baber/WOPTO huggingface dataset:
Patent DE-3531153-A1 (DE)
Title: Solenoid intermittent injection valve
Inventor: SCHAUER WALTER ING GRAD
IPC: F02M51/06
Filed: 1985-08-31
Abstract: An injection valve is described, in which the spring force loading the valve closing element can easily be adjusted where a helical coil spring is used and the lift of the valve closing element is furthermore finely adjustable.
Patent DE-3534908-A1 (DE)
Title: Device for switching two electric motors
Inventor: HAUK KLAUS ING GRAD
IPC: H02P5/68
Filed: 1985-09-30
Abstract: A device for switching two electric motors (14, 16) into a low rotation speed gear and a high rotation speed gear has a switch (18) which connects the two electric motors (14, 16) in series in a first position -1- and connects the two electric motors (14, 16) in parallel in a third position -2-. In this way, it is possible to dispense with the installation of a bias resistor for achieving a low rotation speed gear for the two electric motors (14, 16). <IMAGE>
Patent DE-3536268-A1 (DE)
Inventor: SCHITTENHELM HANS-JOACHIM DIPL
IPC: H05B3/30
Filed: 1985-10-11
Abstract: A panel heating element comprising (a) a metal substrate, (b) an aluminum boron-silicate insulating glass which forms a coating on the metal substrate, (c) one or more metallic resistance tracks applied to the substrate and (d) a mixture of a zirconium phosphate glass and a boron-titanium enamel which is applied as a layer over the metallic resistance tracks.
Patent DE-3538630-A1 (DE)
Inventor: MODSCHIEDLER KURT
IPC: H01R12/71
Filed: 1985-10-30
Abstract: A capture facilitating device is provided for a subminiature plug connector assembly comprising a plug connector and a socket connector each having a protective collar attached perpendicularly to a mounting plate and each provided at a free end with a beveled edge. The frame of the capture facilitating device has a plurality of plate-shaped resilient support elements each attached at one end to the frame and provided at an opposite end with respective wedge-shaped capturing elements. The capturing elements overlap respective portions of the beveled edge of the protective collar of the plug connector in an assembled state of the plug connector and the capture facilitating device. The frame of the capture facilitating device is braced against the mounting plate of the plug connector by means of a pair of bell-shaped leaf springs attached to the frame of the capture facilitating device and engaging the mounting plate of the plug connector. The resiliently mounted wedge-shaped capturing elements serve to guide the socket connector collar into the plug connector collar during an insertion operation and increase the capturing range of the subminiature plug connector assembly.
Patent DE-3541595-A1 (DE)
Title: Can opener
Inventor: KROPF ALBERT
IPC: B67B7/70
Filed: 1985-11-25
Abstract: To even out the cutting process and the cutting pattern, it is proposed that the bevelled surface of the knife, which surface forms the cutting edge, be convex, i.e. dome outwards, on the side facing away from the can groove. The bevelled surface preferably merges into a rounded cutting edge without kinks and in a continuous fashion, and, on the other side, into the lateral surface of the cutter and/or the bevelled surface of a second cutting edge. <IMAGE>
Patent DE-3542314-A1 (DE)
Inventor: ZIMMER ERNST
IPC: B23K9/133
Filed: 1985-11-29
Abstract: The invention relates to a transport device for welding wire feed for welding equipment, in particular arc sheild-gas welding tools on manipulators. The welding wire is transported from a magazine or reel with the aid of two separate drives. The main drive determines the feed and it is mounted near the application welding die, while the auxiliary is arranged spaced therebehind. The motor of the main drive is controlled to a constant speed corresponding to the selected feed, while the auxiliary drive acts on the welding wire with slip. The motor of the auxiliary drive is also controlled to a constant speed, the speed adjustment of the drives being, however, control-technologically connected for maintenance of a certain difference of the transport speeds.
Patent DE-3546042-A1 (DE)
Title: Bending device for plastic pipe for producing and fixing a pipe bend
Inventor: WEERTH HANS ERNST DIPL ING
IPC: F16L3/12
Filed: 1985-12-24
Abstract: Bending device for plastic pipe (1) for producing and fixing a pipe bend without kink points. The plastic pipe (1) lies with its region (11) stressed in the compression direction during the bending operation against the circumferential surface (9) of the inner part-element (3) and with its region (12) stressed in the tension direction against the circumferential surface (10) of the outer part-element (4). The two part-elements (3, 4) of the bending device which lie one on top of the other along the curved line (6) are screwed to one another by means of screws (5) which extend through the part-elements passing the pipe (1) laterally. The pipe (1) is laid into the part-elements (3, 4) when they are detached from one another. With the joining of the two part-elements (3, 4) the pipe (1) is curved. In the uncurved state, at the commencement of fitting, the pipe (1) already bears laterally against the wall parts (13, 14) of the part-element, preventing a buckling out of the pipe wall (7). A one-part embodiment of the bending device consists of a metal sleeve which is pushed over the pipe (1) and is bent together with the pipe (1). <IMAGE>
Patent DE-3609452-A1 (DE)
Title: Outer-wall construction on a building
Inventor: THESZ GEORG
IPC: F24D5/00
Filed: 1986-02-28
Abstract: An outer-wall construction for buildings is described, in which air is forcibly moved, while being heated up, firstly along a flow path close to the outside, then along a flow path close to the interior space and finally into the respective interior space. To increase the energy economy both in new buildings and in the case of renovation of old buildings for the lowest possible expense, a further flow path is provided which is closest to the outside and is preferably formed by an additional chamber in hollow block elements to be joined together.
Patent DE-3615734-A1 (DE)
Title: Link chain for use in mining, in particular as a scraper chain or plough chain and the like
Inventor: ROLING FRANZ DIPL-ING
IPC: B65G19/20
Filed: 1986-05-09
Abstract: In the link chain according to the invention, the longitudinal legs (3) of all the chain links (1, 2) have a non-circular, preferably approximately oval (flattened) cross-section whose longer cross-section axis (L) is larger than the clear interior width (B) of the chain links (1, 2), as a result of which a kink-free link chain is obtained, which moreover has a greater stiffness or tensile strength relative to a comparable round link chain of the conventional type. At the same time, smaller structural dimensions of the link chain result from the flattening of the longitudinal legs (3) of the chain links (1, 2). <IMAGE>
Patent DE-3618051-A1 (DE)
Title: Combined mincer
Inventor: GREINER WOLFGANG
IPC: B02C18/30
Filed: 1986-05-28
Abstract: The invention provides a mincer for the industrial and commercial processing of meat, by means of which the pressure of accumulation exerted on the mincer disc is affected by changing the ratio of the diameter of the conveying worm and/or the cylinder casing to the effective length of the conveying worm and/or cylinder casing, in such a way that it is possible to process both fresh and frozen meat using a single machine: the combined mincer.
Patent DE-3621046-A1 (DE)
Title: Method and device for storing and processing image information
Inventor: MIZUTANI MOTOHARU
IPC: H04N1/21
Filed: 1986-06-24
Abstract: A method and a device implementing the method are used for processing image information in an image processor, in which only necessary image areas from the entered images are selectively accessed as basic image information, and stored separately in a partial image memory after compression. On retrieval, each item of basic image information which is stored in the partial image memory is arbitrarily identified via a keyboard, and can be independently read from the partial image memory, expanded and processed together. Using this design and form, a great volume of image information can be reduced for storage purposes. Also, effective use of the memory can be achieved. <IMAGE>
Patent DE-3623986-A1 (DE)
Title: Translation mechanism with an engagement interruption and locking of said translation mechanism
Inventor: SOOS JAN
IPC: F16H25/18
Filed: 1986-07-16
Abstract: The invention relates to a translation mechanism with an engagement interruption and locking of said translation mechanism. The object of the invention is to provide a translation mechanism with an engagement interruption and locking of said translation mechanism, in which it is possible to separate the teeth from one another out of engagement after the necessary movement length and, by means of engagement locking, to position them without damage or destruction of the teeth. The invention achieves this object in that it is composed at least of two and more toothed racks which are mounted in a clamping block and, for transmitting the movement change through 90 DEG , are adapted to the engagement interruption of the teeth of the axial toothed rack and to the teeth of the firmly grasped tension rod, via the bevelling for the interruption of the engagement of the teeth which, by means of the projection of the detent mechanism for blocking the teeth of the firmly grasped tension rod and the axial tension rod, are firmly seated in the groove of the axial tension rod which, in the case of engagement interruption via the bevelling of the projection of the detent mechanism of the firmly grasped tension rod, for the continuous connection and disconnection of the teeth and of the bevel for the continuous disconnection and connection of the teeth during the locking and blocking of the teeth, terminates on the axial toothed rack.
Patent DE-3624940-A1 (DE)
Title: Arrangement for the releasable connection of two profile portions which can be plugged one into the other
IPC: F16B7/04
Filed: 1986-07-23
Abstract: The invention relates to an arrangement for the releasable connection of a hollow first profile portion to a second profile portion which can be inserted therein in the end side, in particular for connecting side walls of a displaceable transporting framework to its base frame. Provided on the first profile portion is at least one oblique (first) supporting surface which runs transversely to the longitudinal axis of said profile portion and is directed towards the second profile portion, and provided on the second profile portion is at least one oblique (first) supporting surface which runs transversely to the longitudinal axis of said second portion and is directed towards the first profile portion, said two supporting surfaces being configured and arranged such that they rest flatly on one another in the plugged-in connected state of the two profile portions (Figure 5). <IMAGE>
Patent DE-3702490-A1 (DE)
Inventor: KEESEN HEINZ-WERNER DR
IPC: G11B20/12
Filed: 1987-01-28
Abstract: In a method for digital information transmission and/or recording and reproduction, in which the data are converted in segments into digital signals, the word length of which is dependent on the information density of the data segments, there is the problem of redetecting the data segments in the event of faults. 
<??>The invention improves the method against susceptibility to faults, in that the digital signals obtained in segments are first allocated to blocks of a constant word length, subsequently the blocks, the data segments of which have a smaller word length than that predetermined by the blocks, are filled with portions of data segments of a word length greater than that predetermined by the blocks, and finally the data segments are recomposed in their original word length from the blocks.
Patent DE-3703456-A1 (DE)
Title: Pressure relief arrangement for reactor plant safety vessel - comprises pressure vessel with opening accessible from outside extending to filter chamber and inlet to chamber with control device
Inventor: HOLLAND HERMANN DIPL ING
IPC: G21F9/02
Filed: 1987-02-05
Abstract: An arrangement for pressure relief of a nuclear reactor plant safety vessel via an opening accessible from the outside of that safety vessel, whereby the opening extends to a filter chamber incorporating a metallic filter fleece material. The inlet to chamber provided with a control device faces the ridge of a roof-shaped baffle. Gable sections of baffle are connected to opposite outer walls of chamber, whilst a gap remains between ends of baffle, facing outer walls of chamber. USE/ADVANTAGE - The arrangement can be used for the pressure relief of a nuclear reactor plant safety vessel. The arrangement provides a simple and reliable pressure relief of safety vessels without endangering the environment.
Patent DE-3707890-A1 (DE)
Title: Method and apparatus for pulling long stock through a die
Inventor: UHLMANN KLAUS-PETER DIPL ING
IPC: B21C1/02
Filed: 1987-03-12
Abstract: In a method for pulling long stock of circular cross-section through a die, the pulling force required for the deformation of the stock in the die is applied by a pulley with an endless groove arranged on its circumferential surface. The stock leaves the groove after less than one revolution of the pulley. In order to increase the pulling force of the pulley, the stock is drawn into the groove. For this purpose, the stock is, after leaving the groove, wound onto another driven drum which exerts a tensile force on the stock between the drum and the pulley.
Patent DE-3709504-A1 (DE)
Title: Valve device
Inventor: KRETH NORBERT DR ING
IPC: F15B13/04
Filed: 1987-03-23
Abstract: In a valve device, consisting of a directional valve and of a pressure balance, for supplying a consumer with pressure medium, a pressure-relief valve is connected to the load pressure-line of the pressure balance. The release pressure of the pressure-relief valve is remotely adjustable and can be adjusted in proportion to a control pressure adjusting the directional valve. A specific load pressure of a working cylinder or a specific torque of a motor can thereby be preselected via a transmitter unit of the directional valve. This is advantageous, for example, for the contact pressure of a mowing machine.
Patent DE-3710085-A1 (DE)
Title: Device for the inductive heating of a workpiece by means of a plurality of inductors
Inventor: WICKER HELMUT DIPL ING
IPC: H05B6/06
Filed: 1987-03-27
Abstract: In devices for the inductive heating and keeping-warm of a workpiece by means of a plurality of inductors, a capacitor being connected in parallel with each inductor, both are fed by a power inverter, which is supplied from a common fully controllable rectifier. Each power inverter is connected via a smoothing choke in each case to the d.c. voltage output of the common rectifier and each power converter is controlled only by the assigned load oscillating circuit by voltage comparison between the actual voltage and the setpoint voltage, independently of the other power inverters and without influencing the other power inverters. The a.c. output voltage can be changed only in the case of one or a few of the power inverters by changing the respective inverter firing angle. For proportionally changing all the power inverter output voltages, this is achieved by changing the rectifier output voltage. It is expedient if the rectifier is in each case influenced in dependence on the coil with the smallest voltage. <IMAGE>
Patent DE-3715313-A1 (DE)
Inventor: RICH JONATHAN DAVID
IPC: C07F7/08
Filed: 1987-05-08
Abstract: Imidopolysiloxanes having the formula   <IMAGE> where R<2> is a trivalent aromatic radical, are useful as temperature and solvent resistant resins and fluids, and may be cured with peroxides to give temperature and solvent resistant elastomers.
Patent DE-3716674-A1 (DE)
Title: Folding-card turntable for indicator devices
Inventor: MENKE WILHELM
IPC: G09F11/06
Filed: 1987-05-19
Abstract: The invention relates to a folding-card turntable for indicator devices, especially as a play-feature carrier for coin-operated gaming machines, which is accommodated in a housing and the folding cards of which are pivotably mounted on a folding-card folder rotatable about a driving member, so that, whenever they pass a nose fixed to the housing they are folded round from a front-side indicating position into a rear-side indicating position in the region of a viewing aperture in the housing. In order to provide a folding-card turntable of this type with as small a constructional volume as possible, the invention is characterised in that the driving member is arranged within the folding-card holder (25). <IMAGE>
Patent DE-3722101-A1 (DE)
Title: Lockable handle for the swivelling of sheet-like elements mounted pivotably on one side, such as swivel windows
Inventor: BREUER JAKOB
IPC: E05C17/18
Filed: 1987-07-03
Abstract: In order doubly to secure a lockable handle (5) for swivellable sheet-like elements (11), whilst ensuring simple handling, the handle is fastened to the swivellable sheet-like element via a double joint (13) rotatable in two degrees of freedom. When the handle (5) is pivoted away into a position parallel to the sheet-like element (11) about a joint pin (8), the sheet-like element is pressed under pretension against a gasket (12) by a joint flange (15) eccentrically receiving the said joint pin (8). To open the sheet-like element (11) and adjust it in different swivel positions, the handle (5) can be rotated through 90@ about its longitudinal axis (14) and be displaced through the rectangular orifice of a holding strap (10) arranged fixedly relative to the system and, by being rotated in reverse about its longitudinal axis, can be locked in the desired swivel position positively by means of notches (16) or frictionally by means of elastically deformable parts. The cross-sectional width of the handle (5) in the notch bottom corresponds to the smaller clear width of the orifice of the holding strap (10). The handle end is angled as a limit stop. <IMAGE>
Patent DE-3722190-A1 (DE)
Title: Corded fabric for pneumatic tyres
Inventor: ALKER HEINRICH DIPL ING
IPC: D03D1/00
Filed: 1987-07-04
Abstract: In known corded fabrics for pneumatic tyres, the weft threads have, before the impregnation of the fabric, a finite length which is greater than the width of the fabric. The overlong ends are guided back into the fabric at both ends. During dipping, these beaten-back ends are retracted substantially on account of the shrinkage of the weft threads, but often not completely, so that the overlong ends of the weft threads lead, in the edge region of the corded fabric, to thickenings of the latter, so that the corded fabric does not have a uniform thickness over its width. In contrast, the new corded fabric is to be uniform over its width and, in particular, have no thickenings in the edge region. In the new corded fabric, the overlong ends of the weft threads are provided alternately along one longitudinal edge of the fabric and the other and are guided back into the fabric, whilst the other ends of the weft threads do not project and are laid back. This avoids thickenings in the edge region of the corded fabric in the event that the overlong ends are not retracted into the fabric completely as a result of the shrinkage occurring during dipping.
Patent DE-3723880-A1 (DE)
Title: Optoelectronic device for transirradiating living tissue
Inventor: MUZ EDWIN DIPL PHYS DR
IPC: A61B5/025
Filed: 1987-07-18
Abstract: The device is constructed as a double-walled cap 1 which for the purpose of transilluminating a finger or a toe has on the inner wall 6 mutually opposite optoelectronic components 15, 16, 17 and 18 which are used to transilluminate the tissue of the finger or of the toe, in order in this way to determine or to monitor the oxygen saturation of the blood or the frequency or pressure thereof from the change in the absorption of light caused by the pulsating blood. A ball 5 connected to the pressure chamber 7 of the double wall is used to inflate the pressure chamber and thus to keep the cap 1 fixed on the finger or toe in a metered fashion after the opening of the cap has been sealed by an adhesive closure 3,4. <IMAGE>
Patent DE-3730855-A1 (DE)
Title: Playing table for a game similar to billiards
Inventor: VOECKLINGHAUS HEINRICH
IPC: A63D15/00
Filed: 1987-09-15
Abstract: The invention relates to a weather-proof playing table for a game similar to billiards. The playing table consists of a table top 1 with a pocket recessed therein for a playing ball and a cushion 4 running along the edge of the table top 1 and mounted on the playing area within which obstacles for the playing ball on its path from a starting position to the pocket are arranged on the playing area. The cushion 4 consists of a plurality of rigid bars 13 arranged at a clear distance from the table top 1 and supported by uprights 5, 6 at the corners of the table top 1, these bars being covered with an elastic shell 9. The obstacles arranged on the table top 1 within the cushion in between a starting position of the playing ball and a pocket can have the same structure as the cushion. In order to achieve a radial prestress for the tube-like shell 9 placed on the bar 13, a relatively thin rod 22 is inserted between the shell 9 and the bar 13. <IMAGE>
Patent DE-3731083-A1 (DE)
Title: Installation area in the housing of an apparatus, especially of a gas heating apparatus
Inventor: ALBRECHT ROBERT
IPC: H05K7/14
Filed: 1987-09-16
Abstract: At least one plug-in board (24) is arranged in the installation area of a housing of an apparatus, especially of a gas heating apparatus. This plug-in board (24) carries an electronic control circuit and is connected to a connecting terminal strip (13). Although the connecting terminal strip (13) and the plug-in board (24) are intended to be physically isolated, they are, however, located closely adjacent. To this end, a wall moulding (1) in the installation area forms a plug-in chamber (8) and a connecting chamber (9). An orifice (11) through which a motherboard (12) extends is constructed in the wall moulding (1), between the plug-in chamber (8) and the connecting chamber (9). The motherboard (12) carries the connecting terminal strip (13) in the connecting chamber (9) and at least one plug-in strip (15), for the plug-in board (24) or plug-in boards, in the plug-in chamber (8). <IMAGE>
Patent DE-3732930-A1 (DE)
Inventor: ZIPPLIES MATTHIAS DR
IPC: A01N43/36
Filed: 1987-09-30
Abstract: N-Substituted 3-arylpyrrolidine derivatives of the formula  <IMAGE> where R1 is 2,2-dimethylpropyl, 3,3-dimethylbutyl, 4,4-dimethylpentyl, 2,4,4-trimethylpentyl, 6-methylhept-2-yl, 3,5,5-trimethylhexyl, 6,10-dimethylundec-2-yl, 3-methylcyclohexyl, 3,3-dimethylcyclohexyl, 3,3,5-trimethylcyclohexyl, 3,3,5,5-tetramethylcyclohexyl, 4-methylcyclohexyl, 4-ethylcyclohexyl, 4-propylcyclohexyl, 4-isopropylcyclohexyl, 4-tert.-butylcyclohexyl, trans-4-tert.-butylcyclohexyl, 4(2-methylbut-2-yl)cyclohexyl, 4(2,4,4-trimethylpent-2-yl)-cyclohexyl, cyclododecanyl, C3-C9-trialkylsilyl-substituted C4-C12-cycloalkyl, 4-hydroxycyclohexyl, 4-hydroxy-3-methylcyclohexyl, 4-hydroxy-3,5-dimethylcyclohexyl, 4-hydroxy-3,3-dimethylcyclohexyl, 4-hydroxy-3,3,5-trimethylcyclohexyl, unsubstituted or hydroxy-, C1-C9-alkyl-, C1-C5-alkoxy- or C3-C9-trialkylsilyl-substituted C5-C12-cycloalkenyl, R1 is further bicycloalkyl, R1 is further 4-tert.-butyl-benzyl, 4-chlorobenzyl, 4-tert.-butoxybenzyl, 1,4-dioxaspiro[4,5]decan-8-yl, 5 to 7-membered heterocycloalkyl, 5 to 7-membered heterocycloalkylmethyl, R2 is alkyl, alkoxy or trialkylsilyl, R3 is alkyl, alkenyl, alkynyl or arylalkyl, X- is a plant-tolerated anion, n is 0 or 1, and plant-tolerated salts thereof, and fungicides containing these compounds.