baber/WOPTO huggingface dataset:
Patent DE-3427346-A1 (DE)
Inventor: BERNITZ BERNHARD
IPC: B29C37/00
Filed: 1984-07-25
Abstract: 1. Method of producing profiled sealing strips formed from rubber or rubber-like plastics material by extrusion, the profiled sealing strips having a clamping portion with U-shaped cross-section and with clamping lips which are moulded to fit on the inner surface of the two arms of the clamping portion in alignment and are inwardly inclined at an angle, characterized in that each respective pair of clamping lips disposed opposite to each other is continuously extruded as an angled wall, and subsequently the clamping lips are opened by mechanical separating dies, which are guided in the direction of extrusion, to form their U-shaped cross-section ready to be fitted into position.
Patent DE-3429028-A1 (DE)
Title: Device for the automatic transfer of seed grains from a seed supply into a container or to planting surfaces
Inventor: MIELKE JOHANNES DIPL ING
IPC: A01C7/04
Filed: 1984-08-07
Abstract: The invention relates to a device, by means of which seed grains (2) are extracted from a supply container (1), separated and brought into a magazine-like seed container for the purpose of storage or directly onto planting surfaces, for example onto planting stumps (63) located in a pallet (62). Provided for this purpose is an extraction conveyor (4) in the form of a rotating extraction drum (7), which has over the drum width a number of rows of receptacles (6) extending over the drum circumference, each receptacle (6) extracting one seed grain (2) from the supply container by means of suction air. The separated seed grains (2) are delivered by the extraction drum (7) to a dispensing point (12), from which they are brought by means of a feed device (61) in transverse rows onto the planting surfaces moving through in steps under the latter or into the magazine-like seed container. <IMAGE>
Patent DE-3432011-A1 (DE)
Title: Benzoylecgonine and benzoylnorecgonine as medicinal agents in the treatment of rheumatoid arthritis
Inventor: SOMERS LOWELL M
IPC: A61K31/46
Filed: 1984-08-31
Abstract: Pharmaceutical composition containing benzoylecgonine and benzoylnorecgonine. The pharmaceutical composition is used for the treatment of rheumatoid arthritis.
Patent DE-3432361-A1 (DE)
Title: Arrangement for determining the diameter of the wheel of railway wagons
Inventor: SCHMALL JUERGEN DIPL ING
IPC: B61K9/12
Filed: 1984-09-03
Abstract: In order to determine the diameter of the wheel of railway wagons, a series of photoelectric barriers is arranged in the track area on each side of a rail, with the aid of which photoelectric barriers a length measurement of the wheel chord length given in the plane of the photoelectric barrier is carried out and is then assigned a corresponding wheel diameter.
Patent DE-3433039-A1 (DE)
Title: Method of coupling two optical waveguides
Inventor: GUTTMANN JOACHIM
IPC: G02B6/38
Filed: 1984-09-08
Abstract: The invention relates to an inexpensive method of coupling two optical waveguides, in particular (glass) monomode optical waveguides, the claddings of which have different outside diameters. In the method, a tubular sleeve of which the inner surface is coated with a binder, for example glass solder, is pressed over the ends of the optical waveguides to be coupled. The optical waveguides are centred and fixed by heating and turning the sleeve and subsequent cooling.
Patent DE-3434622-A1 (DE)
Title: Lighter for solid fuels
Inventor: HIMSEL SIGFRID
IPC: C06C9/00
Filed: 1984-09-21
Abstract: In a lighter for solid fuels, such as coal, wood or the like, consisting of a framework of foam plastic and a fuel of low volatility, in particular petroleum, bonded thereto, the proportion of petroleum is reduced, if the framework consists of foamed polystyrene, in order to reduce the production cost without impairing the lighting behaviour and the formation of embers.
Patent DE-3436166-A1 (DE)
Inventor: RUECKERT EDVARD
IPC: F16B43/00
Filed: 1984-10-03
Abstract: The invention concerns a device for the clamping connection of structural parts which are spaced apart from each other by means of a spacer disk arranged within said space and resting by its outer broad side against one structural part. For easier mounting the spacer disk, in order to obtain an axial displacement, derived from its rotation, to the free distance between the structural parts, is provided with helical pitched bearing surfaces opposite which there are form-fitting helical mating, pitched bearing surfaces which are coordinated to the other structural part.
Patent DE-3438567-A1 (DE)
Title: Process for the preparation of perhalogenated quinoxalines
Inventor: BENDER HERBERT DR
IPC: C07D333/28
Filed: 1984-10-20
Abstract: Preparation of quinoxalines of the formula <IMAGE> in which X and Y independently of one another denote chlorine or bromine, by halogenation of quinoxaline, 2,3-dichloroquinoxaline and/or 2,3-dibromoquinoxaline in a solid bed or in a fluidised bed in the presence of halogenation catalysts at 350 to 800 DEG C using chlorine or bromine. (I) is obtained in high yield and very good purity.
Patent DE-3444207-A1 (DE)
Title: Shut-off device
Inventor: TINNER FRIEDRICH
IPC: F16K1/24
Filed: 1984-12-04
Abstract: The invention relates to a device in which a plate-shaped shut-off flap (3) is so arranged on a shaft (5) in the passage (2) of a basic body (1) that it can be lifted off from or placed against a seat (4) in one phase of movement and can then be pivoted with the shaft (5) into an open position in a further phase of movement. As an actuating means, the device has a linear drive in the form of a control rod (10) with a control groove (11) in which a follower member (16) rotates concomitantly and, in a manner corresponding to the control groove (11), is constrained to carry out the desired sequences of motion. The linear drive makes possible satisfactory sealing between the interior of the device and the environment. <IMAGE>
Patent DE-3447710-A1 (DE)
Inventor: WIRTH LUDWIG M
IPC: E02B15/06
Filed: 1984-12-28
Abstract: An installation for the removal of oil slicks on expanses of water is used to burn away the oil film. For this, a number of porous shaped bodies (2, 3, 4) made from a fireproof, inorganic and ceramic fibre material are connected together. Each shaped body (2, 3, 4) is made to float by hydrophobic treatment.
Patent DE-3502226-A1 (DE)
Title: Rail-bound transportation vehicle, in particular for transporting passenger cars
Inventor: KRASS BERNFRIED DR
IPC: B61D47/00
Filed: 1985-01-24
Abstract: Rail-bound transportation vehicle, in particular for transporting passenger cars which has at least one receptacle means (6), connected to the chassis, for the material to be transported, the receptacle means (6) which is connected to the chassis being constructed so as to be capable of moving out in relation to the chassis at least partially over one longitudinal side of the said chassis out of a transportation position into a position for receiving the material to be transported (receiving position) by means of a drive. <IMAGE>
Patent DE-3512503-A1 (DE)
Title: Peak pressure measuring and warning system with measured value memory
Inventor: STIEGLER FRANK DIPL ING
IPC: A61M16/00
Filed: 1985-04-06
Abstract: The invention relates to a peak pressure measuring and warning system with measured value memory and is intended for monitoring anaesthesia and therapeutic ventilation. It is the aim and object of the invention to store a measurement voltage analogous to the peak pressure at the end of inspiration and to compare it with the limit values for the ventilation pressure, this being done with little expenditure on circuit technology. This object is achieved by linkage of the signals of a pulse reducing circuit controlled by the control of the ventilator with those of a capacitor store whose memory circuit has a connection to the comparators preceding a signal level changing circuit.
Patent DE-3513689-A1 (DE)
Title: Annular-disc-shaped tool for machining
Inventor: MUSSNER CLAUDIO
IPC: B23D61/02
Filed: 1985-04-16
Abstract: An annular-disc-shaped tool (10) for machining, such as a circular saw blade or a cut-off disc, is described which consists of two parts which butt against one another at an essentially diametrically running joint (16). The joint is formed in such a way that it connects the two parts (12, 14) in a positive-locking manner in the radial direction but in a displaceable manner in the axial direction. When used in a multiple saw device and the like, such a tool can be exchanged simply, without putting other tools out of adjustment which sit on the same tool spindle. <IMAGE>
Patent DE-3516700-A1 (DE)
Title: Table tennis bat with innovative handle
Inventor: BENIC MILAN
IPC: A63B59/40
Filed: 1985-05-09
Abstract: The invention relates to a table tennis bat with an innovative handle having a hole at the point of a handle designed as a stick.
Patent DE-3526278-A1 (DE)
Title: Carrying apparatus for skis
Inventor: HILTY ANDREAS
IPC: A45F3/02
Filed: 1985-07-23
Abstract: A carrying apparatus for skis (2), consisting of a carrying belt (4) and two fixing members (6, 7), is to be so constructed that it creates no inconvenience during skiing, for example in a pocket of the ski clothing. It is proposed that the carrying strap (4) be provided in a manner such as to be retractable into a reel-up housing, preferably integrated in the fixing member (6). The carrying strap (4) is to have a length such that the skis (2) can be hung on, around or in front of a shoulder. <IMAGE>
Patent DE-3528240-A1 (DE)
Title: Adhesive tape dispenser
Inventor: KNITTEL ADOLF
IPC: B65H35/00
Filed: 1985-08-07
Abstract: The housing and cover of an adhesive tape dispenser are designed in such a way that these two parts are made and arranged to be rotatable relative to one another. The cover and housing have markings which interact and can be mutually adjusted by a relative movement between housing and cover. The cover also carries further indicator instruments such as, for example, a timer. Between the cover and housing, a ring is arranged which carries further month or day dates and interacts with markings on the housing and/or cover.
Patent DE-3531543-A1 (DE)
Title: Holder of a spare wheel pan on a vehicle floor
Inventor: KERSTEN WOLFGANG
IPC: B62D43/04
Filed: 1985-09-04
Abstract: In order to attach a spare wheel pan (1), already equipped with a spare wheel, to the vehicle floor (5), which attachment takes place by means of simple movement using an automatic handling device, the pan (1) has an edge region (2) which protrudes in a flange-like manner and the floor (5) has a collar (7), at least a portion of the said edge region (2) and collar (7) consisting of elastic material and both forming a clip connection which can be produced by moving the pan (1) from below against the vehicle floor (5). <IMAGE>
Patent DE-3534474-A1 (DE)
Title: Mixtures of polyurethane elastomers and vinyl chloride polymers
Inventor: ILLERS KARL HEINZ DR
IPC: C08L75/06
Filed: 1985-09-27
Abstract: Mixtures comprising   (A) from 99.5 to 40 parts by weight of polyurethane elastomers comprising   (a) polyester-polyols having a functionality of from 2 to 6 and molecular weights of from 600 to 6,000, prepared by polycondensation of approximately equal molar amounts of alkanedicarboxylic acids containing 4 to 12 carbon atoms and alkanediols containing 2 to 10 carbon atoms or hydroxyalkanemonocarboxylic acids containing 5 to 11 carbon atoms, or lactones thereof, and   b) hydrocarbon diisocyanates containing 4 to 15 carbon atoms, and     (B) from 0.5 to 60 parts by weight of vinyl chloride polymers, which contain, as component (B), vinyl chloride homopolymers having K values of greater than 40, are highly suitable as raw materials for the preparation of adhesive formulations, in particular for bonding structures made from natural and/or synthetic rubber.
Patent DE-3535964-A1 (DE)
Title: Drawing-in device, in particular for sheet-type data carriers to be drawn into an accounting machine
Inventor: WEISS UDO
IPC: B41F21/05
Filed: 1985-10-09
Abstract: The invention relates to a drawing-in device, in particular for sheet-type data carriers to be drawn into an accounting machine, having an input support for the data carriers, and having a sensor lever arranged in a line perpendicular to the drawing-in direction, which support and lever detect the aligned position of the leading edge of an inserted data carrier and, with actuating arms, actuate reporting switches in the end stop position of the sensor arms, the drawing-in operation being initiated when the reporting switches are actuated simultaneously. The drawing-in position of sheet-type data carriers of different widths can thus be controlled in a simple manner with sufficient accuracy due to the fact that an inner (5), a central (6) and an outer (7) sensor lever are provided, the inner one (5) and the central one (6) of which each change the switching state of assigned reporting switches only in the end stop position, whereas the outer sensor lever (7) brings about the same switching position in the beginning and end stop positions and a changed switching position in the intermediate region (9). <IMAGE>
Patent DE-3537727-A1 (DE)
Title: Bobbin-changing method in a spinning frame
Inventor: ARAKI HIDEJIRO
IPC: D01H9/00
Filed: 1985-10-23
Abstract: The invention relates to a bobbin-changing method, in which inner and outer main bobbins are extracted simultaneously when these bobbins are empty or almost empty, two stand-by bobbins being arranged simultaneously at points which were previously occupied by extracted main bobbins. In a first embodiment of the invention, the bobbins of the inner and outer rows have the same diameter, and the stand-by bobbins are arranged in two rows. In the second embodiment of the invention, the stand-by bobbins are arranged in one row, and when the spinning operation commences, every other main bobbin in the inner and outer rows is a half-wound bobbin and the bobbins arranged in between are full-wound bobbins, the half-wound and full-wound bobbins being suspended in position for spinning. When the half-wound bobbins of the inner and outer rows become empty or almost empty, these bobbins of the inner and outer rows are extracted simultaneously. <IMAGE>
Patent DE-3539821-A1 (DE)
Inventor: DREYER HEINZ DIPL ING DR
IPC: A01B49/06
Filed: 1985-11-09
Abstract: 1. Ground roller, comprising a supporting body and hollow rubber tyres (15, 21, 17, 36, 43, 49, 57), which are situated adjacent one another, said tyres being supported on the supporting body by means of the inside edges of their lateral walls and being axially secured on the supporting body, characterised in that a spacer ring (22, 28, 34, 44, 50, 56) is disposed between adjacent hollow rubber tyres, and the lateral walls of the hollow rubber tyres are sealingly connected to the spacer ring situated therebetween so as to prevent earth from entering the interior of the tyre.
Patent DE-3542488-A1 (DE)
Title: Two-wheeled vehicle with wind and weather protection
Inventor: FEND FRITZ M
IPC: B62J17/00
Filed: 1985-11-30
Abstract: The invention relates to a two-wheeled vehicle with a wind and weather protection which is provided on the front of the vehicle or in the region of the handlebars and is formed by a shield-like element. The invention is characterised in that the shield-like element extends over the area of the seat of the vehicle at its rear, and in that the shield-like element is concavely curved on its outer surface, facing away from the handlebars and the seat, in a cross-sectional plane perpendicular to the longitudinal extent of the shield-like element, or perpendicular to the longitudinal extent of the vehicle.
Patent DE-3543383-A1 (DE)
Inventor: MUELLER FRANZ
IPC: F16L3/10
Filed: 1985-12-07
Abstract: 1. A pipe clamp, comprising an annular strap with at least one opening which can be closed by a clamping screw, the tip of which is mounted on one side of the opening by thread engagement and the head of which on the other side of the opening can be hooked into a slot in a flange attached to the strap or a part supported thereon, which slot opens radially inwards in relation to the central longitudinal axis of the pipe clamp, characterised in that the part (14, 16) in thread engagement with the tip of the clamping screw (10) is connected to the main part of the strap (12) via a hinge (18, 26), the pivoting range of which includes the clamping position and the relative inclined position of the flange (20) and the clamping screw (10) during its insertion into the slot (22) at its radially inner end, and the pivot axis of which in the tightened condition of the pipe clamp is disposed between its central longitudinal axis and the central longitudinal axis of the clamping screw (10).
Patent DE-3543598-A1 (DE)
Title: Multi-spectrum X-ray emitter
Inventor: OBA KOICHIRO
IPC: H01J35/22
Filed: 1985-12-10
Abstract: The multi-spectrum X-ray emitter has a vacuum tube (1), a photocathode (2), an electron lens (4), an X-ray target (which is produced by the separate arrangement of a plurality of target metal elements (6a...6c) composed of the same or different metals), the metal elements facing the photocathode (2), which emits the focused electron beam, and has static or electromagnetic deflection means of a one-dimensional or two-dimensional type. 
<IMAGE>
Patent DE-3544172-A1 (DE)
Inventor: ZOELSS GERHARD DR PHIL
IPC: C07C255/03
Filed: 1985-12-13
Abstract: The invention relates to novel crystalline salts of aryloxypropanolamines with diphenylacetic acid, a process for their preparation and the use of these salts for the preparation of chemically pure aryloxy-propanolamines or pharmaceutically acceptable salts thereof.
Patent DE-3600934-A1 (DE)
Title: Test adaptor for measuring electrical variables (parameters, magnitudes)
Inventor: BALIK RALF
IPC: H01R13/66
Filed: 1986-01-15
Abstract: The subject-matter of the invention is a test adaptor for measuring electronic circuits having a plurality of test points (measurement pick-off points) which can be displaced individually into a measurement position.
Patent DE-3606102-A1 (DE)
IPC: F16K31/163
Filed: 1986-02-26
Abstract: 1. Pivot drive comprising a working cylinder (1) in which a working piston (2) is guided which is adapted to be acted upon on both sides by a pneumatic or hydraulic pressure medium which is supplied via a control valve (3) and conduits (4, 5) to one of the two chambers (6, 7) on both sides of the working piston (2) and a reset unit (8) which comprises a movable wall (10) which via a reset rod (9) acts from the outside on the working piston (2) and which divides the housing (11) of the reset unit (8) into a pressure medium chamber (12) facing the working cylinder (1) and connected to a pressure medium source (13) and a spring chamber (14) remote from the working cylinder (1) and which is movable by at least one reset spring (15) against the working piston (2) and is movable against the action of the reset spring (15) by the pressure medium in the pressure medium chamber (12) away from the working piston (2), characterized in that the supply conduit (17) of the control valve (3) is connected only to the pressure medium chamber (12) of the reset unit (8) and the pressure medium is conducted from the pressure medium source via the pressure medium chamber (12) of the reset unit (8) to the control valve (3).
Patent DE-3619497-A1 (DE)
Title: Receiver arrangement with a phototransistor
Inventor: RAPPS PETER DIPL PHYS
IPC: H04B10/112
Filed: 1986-06-10
Abstract: A receiver arrangement with a phototransistor (1) is proposed which has phototransistor operating range control. For this purpose, the signal supplied by the phototransistor (1) is fed via a low-pass filter (3) to a control transistor (6) which draws off some of the base current from the phototransistor (1) if the interfering light intensity is high. <IMAGE>
Patent DE-3620063-A1 (DE)
Title: LP 8561 - Process for the preparation of epoxy based, flame-inhibiting binders
Inventor: EHRIG RAINER DR
IPC: C08G59/06
Filed: 1986-06-14
Abstract: Suitable binders for glass fibre laminates of high thermomechanical resistance at the same time as high adhesive strength to copper surfaces are obtained by reacting novolaks having a chain length n of from 0.75 to 2.5 and dihydric brominated phenols with epichlorohydrin in a molar ratio of from 1:1.7 to 2.7:8.4 to 9.8 in the presence of a catalyst, followed by dehydrohalogenation by means of sodium hydroxide solution after the product has been blended with a moderate-molecular-weight epoxy resin having a molecular weight of between 700 and 1500 in equal parts. These binders are eminently suitable for the production of epoxy glass laminates in accordance with NEMAFR-4.
Patent DE-3620924-A1 (DE)
Title: Axle assembly for motor vehicles
Inventor: HILLEN KLAUS
IPC: F16H48/30
Filed: 1986-06-23
Abstract: In an axle assembly a differential transmission (20) connects a drive shaft (28) to two half-shafts (36, 38), each for driving a wheel. The two half-shafts (36, 38) can be braked by means of a common brake (52) and a differential transmission (20). A differential lock (54) is assigned to the differential transmission (20). Brake (52) and differential lock (54) can be actuated by means of a common actuating device (56); in so doing, the torque which can be transmitted by the differential lock (54) is proportional to the brake torque of the brake (52) at any time. An additional actuating device (91), acting solely on the differential lock (54), is also assigned thereto. <IMAGE>
Patent DE-3628446-A1 (DE)
Title: Cable guide for controlling a load-carrying device that can move on an inclined hoist
Inventor: BOECKER ALFRED
IPC: B66B9/16
Filed: 1986-08-21
Abstract: The invention concerns a cable guide for controlling a load-carrying device that can move on an inclined hoist, in particular for controlling a furniture platform on a furniture lift with several telescoping sections. The essence of the invention is that a cable runs from the control stand at the first (lowest) telescoping section via the following telescoping sections to the lower end of the last telescoping section but one, to a plug-in fitting located there. An embodiment of the invention has a coiled cable arranged between the plug-in fitting and the upper end of the last telescoping section, which cable runs along a guide rope, one of whose ends is attached in the upper end region of the last telescoping section but two and runs via the lower end of the last telescoping section but one to the upper end of the last telescoping section. <IMAGE>
Patent DE-3634254-A1 (DE)
Title: Mixing device with a number of perforated nozzles connected in parallel
Inventor: SCHNEIDER FRIEDHELM
IPC: B01F5/04
Filed: 1986-10-08
Abstract: Published without abstract.
Patent DE-3636404-A1 (DE)
Inventor: WIENEN KURT
IPC: F04D13/02
Filed: 1986-10-25
Abstract: A magnetic coupler for a magnetic centrifugal pump includes inner and outer rotors having arranged thereon a plurality of permanent magnetics mounted in opposition. A bipartite separating pot that is mounted between the inner and outer rotor and is composed of two electrically non-conductive separating pots nested one in the other, whereby an inner one of the separating pots is of a chemically resistant material and the outer one of the separating pots is of a fiber composite.