baber/WOPTO huggingface dataset:
Patent DE-3519481-A1 (DE)
Title: Distributing device for an overhead conveying device
Inventor: GAERTNER FRANZ
IPC: B65G9/00
Filed: 1985-05-31
Abstract: Distributing device for an overhead conveying device having running rails for running mechanisms provided with pairs of rollers and having support sections with fixed running rail connection sections and movable running rail sections which are mounted in pivot bearings and are connected to one another. The fixed running rail connection piece (7) is arranged at right angles on a spacing web (6). A flat switching bar (8) is fixed at right angles on the spacing web (6) above the running rail connection piece (7) and is designed so as to be V-shaped or curved. The movable distributing elements comprise two parallel distributing tongues (10, 11) which are seated on the running rail sections (1) by means of articulations (3). A spacing web (12, 13) which points vertically upwards is arranged on the free end regions of the distributing tongues (10, 11). A spindle (14, 15) extends at right angles towards the flat switching bar (8) in the upper end region of each web (12, 13). A running wheel (16 or 17) is arranged on each of the spindles (14, 15). The running wheels (16, 17) are supported on the surface (8c) of the flat switching bar (8). A spherical head (18, 19) is arranged in the upper end region of the spacing webs (12, 13) and on it is seated a ball socket (20, 21) which covers the equator of the spherical head (18, 19). A spacing rod (23) is arranged between the ball sockets. <IMAGE>
Patent DE-3519814-A1 (DE)
Title: Seam-smoothing station
Inventor: STEIN GUENTER VON
IPC: D06F71/30
Filed: 1985-06-03
Abstract: During the production of clothing, the seams of fabric parts sewn together often have to be smoothed out. This smoothing out of seams is not only time-consuming, but also demands a high concentration of the persons carrying out such work, this being an obstacle to a uniform quality of the smoothed-out fabric seams over a large number of operations. In order to achieve not only processing times which are as short as possible, but also a uniform quality of the smoothed-out fabric seams over a large number of operations, there is proposed a seam-smoothing station, to which the fabric together with its seam to be smoothed out is fed via a fabric-end opening device (9), which at the same time can guide the fabric (67) in its seam (68), on a conveyor band (18/18a) between a smoothing bar (6) and a shape-pressing plate (14), as it were in a stretched form of the fabric seam, and subsequently the fabric seam is smoothed out by pressing, in conjunction with the emission of hot steam, in one operation. <IMAGE>
Patent DE-3520191-A1 (DE)
Title: Ignition pipe
Inventor: BIRZER MICHAEL
IPC: F24C5/14
Filed: 1985-06-05
Abstract: The ignition pipe is an aid which is used, in the ignition of an oil-fired furnace, for inserting an ignition lamella. On the lower part of the pipe, a clamp is mounted and the clamp is connected via a rod to a button located in the opposite pipe end (grip part). The button is pushed upwards by a spring located underneath and consequently the lower movable clamp part is pulled upwards. The button located in the grip is fixed by a rotary closure which is shaped to form a suspension hook on the outside.
Patent DE-3522949-A1 (DE)
Title: Method for readjusting infrared gas analysers
Inventor: FABINSKI WALTER DIPL ING
IPC: G01N21/37
Filed: 1985-06-27
Abstract: The invention relates to a method for readjusting an infrared gas analyser, in which spatially separated cuvettes for the measurement beam and the reference beam are provided, upstream of which cuvettes there is a chopper for the equal-phase or antiphase interruption of the measuring beam and reference beam. The measuring cuvette is charged with a gas which does not absorb the infrared rays, and during said charging time a calibration cuvette filled with a non-absorbing gas is first pushed into each beam path, in order to define the zero point; in order to define the sensitivity, the non-absorbing calibration cuvette in the measuring beam path is then replaced by a calibration cuvette which is filled with the test gas or a gas having similar absorption characteristics.
Patent DE-3524183-A1 (DE)
Title: Setting-out device for turn-and-tilt windows or the like
Inventor: VOSSKOETTER ALFRED
IPC: E05D15/52
Filed: 1985-07-05
Abstract: In a setting-out device for turn-and-tilt windows or the like, with a rotary-bearing housing for fastening to a fixed frame and with a setting-out arm which is pivotable about an axis of rotation on the rotary-bearing housing via a hinge and which can be coupled to a casement by means of a turn-and-slide connection and, for the turning opening of the casement, can be fixed to the casement approximately parallel to the latter and in its longitudinal direction, it is proposed that a joint pin forming the axis of rotation be displaceable within the rotary-bearing housing by means of a threaded spindle which intersects the joint pin, is adjustable in the rotary-bearing housing and has a circumferential groove, into which the joint pin engages.
Patent DE-3535490-A1 (DE)
Inventor: KLOSE RUEDIGER DR ING
IPC: F16L59/02
Filed: 1985-10-04
Abstract: 1. Insulating board, consisting of mineral fibres, which at the intersection and contact points are connected by means of a hardened binding agent to form a fibre structure (6), partial regions (5, 9, 13, 15, 17, 20, 31) being machined so that the fibre structure is loosened at least partly, characterised in that for the purpose of application to members (23) having a curved surface, such as pipes, the machined partial regions (5, 9, 13, 15, 17, 20, 31) are provided starting form only one side of the board (2), depending on the radius of curvature of the curved surface, up to a depth of the board thickness and at intervals from each other such that articulated flexibility is provided.
Patent DE-3537432-A1 (DE)
Title: Connecting line for transmitting signals
Inventor: HEUBLEIN HANS ING GRAD
IPC: H04J14/00
Filed: 1985-10-21
Abstract: The connecting line (3) exhibits connectors (4, 5) at the two line ends and contains at least one optical fibre. The housings of both connectors in each case contain an electronic circuit which converts the optical signals or electrical signals into optical signals. The electrical signals are supplied to terminals of the respective connector (4, 5) or taken from these. A number of signal channels can be transmitted over the optical fibre (3a, 3b). In addition to an earth terminal for each signal channel, the connector exhibits at least one electrical terminal. The correlation between the electrical terminal and signal channel of the optical fibre is defined by a program memory (4f, 5f) in the electronic circuit in at least one connector. As a result, the correlation between the terminals of the two connectors can be programmed by means of a memory so that the connecting line can be universally applied. <IMAGE>
Patent DE-3545268-A1 (DE)
Title: Printed-circuit board for electrical circuits
Inventor: HOFFMANN ERICH
IPC: H05K1/16
Filed: 1985-12-20
Abstract: The printed-circuit board for electrical circuits, for installation in apparatus housings, consists of a carrier and current conductors applied thereon, possibly with integral connecting ends. In order to simplify previously known electrical circuits, the apparatus housing itself is used as a carrier for the current conductors which are formed on the apparatus housing by thick-film application.
Patent DE-3601500-A1 (DE)
Inventor: HINZ PAUL
IPC: C03C17/23
Filed: 1986-01-20
Abstract: A pressure vessel sight glass, especially a tempered glass, is protected against the corrosive attack of normally alkaline, boiler feed water heated up to 300 DEG  C., by providing the sight glass with a metallic oxide coating consisting essentially of SnO2, optionally combined with Cr2O3. The coating is preferably applied as a sprayed solution of soluble salt convertible to the oxide.
Patent DE-3601585-A1 (DE)
Title: Rotary slide valve
Inventor: BUELAU GERHARD
IPC: B65G53/46
Filed: 1986-01-21
Abstract: A rotary slide valve contains a delivery tube, having an inlet opening and a delivery opening, and a slide element which is mounted in the delivery tube so as to be able to rotate between a passing position and a blocking position and which possesses a passage opening. Mounted coaxially in the delivery tube is a rotatable slide tube which forms the slide element. The tube wall of the slide tube is penetrated in the radial direction by the passage opening in a blocking region. The inlet opening of the delivery tube is arranged in the wall of the latter; it communicates with the passage opening of the slide tube in the passing position of the latter and, in the blocking position of the slide tube, is closed by the blocking region.
Patent DE-3602921-A1 (DE)
Title: Injection nozzle
Inventor: DAUME ROLF
IPC: B05B1/00
Filed: 1986-01-31
Abstract: In the case of an injection nozzle with tangential incident flow on the nozzle interior for liquids mixed with solid fractions, there is provided a metallic housing which is provided with the inlet opening and has a cavity which runs perpendicularly with respect to the axis of the inlet opening and into which the inlet opening opens, a nozzle insert open towards the inlet opening being fastened in the cavity as a separate component. The design according to the invention makes it possible to use for the nozzle insert ceramic materials, which after production need no longer to be machined, so that the service life of the nozzle can be increased considerably.
Patent DE-3605874-A1 (DE)
Title: Line of light laser
Inventor: GRESSER GERMAN
IPC: H01S3/02
Filed: 1986-02-24
Abstract: Published without abstract.
Patent DE-3607987-A1 (DE)
Title: Television receiver
Inventor: KRAUS HEINZ DIPL ING
IPC: H04R1/32
Filed: 1986-03-11
Abstract: In a television receiver having at least one loudspeaker mounted in an enclosure to the side of, above or below the picture tube, the loudspeaker is supported rotatably in the enclosure for the purpose of changing the direction of the emerging sound waves.
Patent DE-3610155-A1 (DE)
Title: Multiprocessor system for parallel writing and reading of information
Inventor: BAUER JOACHIM
IPC: G06F15/167
Filed: 1986-03-26
Abstract: Multiprocessor system based on microprocessors, with individual and common memory environments, for parallel writing and reading of information:   &cirf&  One processor writes to one memory, while a second processor reads from the other memory of a memory pair. &cirf&  The assignment of memories to processors is exchanged; the read memory becomes the write memory and vice versa. &cirf&  The repeated read-write cycles are interrupt-controlled, and begin at the earliest possible moment, determined by the processor which completes its memory access last. &cirf&  The memory switching to one processor is done via special memory switches, and the access itself is implemented via a processor-specific address range. &cirf&  Special control lines take care of signal exchange between processors. &cirf&  A complete multiple processor system has at least two processors, a program processor and a loading processor, and at least two memory pairs, one to handle program units and one for data transmission.   <IMAGE>
Patent DE-3610751-A1 (DE)
Title: Resilient thrust piece
Inventor: LAMERS WILHELM
IPC: F16C29/02
Filed: 1986-03-29
Abstract: The thrust piece (10) comprises a cylindrical bush (1), into which a thrust pin (5) can be pressed against the action of a helical compression spring (17). The thrust pin (5) is mounted in the bush (1) on a maintenance-free self-lubricating sliding guide bush (7). <IMAGE>
Patent DE-3611186-A1 (DE)
Title: Device for processing modelling wax
Inventor: BREHM PETER
IPC: A61C13/00
Filed: 1986-04-03
Abstract: The device has the shape of a handpiece with an electrically heatable storage chamber (5) for the wax, an exchangeable modelling tip (12) arranged in the region of the front end of the handpiece for application and aspiration of wax onto or from the model to be processed, a supply channel (11) for liquid wax between the storage chamber (5) and the modelling tip (12) and a metering device for inflow of wax. The metering device possesses a Venturi meter (13) operated by compressed air and having a compressed air outflow opening (18) controlling the throughput of compressed air. The storage chamber (5) is exposed by the Venturi meter (13) to an air pressure that is higher or lower than the outside pressure and consequently it is emptied of or charged with wax through the modelling tip (12). Control of the Venturi meter (13) and hence of the pressure in the storage chamber (5) is effected by influencing the cross-section of an outflow bore (18) arranged in the front region of the gripping sleeve (21) with a finger of the hand guiding the handpiece. <IMAGE>
Patent DE-3618885-A1 (DE)
Inventor: PIETZSCH LUDWIG DR
IPC: B60P3/00
Filed: 1986-06-05
Abstract: The vehicle comprises a chassis to carry a heavy load, with a drive to provide high mobility, a cross-country traction system and a recess to accommodate a replaceable unit in the form of either a personnel container protected against the effect of external health hazards or a carrier for an observation device and/or an implement. <IMAGE>
Patent DE-3622263-A1 (DE)
Title: Sun visor for motor vehicles
Inventor: SVENSSIN GUNNAR
IPC: B60J3/02
Filed: 1986-07-02
Abstract: Sun visor with a padded body of plastic and holding means, the padded body (1) being flocked. <IMAGE>
Patent DE-3628383-A1 (DE)
Title: Piece of furniture on which to lie, with pendulum frame
Inventor: DEGEN HUGO
IPC: A47C17/84
Filed: 1986-08-21
Abstract: A pendulum frame is suspended from a fixed framework (1) by means of four pendulums (16). The amplitude of the pendulums (16, 17) is limited in each case by a plate (24) provided with an opening (23). The plates (24) bear locking projections (28) in which detent pawls (26) arranged on the pendulum frame (2) can engage. If only one of these detent pawls (26) is in the locking position, the piece of furniture on which to lie can swing about this detent pawl as a pivot. If two of the detent pawls (26), located one behind the other in the longitudinal direction of the piece of furniture on which to lie, are locked, the pendulum frame (2) is blocked and is held outside its mid position on one side. For each piece of furniture on which to lie, a free-swinging mid position, four pendulum positions locked at one point, and also two eccentrically locked fixed positions, are available. The piece of furniture on which to lie is adaptable to individual sleeping requirements and is furthermore notable for making bed care considerably easier. <IMAGE>
Patent DE-3632551-A1 (DE)
Title: Process for saving energy in electroslag remelting with the use of cheaper raw material and at the same time improved ingot quality
Inventor: EL GAMMAL TAREK PROF DR ING
IPC: C22B9/18
Filed: 1986-09-25
Abstract: For the electroslag remelting process for the refining of metals, solid metal electrodes are used which must be melted, cast and, if necessary, forged or rolled. They are therefore expensive. According to the invention, the solid electrodes are to be replaced by tubes which are filled with granulated metal, for example particles of shot or chips. Protective gas is blown at a low rate through the tubes into the molten slag bath. The results of this procedure are: lower raw material costs, lower energy consumption and higher melting rate; in addition to the engineering advantages, the quality of the electroslag remelting ingots is improved. The molten metal sump becomes flatter, which leads to a better microstructure, as experience shows. The microscopic degree of purity is enhanced, and there are fewer segregations. The introduction of protective gas through the electrode into the slag bath effects protection against oxidation of the metal filling and more intensive mixing and motion of the bath.
Patent DE-3715080-A1 (DE)
Title: Method for increasing the reliability of encryption of digital video signals
Inventor: STREHL HERBERT DIPL ING
IPC: H04N7/167
Filed: 1987-05-06
Abstract: In this method, the mean number of bits belonging to one video line (BZ) is in each case varied by a variation value (L) of "+/- n" bits.   <IMAGE>
Patent DE-3720088-A1 (DE)
Title: Pivoting lever for connecting a floor-mounted door closer to a door wing
Inventor: TILLMANN HORST
IPC: E05D7/08
Filed: 1987-06-16
Abstract: In doors which are connected pivotably movably to the door frame via hinges, floor-mounted door closers are used which are connected, via a pivoting arm connected to their closer shaft, to the door wing via a sliding block, in that the latter engages into a guide rail fixed to the door wing. In this arrangement, although a centre offset between the hinges and the closer axis plays no part, nevertheless the opening range of the door wing is limited, since the closer arm prevents the door wing from opening beyond approximately 90@. The pivoting lever is to be designed in such a way that the door closer can be arranged with its closer axis approximately in line with the axis of rotation of the hinges, without centre deviations of the axis of rotation resulting in constraining forces, and the door wing can be pivoted into the open position over the full opening range of approximately 180@. An intermediate member compensating the centre offset is inserted between the driving pin and the driving lug of the pivoting lever. An intermediate member of this type allows the door wing to be opened over approximately 180@ and prevents constraining forces from occurring as a result of assembly-related and production-related dimensional deviations of the longitudinal centres of ranges and of the longitudinal centre of the closer shaft of the door closer.
Patent DE-3724922-A1 (DE)
Title: Method and arrangement for ventilating and dehumidifying a room
Inventor: SALZ JOHANNES
IPC: F24F7/00
Filed: 1987-07-28
Abstract: The method for ventilating and dehumidifying a room having heat and moisture producers situated therein, in particular a cowshed, in which method, through at least one opening in at least one side wall, fresh air is supplied to the room and heated, moisture-laden foul air is discharged therefrom, is characterised according to the invention in that the fresh-air current (8) is passed under the foul-air current (9) and separated from the latter by an inwardly downwardly inclined flap (4) through said opening (2), and the heated, moisture-laden air is collected in the room above the opening (2) in a layer (12), from which the foul air is released to the outside through the opening(s) (2). The arrangement for ventilating and dehumidifying the room is characterised in that the opening (2) is arranged at a distance from the room ceiling (11), a horizontally pivotable flap (4) is fitted in the opening (2), the pivot axis (5) of which is at a distance from the upper and lower flap edge (4<a>, 4<b>), and the height of the flap (4) is greater than the height of the opening (2). The mixture of cold fresh air and moist warm air and hence moisture condensation in the shed is avoided. <IMAGE>
Patent DE-3744128-A1 (DE)
Title: Method and circuit arrangement for programmed triggering of CCD and photodiode matrix arrays
Inventor: BRANDENBUSCH MICHAEL
IPC: H04N5/372
Filed: 1987-12-24
Abstract: By using the method and circuit arrangement, semiconductor image sensors should be triggered quickly by a program, so that they capture only the important parts of an image. The method does not require the very large memory of stored-program control units, and enables control words to be generated considerably faster than purely processor-driven control units. By using the new method and the associated circuit arrangement, sequences of digital control words are generated quickly. A DMA controller automatically loads one command block after another into its registers, and after each self-programming it sends a control word to the image sensor as frequently as the program part which is currently loaded specifies. Programmed triggering of semiconductor image sensors.
Patent DE-3744370-A1 (DE)
Title: Electrically driven pendulum clock having a pendulum member which is tripped by the regulator of the clockwork
Inventor: RADZUN BRUNO
IPC: G04B45/00
Filed: 1987-12-29
Abstract: Published without abstract.
Patent DE-3744534-A1 (DE)
Inventor: MIURA RYUICHI
IPC: E04G23/02
Filed: 1987-12-30
Abstract: Apparatus for injecting adhesives comprises a syringe type device, 10, having a piston, 13, movable within a cylinder, 11. Resilient means 15 eg rubber bands, attached in tension to projections 12A, 12B, on the cylinder and projections 14A, 14B on the piston act to urge the discharge of the contents of cylinder automatically. The apparatus is arranged to be attached to a socket positioned over a crack. In other embodiments coil springs may be used as the resilient means, the projections 12 may form part of the socket and the syringe may be push fitted rather than threaded into the socket. <IMAGE>
Patent DE-3803117-A1 (DE)
Title: Circuit breaker (current interrupter) for encased switching stations filled with an insulating gas
Inventor: ILLMANN PETER ING GRAD
IPC: H01H33/915
Filed: 1988-02-03
Abstract: A circuit breaker for encased switching stations filled with an insulating gas has a main switching element and an auxiliary switching element (1, 3), between which a bellows (8) for producing a gas stream which cools the electric arc (16) is arranged. In a circuit-breaking process, the main switching element (1) first opens in the absence of current, gas is sucked into the bellows (8) and a coil spring (12) is tensioned. The auxiliary switching element (3) follows, after the releasing of a catch, under the effect of the coil spring (12), the switching arc (16) being ignited between the arc contact (17) in the nozzle (9) and the fixed arc contact (4). The gas stored in the bellows (8) flows through the nozzle (9) and blows very strongly on the electric arc (16), so that it is interrupted the next time the current passes through zero. The nozzle (9) has its orifice (24) at a distance (M) in front of the voltage-supply parts of the switching elements (1, 3) which is such that that no back-arcs can occur outside. The embodiment of the circuit breaker according to the invention makes do, on account of the chosen movement sequence of the switching elements (1, 3), with reduced driving force, although there is room for a relatively large bellows (8). The reduced volume requirement makes the circuit breaker highly suitable for incorporation in encased switching stations filled with SF6 or similar high-performance gases. <IMAGE>
Patent DE-3804312-A1 (DE)
Title: Device for improving the scanning quality in optical scanning devices
IPC: G03G15/00
Filed: 1988-02-12
Abstract: A device for improving the scanning quality of thin, translucent originals, where both sides are provided with items of image information, in optical scanning devices in which the originals or the scanning appliance are moved, has a cover for the reverse of the original. In order to avoid shadow phenomena and to improve the scanning quality, the cover consists of a faintly reflecting or non-reflecting material or of a substrate which is coated with a faintly reflecting or non-reflecting material. <IMAGE>