baber/WOPTO huggingface dataset:
Patent DE-102015215413-B9 (DE)
Title: Nichtmonolithische Vakuumkammer zum Ausführen von Vakuumanwendungen und/oder zur Aufnahme von Vakuum-Komponenten
Inventor: WOLFGRAMM STEPHAN
IPC: F16L23/16
Filed: 2015-08-12
Granted: 2020-10-22
Abstract: Nichtmonolithische Vakuumkammer (1) zum Ausführen von Vakuumanwendungen und/oder zur Aufnahme von Vakuum-Komponenten, umfassend einen Vakuumbehälter (2) mit mindestens einem mit dem Vakuumbehälter (2) verbundenen Flanschabschnitt (3),
 wobei
 der Vakuumbehälter (2) vollständig aus einer Aluminium-Legierung mit den Hauptbestandteilen Aluminium und Magnesium (EN AW-5xxx) oder Aluminium-Magnesium-Silizium (EN AW-6xxx) besteht und der mindestens eine Flanschabschnitt (3) vollständig aus einer Aluminium-Legierung mit den Hauptbestandteilen Aluminium-Magnesium-Silizium (EN AW-6xxx) besteht und der mindestens eine Flanschabschnitt (3) eine Dichtfläche mit einer Schneidkantengeometrie (10) aufweist und
 zur Verwendung mit der Schneidkante (10) ein metallisches Dichtmaterial (12) vorgesehen ist.
Patent DE-3228708-C1 (DE)
Title: Carburettor with a starting device for internal combustion engines
Inventor: MEYER OTTO
IPC: F02M1/10
Filed: 1982-07-31
Granted: 1984-01-26
Abstract: The invention proposes a carburettor with a starting device for internal combustion engines. The device in the carburettor for forcibly opening the throttle valve, which device is coupled to the actuating device for the throttle valve of the carburettor, has a control cam which varies with temperature.
Patent DE-3518544-C1 (DE)
Title: Suction foot for a wet-cleaning device for textile floor coverings
Inventor: KEUSCH SIEGFRIED DIPL-ING
IPC: A47L11/34
Filed: 1985-05-23
Granted: 1986-09-04
Abstract: In a suction foot for a wet-cleaning device for surfaces to be cleaned, having front and rear support elements which rest on the surface to be cleaned, having a suction aperture which is connected via a suction line to a suction assembly, and having a nozzle which is connected via a feed line to a cleaning-liquid pump, and having a flexible scraper lip and a brush, in order to allow the selective engagement of the scraper lip or the brush without special switch-over devices, it is proposed that the front support elements are arranged on a rocker which is mounted on the housing between front and rear support elements so as to be pivotable about a horizontal axis, that the rocker is pivoted by a spring engaging on the suction foot in such a way that the front support elements project downwards from the suction foot, that the scraper lip is arranged at the free end of the rocker in front of the front support elements and the brush is arranged near to the pivoting bearing of the rocker behind the front support elements.
Patent DE-3618181-C1 (DE)
Title: Axial fan with adjustable blades
Inventor: SCHILDER HANS
IPC: F04D29/36
Filed: 1986-05-30
Granted: 1987-02-05
Abstract: An axial fan is equipped with adjustable blades, the strut of which bears an adjusting lever which is provided at the end with a sliding block. This engages in an adjusting disc for blade adjustment. In order to reduce excessive loading and wear of the sliding blocks, there is inserted between each sliding block and strut a member which damps as well as insulates vibrations.
Patent DE-3729716-C1 (DE)
Title: Securing pin
Inventor: KOCH ULF
IPC: F16B21/08
Filed: 1987-09-04
Granted: 1989-01-19
Abstract: A description is given of a securing pin (14) for the releasable connection of two components (10, 12) which can move relative to each other between a released position and a connected position and of which each component exhibits at least one bore (16, 18, 20, 22) which are of the same diameter and, in the connected position of the components (10, 12), is directly adjacent to the bore of the respectively other component and lies axially in line therewith. The securing pin exhibits a first region (24), the diameter (d2) of which is greater than the diameter (d1) of the bores. Adjoining the first region (24) is a second region (26), the diameter (d1) of which is the same as the diameter (d1) of the bores (16, 18, 20, 22). The length of the second region (26) corresponds at least to the sum of the lengths of the bores. Adjoining the second region (26) is a third region (28), the diameter (d3) of which, at its two ends (34, 36), is at most the same as the diameter (d1) of the second region (26) and, in a portion (32) located between its two ends, is greater than the diameter (d1) of the second region (26). The third region (28) can be elastically compressed in its cross-section to such an extent that its diameter (d3) between its ends (34, 36) also assumes at least the diameter (d1) of the second region (26). <IMAGE>
Patent DE-3740400-C1 (DE)
Title: Telephone index
Inventor: MUTH WOLFGANG
IPC: B42F17/34
Filed: 1987-11-28
Granted: 1989-02-23
Abstract: In order to obtain a space-saving telephone index which is easy to operate and cannot be lost, the lid of the telephone index is fixed on the telephone set.
Patent DE-3824641-C1 (DE)
Title: Process for cleaning bottles and apparatus for carrying out such a process
IPC: C02F1/66
Filed: 1988-07-20
Granted: 1989-08-31
Abstract: The invention relates to a process and an apparatus for cleaning bottles which bear furnishing elements such as labels and/or neck foils having aluminium contents, the bottles being placed in at least one lye bath in which the aluminium of the furnishing elements dissolves with formation of free hydrogen gas which collects in the exhaust air outside the lye bath. In order to decrease without loss of energy the explosion hazard which exists as a result of the hydrogen gas forming, according to the invention it is provided that the exhaust air, prior to achieving a maximally permitted hydrogen gas concentration, is passed over a catalyst in which the hydrogen gas reacts with atmospheric oxygen to form water. In comparison with known processes not only does no energy loss result therefrom, but a significant energy saving results with simultaneous assurance of safety.
Patent DE-3827208-C1 (DE)
Title: Process for forming a joint between a thermoformed part and some other part
IPC: B29C51/12
Filed: 1988-08-11
Granted: 1989-05-11
Abstract: Published without abstract.
Patent DE-3934057-C1 (DE)
Title: Leak indicator for double-walled container - has vacuum switch coupled to monitoring cavity between walls via measuring lead to control vacuum pump
IPC: G01M3/32
Filed: 1989-10-12
Granted: 1990-11-22
Abstract: The double-walled storage container (1) is exposed to a water ingress risk and stores combustible and non-combustible fluids. A vacuum pump (8) is connected to the monitoring space (2) through a suction pipe (9) with a safety device. A vacuum switch (13) controls the pump connected to the monitoring space through a measuring line (11) as well as an alarm unit with optical or acoustic indicators. A liq. detector (21) is mounted on the suction lead terminal supports (10) of the container for auxiliary control of the vacuum pump. A magnetic valve (17) is installed in the suction lead.  Another magnetic valve (18) is installed behind the measuring load terminal supports (12) in the measuring lead (11). USE/ADVANTAGE - Improvement in safety and in operational security even with aggressive fluids. Suitable for dangerous gases and fluids.
Patent DE-4133171-C1 (DE)
Title: Mould filler with casing for concrete - has casing bottom aperture closable by swivelable flap with pivot axis outside
IPC: B28B13/02
Filed: 1991-10-07
Granted: 1993-03-18
Abstract: Mould pourer uses a fill hopper having a sealable bottom outlet. The bottom outlet (13) is sealed by a swivel bottom flap (14, 15) pivoting round an axis (18, 19) to the side clear of the fill hopper (11). Pref. the outlet is closed off by two opposed flaps (14, 15). Thus in the pouring operation, the filled hopper is pre-positioned over the mould (5) and here the two flaps are swung sharply out to free the outlet (13). USE/ADVANTAGE - Concrete moulds. Hopper outlet freed by swing flaps directly over mould for fast controlled pouring.
Patent DE-4134676-C1 (DE)
Title: Simple extruder-calender combination - includes injection head on extruder which enables material to be extruded with a cylindrical cross=section
IPC: B29C48/08
Filed: 1991-10-21
Granted: 1992-10-15
Abstract: An extruder-colander combination includes an injection head on the extruder, which enables a material to be extruded with a cylindrical cross-section. The injection head has parallel guide members which can rotate in the advancing direction. The guide members are pref. formed by toroidal rotating members and pref. have a teflon (PTFE) coating. ADVANTAGE - The arrangement is simple and can be used in conjunction with highly viscous material
Patent DE-4139045-C1 (DE)
Title: Fibre=optic telecommunications cable - has recesses distributed along metallic sleeve surrounding protective sheath of plastics material
IPC: G02B6/44
Filed: 1991-11-27
Granted: 1993-02-11
Abstract: The optical cable (OC1) encloses light conductors (LW1-LWn). These are enclosed in a plastics material protective sleeve (SH). This sleeve is surrounded by a metallic cladding (MU). The latter has spaced recesses or depressions (VA1-VAm). The latter are directed inwardly to the protective sleeve (SH) and are configured so that they at least touch the sleeve. Pref., the depressions are of such a depth that they penetrate into the outer surface of the plastics material sleeve to a distance of between 0.05mm and 0.15mm. ADVANTAGE - Rational mfr. Reduces difficulties resulting from different coeffts. of expansion and in forming gaps.
Patent DE-4243156-C1 (DE)
Title: Compaction of waste esp. clarification sludge - to obtain strong pressings for use in coal pressure gasification
Inventor: STRUEDINGER MANFRED DIPL ING
IPC: B09B3/45
Filed: 1992-12-19
Granted: 1994-01-27
Abstract: In the consolidation of pasty organic residues and wastes (pref. clarification sludge) for use in coal pressure gasification, involving mechanically dewatering to below 80% moisture content and then adding moisture-binding material, the novelty is that (a) the clarification sludge content in the pressed material is greater than 20 (pref. 30-40)%; (b) the moisture-binding material is dry blown coal dust (pref. filter dust from briquette mfr.) with max. 11% water content and/or max. 20% water content, dry clarification sludge with max. 20% water content and/or paper with max. 15% water content; (c) intensive mixing of the components is carried out by simultaneous or separate forced mixing and strong comminution; and (d) press compaction is carried out at 20-120 MPa pressure. Press compaction is repeated to increase the transverse compressive strength of the pressings. ADVANTAGE - The process converts mechanically dewatered clarification sludge with 60-70% moisture content into a material which can be pressed to pressings having sufficient strength for transport and high thermal stability for the gasification process.
Patent DE-4318198-C1 (DE)
Title: Diaphragm support
Inventor: PRAZIC DARKO DIPL ING
IPC: F16F9/32
Filed: 1993-06-01
Granted: 1994-11-03
Abstract: The area of application of existing diaphragm arrangements can be expanded to virtually unlimited pressures by using diaphragm supports. In these arrangements, the diaphragms cannot be used as structural components, having only the function of sealing. By sealing the valve spindle with a diaphragm support, the internal energy of the medium can be used to open or close it automatically. This arrangement extends the limits of use of all diaphragm pumps and pressure regulators to virtually unlimited high pressures. In most equipment and machines, the diaphragm-support arrangements can fully replace steel springs. The desired characteristics can thus be modulated to an even greater extent.
Patent DE-4325939-C1 (DE)
Title: Corona nozzle (jet)
Inventor: FOERNSEL PETER
IPC: B29C59/10
Filed: 1993-08-03
Granted: 1994-10-20
Abstract: The corona nozzle for indirect corona treatment of strip-shaped or profiled materials has at least two electrodes (1 and 3) for connection to a corona generator, between which electrodes an airstream (31) passes out which is guided in an oscillating or rotating (circulating) manner and which acts on the shape and the planar form of the corona. Three designs are described for the rotating or circulating guidance (5, 40, 52) of the airstream. <IMAGE>
Patent DE-4327901-C1 (DE)
Title: Device for aiding hearing
Inventor: POETSCH MARKUS
IPC: H04R25/00
Filed: 1993-08-19
Granted: 1995-02-16
Abstract: The device is used for aiding hearing and exhibits two microphones. The microphones are coupled to a control unit and feed the control unit with input signals. The control unit transmits at least one output signal to at least one transmission element. The control unit is arranged spatially separately from the microphones and each of the microphones is accommodated by an ear housing which can be arranged in the area of a human ear. Each of the ear housings is provided with a transmitter which communicates with a receiver in the area of the control unit. One of the transmission elements is arranged in the area of at least one of the ear housings. The transmission element is provided with a receiver which communicates with a transmitter in the area of the control unit. In the area of the control unit, a comparator is arranged for evaluating the signals of the microphones. The comparator modifies the output power of the control unit for the purpose of adaptation to a spatial sound reproduction.
Patent DE-4425821-C1 (DE)
Title: Optical waveguide plug and corresp. socket protection system
Inventor: WEIGEL HANS-DIETER
IPC: G02B6/38
Filed: 1994-07-08
Granted: 1995-08-10
Abstract: A protective cap (1) has an acceptance section (26) for the coupling region (19) of the light-guide plug (8) when uncoupled. When coupled, the acceptance region (26) accepts a protective component (20) which protects the coupling sleeve (15) in the uncoupled position into which the light-guide plug is inserted in the coupled position. The protective cap (1) is retained in the region of the plug (8) by securing means (2, 3).
Patent DE-4441111-C1 (DE)
Title: Placard holder with plate and fixers
IPC: G09F7/18
Filed: 1994-11-18
Granted: 1995-12-21
Abstract: A device (4) for the placard holder (3) and a frame-fitted element (6) used to hold the placard, film etc. (1) is designed as a U-frame (9) whose longer leg (10) runs on the rear of the holder (3) on the side facing away from the plate (2). The free end of the leg is slidably or pivotally connected to the bottom edge of the holder (3). The short frame leg (11) grasps round the holder end projecting beyond the plate (2) as against the base (12) of the leg which covers the top edge of the holder (3) with play. The film etc. holders (7,8) comprise a frame-fixed flange (7) and a groove (8) on the projecting end of the holder. Flange and groove run parallel to the top edge of the plate (2) and form a slot during assembly, only to engage with play when installed so they form a labyrinth gap.
Patent NL-1008676-C1 (NL)
Title: Automatically unloadable dredger ship, has system for spraying sludge in bulkhead with water mounted on movable holder
Inventor: HILLIGE CAROL PIETER
IPC: B63B35/30
Filed: 1998-03-23
Granted: 1999-09-24
Abstract: The bulkhead (80) for storing the sludge in has one or more sealable sludge discharge openings in its base and a means is provided for spraying sludge in the bulkhead with water. The spray system is mounted on a holder (11) which can be moved backwards and forwards above or inside the latter. The holder can be moved in the hull length and/or cross-direction. The spray system comprises a series of water jet nozzles (30) evenly distributed over the length of the holder.
Patent NL-1031403-C1 (NL)
Title: Clothes hanger has internal lighting and in suspension part a light chamber in which is a small lamp, with illumination provided via light windows
Inventor: FRITZ RICHARD
IPC: A47G25/36
Filed: 2006-03-19
Granted: 2007-09-21
Abstract: The clothes hanger has internal lighting and in the suspension parts a light chamber in hwich is a small lamp, with illumination provided via light windows. The coat hanger has two hooks, by means of which it is suspended on two tubes which carry 12 volt current. The metal parts of the coat hanger make contact with the metal tubes, whereby the electrical current is transported to the internal light chamber when the hanger is hung on the tubes. The hanger has a curved hanging part (1) on which an item of clothing is suspended, a cross piece (2) and a part (3) in which the hooks are fitted. Red and brown current wires (7,8) are provided and a small lamp (9) is fitted internally. A metal current conductor (10) makes contact with the tueb and a second metal current conductor (11) extends to the tube.
Patent RU-2033667-C1 (RU)
Title: Mutual-phase-shift signal shaper
Inventor: NIKITCHENKO VALENTIN V
IPC: H01P5/18
Filed: 1989-01-23
Granted: 1995-04-20
Abstract: FIELD: radio engineering. SUBSTANCE: device has two combined loop-type coaxial directional couplers inserted in coaxial line sections in opposite directions. Regulating reactance with control input is connected to input of coaxial line section. Outputs of directional couplers function as outputs of shaped mutual-phase-shift signals. EFFECT: enlarged frequency range of generated signals. 1 dwg
Patent RU-2005923-C1 (RU)
Inventor: VOLKOV VYACHESLAV M
IPC: F15B15/24
Filed: 1990-01-11
Granted: 1994-01-15
Abstract: FIELD: robotics and automatic transfer lines. SUBSTANCE: to change value of working stroke of rod, it is required to bring into action (by means of transfer mechanism) worm gearing which, with the aid of splined joint, ensures rotation of central link round its axis and thus displacement of movable stop along axis of piston motion. Due to displacement of stop, the distance between stop and washer varies that results in earlier or later switching over of slide valve, and thus, in varying of rod stroke value. EFFECT: simplified design and smaller sizes. 5 cl, 3 dwg
Patent RU-2027882-C1 (RU)
Inventor: BORISENKO IVAN I
IPC: F02B53/00
Filed: 1990-02-20
Granted: 1995-01-27
Abstract: Роторный двухтактный двигатель содержит корпус со сферической рабочей камерой и нагревательной полостью, установленный в ней ротор с хвостовиком и подшипниковым узлом, разделитель, направляющую, силовой механизм и механизм изменения наклона хвостовика и его привод, впускное и выпускное окна и перепускной канал. Двигатель дополнительно снабжен сферическим золотником, сопряженным с поверхностью корпуса и выполненым с возможностью перекрытия впускного и выпускного окон и окружного смещения совместно с хвостовиком ротора. Нагревательная полость и рабочая камера выполнены в виде единой шаровой полости корпуса. Разделитель и ротор выполнены соответственно в виде части шарового пояса и шарового пояса и шарнирно связаны между собой. Перепускной канал выполнен в средней части шарнира ротора с возможностью периодического сообщения нагревательной полости с рабочей камерой. Механизм изменения наклона хвостовика выполнен в виде тяги, кинематически связанной с подшипниковым узлом и приводом и установленной соосно в выходном валу, в котором выполнена окружная направляющая, сопряженная с поверхностью подшипникового узла, а разделитель кинематически связан с окружной направляющей корпуса. Корпус при этом выполнен в виде двух жестко связанных между собой полусфер, в одной из которых выполнена окружная направляющая для разделителя, а в другой установлен выходной вал. 1 з.п. ф-лы, 2 ил.
Patent RU-2022859-C1 (RU)
Inventor: BOGACHEV ALEKSEJ N
IPC: B62D57/00
Filed: 1990-04-16
Granted: 1994-11-15
Abstract: Изобретение относится к безрельсовым наземным транспортным средствам, в частности к сочлененным транспортным средствам, преимущественно с автоматическим и дистанционным управлением, например, планетоходам. Сущность изобретения: предложено сочлененное транспортное средство, содержащее шарнирно связанные не более, чем четырехколесные секции. По крайней мере одна из крайних секций связана с соседней поперечным шарниром. Передняя и задняя пары колес установлены на общих осях, каждая из которых соединена с секцией посредством рычага, снабженного силовым приводом с возможностью качания рычага в продольной вертикальной плоскости. 5 ил.
Patent RU-2007106-C1 (RU)
Inventor: BURYGIN VIKTOR E
IPC: A43B13/00
Filed: 1990-04-09
Granted: 1994-02-15
Abstract: FIELD: shoes production industry. SUBSTANCE: antisplashed mechanism is made on active low part of a sole and has the shape of a terrace form cut-out, positioned along the whole width of toe and heel rounded parts of a sole. A terrace height is in the range of 1-8 mm and space from end point of toe or heel rounding of a sole along axis line to the terrace end exceeds the terrace height not less, than twice. A sole may have one or several additional terraces. The cut-out can be made along the perimeter of a sole side surface. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2051717-C1 (RU)
Inventor: GOLYASHKIN VLADIMIR V
IPC: A62C31/00
Filed: 1990-07-18
Granted: 1996-01-10
Abstract: FIELD: fire prevention. SUBSTANCE: hose has a cylindrical casing. One end of it is connected with the drive shaft and is equipped with a branch pipe for feeding the fire-extinguishing agent. Cutting teeth are made along the perimeter of the face part of the working end of the casing. A drill with a cutting part is mounted inside the casing. It is placed in the casing cavity on the disk having through channels for passing the fire-extinguishing agent. There are through holes and the location catch on the lateral surface of the casing. A removable nozzle made in the form of a tube and fixed on the casing with the help of the threaded connection with a catch is coaxially mounted from the side of the working part of the casing. The part of the nozzle located between the working end of the casing and the catch has the inner diameter equal to the outer diameter of the casing. Through holes for the air ejection are made on the lateral surface of another of the nozzle. EFFECT: enhanced efficiency. 1 cl, 1 dwg
Patent RU-2069942-C1 (RU)
Inventor: LAPTEV ILYA I
IPC: A01D45/26
Filed: 1990-08-17
Granted: 1996-12-10
Abstract: Изобретение относится к области сельского хозяйства, в частности, к машинам для уборки капусты. Сущность изобретения: Капустоуборочная машина содержит теребильный транспортер, над которым размещено прижимное устройство, ножи 7 для обрезки розеточных листьев и для обрезки кочерыги и отводящий транспортер 20. Теребильный транспортер выполнен из двух поперечных валов с роликами 4 и 5, на которых продольно установлены тросы 6. Ножи 7 для обрезки розеточных листьев выполнены барабанного типа и закреплены на заднем из валов между роликами 5. Прижимное устройство выполнено в виде двух поперечных валов со звездочками 8, на которых продольно установлены цепи 9, на каждой из которых с ее внутренней стороны закреплены рабочие органы 10 для транспортировки капусты. На выходе между теребильным транспортером и прижимным устройством смонтирована гребенка, а нож для обрезки кочерыги расположен в ее верхней части. При этом за теребильным транспортером расположен шнековый транспортер 13, под которым размещен листоотделитель 14. 1 ил.
Patent RU-2006567-C1 (RU)
Title: Буровое долото режуще-скалывающего типа
Inventor: ISHBAEV GNIYATULLA G
IPC: E21B10/18
Filed: 1990-08-29
Granted: 1994-01-30
Abstract: Использование: долота режуще-скалывающего типа для бурения скважин. Сущность: гидродинамические излучатели 3 выполнены в виде цилиндрической камеры завихрения с тангенциально расположенными входными каналами. Параметр закрутки камеры A равен 1,5. Выходные срезы излучателей 3 расположены от нижних режущих кромок элементов 2 на расстоянии меньшем, чем диаметр выходных сечений излучателей 3. 1 з. п. ф-лы, 3 ил.