baber/WOPTO huggingface dataset:
Patent DE-3519988-A1 (DE)
Title: Setting-out device for turn-and-tilt wings of windows, doors or the like
Inventor: FISCHBACH KARL HEINZ
IPC: E05D15/52
Filed: 1985-06-04
Abstract: A setting-out device 5 for turn-and-tilt wings 2 of windows, doors or the like is equipped with link mechanisms in the form of two four-bar mechanisms 19, 20, 21, 22 and 7, 22, 29, 31 for completely concealed installation between the rebates of fixed frame 1 and wing 2, one four-bar mechanism 19, 20, 21, 22 taking effect with its bars 6, 16, 17, 18 as a link parallelogram, whilst the other four-bar mechanism 7, 22, 29, 31 forms with its bars 1, 18, 17 and 30 a link trapezium. The wing 2 is thereby positively controlled in its opening and closing movement about the latent axis of articulation 3-3. <IMAGE>
Patent DE-3520798-A1 (DE)
Title: Process and apparatus for producing a dry feedstuff for fish
Inventor: POHLHAUSEN HENN DR
IPC: A23K50/80
Filed: 1985-06-11
Abstract: Animal starting material is sterilized in pieces by acidic or alkaline treatment at temperatures of 0-20 DEG C, neutralized if necessary and then dried at temperatures below 42 DEG C. The juice formed in sterilization is applied, with or without the addition of active ingredients, during drying to the feedstuff lumps. The apparatus suitable for the process is preferably composed of a comminution device having two counter-rotating rollers, of which at least one is furnished with comminution elements, a sterilization vessel made of corrosion-resistant material having a lid for holding down the comminuted starting material and a funnel-shaped drying vessel, which is equipped with a heatable blower and has a juice line connected to a juice vessel, which line opens out into the drying vessel in the bottom region. <IMAGE>
Patent DE-3524751-A1 (DE)
Title: Combined level crossing safety system and road traffic control signalling system
Inventor: CZEHOWSKY JOSEF DIPL ING
IPC: B61L29/28
Filed: 1985-07-11
Abstract: In a combined level crossing safety system and road traffic control signalling system which comprises a device for securing the level crossing and a device, connected to the safety device, for controlling the road traffic and signal generators driven by the safety device or the control device for producing light signals, the signal generators which serve both to secure the level crossing and to control the road traffic are driven by both devices. For this purpose, signal generators of this kind contain two signalling lamps which are each influenced by one device. The optical coupling of the beams of these two signalling lamps is achieved in that they are provided next to one another or one behind the other and in this way produce a common light signal. By matching the road traffic control and the level crossing safety system it is ensured that the two signalling lamps which are coupled optically cannot produce signals which are incompatible with one another.
Patent DE-3530694-A1 (DE)
Inventor: FRICKER SIEGFRIED
IPC: E04F13/08
Filed: 1985-08-28
Abstract: Apparatus for anchoring slabs, such as natural stone slabs, masonry wall blocks or the like, to an anchorage base, e.g. a building, comprising an angular holder having two spaced struts. Each strut includes a vertical holding leg and a horizontal supporting leg. The struts are arranged perpendicular to the surface of the anchorage base. The struts are braced together and combined with an anchor for anchoring the holder in the base, and a support member for supporting the slabs or the like. The holder and connected elements can be mass produced inexpensively by punching or stamping flat material, require no complex shaping work, exhibit a minimum weight with high load-bearing capacity, and can be easily adjustable.
Patent DE-3530960-A1 (DE)
Inventor: BRUEGGEMANN GISBERT
IPC: H01H33/02
Filed: 1985-08-27
Abstract: The invention relates to an on-load isolating switch of a high-tension switching unit (three-phase current switch) consisting of three switching elements (11, 12, 13) which in each case connect two electrical contacts and are provided with a latching device, which switching elements can be moved from the switched-on position into the switched-off position and vice versa by means of an insertion and extraction tool (manual snap-action mechanism). In order to be able to switch off or on all three switching elements (11, 12, 13) and thus all three phases (RYB) of the supply network simultaneously, the three switching elements (11, 12, 13) are connected to one another by means of a dielectric bridge (10), such that, on operation of one of the switching elements (11 to 15), all three switching elements (11 to 13) can be switched in unison. In a preferred method, only the centre switching element (12) is provided with a latching device (24) and can be operated by means of the tool (50). <IMAGE>
Patent DE-3533792-A1 (DE)
Title: Use of 5-amino-2-nitrophenol derivatives in hair dyeing compositions, process for the preparation of these compounds, and 5-amino-2-nitrophenol derivatives
Inventor: KONRAD EUGEN
IPC: A61K8/41
Filed: 1985-09-21
Abstract: 5-Amino-2-nitrophenol derivatives of the general formula I <IMAGE> where R<1> is an alkyl, monohydroxyalkyl or dihydroxyalkyl, aminoalkyl or alkoxyalkyl radical with, in each case, 1 to 3 carbon atoms and R<2> is hydrogen or an alkyl or mono- or dihydroxyalkyl radical with, in each case, 1 to 3 carbon atoms, are used in hair dyeing compositions. The invention furthermore relates to a process for preparing the compounds of the formula I by reacting 5-fluoro-2-nitrophenol with primary and secondary amines. The invention furthermore relates to 5-amino-2-nitrophenol derivatives of the formula II <IMAGE> where R<a> is a monohydroxyalkyl or dihydroxyalkyl, alkoxyalkyl or aminoalkyl radical with an alkyl chain length of, in each case, 1 to 3 carbon atoms and R<b> is hydrogen or an alkyl or monohydroxyalkyl or dihydroxyalkyl radical with, in each case, 1 to 3 carbon atoms. The described dyes are resistant to acids and alkalis and provide intense pure yellow hues without any red contribution.
Patent DE-3536976-A1 (DE)
Title: Suppression of interference in vehicle audio systems
Inventor: ROMBERG WOLFGANG
IPC: H04B15/02
Filed: 1985-10-17
Abstract: Published without abstract.
Patent DE-3540322-A1 (DE)
Title: Rolling-contact bearing
Inventor: GUGEL GEORG DIPL ING
IPC: F16C19/34
Filed: 1985-11-11
Abstract: A description is given of a rolling-contact bearing (10, 11) in which the circumferentially successive cylindrical rolling elements (14a, 14b) are arranged offset relative to one another by a certain shaft angle, in particular by about 100 to 130 DEG , preferably 110 DEG , in contrast to the hitherto customary shaft angle. <IMAGE>
Patent DE-3542461-A1 (DE)
Title: Plastic-pipe preheating unit
Inventor: BOUS EWALD
IPC: B29B13/02
Filed: 1985-11-30
Abstract: This plastic-pipe preheating unit having a heater and fan serves for preheating plastic pipes by means of hot air in order to reduce the flexural stiffness for easy installation of plastic pipes on construction sites. For the purpose of a time-saving preheating of plastic pipes, the air outlet from the plastic-pipe preheating unit consists of a plurality of individual blow-out openings (5) to which plastic pipes can be connected to heat them internally. <IMAGE>
Patent DE-3545631-A1 (DE)
Title: Arrangement suitable even for pumps and motors with very high pressures or with a non-lubricating fluid
Inventor: EICKMANN KARL
IPC: F04B43/08
Filed: 1985-12-21
Abstract: According to the main application, conical ring elements are held together by clamping rings which have radially resilient retaining lips. While said rings and elements are suitable for pressures over a thousand bar, they do not permit unlimitedly higher pressures. Therefore, the ring arrangements are accommodated in a strong casing and the casing is steered temporally in parallel to the pressure in the working chamber in the ring arrangement. The ring arrangement is thus surrounded by a fluid pressure which is about half the pressure in the working chamber. Consequently, the pressure in the system can be approximately doubled and reach several thousand bar. According to a further illustrative embodiment, a pump is provided for, e.g., water, which has an unlimited service life and works under several thousand bar of pressure, by arranging for the pump plunger to be immersed in a pumping manner in a fluid which is arranged above the water and has lubricating and non-corrosive properties.
Patent DE-3609357-A1 (DE)
Title: Christmas-tree stand
Inventor: KORZILIUS GEB BODE
IPC: A47G33/12
Filed: 1986-03-20
Abstract: The invention relates to a Christmas-tree stand with a water bowl and an insert anchored therein for holding the Christmas tree, the insert having, in its upper region, a ring with locking screws for the trunk and arms which project from the ring to the inner walls of the water bowl and whose outer ends are non-detachably moulded into the walls of the water bowl. To make the production of the Christmas-tree stand mentioned at the beginning even simpler and more cost-effective without impairing the overall aesthetic impression and the stability thereof, the invention provides that the water bowl is moulded from a continuous plastic sheet or slab which forms the watertight inner bowl and while forming the upper, plane edge face of the water bowl merges into the outer wall thereof, which reaches as far as the standing area of the water bowl in such a way that there is formed a double-walled bowl which is filled with a pourable material, such as concrete or the like, which sets after introduction and also forms the standing area of the water bowl.
Patent DE-3613436-A1 (DE)
Title: Toilet-seat lifting means
Inventor: HECKMANN WALTER
IPC: A47K13/10
Filed: 1986-04-21
Abstract: For use by males, the toilet-seat lifting means can cause the toilet seat to be raised in a hygienic manner and to be lowered again afterwards, with the result that it is not soiled when passing water.   For females, it has the advantage that raised WC seats left by male users do not have to be lowered again unhygienically by hand. A large number of wires, cords and other auxiliary means for holding WC seats up are also dispensed with. The toilet-seat lifting means is thus a very hygienic device for any domestic WC which is used by both sexes and for locations where, due to a lack of space, a urinal cannot be installed.
Patent DE-3615034-A1 (DE)
Title: Folding stool
Inventor: GAJDA MANFRED
IPC: A47C9/10
Filed: 1986-05-02
Abstract: Folding stool with two triangular supporting structures and a triangular seat which forms a load-bearing structure by virtue of the arrangement of the angular position, of the joints and the securing bolt, which connects the outer supporting structure and the seat. In the folded-up position, the securing bolt connects all 3 vertical parts (2 supporting structures + 1 seat) and thus prevents the unintentional opening-out of the stool.
Patent DE-3626205-A1 (DE)
Title: Movie (motion-picture) camera
Inventor: BLASCHEK OTTO
IPC: G03B19/18
Filed: 1986-08-01
Abstract: In a movie camera, the intermittent film movement (transport) is mounted on its own bearing plate, which is held on a support member, which is, for its part, supported in a sound-absorbing manner, in a simultaneously sound-absorbing and dimensionally stable fashion by means of a connection which in addition to a washer of rubber-type material contains stiff stops for dimensional fixing. <IMAGE>
Patent DE-3627326-A1 (DE)
Inventor: WILLECKE KLAUS PROF DIPL CHEM
IPC: C12N5/00
Filed: 1986-08-12
Abstract: To immortalise human or animal cells by fusion with a non-replicable fragment of a cell which can be permanently cultured, and cultivation thereof in a culture medium without selection substances, the cell to be immortalised is used to transfect DNA obtained from the cytoplasm of a human or animal cell which can be permanently cultured.
Patent DE-3628658-A1 (DE)
Title: Polypeptides of the rhinovirus strain HRV89 and the DNA molecules coding therefor
Inventor: DUECHLER MARKUS
IPC: C07K19/00
Filed: 1986-08-23
Abstract: The present invention relates to peptides which correspond in whole or in part to those of the viral proteins of human rhinovirus strain 89 (HRV89), to the deoxyribonucleic acid molecules coding for these peptides, and to the preparation and use of these substances.
Patent DE-3628946-A1 (DE)
Title: Multi-stage cross-flow turbine for liquid and gaseous media, or its reversal (cross-flow pump, cross-flow compressor)
Inventor: SCHROETER HEINRICH
IPC: F04D17/04
Filed: 1986-08-26
Abstract: The invention concerns a multi-stage cross-flow turbine (and its reversal: cross-flow pump, cross-flow compressor) for energy conversion out of or into flowing liquid and gaseous media. In contrast to the machines commonly used to date, here the working or conveyed medium flows transversely to the axis through the impeller, and is conducted tangentially and helically within the casing, so that it flows to the next wheel in the same direction. Two or more units (modules) connected in series enable even large pressure differences to be converted. A turbine, pump or compressor unit (module) consists of the impeller (drum-type rotor) with closed faces and blades arranged on the circumference, and the casing for conducting the working or conveyed medium tangentially and helically, in which the impeller is mounted eccentrically. The inner sections of the blades point towards the center, while at the outer circumference they end almost tangentially and in between they describe an arc of a circle. Several modules are arranged on a joint axis, held together by tie rods and divided from one another internally by labyrinth seals. The sets described here: turbine, pump, compressor can be used as independent driven machinery, but can also serve as components of an internal-combustion turbine or cross-flow coupling.
Patent DE-3633753-A1 (DE)
Title: Device particularly for fastening a trapeze line end
Inventor: SCHLITTENBAUER FRANZ
IPC: B63B35/79
Filed: 1986-10-03
Abstract: The device for fastening a tension element to a rod, for example for fastening a trapeze line end to the boom of a sailboard rig (20), consists of a piece of tubing (30) inside which a leading surface (38) is shaped. In an extension of the piece of tubing (30) there is removed a wedging element (36), onto which the leading surface (38) runs in the locking position. A stop (34) is formed in the piece of tubing (30), which meets a stop face (40) on the wedging element (36) to release the fastening device, so that the wedging element can be shifted on the rod (20) together with the tube element (30). To lock it, the tension element (46) is pulled, causing the piece of tubing and the wedging element to become wedged again. <IMAGE>
Patent DE-3634930-A1 (DE)
Title: Method for monitoring rooms exposed to fire or explosion hazards
Inventor: BRENNECKE HERMANN DIPL ING
IPC: G08B29/04
Filed: 1986-10-14
Abstract: This monitoring is effected by means of two light-sensitive elements and control radiators which are connected to the room to be monitored by means of optical fibres. It is essential that the optical fibres opening into the room to be monitored illuminate one another. This provides for mutual monitoring of the two optical fibres with the light-sensitive elements and control radiators connected in each case.
Patent DE-3637627-A1 (DE)
Title: Method for the transportation, treatment and storage of stable manure
Inventor: EGGENMUELLER ALFRED DR ING
IPC: A01K1/01
Filed: 1986-11-05
Abstract: Stable manure is fed to a press 4 (Figure 1) at the end of a conveying device. The tine rotor 5 picks up the stable manure with tines 6 and presses it into the press channel 9 where it is compacted; at the same time, the tines break up the straw, mix it intensively with the excrement and compress it so firmly that it no longer springs back. The push-rod conveyor 1 can be driven from the tine rotor 5 via the crank rod 16. <IMAGE>
Patent DE-3639463-A1 (DE)
Title: Pulse monitoring circuit
Inventor: GUTEKUNST JUERGEN DIPL ING
IPC: G01S13/78
Filed: 1986-11-18
Abstract: In highly accurate range finding systems, for example the DME/P, deformations of the interrogation and/or response pulses can lead to faulty measurements. The invention proposes a circuit arrangement by means of which the front edge (F) of the interrogation and/or response pulses is checked for unacceptable deviation of the slope and of the linearity at various points of the amplitude. <IMAGE>
Patent DE-3700041-A1 (DE)
Title: Reinforcement spacer
IPC: E04C5/16
Filed: 1987-01-02
Abstract: A reinforcement spacer, which can be suspended at the point of intersection of longitudinal and transverse bars, is composed of a receiving channel (2), which is provided with a shuttering supporting foot (1) and is intended for a longitudinal bar, and of two clamp tongues (4) which are seated on the channel borders (3) and, together with said borders, delimit a latching opening (8) and a receiving space (19) for a transverse bar. In order that the spacer can be used for longitudinal and transverse bars of large diameter, the clamp tongues (4) exhibit, between their root (5) and the latching opening (8), in each case one essentially straight central part (10), and said central parts (10) and the channel base (11) are inclined with respect to one another at an acute angle, such that they converge in the direction of the tongue roots (5), the channel borders (3) being low, in the rear transverse-bar receiving space (19) bordering the tongue roots (5), and being drawn up in the region of the latching opening (8). <IMAGE>
Patent DE-3703379-A1 (DE)
Title: Spot-type disc brake, particularly for motor vehicles
Inventor: KIRSCHNER KLAUS
IPC: F16D55/227
Filed: 1987-02-05
Abstract: A spot-type disc brake, particularly for motor vehicles, has a brake anchor plate (4) fixed to the vehicle which forms a fixing portion (6) arranged on one side of a brake disc (12) and brake anchor-plate arms (8, 10) which are arranged at a distance from one another in the circumferential direction and project over the rim of the brake disc. It furthermore has a brake housing (24) which is arranged in axially displaceable fashion on the brake anchor plate by means of two pins (20, 22) secured on the brake anchor plate, one of the brake linings being supported directly on the brake anchor plate. In order to achieve a space- and weight-saving arrangement, it is envisaged that the outer brake lining (50) be secured and supported on the brake housing (24) and that at least one of the pins (20, 22) be supported on the brake anchor plate (4) on the side of the brake disc remote from the fixing portion (6). <IMAGE>
Patent DE-3708369-A1 (DE)
Title: Apparatus for rolling up and unrolling a covering for a swimming pool
Inventor: MOST FERDINAND
IPC: E04H4/10
Filed: 1987-03-14
Abstract: The apparatus for rolling up and unrolling a flexible covering for a swimming pool first of all comprises a winding shaft (12) which can be driven by an electric motor (18), via a gear mechanism (20), in both rotational directions. In order to eliminate the difficulties, which have arisen up until now, when unrolling the covering (10), in each case one drawing-off roller (26) and one contact-pressure roller (27), interacting therewith, are mounted between the winding shaft (12) and the surface of the water, near to the side edges of the covering (10), the covering (10) being guided through between said rollers with contact pressure being provided in a flexible manner. The drawing-off rollers (26) run on the upper side of the covering (10), and the contact-pressure rollers (27) run on the underside thereof. <IMAGE>
Patent DE-3709036-A1 (DE)
Title: Electrical plug connection having a spring set
Inventor: KREBS HELMUT DIPL ING
IPC: H01R13/428
Filed: 1987-03-19
Abstract: The invention relates to an electrical plug connection having a spring set consisting of metallic strip which is feathered on two sides and is plugged into a depression in one of the components to be connected to one another, one of the two feathered regions being clamped in a force-fitting manner in the depression and presses the continuous, unfeathered central part laterally against one of the walls of the depression. As an alternative to this, an additional spring set, which is feathered on one or two sides, or a helical spring can be clamped in the depression, in front of or behind a commercially available spring set.
Patent DE-3709563-A1 (DE)
Title: Spray device for spraying in particular release agent
Inventor: BAUER THEOPHIL
IPC: B05B7/12
Filed: 1987-03-24
Abstract: Spray device for spraying in particular release agents onto foundry moulds with a spray block (1) serving as housing and with at least one spray nozzle (28) which is supplied via separate channels (2, 3, 4, 14) for each medium, which run in the spray block (1) and an externally-controlled valve (17-22) being arranged upstream of the spray nozzle (28) for controlling the liquid in the liquid line. <IMAGE>
Patent DE-3711159-A1 (DE)
Inventor: SZUMINSKI GARY FRANK
IPC: F02K1/00
Filed: 1987-04-02
Abstract: An aircraft has two vectorable front nozzles 36 each mounted in a bearing (49) Fig.4 located within the fuselage 12 near an adjacent wing 14. Each nozzle 36 is rotatable from a first position 36a in which exhaust air is directed downwards to a second position 36b in which the exhaust air is directed rearwards. In the first position the nozzle resides within a cavity 40 formed in the wing root to reduce nozzle drag when the aircraft is propelled by its rear nozzle only. The front nozzles rotate out of their respective cavities to the second position when they are used for forward thrust. Additionally, the cavity is extended to form a passage through which secondary air entrained by exhaust from the front nozzle operating in the first position adds to the vertical thrust and reduces suck down effects. <IMAGE>
Patent DE-3711930-A1 (DE)
Title: Box-shaped container for keeping a plurality of cassettes for sound or data carriers
Inventor: DEJA GUENTER
IPC: G11B33/04
Filed: 1987-04-09
Abstract: For the space-saving keeping of cassettes for sound and/or data carriers in tape and/or disc form of a wide variety of dimensions in a storage system which is as uniform as possible, it is necessary to provide a mechanism which is simple and identical for all sizes. This can be achieved with a box-shaped container in which a directing lug (16) of a height which increases in the direction of the rear wall (11) is respectively arranged between two guide webs (14, 14'; 28, 28') on the side wall opposite a blocking strip (21), and in which there are on the rear wall (11) of the box spring elements (19) which are designed and arranged in such a way that they are respectively effective for the different slide-module systems envisaged. Such a container allows the creation of a storage system for different cassette sizes with a uniform appearance. <IMAGE>