baber/WOPTO huggingface dataset:
Patent DE-3107650-A1 (DE)
Title: Rack for a cleaning device in a liquid bath
Inventor: BERTELE JUERGEN
IPC: B08B3/12
Filed: 1981-02-27
Abstract: The invention relates to a rack for a cleaning device for cleaning a multiplicity of articles of the same kind, in particular an ultrasonic cleaning bath. The object of the invention is further to develop a rack for a cleaning device such that the cleaning action in the liquid bath is substantially improved, that reliable mounting of the articles to be cleaned in the rack is ensured and that the handling of the rack is considerably simplified. The invention is characterised in that the mounting device is formed in that the article to be cleaned is clamped in a friction-locking and form-locking manner between two spring legs, movable resiliently towards one another, of a flexion spring fixed on the rack frame. It is also essential that the rack frame has perforated strips disposed opposite one another with a spacing, into the perforations of which holding bars are arranged releasably adjacent to one another, in parallel at a distance, and that the flexion springs are fastened on the holding bars.
Patent DE-3108832-A1 (DE)
Title: Supporting and sliding system for curtains
Inventor: SAUERMANN DIETER
IPC: A47H13/00
Filed: 1981-03-09
Abstract: Curtain sliders cannot be inserted at any desired points into the guide groove of a curtain board. On the contrary, special openings, which can be closed in order to prevent the curtain sliders from slipping out, are used for threading them in. In contrast, with the supporting and sliding system for curtains according to the invention, it is possible to hook the individual supporting and sliding elements into the guide grooves at any desired point of the curtain board, without changing conventional curtain boards. For this purpose, the curtain sliders are designed as expanding springs which can be compressed by hand and have in each case two supporting elements arranged on the ends of the springs and reaching behind the supporting webs of the guide groove.
Patent DE-3114077-A1 (DE)
Title: Sound-insulating device for wall-mounted WCs
Inventor: BOUS EWALD
IPC: E03D11/14
Filed: 1981-04-08
Abstract: This sound-insulating structure for wall-mounted WCs is mounted between WC body and fastening wall and reduces the structure-borne-sound transfer from the WC body to the fastening wall. For the purpose of simple use and a reliable fastening of wall-mounted WC bodies, by dividing the WC bearing surface on the sound-insulating structure into supporting and yielding surfaces, said sound-insulating structure is composed of sound-insulating supporting means (5) and of a supporting carrier (1) such that the sound-insulating supporting means (5) are fastened, or can be fastened, on the supporting carrier (1). <IMAGE>
Patent DE-3123435-A1 (DE)
Title: Heel support of a safety ski binding
Inventor: KNABEL WALTER DR ING
IPC: A63C9/084
Filed: 1981-06-12
Abstract: The heel support of a ski binding has a sole support which can be pivoted about a horizontal transverse axis and has a closure pedal. In the position of use, a locking member engages behind a part which is movably mounted in the sole support and is locked by an element capable of pivoting with the latter. Provided on the sole support is a handle for the arbitrary opening of the heel support which permits the locking element to pass into its release position. In order to improve the construction of the heel support of a safety ski binding and to design it so that it is easy to open arbitrarily, as required, while retaining a compact structural form and light weight, the locking element is designed as a coupler (27). This is connected in an articulated manner at one end to the part (13) behind which the locking member (26) engages and at the other end to a crank which can pivot with the sole support (21). The handle (30) has a locking lug (37) which normally prevents a relative movement of the coupler (27) and the crank. <IMAGE>
Patent DE-3125755-A1 (DE)
Title: Method and device for orthochromatic enlargement of paper images using an additive method
Inventor: SOSKUTHY MIKLOS
IPC: G03B27/73
Filed: 1981-06-30
Abstract: The invention relates to a method for producing colour enlargements of paper images using the additive method, and a device for implementing this method. This device can also be mounted on conventional enlargers. It is possible with the aid of this device for the additive colour filters (4, 5, 6) to be inserted stably below the lens (15) without touching the lens and to be operated easily in an alternating fashion, the colours of the negative also being integrated. With the aid of the colour analysis mask belonging to the device and of the corresponding dark, coloured etalon, it is possible to use a single test development to set the colour and density equilibrium of the paper images to be enlarged by means of a comparative method independently of the subjective colour vision capability. <IMAGE>
Patent DE-3129818-A1 (DE)
Title: Device for fastening holders for heating pipes of floor-heating systems and for charging the device with suitable holders
Inventor: DREIER JUERGEN ING GRAD
IPC: B25B31/00
Filed: 1981-07-29
Abstract: A device for fastening holders (H) for heating pipes (R) of floor-heating systems has a magazine (3) for holders (H) and a stamp (2), with which the holders (H) are pressed into a floor covering. The stamp (2) has such a height (h) that it can be operated comfortably by a standing person. At the lower end of the device, there are set-down surfaces (35a) which are arranged on both sides of a guide recess (4), in which the heating pipe (R) to be fastened comes to lie. The device allows comfortable and safe fastening of holders. For working with the device, especially well suited holders are designed in such a manner that they can adapt well to the curvature (3b) of the magazine. 
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Patent DE-3141265-A1 (DE)
Title: Device for disengaging a friction clutch
Inventor: HUTH KLAUS DIPL ING
IPC: F16D23/14
Filed: 1981-10-17
Abstract: The invention relates to a device for disengaging a friction clutch, in particular for motor vehicles, having an application device and a clutch release bearing, which contains a thrust bearing, acting on the application device. To compensate the wear of the clutch lining, the thrust bearing is held in a manner which prevents rotation while the clutch is engaged, and a wearing ring is arranged directly or indirectly between the thrust bearing and the application device.
Patent DE-3144497-A1 (DE)
IPC: E05F11/48
Filed: 1981-11-09
Abstract: Bei einem Fensterheber für Kraftfahrzeuge mit einem Seilantrieb, dessen Seil (16) über ein Seilumlenkteil (20) längs eines Umlenkbogens geführt ist, wird vorgeschlagen, am Seilumlenkteil (20) eine Seilkufe (51) anzulenken oder verschiebbar zu lagern, über die das Seil (16) läuft und die in Richtung einer Seilnachspannung mittels einer Schraubendruckfeder (95) vorgespannt ist. Die Seilkufe gleicht Änderungen der Länge der Seilschleife bei der Montage und während des Betriebes aus.
Patent DE-3201465-A1 (DE)
Title: Method and device for producing an electrolytic capacitor
Inventor: BERG LUDWIG
IPC: H01G9/10
Filed: 1982-01-19
Abstract: In a method for producing an electrolytic capacitor, a terminating disc (1) is used which contains a bushing (2) with radial projections (4, 5). A solder connection (3) is welded to one side of the bushing (2). The terminating disc (1) is placed onto a holder (7) with a conical protrusion (8) for welding of the winding connection strip (6) to the bushing (2), the welding being carried out by ultrasonic welding, by means of the sonotrode (10). <IMAGE>
Patent DE-3207551-A1 (DE)
Title: Operating method for a vehicle navigation device and arrangements for carrying out the method
Inventor: AUER WERNER DR ING
IPC: G01C21/12
Filed: 1982-03-03
Abstract: The invention relates to an operating method for a vehicle navigation arrangement which contains a distance transmitter (2) for generating signals indicating the vehicle movement and a course gyroscope (1) for the continuous detection of the alignment of the vehicle compared with a reference direction. To eliminate a course error arising from the drift when the vehicle stops, the angular change of the gyroscope is not considered when determining the angle between the alignment of the vehicle and the alignment of the course gyroscope when the vehicle is stationary; however, it additionally monitoring is used to determine whether this angle changes faster than due to the maximum drift plus a safety margin. If this is so, or distance transmitter signals again occur, vehicle travel is assumed and the suppression of the angular changes is cancelled again. <IMAGE>
Patent DE-3207756-A1 (DE)
Title: Shuttle pushed-bat kiln
Inventor: PATALON HEINRICH DIPL ING
IPC: F27B9/38
Filed: 1982-03-04
Abstract: A charging and discharging device for shuttle pushed-bat kilns is proposed, which makes possible short clock times and trouble-free conveying of the products to be heated to be supplied and removed and of the products to be heated to be conveyed in the direction of the kiln.
Patent DE-3211853-A1 (DE)
Title: Device for remote optical display of the liquid level measured in containers or of the gas pressure, particularly in the case of liquefied petroleum gas or methane systems in motor vehicles
Inventor: BASAGLIA RUBENS
IPC: G01F23/18
Filed: 1982-03-31
Abstract: The relevant device, which is used in order to achieve a remote display of the liquid level or of the gas pressure in the interior of containers, particularly of liquefied petroleum gas or methane cylinders in motor vehicles, within the framework of the valid standards, consists of a permanent magnet (1) which is connected to the pointer (2) of the measuring instrument, which is normally connected to the cylinder, so that the variation in the magnetic field with respect to a fixed point is detected during the rotation of said pointer by a magnetic sensor SH, which uses the HALL effect and converts the detected magnetic variations into variations in the electrical signal l1 which, appropriately amplified and possibly linearised, is transmitted to the input of an instrument for visualising Sl which is situated in the desired position. <IMAGE>
Patent DE-3218365-A1 (DE)
Title: Method for producing a moisture-proof closure for an electrical tubular jacket heating element
Inventor: HEISSMEIER WALTER DIPL PHYS
IPC: H05B3/48
Filed: 1982-05-15
Abstract: A method for producing a moisture-proof closure for an electrical tubular jacket heating element, in whose tubular jacket a heating conductor with a connecting bolt is embedded in an insulating material compound, which connecting bolt is passed out through an insulating body which closes the end side of the tubular jacket and consists of ceramic or glass. In order to simplify the production method, the tubular jacket heating element is coiled onto the insulating body, in a positively-locking manner, via an induced shock-current discharge.
Patent DE-3219146-A1 (DE)
Title: Diaphragm valve operated by a pressure medium
Inventor: FISCHER RUDOLF
IPC: F16K7/17
Filed: 1982-05-21
Abstract: A diaphragm valve which is operated by a pressure medium and the conical diaphragm of which, which is gripped in a housing, is supported on a supporting element which is arranged centrally with respect to the diaphragm and which has openings to the outflow side, the angle  alpha  of taper of the diaphragm (5) and the supporting element (8) being of a size such that self-locking of the diaphragm on the supporting element is obtained. <IMAGE>
Patent DE-3220808-A1 (DE)
Title: Prefabricated compound unit element
Inventor: KIUNTKE GEB JOACHIM
IPC: E04B1/04
Filed: 1982-06-03
Abstract: A prefabricated compound unit element can be used to form a wall for a building and can be fitted together with other prefabricated compound unit elements to form a larger wall unit. It is also possible to use it as a roof frame with a supporting post to form a hall roof. In order to prevent conditions which promote vibration and to simplify the production and fitting-together of a plurality of prefabricated compound unit elements, a profile (18, 18, 50; 62, 64), fastened to the reinforcement (14) of the prefabricated compound unit element and/or anchored in the concrete, is attached at least to the vertically running end faces (16) of the prefabricated compound unit elements. The connection profiles are used to connect a prefabricated compound unit element to another, adjacent prefabricated compound unit element in a frictionally locking manner. One connection profile juts forwards and the other juts backwards; in the installed state, the two engage into each other and hold the prefabricated compound unit elements inside one another. <IMAGE>
Patent DE-3221766-A1 (DE)
Title: Anti-insect and de-icing protective film for motor vehicle windows and/or other glass surfaces
Inventor: HUNTE GEB BUSS
IPC: B60J1/00
Filed: 1982-06-09
Abstract: The invention and the utility model are concerned with a method for improving traffic safety by using a self-adhering special transparent film. Glass surfaces on a motor vehicle, aeroplane, high-speed boat etc. which have become largely obscured by dirt, insects and/or ice can be quickly cleaned at any time and without a particular degree of expenditure by using a special transparent film. This method constitutes a substantial improvement with respect to the previously known cleaning and washing of the glass surfaces in order to restore adequate visibility.
Patent DE-3221901-A1 (DE)
Title: Device for SZ-stranding with a reversibly driven stranding disc and a tubular store
Inventor: LAUENSTEIN JOCHEN DIPL ING
IPC: H01B13/02
Filed: 1982-06-08
Abstract: The invention relates to a tubular store (10) for an SZ-stranding device which works with a reversibly driven stranding disc (11). The tubular store consists of a relatively large number of portions in the form of rings (20) which are provided with noses (22) and with recesses (23), in such a way that adjacent rings engage into one another and are taken up by the stranding disc with a delay amounting to the nose/recess difference. <IMAGE>
Patent DE-3223345-A1 (DE)
Inventor: DEMMER WALTER ING GRAD
IPC: H03D3/00
Filed: 1982-06-23
Abstract: For determining the half-cycle durations of the input signal which is presented as a sequence of sampled values, its zero crossings are approximated by lines which interconnect the two sampled values of different signs on both sides of the zero crossing. The half-cycle duration is derived from the number of sampled values within a period, i.e. between two consecutive zero crossings, and from the time intervals at the beginning and end of each half-cycle determined by the intersection of the approximation line with the axis. The time intervals at the beginning and end of each period are corrected for a more accurate determination of the duration and the time intervals during which the values of the individual half-cycle durations are stored, are made to approximate to these half-cycle durations. The instantaneous frequency of the input signal is determined from the values of the half-cycle durations which have thus been shifted in time by forming the reciprocal.
Patent DE-3223660-A1 (DE)
Title: Angle scraper-type face conveyor
Inventor: GORLOV VIKTOR M
IPC: E21F13/06
Filed: 1982-06-24
Abstract: The angle scraper-type face conveyor contains a trough line (1) made of troughs (2), which are connected together so as to be detachable, and a working face part (5) and a gallery part (6), which are connected together with the aid of a curve section (17) so as to be detachable. In addition the conveyor has two drag chains (18, 19), each having a conveying strand (20, 22), each of which is disposed in the conveyor trough (3) of the trough line (1), whilst the return strand (21, 23) is disposed in the trough (4) for the empty chain of the trough line (1), and scrapers (26), which are connected in an articulated manner to the drag chains (18, 19). The drive section (30) comprises three parts (42, 43, 44), which are connected together so as to be detachable, the first (42) of which has a section (42a) in the form of a conveying trough (3), adjoins said conveyor trough and has attachment elements (16), which form the connection with the gallery part (6) and with the working face part (5). The second part (43) has a section (45) in the form of a trough (4) for the empty chain, adjoins said trough and is disposed between the first (42) and third (44) part. The final section (40) consists of two parts (50, 51), which are connected together so as to be detachable, the first (50) of which is a mirror image of the first part (42) of the drive section (30), adjoins the conveyor trough (3) and has attachment elements (16), which form the connection with the working face part (5) and the gallery part (6), and the second part (51) has the form of a trough (4) for the empty chain and adjoins this. The curve section (17) has attachment elements (16), which form the connection with the working face part (5) and the gallery part (6). <IMAGE>
Patent DE-3224513-A1 (DE)
Title: Rotatable massage parts in the form of balls, rollers or discs which can press into the skin and can be connected to an electric circuit in order to electrify the layers of skin
Inventor: TUNG BI-JU DR MED
IPC: A61H15/00
Filed: 1982-07-01
Abstract: The invention proposes massage parts, rotatably mounted on a shaft, for a massage device for the treatment of body parts and designed in the form of balls, rollers or discs. The massage parts are provided with electrically conducting metallic layers or are made of metal. The massage parts which press into the skin of the body parts are supplied with current via a current source. <IMAGE>
Patent DE-3227407-A1 (DE)
Title: Pulse delay circuit
Inventor: TOKUYAMA YOSHIO
IPC: H03H17/00
Filed: 1982-07-22
Abstract: Conventional pulse delay circuits which are capable of supplying a squarewave oscillation delayed by a predetermined time whilst retaining the repetition rate of the input pulse, are elaborate with respect to adjustment and/or configuration. This is remedied by the following circuit arrangement: a first squarewave oscillation generating circuit (14) generates a squarewave oscillation synchronously in phase with the rise and fall of the input pulse supplied, and a pulse generating circuit (15, 16) generates with each rise and fall of the input pulse one pulse having a pulse width which is shorter than one half period of the input pulse. A second squarewave oscillation generating circuit (17 to 19) then generates from the squarewave oscillation at the first squarewave oscillation generating circuit and from the pulse of the pulse generating circuit, a squarewave oscillation which is delayed by a time corresponding to the predetermined pulse width compared with the input pulse and which has the repetition rate of the input pulse. <IMAGE>
Patent DE-3233953-A1 (DE)
Title: Carboxamide group-containing moulding compositions or mouldings having improved resistance to the action of light
Inventor: ROMBUSCH KONRAD DR
IPC: C08K5/3435
Filed: 1982-09-14
Abstract: The invention relates to carboxamide group-containing moulding compositions or mouldings having improved resistance to the action of light and containing, as stabiliser, a mixture of A) from 0.01 to 2.0% by weight of esters or amines of 2,2,6,6-tetramethylpiperidine, and B) from 0.01 to 1.5% by weight of alkali metal salts of hypophosphorous acid, in each case based on the carboxamide group-containing plastic.
Patent DE-3235605-A1 (DE)
Title: Support roller for a conveyor belt and process for its production
Inventor: BOETTCHER PETER DR
IPC: B65G39/02
Filed: 1982-09-25
Abstract: The support roller for conveyor belts is filled with a mixture of comminuted wood and a binder. The filling is compacted to a density of 0.3 to 0.6 g/cm<3>.
Patent DE-3236162-A1 (DE)
Title: Self-tuning narrow-band receiver
Inventor: BERMBACH RAINER DIPL ING
IPC: H03G5/24
Filed: 1982-09-30
Abstract: To implement a narrow-band receiver with extremely high quality factor and, respectively, narrow bandwidth, it is proposed to use a circuit capable of resonating which can be adjusted by electrical quantities with respect to the frequency of resonance and quality factor, that a microcomputer continuously measures the frequency and bandwidth and, on the basis of these measurement results, outputs the electrical adjusting quantities for the resonant circuit in such a manner that the desired frequency and bandwidths are obtained accurately.
Patent DE-3236838-A1 (DE)
Title: Supporting wheel arrangement for a camera trolley
Inventor: HABERL KARL
IPC: B60B19/00
Filed: 1982-10-05
Abstract: The invention relates to a supporting wheel arrangement in the region of the outer edge of the platform of camera trolleys which can be moved on rails which can be laid as desired. This arrangement comprises two elongate side pieces (1, 2) which are connected in their central region via a swivellable support shaft. In the region of the two ends of the side pieces, there are wheel axles (6) provided which in each case connect the latter and serve to hold in each case one supporting wheel (7) to a core (8) which is rotatably mounted on the wheel axle and is surrounded by a bearing race (9) made of elastic material and has assigned to it on both sides concentric guide plates (10, 11) with a diameter which is greater than the external diameter of the bearing race (9) seated on the core (8). In order to avoid noises in a simple manner, the two guide plates (10,11) are connected to one another, with elastic stressing of the bearing race (9) located between them, to form a permanent wheel unit. In addition, the bearing race (9) is rounded on its surface (14) in such a way that it has the greatest strength on the sides facing the guide plates (10, 11) and the lowest strength in the central region which comes to bear on the rail. <IMAGE>
Patent DE-3237673-A1 (DE)
Title: Extruder for producing profiles from thermoplastic or thermocurable compositions
Inventor: MENELL HANS DIPL ING
IPC: B29C48/06
Filed: 1982-10-12
Abstract: For the simultaneous production of a plurality of profiles from rubber or elastomeric plastics, according to the invention the screw extruders used for this purpose are provided with extrusion die rings fitted transversely to the screw axis at precisely defined mutual axial intervals. According to important partial features of the invention, a rheologically appropriate distribution of the extrusion composition to the individual extrusion channels is achieved by the special shaping of the screw with alternating pitch and/or flight depth in the extrusion region, by return channels and, if appropriate, restricted extrusion cross-sections.
Patent DE-3243133-A1 (DE)
Title: Rotary atomizer hand device
Inventor: PETRICK PAUL DR
IPC: B05B3/08
Filed: 1982-11-22
Abstract: Device for spraying, especially for electrostatically aided spraying, of pulverulent or preferably liquid spray materials, in which, to protect from contact with the spray cloud an operator who carries the device by a rod-shaped handle standing out from the device housing transversely to the axis of rotation of the atomizer disc, a spray deflector is arranged, fixed to the housing, embracing the peripheral edge of the atomizer disc and in front of the vertical projection of the handle on the atomizer disc in the direction of rotation of the atomizer disc, such that, in the circle surrounding the atomizer disc, it cuts out of the circular spray field a sector free from the spray cloud, in which the operator stands.