baber/WOPTO huggingface dataset:
Patent DE-3245376-A1 (DE)
Title: Method for connecting ignition wires to electrical ignition means
Inventor: WAGNER HEINZ-ERNST DIPL ING
IPC: F42B3/103
Filed: 1982-12-08
Abstract: A method for connecting ignition wires to electrical ignition means, especially explosives igniters, which have two electrically conductive laminates, which are held at a distance from one another in an insulating body and whose ends projecting on the one side of the insulating body are connected by welding to in each case one electrically conductive ignition wire. Especially in order to increase the strength of the welded connection, the free ends of the laminates are initially deformed into hollow channels, shaped in the form of circular segments, angles or the like, and then, after insertion of the stripped ignition wire ends, are connected to the latter by welding, while virtually maintaining their shape.
Patent DE-3300824-A1 (DE)
Title: Method and device for measuring the level of a liquid column
Inventor: HOFMANN-REINECKE HANS DR
IPC: G01F23/292
Filed: 1983-01-12
Abstract: In a method and a device for measuring the level of a liquid column, light is irradiated into a container accommodating the liquid column in such a way that it is reflected at the meniscus (20) which the liquid surface (18) forms with a container wall (10). Located in the path of the light beams incident or reflected in the horizontal direction is a mask (34) with windows (36) which are arranged in lines and rows in accordance with a binary code. By serially illuminating the individual window rows, signals which correspond to an open or a closed window are received in this case at an optical receiver (32) arranged in the vertical part of the beam path. The measured value is obtained in this way directly in a digital representation. This digital value can be displayed directly or further processed. <IMAGE>
Patent DE-3302344-A1 (DE)
Title: Method and appliance for soil loosening
Inventor: WEICHEL ERNST
IPC: A01B35/00
Filed: 1983-01-25
Abstract: To carry out a method for soil loosening in wet or similarly heavy soils and also for small-scale use in gardens or the like, there is provided a loosening implement (10) in the form of a subsoiling couter which is mounted on a frame (23) supported or temporarily anchored (54) relative to the ground. This implement (10) can now be drawn through the unworked soil along the frame (23) by means of a chain drive (46) during the standstill or anchoring phase of the motive or other driving device (82). Thereafter, the vehicle (82, 23) is shifted further forwards by the amount of a frame length (23), and the implement (10) is drawn through the unworked soil again after it to the same extent. <IMAGE>
Patent DE-3304382-A1 (DE)
IPC: E05D5/02
Filed: 1983-02-09
Abstract: 1. Device for adjusting the flaps (13, 14) of a hinge (3), or similar device, relative to another part (21, 22), where there is at least one adjusting device (30) provided between the one end of a flap (13, 14) and the other part (21, 22), characterised in that the adjusting device (30, 31) comprises a first element (33, 35) which can be connected to the other part (21, 22) and also a second element (32, 34) which can be connected to a flap (13, 14), in that the first element (33, 35) has a through-bored bush (38, 39) and the connecting element is a screw (15, 16) with a screw head (19, 20) and also an accompanying nut (17, 18) and in that the bush (38, 39) can be slid through a hole in the other part (21, 22).
Patent DE-3311087-A1 (DE)
Title: Combination lock for suitcases, briefcases or the like
IPC: E05B37/12
Filed: 1983-03-26
Abstract: The invention relates to a combination lock for suitcases, briefcases or the like, having a housing (1), in which are arranged next to one another at least two setting discs (3) which are rotatably mounted on mutually parallel axles (4) separate from one another, and having a bolt (11) adjustable in the housing (1) between a closing position and an opening position, the setting discs (3) each consisting of a number wheel (14) and of a blocking disc (15) which are coupled to one another by means of a catch device (19, 20), and the blocking discs (15) being provided with entry slots (22) which, with code correctly set, allow the blocking cams (23), assigned to this, of a blocking slide (9) to enter the aligned entry slots (22), which blocking slide (9) is connected to an actuating button (5) and to a bolt (11) having a bolt head (28) for the clip (27) of the clasp (2) of the lock. To provide such a combination lock which consists of only a comparatively small number of individual parts, it is proposed, according to the invention, that the actuating button (5) engages by means of a driver (7) into a passage (8) of the blocking slide (9), said passage being in the form of a long hole and its edge (10) resting on the end edge of the bolt (11) which is located next to the blocking slide (9) and which, under the effect of a spring (12), ... bearing against the edge (10) of the passage (8) ... Original abstract incomplete. <IMAGE>
Patent DE-3312660-A1 (DE)
Title: Hose especially for conveying fuel for motor vehicle engines
Inventor: LUTHER DIETRICH ING GRAD
IPC: F16L11/12
Filed: 1983-04-08
Abstract: Fuel hoses in motor vehicles are designed as regards the blend composition of the inner core primarily for long-term resistance to the carried fuels, the necessary pressure resistance resulting from the textile reinforcing covering applied for example in the form of a braid. In consideration of the fact that the hoses are accommodated in a manner largely protected against mechanical damage in a fixed installation position, an elastomeric sheathing, which would only make their manufacture needlessly more expensive, hitherto appeared unnecessary. Contrary to these generally prevailing expectations, premature damage to such hoses did in fact occur in many cases during use because of the damaging effects of ozone. The invention provides the fuel hoses with the desired insensitivity to ozone without departing from the cost-effective design of the single covered hose by the measure of introducing a comparatively thin intermediate layer of an ozone-resistant elastomer between the inner core and the textile sheathing with an adhesive bond at both sides.
Patent DE-3313253-A1 (DE)
Title: Clip
Inventor: NOELLEN JOHANN THEODOR
IPC: F16L3/00
Filed: 1983-04-13
Abstract: The invention relates to a clip which, with the aid of a mounting element arranged on a radiation plate can press a tube having a rectangular cross-section against the flat plate in a resilient fashion, the clip consisting of a longitudinally bent leaf spring made from spring steel and being provided with at least one bore or one longitudinal slot through which the mounting element projects. <IMAGE>
Patent DE-3318941-A1 (DE)
Inventor: ECKER KARL-HEINZ
IPC: F16B23/00
Filed: 1983-05-25
Abstract: The device for rotating and axially moving a bolt comprises the bolt and a coupling part engageable with the end of the bolt wherein the bolt has a chamber which is accessible from the front end and is provided with at least one tangential abutment and at least one axial abutment for a head with a transverse projection on the coupling part.
Patent DE-3322128-A1 (DE)
Title: Pre-installed graphite electrode for arc furnaces
Inventor: MAYER DIETER
IPC: H05B7/14
Filed: 1983-06-20
Abstract: The invention relates to a pre-installed graphite electrode for arc furnaces, having threaded casings on the electrode ends and having a double-conical threaded nipple which is screwed into one of the casings, and having at least one deformable spacer which is arranged between the base of the casing and the nipple end surface. In such electrodes, the problem of the asymmetrical connection of the nipple to the casing, which can lead to destructive stress conditions during the subsequent furnace operation, is overcome in that, for balancing of the two conical nipple halves with respect to the end surfaces of the electrodes which are to be connected to one another by means of the nipple, the spacer consists of a plate-shaped material of relatively high porosity which can be compressed by 20 to 70% of its original thickness in the axial direction of the electrode while the nipple is being screwed into the electrode casing, has a compression strength in the state when it is compressed in this manner which ensures an adequately high contact pressure between the edges of the nipple thread and the casing thread, and which is bonded to the base of the casing and/or to the nipple end surface.
Patent DE-3323464-A1 (DE)
Title: Power supply apparatus
Inventor: CROME ERNST
IPC: H05K5/00
Filed: 1983-06-29
Abstract: A power supply apparatus of an industrial cold-light source with chassis plates for holding plug connectors, actuators, indicating lamps and similar control elements, this apparatus being constructed as a container part of a multi-piece supporting box which consists of identically constructed container parts which can be placed one on top of the other, can be detachably connected to one another by means of fittings and have the same or a different height but the same base area, whose uppermost container part has a handle and whose intermediate container parts which follow the uppermost container part, or the lower container part, in each case have bases, so that each individual following container part can be connected to the uppermost container part by means of the fittings, and can be used as a unit.
Patent DE-3325974-A1 (DE)
Inventor: PORTZ HEINZ
IPC: C23C22/42
Filed: 1983-07-19
Abstract: Phosphate conversion coating accelerators consisting essentially of amidosulfonic acid, N-substitution products and salts thereof, sulfonamides, 1,2,3-oxathiazin-4(3H)-one salts or 6-alkyl derivatives thereof, and ortho-aniline sulfonic acid or its derivatives aklyl-substituted on the ring and salts thereof, and mixtures of the foregoing, and a process for their use.
Patent DE-3326065-A1 (DE)
Title: Method for quantitative measurement of inhomogeneities of density in glasses, in particular optical glasses
Inventor: NEUBAUER RUDOLF DIPL PHYS
IPC: G01N21/88
Filed: 1983-07-20
Abstract: The glass samples to be tested are transirradiated by divergent alternating light in each case. The emerging alternating light is scanned in a puncti-form fashion in an imaging plane using an optoelectric transducer. The alternating frequency is filtered out of the output signal of the optoelectric transducer by a narrow-band filter. The signal amplitude is recorded and/or displayed. The optoelectric transducer can preferably be set to a predetermined working point by means of a steady light source. <IMAGE>
Patent DE-3326439-A1 (DE)
Title: Method of adjusting pneumatic devices
Inventor: KLUSSMANN RALPH
IPC: G05B15/02
Filed: 1983-07-22
Abstract: A method of adjusting pneumatic devices (1) from an actual value to a desired value is proposed. The devices have one or more adjusting screws which can be turned by computer-controlled motors (6). The method comprises the following steps: first of all, the actual value of the device is measured and stored; then the measured actual value is compared with a number of desired values stored in the computer (5), a constant number of degrees being allocated to each stored desired value. The adjustments are in each case selected in such a way that they lead to the desired value of the device. The direction of rotation is determined by a desired/actual value comparison. <IMAGE>
Patent DE-3328070-A1 (DE)
Inventor: SCHOECK EBERHARD ING GRAD
IPC: E04B1/76
Filed: 1983-08-03
Abstract: 1. Insulated construction element for buildings, especially in cantilevered projecting building portions (3), comprising an elongated insulating body (4; 4'; 4") of a thermally insulating material, and metallic reinforcing elements (5; 8) protruding laterally for anchoring purposes, with the construction element being formed as a prefabricated part, characterized in that the reinforcing elements (5; 8) extend vertically within the insulating element (4; 4'; 4") in the installed state of the construction element.
Patent DE-3328941-A1 (DE)
Title: Mounting device for the perforation-free mounting of documents or the like on the spine of a folder or file, and method for producing the mounting device
IPC: B42F11/02
Filed: 1983-08-08
Abstract: The invention relates to mounting devices for the perforation-free mounting of folds of loose documents and the like on the spine of a folder or file, and a method of producing the mounting devices. To this end, the mounting device has a number of PVC rods, arranged at a distance apart, their ends being high-frequency welded to retaining strips, and the mounting device thus formed in turn being high-frequency-welded at the retaining strips to the spine of the folder or file. The mounting device may also have strip-shaped retaining elements which are formed integrally with the film-like retaining strips, which in turn are high-frequency-welded to the spine of the folder or file. In this case, the mounting device is, in a single working step using a welding and cutting tool, cut out from plastic film and simultaneously high-frequency welded at its retaining strips to the spine of the folder or files.
Patent DE-3331159-A1 (DE)
Inventor: SCHWARZ ALEXANDER DR
IPC: A61K51/04
Filed: 1983-08-30
Abstract: N-(4-Aminobenzoyl)-aspartic acid and -glutamic acid, their physiologically acceptable salts or their esters are described as stabilizers for Tc99m injection preparations which contain a tin-II compound as a reducing component and an organ-specific component, as well as the production of such injection preparations for bone scintigraphy.
Patent DE-3331775-A1 (DE)
Title: Process for obtaining distillate from salt water by sunlight
Inventor: REDDING RANDOLF
IPC: C02F1/14
Filed: 1983-09-02
Abstract: The brine is partially converted into the vapour phase in an absorber which lies in the focal line of an optical device and the heat of condensation is returned to the absorber by the counter current principle. The process is self-regulating without active components.
Patent DE-3332192-A1 (DE)
Title: Self-propelled mowing machine for grass, cereal and the like
Inventor: MAURER DIETRICH DIPL ING
IPC: A01D34/00
Filed: 1983-09-07
Abstract: The invention relates to a self-propelled mowing machine for grass, cereal and the like, having a mowing unit composed of at least one cutting knife, rotating about a vertical axis and driven by an internal-combustion engine, and of a motor-driven undercarriage, in which mowing machine at least the functions of the undercarriage are designed so that they can be controlled remotely by wireless remote control. The undercarriage is preferably designed as a crawler undercarriage having crawlers which are connected to the drive motor (12) via two couplings (4) and in which the remote control (6) acts on the two couplings in order to change the direction of the undercarriage. <IMAGE>
Patent DE-3333202-A1 (DE)
Title: Method and device for testing a trip recorder
Inventor: RUGE HORST
IPC: G01P21/02
Filed: 1983-09-14
Abstract: In this method, the travelling speed with the trip recorder (6) closed is simulated by means of test pulses generated by a test pulse generator. The test pulses are supplied via an interrogating socket (5) which is used for transmitting the trip pulses to an analyser (3). The test line (4) exhibits a plug (7) which matches the interrogating socket (5). The trip recorder (6) and/or the test line (4) are constructed in such a manner that the trip recorder (6) can be closed when the test line (4) is connected to the interrogating socket (5). This enables testing to be carried out in shorter time than previously. <IMAGE>
Patent DE-3333617-A1 (DE)
Title: Countersunk nut and tools
Inventor: GROSS DETLEF DIPL ING
IPC: F16B37/00
Filed: 1983-09-17
Abstract: The countersunk nut can be used in all fields of technology where components are intended to be connected to one another, without a third part projecting (protruding). At the same time, it produces centring of the components with respect to one another, self-locking being achieved as a result of the large contact area. Countersunk nuts can also be produced from materials other than metal, and, in the simplest form, they can be regarded as frictionally locking, reusable connecting elements. A tool corresponding to their design is required for tightening, attaching, or loosening of the nut. The countersunk nut of positively-locking design cannot be rotated without loosening another part and therefore requires no tool for attachment or loosening.
Patent DE-3335749-A1 (DE)
Title: Device for teleoperations inside the human or animal body
Inventor: SCHUBERT WERNER DR MED
IPC: A61M29/02
Filed: 1983-10-01
Abstract: The invention describes a device for teleoperations which essentially comprises only 4 technically simple shaped elements and requires fluid for the numerous different functions inside the human or animal body. A tubular probe closed at the front or a catheter which can be temporarily sealed against fluid at the front is required. Sliding tubes for extending the initially retracted, specific tool elements are necessary at the front of the probe. The drawing shows details of such an abrasion and gripping-extraction device Fig. 1-2, cutting device Fig. 3 and stenosis-eliminating dilatation device Fig. 4 by means of an initially retracted balloon at the front of the catheter.   The tool elements present in the sliding tubes are retracted by springs into the probe lumen after use of fluid, so that injuries to hollow organs or pathways and vessels are also avoided when extracting the catheter.
Patent DE-3336461-A1 (DE)
Title: Apparatus for washing parts of the body
Inventor: KAWAI SHINJI
IPC: E03D9/08
Filed: 1983-10-06
Abstract: A description is given of an apparatus for washing parts of the body, comprising sensor apparatuses by means of which it is possible to detect whether a first or a second piston of the apparatus is actuated beyond a predetermined operating position. The apparatus has devices for controlling the water under pressure and these devices can be provided with a control element which controls the amount of water under pressure which is supplied and which, on the basis of an input signal of the sensor devices, is actuated in such a way that only a small quantity of water under pressure is supplied. The apparatus furthermore comprises devices for supplying water under pressure. These devices can be provided with a pump, the output of which can be reduced as a function of an input signal of the sensor devices. The apparatus furthermore has a water drainage channel with a one-way valve. The water in the cylinders of the apparatus can thus be drained off rapidly and the piston returned to its starting position in a short time.
Patent DE-3337961-A1 (DE)
Title: Surface-structured female mould for producing embossed engravings on pressed plastic plates, plastic laminates and the like, and method of producing it
Inventor: WALTER ROBERT
IPC: B60T13/57
Filed: 1983-10-19
Abstract: To obtain extremely precise reproductions of any specified surface structures and to extend the field of application of the same female-mould production method to all conceivable surface structures, it is proposed to produce the female mould from a metal layer which is deposited from a metal or metal-alloy electrolyte and is optionally surface-refined subsequently. 
<??>The method of producing such a female mould is distinguished by the fact that any desired male mould is pretreated in consecutive steps of the method, provided with a conducting solution, coated with a release agent and suspended in a metal electrolyte bath. In the bath, a metal layer, which is stripped from the male mould as a female mould foil for subsequent use as a female mould, is deposited on the release agent layer.
Patent DE-3341335-A1 (DE)
Title: Construction element set for shelf units
Inventor: DEGEL ALOIS
IPC: A47B47/06
Filed: 1983-11-15
Abstract: A construction element set for a standing shelf unit is provided, whose elements are formed virtually exclusively of corrugated cardboard blanks which are connected to one another after folding by simple insertion connections which are likewise formed from corrugated cardboard integrally with the construction elements in the form of folding flaps. By means of corrugated cardboard flat portions, likewise belonging to the shelf blanks, and corresponding insertion connections, an additional twisting resistance between the shelves and the associated side parts is achieved.
Patent DE-3341612-A1 (DE)
Title: Dippable interior mirror for vehicles
Inventor: BOND WARWICK A
IPC: B60R1/08
Filed: 1983-11-17
Abstract: The invention relates to a dippable interior mirror for vehicles, which mirror has a dipping device with which a mirror surface can be switched into a full-view or dipped position. Known interior mirrors contain the dipping device in the mirror housing or in the anchor component to which the mirror foot is attached. This is unfavourable in terms of manufacturing technology and leads to problems when adjusting the mirror surface. According to the invention, the dipping device is a joint which is arranged in the mirror foot, can be locked in both positions and is located between the adjustment joint and the attachment of the mirror foot on the anchor component.
Patent DE-3343916-A1 (DE)
Inventor: RANKE GERHARD DIPL ING
IPC: B01D53/14
Filed: 1983-12-05
Abstract: To regenerate a physical solvent, loaded with sour gases, especially CO2 and H2S, the loaded solvent is treated with a stripping gas and/or is expanded to separate absorbed CO2 and the resultant solvent is subjected to thermal regeneration to desorb H2S. To reduce energy requirements during regeneration, the CO2 desorption is conducted on at least two different temperature levels, the second being for example 30 DEG -80 DEG  C. higher than the first, with the first being conducted, e.g., at about those low temperatures conventional to low temperature absorption systems.
Patent DE-3346196-A1 (DE)
Title: Automatic sample injection system having controllable sample injection valve and sample loop
Inventor: APFEL HELMUT
IPC: G01N1/00
Filed: 1983-12-21
Abstract: An automatic sample injection system which has a sample loop applies even the smallest sample quantities in a loss-free manner by using liquid sensors in the sample channel, prevents sample entrainment and contamination of the sample channel by automatically rinsing and drying the channel, excludes the introduction of air instead of sample into the analyser and, as a result of the thermally insulated and light-protected sample stock chamber having a temperature control facility or cooling facility in conjunction with sample stock vessels which can be filled under protective gas and firmly sealed, ensures that the samples remain largely unchanged before the analysis.
Patent DE-3402314-A1 (DE)
Title: Wall or slope structure and beams for erecting it
Inventor: RAUSCH PETER ING
IPC: E02D29/02
Filed: 1984-01-24
Abstract: A wall or slope structure is described which has beams (1) which are roughly L-shaped in cross-section and are laid along a wall line or a slope. In this arrangement, one leg of the L forms a support for earth material, and of the longitudinal beams (1) only the end face of this leg is visible in the wall plane. The longitudinal beams (1) are laid with their end sections lying one above the other in the open formation. The end sections have assembly holes (9) which are in alignment after the beams are laid. Inserted into the assembly holes (9) are bars (8) which run parallel to the wall plane in a vertical plane. There is consequently an articulated connection between the longitudinal beams (1) of the wall or slope structure. If need be, the longitudinal beams (1) can be held at the centre and/or at the ends in the slope by cross-anchors. The longitudinal beam (1) for erecting the wall or slope structure is widened at its ends, and if need be at its centre, for forming support blocks (10). Its L-leg, which forms the support for the earth material, is advantageously arched or widened from the ends of the longitudinal beam (1) to its centre. <IMAGE>