baber/WOPTO huggingface dataset:
Patent DE-3120218-A1 (DE)
Title: Apparatus for transporting and automatically receiving vehicle body parts at various places
IPC: B62D65/18
Filed: 1981-05-21
Abstract: The invention relates to an apparatus for transporting and automatically receiving vehicle body parts at various places, by means of which the transported parts are coordinated and centred relative to one another in such a manner that they can be machined, for example spot-welded, at the various machining centres in the apparatus itself, which apparatus is characterised in that there are secured on a main support (1) arranged on the running gear of a telpher line in each case a laterally swivellable bracket (2, 3) on the right and left respectively in the direction of travel, and, at the front and back in the direction of travel, in each case a bracket (4, 5) swivellable transversely to the direction of travel, the brackets (2, 3) supporting receiving points (6, 7) (V-blocks) which are arranged in such a manner that, when the transport apparatus is fully loaded with vehicle body parts, the individual parts are centred relative to one another in such a manner that they can be machined, for example spot-welded, in this position. <IMAGE>
Patent DE-3132281-A1 (DE)
Title: Method and arrangement for recognising syllables with an input of Korean characters
Inventor: LORENSCHAT RENATE
IPC: G06F17/21
Filed: 1981-08-14
Abstract: Texts in Korean characters are depicted in the form of syllables (S) which each consist of at least one opening consonant and at least one vowel. Additionally, one or more closing consonants may be present. In order to be able to recognise individual syllables (S) automatically with an input of the letters (B) on a telex machine, keys (T) for entering double opening consonants are provided on a keyboard (TA) provided for the input. After the input of a double opening consonant, a single consonant or the last one of two or three consonants, the beginning of a new syllable (S) is recognised and the preceding syllable (S) is closed. Provided in the telex machine is a memory (SP) in which the letters (B) of a syllable (S) are stored until the syllable is complete. <IMAGE>
Patent DE-3134673-A1 (DE)
Title: Line monitoring device
Inventor: KRUG ADOLF DR ING
IPC: B61L13/04
Filed: 1981-09-02
Abstract: On a track-bound vehicle (F), in each case one response device (A) is arranged which reflects in a frequency-selective fashion a wobbled interrogation signal of an interrogation device (AB) as a response signal in accordance with a vehicle-specific item of information. The interrogation device (AB) is assigned in each case two aerial devices (A1, A2) for transmitting and receiving in each case one sub-range of the interrogation signal or of the response signal. The radiation cones of the two aerial devices (A1, A2) are aligned in such a way that when a response device (A) is passed it initially moves into the radiation cone of the first aerial device (A1), subsequently passes into an intersection area of the radiation cones of the two aerial devices (A1, A2) and finally passes through the radiation cone of the second aerial device (A2). This overlapping influencing supplies a criterion for the direction of passage of a vehicle (F) with respect to the location of the interrogation device (AB) and thus also information on the occupation state of the two adjacent line sections (I, II). <IMAGE>
Patent DE-3135860-A1 (DE)
Title: Discharge fitting
Inventor: GOTTWALD ADOLF
IPC: E03C1/06
Filed: 1981-09-10
Abstract: In the case of this fitting there is provided a tube guide for a shower hose with an adjoining shower, the tube guide, on the one hand, being guided, in a fastening sleeve, such that it can pivot about an approximately vertical axis and, on the other hand, having a horizontally projecting leg on which a shower is secured such that it can be removed and rotated. The shower is provided with a plug-on region which, in interaction with O-rings, provides for attachment in the plugged-on position and, moreover, ensures that the shower remains in a desired position of rotation. Adjoining the plug-on region there is formed a handle piece which is directed downwards by about 45 DEG  and is adjoined by a water-outlet mouthpiece which is approximately vertical or is inclined slightly with respect to the vertical. The shower is expediently formed by a housing comprising two half-shells, the half-shells being provided with a clamping device which, when assembling the two half-shells, fix the shower hose and the water-outlet mouthpiece in the handle piece.
Patent DE-3146736-A1 (DE)
Title: Electronic cash register with two registration stations
Inventor: IWAWAKI YASUTAKA
IPC: G07G1/12
Filed: 1981-11-25
Abstract: An electronic cash register with two registration stations (10 and 60) is operated by two salespersons in times where there is a great rush of customers but only by one salesperson in quiet periods. In the two-person operation, the first salesperson carries out normal registration processes and the second salesperson carries out entry and cash calculation processes at the second station (60). Switching from single-person to two-person operation occurs automatically when a previously entered time information corresponds to the continuous time information determined by a timer stage (48).
Patent DE-3150465-A1 (DE)
Inventor: HOFE DIETER VOM
IPC: G01F11/26
Filed: 1981-12-19
Abstract: 1. Metering closure, for containers for liquid or pourable products, with a cover, which is to be placed onto the container opening, with integrated pouring nipple (10) and a cap (3), which encompasses the cover, with beaker-shaped internal space subdivided by an about axially extending partition (12) into a preliminary metering chamber (13) with the pouring nipple opening therein and an exit chamber (14) opening into an exit opening (15), characterized thereby, that the cover is constructed as a metering trough (4), which projects into the container opening and displays a rim (5), which sealingly encompasses the container opening, with coupling means (6, 7) and an encircling collar (11) for the sealing reception of the metering cap (3) with metering scale (28), and that a bulge (9), from which the pouring nipple (10) goes out, is formed in the rim region of the metering trough (4) for the complete remnant emptying of the container (24), and that the holding capacity of the metering trough (4) is at least as great as that of the preliminary metering chamber (13).
Patent DE-3203622-A1 (DE)
Title: Method and apparatus for manufacturing a sound- and/or heat-insulating mineral fibre slab or web
Inventor: CONRAD HANS-GEORG
IPC: D04H1/4209
Filed: 1982-02-03
Abstract: In a method for manufacturing a sound- and/or heat-insulating mineral fibre slab or web, the latter are fitted between structural supports, in particular roof rafters. In this case, the fibres are joined to one another within the mineral fibre slab to form a fibrous structure. To enable the mineral fibre slab or web to be handled and fitted as simply as possible, even by a non-professional, without previous adaptation to the rafter width having to be carried out and furthermore to enable the mineral fibre slab or web as far as possible to support itself, it is proposed that one or more regions of the mineral fibre slab or web extending parallel to the structural supports be worked in such a way that the fibrous structure is at least partly unravelled.
Patent DE-3207038-A1 (DE)
Title: Cutting device
Inventor: BECK ELMAR
IPC: B26D1/10
Filed: 1982-02-26
Abstract: The invention relates to a cutting device for plastic products of porous structure, in particular for flexible foams which are supplied in slabstock form. Cutting devices of this type are used in particular in the production of upholstery, mattresses, chairs and seals, generally flat sheets of various dimensions being cut to size. The cutting device has a cutting knife, which is arranged in one plane. Provided around this cutting knife is a deflecting casing for the cut sheet-like areas. The deflecting casing serves the cutting device as a cutter guide for the relatively thin knife, which oscillates back and forth. The knife itself is restrained only on one side and protrudes only slightly beyond the upper edge of the knife guide. The cutting device can be used both as a hand-held appliance and as a stationary machine unit.
Patent DE-3207971-A1 (DE)
Title: Discharging device on band or roller conveyors
Inventor: STANEK WOLFRAM DR ING
IPC: B03C1/23
Filed: 1982-03-05
Abstract: The invention relates to a discharging device on band or roller conveyors for objects, in particular metal sheets or sheet-metal blanks, of electrically conductive, non-ferromagnetic material. Magnets (6) which generate eddy currents in the conveyed material (2) which lift the conveyed material (2) from the conveyor (1) and brake it, are arranged at the discharging point below the conveying plane. A band or roller conveyor (4) moved transversely with respect to the conveying direction (3) is arranged at this point above the conveying plane. <IMAGE>
Patent DE-3215723-A1 (DE)
Title: Connecting part for a tensioning device for tensioning belts, chains and the like, preferably for a ratchet
Inventor: MUELLER ANTON ING GRAD
IPC: F16G11/12
Filed: 1982-04-28
Abstract: The connecting part is intended for a tensioning device for tensioning belts, chains and the like and has a stop piece which is movable up to a stop position during tensioning and which is assigned a counterstop. When the stop piece bears against the counterstop, the belts have the predetermined pretension. The counterstop ensures that the belts can each be pretensioned to the same extent with the tensioning device, irrespective of the person operating the tensioning device.
Patent DE-3216642-A1 (DE)
Title: Universal split-image range finder
Inventor: ALKA GUENTHER
IPC: G03B13/24
Filed: 1982-05-04
Abstract: In order in a focusing screen, in particular for mirror-reflex cameras, to reduce the shading of the split-image range finder and simultaneously to be able in conjunction with the highest possible measurement accuracy to make use for measurement of all the subject edges traversing the focusing system while not tilting the camera, the split-image range finder is configured such that the pupillary aperture and, in the event of defocusing, the subjects are more or less exactly rotated.
Patent DE-3226043-A1 (DE)
Title: Rafter-supporting purlin anchor
Inventor: RUHM DIETER PROF
IPC: E04B1/26
Filed: 1982-07-12
Abstract: Rafter-supporting purlin anchor made of steel for connecting wooden members situated at an angle to one another, the anchor consisting of two holding wings which are situated at an angle of 90 DEG  or approximately 90 DEG  to one another and interconnected at a bending edge and which are offset relative to one another along the bending line and being provided with holes, arranged at distances a1, a2, ... from the bending line, for driving fastening means through, each of the holding wings (2, 3) having a single row of holes with n (n = 2, 3, ...8) holes (5, 6) which are at a distance a from the bending line (4), furthermore, with a mutual distance h of the holes (5, 6) the relation a < h holds good. <IMAGE>
Patent DE-3229873-A1 (DE)
Title: Casting device, in particular converter for casting and/or aftertreating molten metal
Inventor: MUTSCHLECHNER HERMANN
IPC: C21C1/10
Filed: 1982-08-11
Abstract: A casting device, in particular a converter for casting and/or aftertreating molten metal, is provided with a tilting mechanism. A tilting arm with at least two rotating or tilting axes is provided. A guide segment associated with the tilting arm has different arc radii corresponding to the allocation of the tilting axis. The segment is motor-driven and surrounded by at least one chain. <IMAGE>
Patent DE-3239752-A1 (DE)
Title: Trim made of rubber or plastic
Inventor: KNUEDEL GUENTER ING GRAD
IPC: B60J10/33
Filed: 1982-10-27
Abstract: The invention relates to a U-shaped trim which is composed of elastic material and can be placed as an edge protection onto a flange (6) of the vehicle body. The trim is equipped on the inside of at least one of its legs with a holding lip in the form of a head component (10) which can be coupled on pivotably and whose contact face (11) is constructed in a convex and spiral-shaped manner. In order to obtain an improved close fit on the flange (6), it is proposed to divide the head component (10) by means of an incorporated fitting cord (16) into an upper section (13) and lower section (14) which are connected via a predetermined rupture area (15) which, after the trim has been placed onto the flange (6), can be ruptured with the aid of the fitting cord (16). <IMAGE>
Patent DE-3241429-A1 (DE)
Title: Process for the preparation of 4-aminopyridines
Inventor: HAEUSER HELMUT DIPL CHEM
IPC: C07D213/73
Filed: 1982-11-05
Abstract: The invention relates to a process for the preparation of 4-aminopyridines of the general formula I, <IMAGE> in which R1 and R2 are identical or different and each denotes a hydrogen atom or an alkyl group having 1-10 C atoms or, together with the N atom, denotes a 5- or 6-membered heterocyclic ring which can contain an N, O or S atom as the additional heteroatom, which is characterised in that a 4-pyridylpyridinium halide or a salt thereof is reacted at high temperatures with an amine of the general formula II <IMAGE> in which R1 and R2 have the abovementioned meaning.
Patent DE-3246182-A1 (DE)
Title: Four-axle articulated bus
Inventor: FOERSTER HANS-JOACHIM PROF DR
IPC: B60K7/00
Filed: 1982-12-14
Abstract: The invention relates to a four-axle articulated bus with three bus elements which are connected to one another in each case via a frame joint. Of the four vehicle axles, the last vehicle axle is constructed as a drive axle for dynamic reasons. In this respect, the, in the travel direction, second vehicle axle is the second most favourable. This vehicle axle can therefore be used as an additional drive, as required.
Patent DE-3300276-A1 (DE)
Title: Adaptable crash helmet and measuring helmet for individually differing head sizes and shapes
Inventor: DECKER HANS-JOACHIM
IPC: A42B3/12
Filed: 1983-01-07
Abstract: In a crash helmet, in particular for motor-cyclists, the dimensions of the outer shell and the inner lining are proportioned to accommodate the maximum possible head size. The inner lining is provided with recesses into which padding pieces of different thickness and corresponding to the shape of the recesses can be inserted. This permits optimum seating of the crash helmet for individually differing head sizes and shapes. To insert padding pieces of suitable thickness into the recesses, a measuring helmet is used which has an outer shell whose size corresponds to that of the crash helmet to be adapted and which is provided with measuring spindles in accordance with the locations of the recesses. The values read off at the measuring spindles permit the selection of padding pieces of appropriate thickness.
Patent DE-3300485-A1 (DE)
Title: Collapsible toboggan
Inventor: BECKER FRANZ JOSEF ING GRAD
IPC: B62B13/16
Filed: 1983-01-08
Abstract: A toboggan according to the invention has two essentially rigid lateral frame components which can be held together with a desired spacing by means of plug-in spacing pipes (2) which can be clamped in guides (14) as desired. In addition to a cloth covering (5) which serves as a seat and is anchored along the upper edges of the frame components, a sliding film (9) is provided whose dimensions are sufficient to span the space between the runners (1a) on the undersides of the frame components and which has, along its side edges, devices (10b, 11b) for detachable anchoring to the lateral frame components. This toboggan can not only be easily collapsed after the spacing pipes have been released and removed but also because the spacing pipes can be clamped as desired, permits the tension of the applied sliding film to be varied. Because of the possibility of rapidly and easily removing and applying the sliding film and also of adjusting its tension as desired, because of the releasable spacing pipes which can be clamped as desired, the toboggan can be quickly adapted to all conditions in an optimum fashion. 
<IMAGE>
Patent DE-3305250-A1 (DE)
Title: Multiple spray nozzle for placing dry, mixed consolidation materials and/or dam-building materials, preferably in underground mining
Inventor: HOELTER HEINZ DIPL ING
IPC: E21D11/10
Filed: 1983-02-16
Abstract: For placing dry, mixed dam-building compounds, a pneumatic conveying device with a discharge mechanism is proposed, in which the end of the blow line is closed by a plurality of pieces of pipe arranged in a bundle and designed as spray nozzles. The individual pieces of pipe have a cross-section which is less than 50 % of the blow pipe diameter, the pieces of pipe of the bundle being different (12 to 15 x longer than the internal diameter of the blow line). The blow line is connected via a conically tapering transition to the bundle of exit nozzles, and the diameters of the individual pieces of pipe also become smaller towards the outlet.
Patent DE-3306599-A1 (DE)
Title: Pliers-shaped spring clamp for holding laboratory filter equipment
Inventor: MANTKE DIETER
IPC: B01L9/00
Filed: 1983-02-25
Abstract: In a pliers-shaped spring clamp for holding laboratory filter equipment, which are constructed from a plurality of parts, the vertically aligned, substantially rotationally symmetrical components having horizontal connecting flanges (1, 2, 3) which are subjected to the converging force of the spring-loaded plier arms (5, 6) on the equipment side, which additionally grip around the equipment parts in the shape of a U in the peripheral direction, and wherein the plier arms (8, 9) facing the filter equipment are formed as a spring-loaded handle folded off obliquely downwards, the upper plier arm (5) on the equipment side additionally has a C-shaped plastic holding claw (12) which grips with radial spring action around somewhat more than half the periphery of the equipment part (1') protruding axially from the mouth (7), opened in the shape of a U, of the plier arm (8). In the bend of the C-shaped holding claw (12) with radial spring action, a buffer (15) with radial spring action is additionally arranged as a shock absorber for glass parts of the equipment (Figure 1). <IMAGE>
Patent DE-3309028-A1 (DE)
Title: Cutting insert of sintered carbide containing tantalum carbide
Inventor: HEINRICH JOERG
IPC: E21C35/18
Filed: 1983-03-14
Abstract: The invention relates to a cutting insert of sintered carbide containing tantalum carbide, especially for steel-working, and to a diffusion process for the manufacture thereof. It is the aim of the invention to reduce the raw material costs of cutting inserts consisting of sintered carbide containing tantalum carbide for metal-cutting, without prejudicing the use properties. The invention is based on the object of developing cutting inserts of sintered carbide containing tantalum carbide, based on sintered carbide alloys of tungsten carbide and/or titanium carbide with at least one binder metal from the iron group, which altogether require a smaller proportion of tantalum carbide and have the same properties at the tool cutting edges as the tantalum carbide fractions regarded as the optimum for these sintered carbide alloys. According to the invention, this object is achieved when the core of the cutting insert consists of one of the base alloys with only small contents of tantalum carbide or none at all and the edge zone consists of the base alloy with tantalum carbide alloyed in by a diffusion process.
Patent DE-3309315-A1 (DE)
Title: Measuring instrument for measuring quantities of heat
Inventor: LAUSBERG KLAUS-JUERGEN
IPC: G01K17/06
Filed: 1983-03-16
Abstract: In order to determine the proportionate heating costs of individual households in a multi-family dwelling, it is necessary to establish the quantity of heat consumed by the respective household. For this purpose, so-called calorimeters are known in which the quantity of heat consumed is established from the volume of a liquid evaporated due to the heat (evaporation meter). However, practice has shown that this measurement is very inaccurate and can also be easily corrupted, which can lead to unfair allocation of the heating costs. In order to eliminate these disadvantages, the invention provides a novel type of measuring instrument which forms the integral from the product of time and temperature. For this purpose, a temperature-dependent time measurement is undertaken. In this regard, the measured variable represented as the measured time value on a display is larger the higher the respective temperature (or vice versa). By comparing the measured values to be ascribed to different heaters, it is possible to determine the heating costs arising at each heater as a proportion of the total heating costs.
Patent DE-3312444-A1 (DE)
Title: Hydraulic brake and steering brake system for motor vehicles
Inventor: BENDER ALFRED
IPC: B60T11/10
Filed: 1983-04-07
Abstract: The invention is based on a hydraulic brake and steering brake system for motor vehicles having two main cylinders (1,2) which can be actuated individually or together, in which wheel brakes (5,6) of a vehicle axle which can be subjected to steering braking are connected to the main cylinders (1,2) and a hydraulically controllable valve arrangement (7) is connected to two valve pistons (13,21) which can be displaced counter to a control force (14,26) by means of the main cylinder pressures. By means of the valve arrangement, normally closed valve passages between the main cylinders (1,2) and the wheel brakes (5,6) of the vehicle axle which cannot be subjected to steering braking can be controlled. According to the invention, it is proposed to develop a brake system of this kind by virtue of the fact that the valve pistons (13,21) are connected one behind the other in terms of their effect and can be joined to one another and that one valve piston (13) has a larger pressure action surface and the other valve piston (21) a smaller pressure action surface, the control force which acts on the valve pistons (13,21) being preferably larger than the displacement force which can be exerted on the smaller pressure action surface. In such a design, it is advantageously ensured that a steering brake system which can be actuated by two single main cylinders with four brakable wheels is produced in which a complete compensation of pressure and volume between the wheel brakes (5,6,8,9) is obtained when the main cylinders (1,2) are actuated together. <IMAGE>
Patent DE-3316184-A1 (DE)
Title: Circuit arrangement for improving electromagnetic compatibility in audio-frequency amplifiers
Inventor: HECHT GERHARD DIPL ING
IPC: H03F3/183
Filed: 1983-05-04
Abstract: In this arrangement, a chip-type capacitor without connecting wires is connected very closely to the electrodes of the input transistor or at the corresponding terminals of the case of an integrated circuit. The chip capacitor is suitably electrically conductively connected directly to two terminals of a so-called spider, provided for connecting the conductors to the semiconductor chip, inside the case of an integrated circuit.
Patent DE-3318131-A1 (DE)
Inventor: SCHNEIDER MICHAEL DIPL CHEM DR
IPC: C01B3/16
Filed: 1983-05-18
Abstract: Iron oxide-chromium oxide catalyst of increased mechanical strength (lateral crushing strength) for high-temperature water-gas shift reaction. The catalyst contains as an additional component magnesium oxide and/or magnesium spinels in the form of discrete particles.