baber/WOPTO huggingface dataset:
Patent DE-3246705-A1 (DE)
Title: Tetrahydrobenzthiazolderivate und diese verbindungen als wirksamen bestandteil enthaltende herbizide mittel
Inventor: AOKI KATSUMICHI
IPC: A01N47/06
Filed: 1982-12-17
Abstract: Die Erfindung betrifft neue Tetrahydrobenzthiazolderivate der allgemeinen Formel (I) (I) in der R[hoch]1 eine der folgenden Gruppen bedeutet: (II) wobei R[hoch]2 Wasserstoff, die Methyl-, Acetyl-, Benzoyl-, Phenoxycarbonyl- oder 3-Pyridylcarbonylgruppe ist und R[hoch]3 Wasserstoff, die Hydroxy-, Methoxy- oder Acetoxygruppe darstellt. (III) oder (IV) Diese Verbindungen besitzen herbizide Wirksamkeit.
Patent DE-3308186-A1 (DE)
Title: Photochromic material and a process for its production
Inventor: POSTLE STEPHEN RODERICK DR
IPC: C03C17/02
Filed: 1983-03-08
Abstract: Photochromic material, produced by casting a liquid mixture of a curable film-forming resin, a curing agent for this resin, and photocromic glass particles of size 0.05-1.00  mu m onto a surface of wood, plastic or metal, and curing the mixture, where this contains a quantity of photochromic glass particles such that the content of glass particles in the cast layer amounts to 10-40 % by weight.
Patent DE-3308430-A1 (DE)
Title: Solenoid fuel injection
Inventor: MAKIMURA TOSHIRO
IPC: F02M61/18
Filed: 1983-03-07
Abstract: The solenoid fuel injector according to the invention has a finger element, which is manufactured separately from the valve body and can be inserted into a fuel injection nozzle from outside in order to control the insertion depth. The finger element has a head section for distributing the fuel injected from the injection nozzle and a shaft section, which has a plurality of cut-outs arranged on its surface, which cut-outs together with the fuel nozzle form fuel passages. In such a design the flow of fuel can be determined after installation of the valve body in the valve housing of the fuel injector. <IMAGE>
Patent DE-3309522-A1 (DE)
Title: Clamping device for clamping vibration dampers in a test machine
Inventor: GRUNDEI MANFRED
IPC: G01M17/04
Filed: 1983-03-17
Abstract: A clamping device for clamping vibration dampers in a test machine, which acts without the action of bending moments and transverse forces on the force-measuring device, is provided by virtue of the fact that a receptacle having two clamping bolts has an annular outer contour and is thus mounted in a housing firmly connected to the test machine and having a corresponding inner contour. The centre point of the annular outer contour of the receptacle is identical to the centre point of the sleeve of the ring joint arranged on the shock absorber.
Patent DE-3311006-A1 (DE)
Title: Arrangement in a proximity switch, which operates in a contactless fashion, for railway applications
Inventor: SANDER HEINRICH DIPL ING
IPC: B61L1/10
Filed: 1983-03-25
Abstract: If an inductively acting proximity switch is to be used to detect railway wheels running past on a travel rail, the problem occurs, at least whenever the proximity switch is directly attached to the travel rail, that part of the high-frequency alternating field, to be influenced by the vehicle wheel, of the switch penetrates the rail head. Since the permeability of the rail material may vary in the case of high rail currents, the proximity switch may respond at an unsuitable time if no counteracting measures are taken. The invention avoids this by means of a screening plate (8) which is positioned between the proximity switch (4) and travel rail (1) and is made of a material which is a good electrical conductor but a bad magnetic conductor. As a result of the formation of eddy currents, this screening plate forces the high-frequency alternating field (10) of the proximity switch out of the rail head so that the response behaviour of this switch is dependent upon the influence of passing vehicle wheels only. The screening plate is advantageously part of a housing (8,9) which holds the proximity switch. <IMAGE>
Patent DE-3316000-A1 (DE)
Title: Lighting fixture for an elongated light source
Inventor: RUHLAND WOLFGANG
IPC: F21V14/04
Filed: 1983-05-03
Abstract: The lighting fixture is provided in a housing (1) with a downwardly open channel-shaped reflector arrangement facing the light source (3). One lateral mirror (4, 4') in each case of curved cross-section is arranged to be capable of adjustment about a swivel axis (4a) extending in the longitudinal direction of the lighting fixture on both sides of the light source (3) adjoining a head mirror (2). The lateral mirrors (4, 4') are constructed to swivel in a range of approximately 15 DEG . As a result, the light distribution can also be altered subsequently at the place of installation as a function of the spatial geometry. <IMAGE>
Patent DE-3323999-A1 (DE)
Title: Solar collector
Inventor: VIESSMANN HANS DR
IPC: F24J2/34
Filed: 1983-07-02
Abstract: The solar collector consists of a housing in which the absorber is arranged with inflow and outflow connections. The absorber is constructed in the form of a container (1). At most its lower half (2) is mounted in a heat-insulated housing shed (3). The upper part (4) of the container (1) has a transparent cover (5), comprising at least one shell, arched over it at a distance from the container (1).   <IMAGE>
Patent DE-3325129-A1 (DE)
Title: Device for the extraction of water from organic material
Inventor: RUIZ-AVILA JOSE LUIS
IPC: A23L3/40
Filed: 1983-07-12
Abstract: The invention makes available a water extraction device which includes a water extraction tower for previously agitated organic material which is carried along by a heated air stream. This water extraction tower contains a selectively movable series of partitions for changing the path length of the material and hence the residence time in the water extraction tower, when the material flows upwards on one side of the vertical series of partitions in the water extraction tower and then downwards on the other side of this series.
Patent DE-3325338-A1 (DE)
Title: Filling device for still drinks
Inventor: MENINI JOSEPH
IPC: B67C3/26
Filed: 1983-07-13
Abstract: A filling device for still drinks, in particular wine, consisting of a container for the liquid to be introduced, a valve arrangement fixed to the underside of the container, and a vertically adjustable centring bell which is situated coaxially below the valve arrangement and has a receiving opening for the receptacles, preferably bottles, to be filled with the liquid, is designed in such a way that the valve arrangement consists of a cylinder housing which is open on both sides and has an upper covering cap and a lower closing cap which is displaceable to a limited extent on the cylinder housing counter to spring pressure, a filling pipe which is displaceably mounted in the cylinder housing and projects downwards through the lower closing cap, and a non-displaceable pipe which passes through the upper covering cap, the cylinder housing, the lower closing cap and the filling pipe and which protrudes downwards beyond the filling pipe, has in the protruding part a projecting annular edge, defining an annular gap with the lower marginal edge of the filling pipe, and is provided with a vent hole.
Patent DE-3329339-A1 (DE)
Title: Apparatus for destroying ribbon cassettes and the like
Inventor: WIGAND GERHARD
IPC: B02C18/02
Filed: 1983-08-13
Abstract: The apparatus (10) for destroying ribbon cassettes and the like has a cutter mechanism (111) with a plurality of cutting stamps (114...119) which are guided in a longitudinally displaceable manner in a common guide (121) and interact with a cutting plate (122). The cutting plate (122) is provided with cutting holes (124) whose number, arrangement and design are matched to the cutting stamps. Between the guide (121) of the cutting stamps (114...119) and the cutting plate (122) is a bearing surface (128) for the material to be cut, by which the material to be cut is in each case held in a cutting position in which it projects at least partially into the path of movement of the cutting stamps (114...119). The cutting stamps (114...119) are reciprocally moved by a drive device (112). The drive device (112) has a drive motor (164) in the form of an electric motor, especially a geared motor, a step-down gear (163) and an eccentric drive (162). In another embodiment, the drive device has a spindle drive. By means of the apparatus, the material to be cut is progressively cut into small sections, as a result of which a ribbon is likewise cut into a plurality of small longitudinal sections which are thoroughly mixed together. <IMAGE>
Patent DE-3330553-A1 (DE)
Title: Conditioning chamber, especially for hops
Inventor: DEML ERICH
IPC: C12C3/00
Filed: 1983-08-24
Abstract: In a conditioning chamber for bulk material, especially hops, the intermediate floor has an impermeable layer through which the conditioning air is blown upwards through the hops. An air-permeable, rolling transport device which extends across the entire width and length of the chamber, can be wound up on the two end limit stops and receives the hops is provided above the said layer, so that the hops contained in the chamber can be discharged from the chamber with the assistance of this transport device. The latter is driven by a motor and is preferably made in the form of a cloth or a grid.
Patent DE-3335728-A1 (DE)
Title: Hand-operated grips
Inventor: GOELLER GUENTER
IPC: B25B9/00
Filed: 1983-10-01
Abstract: The hand-operated grips have two pivotable gripping jaws and a movable operating handle for opening and closing the gripping jaws. Here, a single arm is provided, on one end area of which the two gripping jaws are arranged and on the other end area the operating handle is arranged. In addition, a cable-like transmission cord is provided in the longitudinal direction of the arm. The front ends of the transmission cord are fastened to the pivotable gripping jaws and the rear end of the transmission cord is fastened to the operating handle.
Patent DE-3337610-A1 (DE)
Title: Method and device for unloading an armoured vehicle, which is ready to drive, from a carrier vehicle
Inventor: COROMPT ANTOINE
IPC: B60P3/06
Filed: 1983-10-15
Abstract: The invention relates to the unloading of an armoured vehicle (14) from a carrier vehicle (1). The power cylinder (4) swivels the lifting arm (3) on which the telescopic lifting arm component (6) is arranged whose hook (9) handles the loading platform (8). The cable (17) is guided over the deflection roller (18) of the loading platform (8) and is anchored to the frame (2) of the vehicle at (16). Application: unloading of an armoured vehicle (14) or the like even in the event of the carrier vehicle (1) becoming inoperative. <IMAGE>
Patent DE-3338500-A1 (DE)
Title: Elastomer-modified bitumen, and the preparation thereof
Inventor: ESSER HEINZ DIPL ING DR
IPC: C08L95/00
Filed: 1983-10-22
Abstract: Bitumen coated by addition of polymers is further improved in its properties, for example softening point, breaking point and ductility, if the polymer employed is a diene homopolymer having a Shore A hardness (measured at -5 DEG C) of from 70 to 98 DEG  in an amount of from 1 to 35% by weight, based on coated bitumen.
Patent DE-3344006-A1 (DE)
Inventor: SCHOLZ WERNER DIPL ING
IPC: G06F7/02
Filed: 1983-12-06
Abstract: In a bit comparison circuit (24), a certain number of data signals (B0-B7) are compared to a predetermined data signal (A3). This comparison takes place in exclusive OR gates (31-38) and is performed during a time duration set by a counter (29). After the time duration set by the counter (29) has elapsed, the stores (47, 64) affected to the data signals (BO-B7) are interrogated to know wether the predetermined data signals (A3) corresponds thereto and, if it does, to which data signal.
Patent DE-3345877-A1 (DE)
Title: Arrangement for the exact positioning of a workpiece
Inventor: KESSLER KURT
IPC: B23Q7/18
Filed: 1983-12-19
Abstract: The invention relates to an arrangement for the exact positioning of a workpiece, arranged on a transport means, in a treatment station, in particular in a machine tool. The workpiece is fastened, directly or with a pallet in between, to a support plate (3) which in turn is mounted in a floating manner on the top plate (14) of a transport vehicle (2). To position the workpieces, the support plate (3) has adjusting devices (6) at opposite sides. The adjusting devices (6) each consist of a cylinder (9) and an extendable plunger (7). When the transport vehicle (2) is pre-positioned, the plungers (7) are extended by the same distances against fixed adjusting V-blocks (8) at the treatment station (4), as a result of which the support plate (3) is centred relative to the treatment station. During the travel, the support plate is fixed relative to the transport vehicle (2) via similar adjusting devices (11) which interact with adjusting V-blocks (13) fixed to the vehicle. In order to permit transfer of palletized workpieces, a lifting device is provided in the transport vehicle (2). The lifting device can lift and lower the top plate (14) together with the support plate (3). <IMAGE>
Patent DE-3403503-A1 (DE)
Title: Illuminating device, in particular in the form of a pocket lamp or lantern
Inventor: LABIN MAREK
IPC: F21L13/00
Filed: 1984-02-02
Abstract: An illuminating device, in particular in the form of a pocket lamp or in the form of a lantern is described, which has at least one rechargeable battery (4) arranged in a housing (2) and at least one lamp (30) which projects into the battery cavity (38) and is surrounded by a reflector (28) which is joined to the housing (2), open towards the light exit on at least one side, and is covered in the open region by a transparent material (32), for example in the form of a glass lens. In this arrangement, the inner surface of the reflector (28) facing the lamp (30) is provided with at least one photovoltaic element (20) which is connected by its terminal elements (18, 26) to an electrical charging device (6) arranged in the housing (2). <IMAGE>
Patent DE-3403767-A1 (DE)
Title: Refractory lining with fibre block layer
Inventor: STRUZIK ERICH
IPC: F27D1/14
Filed: 1984-02-03
Abstract: The invention relates to a refractory lining for industrial furnaces which consists of shaped parts forming gaps. The shaped parts are made of an aluminium silicate fibre material by means of a vacuum. Such shaped parts are subject to a large shrinkage. For gap sealing, the shaped parts are provided with grooves which are filled with inserted strips and are additionally sealed. Moreover the shaped parts are covered with a layer of fibre blocks to reduce the shrinkage.
Patent DE-3412040-A1 (DE)
Title: Shut-off flap for pipe conduits
IPC: F16K1/22
Filed: 1984-03-31
Abstract: The special feature of this shut-off flap for pipe conduits, in particular those consisting of large pipes, consists in the fact that measures are taken to ensure additional securing of the flap disc in the closed position, preventing unintentional opening of the flap disc if the flap shaft breaks or the retaining force provided by the actuating mechanism disappears with operating pressure employed on one side. For this purpose, fixed and moving stops (8, 9 and 8a, 9a respectively) are arranged in the flap housing (1) and, when the flap disc (3) assumes the closed position, these are axially adjacent, with a slight clearance, to the edge of the flap disc (3) or can be moved into such a position, and, in relation to the two disc portions on both sides of the pivot of the flap shaft (5), at least two fixed stops (8 and 8a respectively) are arranged on the sides of the portions which face the housing seat (7) during the closing movement of the flap disc (3) and at least one moveable stop (9 and 9a respectively) is arranged on the sides of the portions remote therefrom. Preferably, three stops (8, 9 and 8a, 9a respectively) distributed to give a three-point support are provided on each side of the flap disc (3). Each moving stop (9 and 9a respectively) preferably consists of a radially extending tappet (13) which can be moved backwards and forwards in a sealed manner in a hole in the wall of the flap housing (1) and of a (lacuna) situated outside the flap housing (1) ... Original abstract incomplete. <IMAGE>
Patent DE-3413117-A1 (DE)
Title: Device for applying an adhesive tape in a U-shaped manner around the edge of a sheet metal moulding
Inventor: SEDLMAYER HELMUT DIPL ING
IPC: B31F5/08
Filed: 1984-04-06
Abstract: The invention describes a device for applying an adhesive tape in a U-shaped manner around the edge of a sheet metal moulding, in which it is essential that pressing rollers (52, 53), a pre-folding roller (56) and a guide part (46) are arranged in a single head (5) which is arranged as a whole so as to be pivotable about a support axle (4). The axle (4) intersects the axis of rotation of the pre-folding roller vertically and is at the same aligned so as to be parallel to the axles of the pressing rollers (52, 53). Pre-folding roller (56) and pressing roller (52, 53) are arranged directly succeeding one another, the guide part (46) being mounted upstream of the pre-folding roller (56). In addition the guide part (46), viewed in the axial direction of the pre-folding roller, is in each case fitted with a limiting (guiding) collar (69). The device is designed as a pistol-shaped hand tool on the front side of which the head (5) is attached so as to be exchangeable. <IMAGE>
Patent DE-3413827-A1 (DE)
Title: Rimless spectacles
Inventor: HOFFMANN MARIO
IPC: G02C1/04
Filed: 1984-04-10
Abstract: The invention of these rimless spectacles is characterised in that the parts represented by the clasp blocks and web are not, as is otherwise usual, fastened to the spectacle lenses by screwing. The clasp block parts and web are bored through. Guided through these bores is a steel spring wire which spans the spectacle lens. The ends of the steel spring wire are bent over in a U-shaped fashion in the two clasp block parts, and can therefore no longer slip out of the clasp block parts. When the two clasp block parts are screwed on, the steel spring wire, which spans the circumference of the spectacle lens, thereby presses the web and the clasp block parts firmly against the spectacle lens and thus produces a stable connection between the spectacle lens and clasp block parts and web, without the need to solder the steel spring wire to the clasp block parts or the web. <IMAGE>
Patent DE-3415192-A1 (DE)
Title: Foundry model arrangement
Inventor: BECUEWE ALBERT
IPC: B22C7/00
Filed: 1984-04-21
Abstract: The invention relates to a foundry model arrangement which is designed in particular as a model or core box and the surface of which consists of material which is uniform in terms of wear behaviour and in which a marking is provided for recognising the permissible wear of the surface and proposes, for optimising the constructional shape, that the marking, which comes off during wear, is designed as differently coloured part regions of the overall surface which consists of plastic or that the marking is designed as an inserted part region which ends level with the adjacent surface and the wear resistance of which is considerably greater than that of the remaining surface. <IMAGE>
Patent DE-3419492-A1 (DE)
Title: Adjusting joint for the backrest of a seat
IPC: B60N2/225
Filed: 1984-05-25
Abstract: An adjusting joint for the backrest of a seat, in particular of a motor vehicle seat, in which the two joint parts (13 and 14) have conical end toothings (16, 20 and 33, 32 respectively) which are pressed against one another by a spring (27) in the longitudinal direction of their tooth apex and which are driven by a cycloid gearing having a drive shaft (11) in such a way that one joint part (13) is rotated relative to the other joint part (14) and the backrest is pivoted relative to the seat. By axial displacement of the conical end toothings (33, 32, 38 and 16, 20 respectively) and by rotating two eccentric discs (22a and 22b), it is possible to eliminate the bearing clearance and the backlash in order to avoid shaking of the joint parts in the state of rest. <IMAGE>
Patent DE-3424328-A1 (DE)
Title: Verfahren zur herstellung von 3,11-di-(methyl)-nonakosan-2-on sowie 2,10-di-(methyl)-octakosansaeurealkylester und verfahren zur herstellung der letzteren
Inventor: SZANTAY CSABA DR
IPC: C07C49/04
Filed: 1984-07-02
Abstract: 1 Gegenstand der Erfindung ist ein Verfahren zur Herstellung von 3,11-Di-(methyl)-nonakosan-2-on der Formel bei welchem a) 2,10-Di-(methyl)-octakosansäurealkylester der allgemeinen Formel II mit Trialkylsilylmethyllithiumen zu Zwischenprodukten der allgemeinen Formel IIIa umgesetzt werden und diese Zwischenprodukte mit aliphatischen Alkoholen umgesetzt werden oder b) 2,10-Di-(methyl)-octakosansäurealkylester der allgemeinen Formel II in Lösungsmitteln des Äthertypes mit einer Lösung von Methylsulfinylmethid in Dimethylsulfoxyd zu den Zwischenprodukten der allgemeinen Formeln IIIb umgesetzt werden und dieses mit Reduktionsmitteln behandelt wird sowie das so erhaltene 3,11-Di-(methyl)-nonkosan-2-on der Formel I aus dem Reaktionsgemisch isoliert wird. Ferner sind Gegenstand der Erfindung die neuen Zwischenprodukte 2,10-Di-(methyl)-octakosansäurealkylester der allgemeinen Formel II zur Durchführung dieses Verfahrens und ein Verfahren zur Herstellung dieser Zwischenprodukte.
Patent DE-3435262-A1 (DE)
Title: Radiator connection and process for mounting a radiator using the radiator connection
Inventor: SCHULZ ULRICH ING GRAD
IPC: F28F9/26
Filed: 1984-09-26
Abstract: The invention relates to a radiator connection which is composed of a flexible pipe portion connected to one end of a flow and/or return line and of an angle piece which is connected by one end to the pipe portion and is intended for connecting a radiator. The invention is distinguished by a socket which can be anchored in a building wall, the base and peripheral wall of which socket form a socket interior, open towards the side remote from the base, for receiving the angle piece. The invention is also distinguished by a protective pipe which protrudes beyond the peripheral wall of the socket, opens into the socket interior and into which that end of the flow and/or return line which is provided with the flexible pipe portion passes.
Patent DE-3436841-A1 (DE)
Title: Apparatus for trimming wall coverings of all kinds which have been pasted immediately previously
Inventor: LEBESSIS ELIAS
IPC: B26F1/38
Filed: 1984-10-08
Abstract: A light-weight apparatus, which is therefore convenient to handle, is provided for trimming wall coverings of all kinds which have been pasted immediately previously and for cutting off all coverings or thin webs of PVC or a similar material. In this apparatus, a knife of adjustable length is accommodated in a multipart flat housing and is driven via a cam disc connected to a motor drive shaft so that, with each rotation of the drive shaft, the knife executes at least an upward and downward reciprocal movement. If the apparatus according to the invention is moved along an edge, an even cut can be made, for example, on a wall covering which has been pasted up immediately previously by means of the knife movimg upwards and downwards. In order to enable the knife to be removed from the guide and/or adjusted in respect of its length, the guide is pivotably or retractably mounted on the housing. Furthermore, the knife and the guide can be provided with oblique or horizontal cutting edges, so that wall coverings or web-shaped material can be cut as with scissors during the reciprocal movements of the knife. According to a preferred embodiment of the invention, an L-shaped shoulder with a recess for receiving the knife blade is provided on the knife guide to give protection against injury and to receive a web of wall covering which has just been pasted up.
Patent DE-3437122-A1 (DE)
Title: Method for increasing the effective voltage in an electrostatic filter
Inventor: DRZISGA HILARIUS
IPC: B03C3/66
Filed: 1984-10-10
Abstract: Published without abstract.