуса Другой замыкающий  фильтрующий элемент - плоской формы. Нижн    часть чашкообразного фильтрующего элемента  частично погружена в среду камеры регенерации и  снабжена катками (не менее двух) опорные поверхности  последних сопр жены с поверхностью  направл ющей, закрепленной жестко в камере регенерации  параллельно продольной оси корпуса  При этом фильтрующие элементы с зазорами между  собой закреплены на оси, совпадающей с геометрической  продольной осью корпуса, кинематически  св занной с приводом, и установлены с возможностью  возвратно-поступательного, с ударами  в крайних положени х, движени  и зазором по периметру  между боковыми поверхност ми толщин  фильтрующих элементов и корпусом, в котором  размещены и закреплены жестко-герметично в пазах  на фильтрующих элементах уплотн ющие витки , замкнутые по периметру (не менее двух на каждом  фильтрующем элементе) например из гибких  резиновых рукавов. 4злф-лы,3ил. 3 §
Patent RU-2020117-C1 (RU)
Title: Container for cooling, storage and transportation of liquid products
Inventor: KOBOZEV ILYA V
IPC: B65D88/74
Filed: 1991-06-07
Granted: 1994-09-30
Abstract: FIELD: containers. SUBSTANCE: container comprises casing with outer enclosure of support, hatch with a gate and liquid-admission pipe, heat exchangers with inlet and outlet pipes. The container is also provided with trolley for rotatable enclosure with spherical walls, outer wall is coated with mirror film, enclosure has a flexible ring installed on outer wall in a diametral plane with a provision for changing its position. Each heat exchanger is formed by tubular arcs disposed externally on inner wall of enclosure and interconnected in the lower point of sphere. Upper ends of arcs are fastened by a horizontal tubular ring disposed along the edge of hatch and the latter is partitioned into two spaces one of which communicates with inlet pipe and the other one, with outlet pipe. Liquid delivery pipe is provided with a sprayer. EFFECT: improved design. 6 cl, 11 dwg
Patent RU-2000556-C1 (RU)
Inventor: KRYLOV VYACHESLAV M
IPC: G01K7/00
Filed: 1991-06-13
Granted: 1993-09-07
Abstract: Использование: дл  контрол  температуры  энергосистем значительной прот женности . Сущность: температурный датчик  содержит три транзистора 1-3 и два резистора  4, 5, 1 ил.