baber/WOPTO huggingface dataset:
Patent DE-3243123-A1 (DE)
Title: Window lifter, especially for motor vehicles
IPC: B60J1/17
Filed: 1982-11-22
Abstract: In a window lifter, especially for motor vehicles, having at least one driver which engages on a window pane (16) and which, driven by a rope drive, is respectively displaceable along a guide rail (12) between two end positions, it is proposed that the driver (14) be connected to the window pane (16) for the transmission of torques about a torque axis (34), and that, in the region of the first end position of the driver (14) on the guide rail (12), which position corresponds to the closed window, the driver (14) is pivotable about the torque axis (34) by means of oblique run-on faces (38d, 44) out of a pivoting transport position into a pivoting sealing position (14"'). This ensures that, with the window closed, the window pane presses laterally against the window-pane gasket under pivoting prestress, so that reliable window sealing is guaranteed even at high driving speeds of the motor vehicle. <IMAGE>
Patent DE-3301781-A1 (DE)
Title: Demonstration model for illustrating the mode of operation of the control of a sailboard
Inventor: GSAENGER ROLF
IPC: G09B9/06
Filed: 1983-01-20
Abstract: Published without abstract.
Patent DE-3306951-A1 (DE)
Title: Snow guard and method for its manufacture
Inventor: SCHNEIDER WILHELM
IPC: E04D13/10
Filed: 1983-02-28
Abstract: The invention provides a snow guard consisting of a striplike single piece having two beads at the upper and lower edge respectively and any desired number, as a function of the length of the guard, of connecting webs between said two beads. …<??>Said striplike single workpiece can be produced from plastic-coated metal, special steel, aluminium, zinc, copper, hot-galvanised sheet steel, aluminium zinc or similar metal-containing materials, or from plastic, with metal-reinforced plastic or glass fibre-reinforced materials. In this case, the beads can have any desired shape as regards their cross-section. …<??>The snow guard can have any desired length and height. …<??>In a preferred embodiment, the bead ends in this regard can have connections for an external tubelike pipe system. …<??>In a further preferred embodiment, the snow guards according to the invention can be equipped with fastening means, e.g. fastening hooks. These fastening means are arranged particularly preferably so as to be rotatable or pivotable with respect to the roof surface as the plane of reference. Furthermore, in a special case solar cells or similar devices can be arranged in the beads and/or connecting webs at their front and/or rear. …<??>In addition, a method for manufacturing this snow guard in accordance with the so-called pressure joining technique or for the ... …<??>Original abstract incomplete.
Patent DE-3311634-A1 (DE)
Title: Method for connecting two cupped-belt ends
Inventor: ENGL ALFRED DIPL CHEM DR
IPC: B65D75/32
Filed: 1983-03-30
Abstract: A method is described for connecting two cupped-belt ends (9, 10) in which an additional strip part (8) having a smaller strip thickness than the belts which are used is attached to both belt ends (9, 10) such that a connecting point (2) is produced which, once the belt connection has been made, has the same stamping as the original cupped belt (1) and whose strength is so great that the connecting point withstands both the loading of the belts with electrical components and the unloading of the belts without damage. The cupped belts (1) which are to be connected are manufactured from an aluminium foil which is provided on one side with a layer of PVC and on the other side with a layer of polyamide. The additional strip part (8) consists of a PVC film or of a film coated with PVC. When the belt ends (9, 10) and the additional strip part (8) are being joined together, the associated PVC layers in each case face one another. The method according to the invention is suitable for joining together cupped-belt ends which are used for the belting-up of electrical components such as diodes, transistors, especially in SOT-23 cases, and ICs. <IMAGE>
Patent DE-3315811-A1 (DE)
Inventor: ZEHNDER JUERG
IPC: B61D1/00
Filed: 1983-04-30
Abstract: A vehicle body for railcars having endwalls and sidewalls of hollow metal sections connecting a roof and a floor comprises a floor having a first intermediate floor consisting of two portions extending from the endwalls toward each other, a second lower floor connected to the two extending portions and a third upper floor over the second floor wherein a plurality of triangular-shaped side plates connect the second lower floor and the third upper floor to the two extending portions at the corner of the side plates so as to uniformly distribute longitudinal forces to the floor while preventing the transfer of longitudinal forces to the sidewalls.
Patent DE-3316615-A1 (DE)
Title: Apparatus for enteral nutrition
Inventor: UFERMANN RUEDIGER
IPC: A61J15/00
Filed: 1983-05-06
Abstract: Apparatus for enteral nutrition having a plastic bag for the accommodation of a nutrient solution, a pump, a hose which is connected to the pump and the bag and the other end of which is provided with a probe, and a carrying device for at least the pump and the hose, a further bag being provided for the accommodation of the pump and being integrally welded with the bag for the nutrient solution. <IMAGE>
Patent DE-3317774-A1 (DE)
Title: Device for sewing a lining onto strip-shaped workpieces, such as waistbands, belts and the like
Inventor: SAHL JOHANNES
IPC: D05B35/06
Filed: 1983-05-16
Abstract: A device for sewing a lining (F) onto strip-shaped workpieces (W) is composed of a sewing machine (1) and of a sewing-material feeder (2) preceding this. To achieve a substantial automation of the cutting-to-size and sewing-on of the lining, the sewing-material feeder (2) consists of two tracks (3, 4) which extend one above the other and which lead to a pair of transport rollers (9) and to a starting stop (10). The upper track (3) serves for inserting the workpieces (W) to be lined and has a sensor (5) for detecting the workpiece length, whereas the lower track (4) is provided for delivering the lining (F) and cooperates with a cutting device (6), controllable via the sensor (5) and for cutting off the lining (F) from an endless lining web (F1), and with an advancing device (7) for advancing the lining web (F1) as far as the starting stop (10). <IMAGE>
Patent DE-3318120-A1 (DE)
Title: Flow meter for liquids
Inventor: BENEDETTI PAOLO
IPC: G01F3/36
Filed: 1983-05-18
Abstract: The flow meter consists of two vertical dosing cylinders (1, 2), of which each has a float (3, 4) which is suspended on a cable (5, 6) which is deflected downwards, in the upper region over a roller (9, 10), to a further roller (17, 18) and has a counterweight (15, 16) on its lower end in order to maintain a tension. Two interconnected three-way valves (30, 31) alternatively establish a connection between an inlet tube (32) for the liquid (25) whose throughput is to be determined and one of the two dosing cylinders (1) or between an outlet tube (33) and the other dosing cylinder (2). A pump for evacuating the liquid is provided downstream of the outlet tube (33). Each of the two rollers (9, 10) is mounted on the shaft of a pulse generator (13, 14) which is connected to a counter for continuous determination of the liquid throughput. The throughput can be varied by adjusting the pump; intensified suction causes more rapid sinking of the liquid level in the circuit, which is in the evacuating phase, so that there is an increase in the rate of sinking of the associated float, in the rotational speed of the corresponding roller (9 or 10) and thus in the number of pulses per time unit. <IMAGE>
Patent DE-3320718-A1 (DE)
Title: Simplex brake
Inventor: SCHNEIDER WILHELM ING GRAD
IPC: F16D65/14
Filed: 1983-06-08
Abstract: The invention relates to a simplex brake with a brake shaft extending approximately axially parallel and serving for the actuation of the brake shoes 1, 2 supported in a rotating brake drum, to both ends of which brake shaft an actuating lever or an S cam is fixed, on which the free ends of the brake shoes 1, 2 bear under the action of at least one return spring 3, the opposing ends 7, 9 of the brake shoes 1, 2 being rotatably supported on the brake carrier 5. In order to prevent unpleasant vibrations and rattling noises when the brake is operated in reverse travel, it is proposed that the support 9, 10 assigned to the primary brake shoe 2 in the reverse travel direction of rotation of the brake drum be formed on the brake carrier 5 in such a way that the brake shoe 2 can move off the S cam. <IMAGE>
Patent DE-3323821-A1 (DE)
Title: Plug-in drawer for electrical communications technology apparatuses
Inventor: PRECHTL WOLFGANG ING GRAD
IPC: H05K7/14
Filed: 1983-07-01
Abstract: In plug-in drawers for electrical communications technology apparatuses, pin coding is provided for unambiguous allocation of a drawer to a drawer holder, in which pin coding a plurality of pins are arranged close to the front of the drawer. In this case, the pins are all of identical construction and can be plugged into holes, which are likewise constructed and arranged identically, in the insert and the insert holder, so that two pins strike against one another before making electrical contact, in the event of incorrect coding. <IMAGE>
Patent DE-3324729-A1 (DE)
Title: Process for heat treating amorphous magnetic alloys
Inventor: HAYAKAWA MASATOSHI
IPC: G11B5/147
Filed: 1983-07-08
Abstract: In a process for heat treating amorphous magnetic alloys by producing a film composed of the amorphous magnetic alloy and heat-treating the film at an elevated temperature below the Curie temperature and the crystallisation temperature of the amorphous magnetic alloy using a first magnetic field and a second magnetic field which are repeatedly applied in an alternating manner, the first magnetic field is applied for a predetermined time in one direction of a principle surface of the amorphous magnetic alloy film and the second magnetic field is applied for a predetermined time in a second direction perpendicular to the first direction in the principle surface of the amorphous magnetic alloy film.
Patent DE-3327117-A1 (DE)
Inventor: ANDERNACH DIETERICH DR
IPC: G06F19/00
Filed: 1983-07-27
Abstract: A process for representing on a picture screen of a numerical control system a simulated workpiece. The workpiece is represented in several viewing planes with shaded surfaces. The viewing planes and the associated shadings are hierarchically ordered, which is achieved by synchronized shading of different density. A tool is simulated by a silhouette, which presents the shading of the momentary viewing or processing plane which is being worked. In the movement of the shaded silhouette along with the programmed tool path, higher lying viewing planes are erased (or etched) and equally high or lower lying viewing planes are not affected.
Patent DE-3332055-A1 (DE)
Title: Hair growth promoter and process for its production
Inventor: ZIMIRIKAS JOLANTA
IPC: A61K8/97
Filed: 1983-09-06
Abstract: The hair growth promoter consists of finely comminuted, for example puréed, onion, of a skin-compatible oil, for example castor oil, and of an agent for dilating the pores of the scalp, for example alcohol, with these components being mixed to give a pulpy or pasty composition, and the content by weight of the onion component being at least 50% of the composition.
Patent DE-3338394-A1 (DE)
Title: Continuous-casting mould
Inventor: MIZIN VLADIMIR G
IPC: B22D11/04
Filed: 1983-10-21
Abstract: The invention relates to metallurgy and especially concerns a continuous-casting mould for the continuous casting of rectangular strands. The continuous-casting mould has a sleeve (2), the working space of which is formed, according to the invention, by arcuate side surfaces (9), of which each has a cylindrical surface (10) with a midpoint (11) which lies on the diagonal (12) of a square (13) inscribed in the working space (4) of the sleeve (2). The present invention considerably reduces the possibility of the formation of edge cracks. <IMAGE>
Patent DE-3344261-A1 (DE)
Title: Apparatus for the lining of metallurgical vessels
Inventor: LUKKARI JORMA
IPC: F27D1/16
Filed: 1983-12-07
Abstract: An apparatus is disclosed for the lining of a shell in metallurgical vessels, e.g. steel converters, which has a height-adjustable work stage (4) which can be inserted into the floor opening of the vessel, a vertical conveyor (10a, 10b) for transporting tiles (6) up to the work stage (4), a tile acceptance station (14) in the work stage opening, and a horizontal conveyor (15), which can be displaced corresponding to the place to be lined, for the transport of tiles from the acceptance station (14) to the place to be lined. The vertical conveyor (10a,10b) has two elevators (10a,10b) running on inclined guides (11a, 11b), respectively alternately conveying a tile (6) upwards. Horizontally movable sheet metal fingers (25) are arranged on a rotary table (23) in the acceptance station (14) and are movable towards one another to hold a tile (6b) lifted to the level of the rotary table. Furthermore, a pusher (19) is present in the acceptance station (14) and serves to convey the tile (6) off onto the horizontal conveyor (15). <IMAGE>
Patent DE-3400325-A1 (DE)
Title: Device for treating moulding surfaces by means of a corona discharge
Inventor: KALWAV KLAUS
IPC: H01T19/00
Filed: 1984-01-07
Abstract: A device is described for treating even complicated surfaces of mouldings by means of a corona discharge. According to the invention, in this case, the mouldings (1) which are placed on base electrodes (7) are moved past on freely suspended flexible discharge units, in a rolling-off movement. In this case, the rolling-off movement is set by means of a suitable combination of a translational conveying speed and a moulding angular speed in such a manner that the surface (3) which is respectively to be treated is at rest relative to the active, flexible discharge unit (3) at the moment of the discharge. The flexible discharge units (3) are suspended along a polygonal loop which is determined by the conveyor path and the surface points (3) which are in each case at rest relative to the interior of the loop. In consequence, contact between the discharge units (2) and the moulding surfaces outside the discharge phase is prevented, as far as possible. <IMAGE>
Patent DE-3402823-A1 (DE)
Title: Method for producing a printing plate
Inventor: WOECKEL ERNST DIPL PHYS DR ING
IPC: H04N1/407
Filed: 1984-01-25
Abstract: A method is proposed for producing a printing plate, in which a scanner scans a halftone image and determines the local density distribution, and in which, as a function of the local density distribution, the halftone image is rastered by means of a computer assigned thereto, and a graphic exposure device is controlled so as to produce the rastered picture. The rastered picture is transferred to a printing plate, taking into account, in generating the raster picture, the tonal value changes, which were determined during an earlier printing operation of a test image having variable area coverages and which can be defined by a polygraphic characteristic curve. The test image is stored in the computer in the form of data and is output to the printing plate via the graphic exposure device. From the printing plate a print is produced, the printed test image being scanned by the scanner in order to establish the local density distribution. The computer uses the scanned data to determine the polygraphic characteristic curve, which is used in rastering the halftone image for the subsequent prints.
Patent DE-3403146-A1 (DE)
Inventor: DE KUNDER ADRIAN
IPC: A01M17/00
Filed: 1984-01-31
Abstract: 1. Device for combatting moles and voles by means of sound, comprising in a hollow, case-like stick pole a vibration generator with a magnetizing coil, a vibration transmitter as well as an electronic control means, whereby said stick pole is provided at the bottom with a tapered cone and on top with a protecting cap fastened to his upper end as well as, if necessary, with connecting members for accommodating batteries as power supply members, and said vibration transmitter is equipped with a spring element, characterized in that said stick pole is developed in form of an ultrasonic resonance vibrator as an aluminium pipe (4) accommodating as an electronic control means an electronic operational module (10), said protecting cap is formed as a watertight head part (3), taking up said batteries (7) as well as a switch (8) externally actuable, whereby said vibration generator internally comprises in the lower final portion of said aluminium pipe (4) as spring element a leaf spring (17) equipped with a permanent magnet (19) and fixed at its one end as well as freely swinging at the other end in the plane of the pipe axis, whereby the freely swinging end (16) is arranged by a distance in front of a pole (15) of a magnetizing coil (13) with a soft-iron core, being excitable by means of a feedback oscillator (31) of said operational module (10) with the natural frequency of said leaf spring (17) varying nearly between 400 and 500 Hz, and that said feedback oscillator (31) is switched off and on by means of a digitally working C-MOS-generator (32) of said operational module (10) in the ratio of 1 to 8.
Patent DE-3417196-A1 (DE)
Title: Process and apparatus for producing extruded food products of a particular shape
Inventor: ELL ARNO DIPL ING
IPC: A23L7/17
Filed: 1984-05-09
Abstract: To produce extruded food products of a particular shape which cannot be achieved in the course of free extrusion, use is made of an endless series of moulds which are circulated in an open state to the extruder die and are closed during the passage past the extruder die then further transported in the closed state and are finally opened again for withdrawal of the moulded food product in the finished state. The extrusion of the extrudate is performed at the earliest at the moment of closing the moulds or into an already closed mould of the mould series, individual moulds of which, when they are closed, lie directly adjacent to each other and are connected to each other via channels leaving the actual moulding cavity and directed to the front and rear ends of the mould, so that the completed food product is initially a continuous product which can be divided into individual pieces as desired, for example by a cutting unit.
Patent DE-3417708-A1 (DE)
Inventor: ZIGELLI RICHARD DIPL ING
IPC: F16J3/04
Filed: 1984-05-12
Abstract: The bellows for coupling with high pivoting, which is used at low temperatures, is made of thermoplastic elastomer based on polyetherester. The front flanks (3) of the first ply (1) viewed from the side opposite to the coupling (7), decrease more from the hollow (5) of the ply towards the crest (6) than the other flanks.
Patent DE-3419559-A1 (DE)
Inventor: PRZYBYLA BERND ING GRAD
IPC: G06F12/06
Filed: 1984-05-25
Abstract: 1. Control apparatus for functions in a motor vehicle by means of an arithmetic module (30), having a fixed storage (40) and a variable storage (50) and having a selectively annexable further fixed storage (41) for the modification of data or programs, whereby the annexed fixed storage is detected by the arithmetic module, characterized in that the functional cycles are filed in modular fashion in the fixed storage (40, 41) and are processed on the basis of an organization program (93, 95) likewise filed in the fixed storage (40, 41) and that in the presence of the annexable fixed storage (41) the organisation program (95) of the annexable fixed storage (41) is used to process the functional cycles.
Patent DE-3420694-A1 (DE)
Title: Spreading vehicle for winter service
Inventor: PIETSCH PETER-MAX
IPC: E01H10/00
Filed: 1984-06-02
Abstract: Published without abstract.
Patent DE-3421735-A1 (DE)
Title: Embedding composition for hydrolysis-sensitive pharmaceutical agents
Inventor: HOFER JOSEF DR
IPC: A61K9/02
Filed: 1984-06-12
Abstract: The embedding composition consists of a formulation of optionally different fat materials and fillers which is mixed with, as hydrolysis-stabilising additives, optionally paraffin, beeswax, sodium lauryl sulphate and/or glycerol triacetate or a mixture of 8 parts by weight of 1,2-propylene glycol myristate and 2 parts by weight of 1,2-propylene glycol palmitate, and which is suitable for the preparation of suppositories and tablets which contain hydrolysis-sensitive pharmaceutical agents and are stable for a long time.
Patent DE-3422851-A1 (DE)
Title: Method for measuring the radiation pattern of a satellite earth station
Inventor: SCHROETER HEINZ DIPL ING
IPC: G01R29/10
Filed: 1984-06-20
Abstract: Method for measuring the radiation pattern of a satellite earth station. A test signal formed via a synchronous satellite and via the antenna (1) pivoting during the test procedure as a distant earth station and a coherent reference signal formed via a second, fixed antenna (2) of the same earth station which has a radio link with the same satellite are fed to a twin-channel PLL converting receiver (3) in which the reference signal is used in the PLL phase-locked loop connected to a stable-frequency reference oscillator (6). The level of the test signal connected in the converting receiver (3) to the PLL phase-locked loop is then evaluated. The test method according to the invention is suitable for use in satellite earth stations with at least two antennas. <IMAGE>
Patent DE-3426487-A1 (DE)
Title: Power transmission principle for internal combustion engines
Inventor: SAUER HELMUT
IPC: F02B75/06
Filed: 1984-07-18
Abstract: The mechanical power transmission principle for reciprocating piston internal combustion engines is characterised in that from the piston the power is transmitted by way of two connecting rods (double connecting rod) to two crank shafts, supported parallel, meshing with gears and thereby rotating in opposite directions. In so doing the righthand crank shaft turns to the left and the lefthand crank shaft to the right. During the movement of the piston from the top to the bottom dead centre the crank shafts rotate by more than 180 DEG , in the reverse direction by less than 180 DEG . On the "induction" and "power" strokes the piston speed is thereby slowed and the angle of rotation increased by up to approx. 45 DEG , so that improved cylinder filling and power transmission is achieved. The length of the stroke is also increased and the oblique forces otherwise usual in the cylinder are neutralised. With modified valve opening times, improved combustion, increased gas flow, less friction loss and exhaust a considerable increase in power and torque can be achieved. <IMAGE>
Patent DE-3427002-A1 (DE)
Title: Dewatering machine for leather
Inventor: ZAEPFEL HORST
IPC: C14B1/34
Filed: 1984-07-21
Abstract: In a machine for the dewatering of leather, there are provided at least two oppositely acting pressing rollers, through the roller nip of which the leather is guided by means of a water-permeable conveyor band, whilst, in order to improve the water removal and for easier exchange, the conveyor band consists of a spiral fabric with flat-shaped spirals extending transversely to the direction of run. Moreover, the water removal is further improved in that at least that pressing roller over which the conveyor band runs is provided with a felt covering which absorbs the water from the spiral fabric in the pressing nip and directly behind the latter.