baber/WOPTO huggingface dataset:
Patent DE-3113668-A1 (DE)
Title: Storage compartment for motor vehicles
IPC: B60R7/02
Filed: 1981-04-04
Abstract: The invention relates to a storage compartment for motor vehicle boots situated behind a rear flap. According to the invention, a plate which covers the spaces between the rear of the vehicle and one of the wheel cases projecting into the boot takes the form of a flap which is articulated to the floor of the boot in a folding fashion and supports box-like compartments which are open at the top. This measure has the advantage that small parts such as a tool kit etc. can be accommodated in a storage compartment which only takes up a small area of the actual boot, but has a relatively large vertical volume which is essentially dependent on the dimensions of the upright flap.
Patent DE-3118253-A1 (DE)
Title: Electronically controlled pneumatic post system for multi-canister operation
Inventor: TONNE WOLFGANG
IPC: B65G51/36
Filed: 1981-05-08
Abstract: The pneumatic post stations (7 to 10 and 12 to 17) are located in a travelling pipe (1). A separator store (2 and 18 respectively) is arranged upstream of the station (7) and between the stations (13 and 14). When operation recommences after any fault in the operation of the pneumatic post system, the pneumatic post canisters (3 to 6) located upstream of the separator store (2) in the direction of travel are fed to this separator store (2) from which they are again inserted into the travel pipe in the intended order and making allowance for the necessary spacings and destination data. <IMAGE>
Patent DE-3120051-A1 (DE)
Title: Optoelectric transducer
Inventor: RONDAN BALDOMERO FERNANDEZ
IPC: H04B10/158
Filed: 1981-05-20
Abstract: An optoelectric transducer is specified by means of which the cladding modes of an optical fibre can be measured. The transducer is a photosensitive element which is coupled optically to the cladding and has electrical connections. The transducer simultaneously excludes the cladding modes from further transmission. <IMAGE>
Patent DE-3128582-A1 (DE)
Title: Heat exchange pouch for indirect cooling/quenching or heating of granulates (granular materials)
Inventor: BERGFELD MANFRED ING GRAD
IPC: F28D11/02
Filed: 1981-07-20
Abstract: A heat exchange pouch for indirect cooling or heating of granulates in a system having a rotor which dips into a liquid bath and takes up and passes on the granulates to be cooled or to be heated is proposed. In this case, the heat exchange pouches resemble tubes and contain two side parts in each case. In order to obtain a heat exchange pouch which is easy to repair and has a long service life, the side parts of the heat exchange pouch are connected to one another at least in the region of their end faces, which point towards the rotor axis, via a hollow section which opens into the space outside the rotor and whose longitudinal axis extends essentially parallel to the longitudinal direction of the heat exchange pouch. In this arrangement, a stopper can be inserted into each end of the hollow section from outside the rotor. The stopper bears against the inside of the hollow section and seals the latter.
Patent DE-3131247-A1 (DE)
Title: Room-partitioning furniture with hydroponic plants
Inventor: GRAF HELMUT ING GRAD
IPC: A47B47/00
Filed: 1981-08-04
Abstract: The piece of furniture shown integrates hydroponic room-plant cultures in furniture-industry construction systems, has a room-partitioning and rack function and advantages, with respect to offers of the hydroponics industry, in terms of maintenance outlay, maintenance intervals and permanently stable possibilities for fixing plants in place. An elongate casing (1), which matches the furniture (e.g. oak living room) in terms of style, material and decor, contains the receptacle for plants and nutrient solution with fittings for indicating the liquid level, emptying and filling, which fittings, supplemented by automatic control, could fully abolish the maintenance outlay. Casing and room ceiling are connected by an upper part (2) which is in the form of a cage and has the following design characteristics: can be varied to match each room-sealing height, stable ceiling mounting without damage to the ceiling, permanently stable possibilities for fixing plants in place, various possibilities for inserting novel rack shelves. Said rack shelves (3) are not arranged transversely, but longitudinally, can be displaced in accordance with the form of planting, and are made of the same material as the casing and furniture. Possibilities of use in all enclosed areas. Living rooms, large-area offices and conference rooms are most suitable from the functional point of view. <IMAGE>
Patent DE-3136608-A1 (DE)
Title: Method of sealed closing of a filling pipe
Inventor: STELLER GERHARD ING GRAD
IPC: F25B45/00
Filed: 1981-09-15
Abstract: In a compressor encapsulated in a housing (1), a filling pipe (2) for introducing coolant and oil is guided through the housing (1). In order to produce a sealed and solderless closure, a bolt (5a) made of deformable material is introduced into the filling pipe (2) after the filling operation. Subsequently, the filling pipe (2) is squeezed together in the region of the inserted bolt (5a) so that the material of the bolt (5a) fills under great compression and thus securely seals the remaining cross-section at the squeezing point (4). <IMAGE>
Patent DE-3137160-A1 (DE)
Title: Inductive displacement sensor (position encoder, pickup)
Inventor: LINN KARL-OTTO DIPL ING DR
IPC: G01D5/20
Filed: 1981-09-18
Abstract: An inductive displacement sensor (so-called short-circuiting ring sensor) is proposed, by means of which a mechanical displacement can be converted into an analog electric output variable. The sensor consists of an open core on which there is mounted a fixed coil, and the mechanical displacement to be detected is transferred to a single or double short-circuiting ring which is supported displaceably without contact on the core. In order to achieve high flexibility, in particular in the shaping and the characteristic of the sensor, use is made in this case of a core made from packed (stacked) metal glaze (enamel). It is possible in this way to implement displacement sensors, phase-angle sensors and the like. <IMAGE>
Patent DE-3137902-A1 (DE)
Title: Static RAM cell
Inventor: LAUB GUSTAV
IPC: G11C11/412
Filed: 1981-09-23
Abstract: The invention relates to a static RAM cell, comprising at least one word line (WL1), at least one bit line (data line, BL1) and at least one memory cell with a first MOS transistor (1), a second MOS transistor (2), the gate electrode of which is connected to the drain electrode of the first MOS transistor (1) and the drain electrode of which is connected to the gate electrode of the first MOS transistor (1), having a first and a second load resistor element (3, 4), which are connected to the drain electrodes of the first and second transistors (1, 2), and having an MOS switching transistor (5), the gate electrode of which is connected to the word line (WL1) and the current path of which is connected between the drain electrode of the first MOS transistor (1) and the bit line (BL1). For reading from and writing to the memory cell (11) there is provided a single bit line (BL1), which can be biased to a potential of a level chosen to be in the range of the switching point of the memory cell (11). <IMAGE>
Patent DE-3146375-A1 (DE)
Title: Explosion-proof and firedamp-proof lighting fixture
Inventor: SEHR WOLFGANG
IPC: F21V25/12
Filed: 1981-11-23
Abstract: The invention relates to an explosion-proof and firedamp-proof lighting fixture for use in areas exposed to the danger of explosion and firedamp. The aim is to provide an explosion-proof and firedamp-proof lighting fixture for sodium-vapour lamps. The object is for the components required to operate the sodium-vapour lamp to be integrated in the pressure-proof space in such a way that safe application is possible owing to control of the temperatures arising. The arrangement of the ignition device with respect to the lamp holder and the retaining elements thereof is such that the maximum length of 200 mm for the high-tension cable of said device is not exceeded and a maximum air gap of 10 mm is maintained between the lamp holder and ignition device. Retaining elements of the ignition device serve to dissipate heat to the housing components. An additional safety device that is connected to the switching-off system of the lighting fixture responds in the event of breakage of the lamp bulb.
Patent DE-3200717-A1 (DE)
Title: Method and device for passing at least one bar-like fitting part, in particular a permanent soil anchor with one or more prestressing members, through a water-retaining trench wall in a water-tight manner
Inventor: LINDER WOLF-R DR ING
IPC: E02D5/76
Filed: 1982-01-13
Abstract: The invention relates to a method of passing a permanent soil anchor with one or more prestressing members through a water-retaining trench wall in a water-tight manner, according to which a fitting sleeve is first of all inserted with a widened portion on the wall side into the trench wall, then a driving tube is inserted into the fitting sleeve, and, in the course of the drawing of the driving tube, packing is pressed against the prestressing members of the permanent soil anchor while being radially extended. According to the invention, an assembly bush is inserted into the widened portion of the fitting sleeve. The assembly bush has a push-in guide reaching into the sleeve section and a pre-chamber for accommodating a shell seal surrounding the driving tube with clearance of motion. A sealing bush for the driving tube is located in front of the assembly bush. After the driving tube and the fitting part are inserted, the driving tube is drawn into the intermediate space between shell seal and sealing bush. The shell seal is then closed down to a diameter overlapping the diameter of the driving tube and is pressed by means of the driving tube through the push-in guide into the sleeve section. Sound sealing with merely one packing arrangement is thereby achieved. <IMAGE>
Patent DE-3200999-A1 (DE)
Title: Wall
Inventor: WUTTE FRIEDRICH
IPC: E04B2/46
Filed: 1982-01-15
Abstract: A wall which is constructed from masonry blocks which are provided with vertically running through-ducts and, on their vertically running, lateral faces, directed towards the adjacent masonry block in the same horizontal plane, with grooves. Insulating panels are pushed into the ducts and into the grooves of the vertical, lateral faces of two adjacent masonry blocks, which panels project on both horizontal sides of each masonry block by approximately half the height of the joint.
Patent DE-3208369-A1 (DE)
Title: Process for the preparation of a W/O emulsion of a water-soluble polymer
Inventor: ARNDT PETER JOSEPH DR
IPC: C08F2/48
Filed: 1982-03-09
Abstract: A W/O emulsion of a water-soluble polymer is produced continuously by polymerisation of an aqueous monomer solution, emulsified in an oil phase, as a coating on a continuously moving belt with exposure to UV radiation in the presence of a photoinitiator.
Patent DE-3209567-A1 (DE)
Title: Rotary tubular kiln with planetary cooler
Inventor: STROHBUSCH MANFRED
IPC: F27B7/40
Filed: 1982-03-16
Abstract: In a rotary tubular kiln (1) with planetary cooler (2), the one ends of planetray cooling tubes (3) are connected to the rotary tubular kiln interior via a material inlet connection piece (4) and to a stationary offtake housing (7) via a tertiary-air offtake connection piece (6). At least in the region of the material inlet zone (3a), the material inlet connection piece (4) and the tertiary-air offtake connection piece (6) are offset in relation to the cooling tube axis, are arranged on different sides of the cooling tube axis, and are separated by a partition (12). In this manner, extensively dust-free tertiary air can be drawn off from the planetary cooling tubes (3). <IMAGE>
Patent DE-3214288-A1 (DE)
Title: Device for dental laboratories
Inventor: ZUBLER KURT
IPC: A61C9/00
Filed: 1982-04-19
Abstract: The device is intended for the exact metering of pulverulent material, e.g. of gypsum. For this purpose, a specific level (23) of pulverulent material is maintained in the metering silo (1) by means of the scanning devices (6) and, if required, any used up material is re-conveyed. A conveyor screw (2) having an entry opening (3) located on the circumference and stirring tools (5) brings identical amounts of pulverulent material into the shaft (26) with each rotation and from there into a mixing vessel. The required amount corresponds to a specific number of rotations of the conveyor screw or to the switched-on time of the motor (25). The associated water is withdrawn from a uniformly filled overflow vessel in the reservoir tank (15) by means of a solenoid valve (30), the switched-on time of the solenoid valve (30) corresponding to the required amount of water. <IMAGE>
Patent DE-3214901-A1 (DE)
Title: Mud guards for the front wheels of an agricultural motor vehicle
Inventor: HUNECKE JOSEF
IPC: B62D25/18
Filed: 1982-04-22
Abstract: A mud guard for the steered front wheels of an agricultural motor vehicle, in particular implement carrier, is described whose interception shell can be swivelled out of a rear normal position into a front position. In order, on the one hand, to give the vehicle a sufficient manoeuvrability in normal road traffic and, on the other hand, to prevent the space between the interception shell and the tyre becoming blocked when driving on fields, the radial distance of the interception shell from the running surface of the tyre is greater in the front position of the mud guard than in the normal position. <IMAGE>
Patent DE-3218775-A1 (DE)
Title: Cover-rail/espagnolette constructional unit which can be used on the right and left and which has a shift stop
Inventor: VOSSKOETTER ALFRED
IPC: E05D15/526
Filed: 1982-05-18
Abstract: A control lever of a shift stop is pivotably mounted on a cover-rail/espagnolette constructional unit on the outside of the cover rail. The control lever can be prestressed in a different pivoting direction for fastening on the right and for fastening on the left. The control lever cooperates with a part which passes through the cover rail and which is fastened to the espagnolette. Provided on this part and on the control lever for fastening on the right and fastening on the left are different pairings of fastening elements which are located opposite one another transversely relative to the longitudinal extension of the cover-rail/espagnolette constructional unit.
Patent DE-3220997-A1 (DE)
Title: Process for the preparation of low molecular weight olefins
Inventor: SCHRAMM WALTER
IPC: C07C1/20
Filed: 1982-06-03
Abstract: Low molecular weight olefins are prepared by catalytic cleavage of methanol. The cleavage gas produced in this way is subjected to washing to remove dimethyl ether and carbon dioxide. The olefins are subsequently removed from the washed cleavage gas at low temperatures. The washing of the cleavage gas can be carried out with methanol which is subsequently catalytically cleaved.
Patent DE-3224237-A1 (DE)
Title: Shelf unit
Inventor: SCHMIGALLA BERND
IPC: A47F5/12
Filed: 1982-06-29
Abstract: A shelf unit for storing articles has lateral support parts (1, 1') between which shelves (6, 6', 6", 6"', 6"") are arranged. Each lateral support part (1, 1') is produced from a pipe provided with closure holes (15) and shaped like an inverted U with limbs (1a, 1b). The lateral support parts (1, 1') are clamped together by two diagonally rigid spacers (2, 2') which are provided with easily detachable coupling parts (30) and are arranged in such a way that the shelves are always easily accessible. When the shelf unit is seen in the longitudinal direction, the shelves (6, 6', 6", 6"', 6"") project on both sides of the limb (1a, 1b) of each lateral support part. Each shelf (6, 6', 6", 6"', 6"") is attached in the closure holes (15) of the limb so as to be easily removable by means of brackets (7) which can easily be mounted on or demounted from the limb and the shelf. The brackets (7) have attachment devices (20) for attaching the shelves in a plane between 0 and 30 DEG  with a horizontal plane. This shelf unit is of a very simple construction, allows very easy erection and dismantling and, furthermore, allows each shelf to be shifted, if appropriate set at an angle, without demounting large parts of the shelf unit. <IMAGE>
Patent DE-3235578-A1 (DE)
Title: Method and device for hydrogenating hydrogenable organic compounds with cathodically released hydrogen
Inventor: BIALLAS BERND DIPL ING
IPC: C25B3/25
Filed: 1982-09-25
Abstract: Hydrogenable compounds, in particular alcohols, can be hydrogenated with cathodically released hydrogen by bringing them into contact with the catalyst-coated back of the cathode, which is itself permeable to hydrogen. The procedure is suitable, in particular, for the hydrogenation of methanol with cathodically released hydrogen in a water electrolysis as part of a hybrid cyclic process for hydrogen production together with a steam reformation and a methanol synthesis as further substeps in the cyclic process.
Patent DE-3236245-A1 (DE)
Title: High voltage lead-through measuring head
Inventor: RECKSTADT VOLKMAR
IPC: F02P17/12
Filed: 1982-09-30
Abstract: Published without abstract.
Patent DE-3238438-A1 (DE)
Title: Screw connection for pipes or tubular projections which can be displaced in one another
IPC: B62K21/22
Filed: 1982-10-16
Abstract: In order to be able to connect an inner pipe (1) to an outer pipe (3) quickly, reliably, detachably at small cost, but also in a manner which protects the material, a nut (5), in whose internal groove (7) a clamping ring (8) is inserted, is screwed onto an external thread (4) of the outer pipe (3). Said clamping ring (8) has a v-shaped or trapezoidally-shaped annular groove (11) which is moved into the free end (14) of the outer pipe (7) when the nut is screwed onto the thread (4). The internal diameter (9) of the clamping ring (8) corresponds approximately to the external diameter (10) of the inner pipe (1), so that a radial compression force, resulting in the connection between the inner and outer pipe, is generated when the clamping ring (8) is pressed together axially and radially by the pipe end (14), because of the axial compression of the clamping ring (8) when the nut (5) is screwed on. <IMAGE>
Patent DE-3242016-A1 (DE)
Title: Endless magnetic tape cassette
Inventor: HORIMOTO RIOCHI
IPC: G11B23/06
Filed: 1982-11-12
Abstract: An endless magnetic tape cassette is described, which comprises a lower and an upper housing half of transparent plastics material as well as an endless magnetic tape of predetermined length, which is held in the cassette housing body, formed by the upper and lower housing halves, without the use of a tape-winding reel. The magnetic tape is taken under tension past an opening, facing a magnetic head, by means of guide posts and guide rollers.
Patent DE-3243418-A1 (DE)
Title: Method for the automatic feeding of longitudinal wires into network welding machines or the intermediate feeder ahead of the latter
Inventor: REINKING WOLFRAM DIPL ING
IPC: B21F27/10
Filed: 1982-11-24
Abstract: A description is given of a method for the automatic feeding of longitudinal wires into network welding machines or the intermediate feeders ahead of the latter. In this method, a transversally displaceable funnel bar moves stepwise together with the funnels attached to it in fixed or adjustable pitches to the insertion position of a robot arm which in each case inserts one or more longitudinal wires separated from a bundle into the respectively free funnel.
Patent DE-3245770-A1 (DE)
Title: Flexurally elastic connection
Inventor: SCHUTTENBERG ECKHARD
IPC: F16F1/12
Filed: 1982-12-10
Abstract: The invention proposes a flexurally elastic connection (13) in which a helical spring (12) is tightened on a thread (11) of a bolt (10). The thread pitch of the bolt (10) is greater than the wire diameter (a) of the helical spring (12) and the inside diameter (b) of the helical spring (12) is smaller than the outside diameter (c) of the thread of the bolt (10). This gives a firmly fastened connection (13) on the bolt (10) but the connection nevertheless remains elastic due to the helical spring (12). <IMAGE>
Patent DE-3247451-A1 (DE)
Title: Control device for hydraulically actuated implements
Inventor: HILDEBRANDT FRITZ
IPC: E02F3/413
Filed: 1982-12-22
Abstract: In the case of a control device for hydraulically actuated implements on working machines, in particular for connection of the swing brake of an excavator grab, comprising valves, pressure accumulators, electric actuating means for magnets in valves and so on, the object to be achieved is that of providing a compactly designed universal control device in which all the individual parts are arranged in a very confined space but are easily accessible and which can be easily exchanged for another control device of the same design. The invention achieves this object by a control block being the carrier of one or more hydraulic accumulators and of an instrument panel with electric control elements.
Patent DE-3300134-A1 (DE)
Title: Set of tines and element therefor
Inventor: TRELFORD ALLAN
IPC: A01B45/02
Filed: 1983-01-04
Abstract: Element for a set of tines of a lawn treatment appliance, formed as a one-piece plastics part and having a central hub from which three tine arms extend outwards. Each arm has a root from which the arm extends radially for a short distance, then has a semicircular extent to which a straight piece, ending in a hook, is joined. Due to this design, the tine arms can easily bend in the region of the semicircular piece. The hubs have end faces which make it possible to assemble the elements into a set of tines. Mutually abutting faces of the hubs are slightly offset with respect to one another, so that a helical arrangement of the tine arms along the set of tines results.
Patent DE-3307910-A1 (DE)
Title: Tool arrangement with a round-shank cutter
Inventor: PIETSCH HARTWIG DIPL ING
IPC: E21C35/197
Filed: 1983-03-05
Abstract: In this tool arrangement, the round-shank cutter (6) is rotatably mounted in a bush (3) which is in turn arranged in a recess (11) of the cutter holder (2). The corresponding contact surfaces (16, 18; 11) of the bush (3) and the cutter holder (2) have a shape differing from a circular-cylindrical or hollow-cylindrical surface so that the bush (3) cannot rotate in the cutter holder (2). <IMAGE>
Patent DE-3315172-A1 (DE)
Title: Device for adjusting the counter stop of woodworking machines for the longitudinal profiling of window wood
Inventor: BUETTNER KURT
IPC: B23Q3/00
Filed: 1983-04-27
Abstract: A device for adjusting the counter stop of woodworking machines for the longitudinal profiling of window wood, in which the counter stop, in the form of a stop rail displaceable in parallel, is located opposite the tools, plunging into the window wood, of the longitudinal-profiling spindles, is to be designed in such a way that the respective adaptation to different widths of window wood is possible from a control desk without time-consuming manual work. To this end, provision is made according to the invention for the stop rail of the counter stop to be adjustable by pneumatic units acting on it transversely to its longitudinal extent, an adjusting device being provided which has various adjustable stops which can be inserted into the range of movement of the pneumatic units and/or the stop rail, are arranged on the stop-rail side remote from the window wood and can be moved against the pneumatic units and/or the stop rail starting from a zero position lying within the smallest width of the window wood, the insertion of the adjustable stops being effected by a motor controllable from the control desk of the machine.