baber/WOPTO huggingface dataset:
Patent DE-3136001-A1 (DE)
Title: Shuttering structure for concrete walls having an at least partially curved progression
Inventor: UNGER WERNER
IPC: E04G11/06
Filed: 1981-09-11
Abstract: In the case of a shuttering structure for concrete walls having a curved progression, having a shuttering skin and vertical shuttering supports and being formed by boards or posts, the flanged girders which intersect the shuttering supports and run in an arcuate manner corresponding to the wall curvature comprise bent wooden, plastic or metal panels which are braced together in assemblies, with frictional locking, by bracing members such as clamps, clips, bolts or rods. For the bracing members or for anchor rods for through-anchoring to the respectively other wall side, longitudinal slots are provided in the panels, and in order to achieve an arched wall shape, inflatable hollow shuttering elements are arranged between the vertical shuttering supports and the shuttering skin.
Patent DE-3137818-A1 (DE)
Title: Microwave antenna arrangement
Inventor: EDENHOFER PETER PROF DR ING
IPC: A61N5/04
Filed: 1981-09-23
Abstract: In the case of a microwave antenna arrangement, in which the individual radiating elements are integrated, using planar technology, in the surface of a substrate, the individual radiating elements are supplied by means of a surface wave from a surface wave component, which surface wave is amplified directly in the supply zone by the interaction of drifting electrons of a semiconductor material. The shape of the polar diagram can be influenced by adjustable gain and, in the case of magnetostatic surface waves, the polar diagram can additionally be pivoted by means of an adjustable external magnetic field.
Patent DE-3144141-A1 (DE)
Inventor: JANITZKY MANFRED
IPC: E04H9/12
Filed: 1981-11-06
Abstract: An underground protective shelter installation has several protective cells connected to one another, the cells being assembled of prefinished steel-reinforced concrete components which are hermetically sealed to one another and braced by clamping components. At least one opening is provided in a protective chamber for access to an inner chamber of the protective shelter installation. The protective chambers essentially comprise two basic prefinished components, namely a substantially circular disk used as an upper cover, intermediate ceiling, or as a lower closure, and a cylindrical ring, one story high and located between two of the disks. The entrance level includes an inner passageway and an outer entrance passageway having an exit opening above the protective shelter installation in the outdoor area.
Patent DE-3145333-A1 (DE)
Title: Method for testing temperature sensors
Inventor: REMENYI KARL DIPL ING
IPC: G01K15/00
Filed: 1981-11-14
Abstract: The aim is to check the functioning of the temperature sensors of an air conditioner in a railway carriage with as little outlay as possible. According to the invention, this is performed in such a way that the temperature values of the temperature sensors, which after a pause in the operation of the air conditioner are set at a virtually uniform temperature level, are compared with a desired value which is formed from the arithmetic mean of the temperature values, and a disturbance report is transmitted in the event of deviation from a tolerance range. <IMAGE>
Patent DE-3145449-A1 (DE)
Title: Organophilic clay gelling agents
Inventor: MARDIS WILBUR S
IPC: C09D7/62
Filed: 1981-11-16
Abstract: New gelling agents (I) are prepd. by reacting a smectite-type clay having a cation-exchange capacity of at least 75 meq/100 g with a cationic cpd. (II) contg. (a) a beta, gamma-unsatd. alkyl gp. or a 2-6C hydroxyalkyl gp., (b) a 12-60C alkyl gp., and (c) 2 other gps. selected from beta, gamma-unsatd. alkyl, 2-6C hydroxyalkyl, aralkyl and 1-22C alkyl. The amt. of (II) used is 90-140 (pref. 100-130) meq./100g clay (based on 100% active clay). (I) can be used as gelling agents for polyester laminating resins, polyester gel coats, thixotropic coating compsns. (paints, varnishes, etc.), lubricating greases, mastics, adhesives, cosmetics, inks, paint strippers,etc. (I) are described as auto-activating, i.e. not requiring addn. of polar dispersants, except perhaps a small amt. of water, to obtain good dispersability in nonaqueous systems.
Patent DE-3145523-A1 (DE)
Title: Automatic vending machine
Inventor: SCHNEIDEREIT WERNER
IPC: A47F1/10
Filed: 1981-11-17
Abstract: The invention relates to an automatic vending machine for stackable packs of products, having a plurality of vertical product shafts arranged adjacent to each other, below each of which a product dispensing device is arranged. In order to make better use of the storage capacity, and in particular in order to adapt its storage capacity better to purchasers' habits, some of the stacking shafts have, in their upper half, a part-shaft which can be moved into the respectively adjacent shaft, and which is separated from the immobile, lower part-shaft by a partition. While the upper half of the neighbouring shaft remains filled, according to a first embodiment, the mobile part-shaft which is subject to transverse force is blocked by a retaining member, this retaining member being released from the blocking position as soon as the packages stacked in the neighbouring shaft drop below a predetermined stack height. According to another embodiment, the mobile, upper part-shaft is exposed to a transverse force only when the stacking level in the neighbouring shaft has dropped below the predetermined level.
Patent DE-3146029-A1 (DE)
Title: Cover element for glazing
Inventor: DUMONT JEAN
IPC: E06B3/28
Filed: 1981-11-20
Abstract: The invention relates to a cover element for glazing. According to the invention, this cover element has a film made from an insulating plastic and an adhesive tape to which this insulating film is applied in such a manner that the circumferential region of the film covers at least a significant part of the surface of the tape. The surface of the adhesive tape to which the insulating film is applied directly is provided with a crosslinked adhesive, and the opposite surface, which is applied directly to the frame of the glazing, is covered by an uncrosslinked substance.
Patent DE-3148161-A1 (DE)
Title: Method for producing gas pressure in an internal combustion engine, and device for implementing this method
Inventor: SUEDBECK RAINER DIPL ING
IPC: F01N3/32
Filed: 1981-12-05
Abstract: A method and a device for producing gas pressure in an internal combustion engine expend only little engine power in that a gas engine constantly driving a gas pump serving to produce gas pressure is driven by the gas drawn in by the combustion engine.
Patent DE-3151478-A1 (DE)
Title: Ash discharge for a shaft furnace with down draught for the generation of fuel gas
Inventor: MALLEK HEINZ
IPC: C10J3/26
Filed: 1981-12-24
Abstract: In a shaft furnace (1) for the generation of fuel gas from organic material, which migrates in a bed (2) of loose material under the action of gravity through the shaft furnace, a discharge device is located which is arranged centrally in the shaft in a rotatable mounting above an ash discharge and which supports the bed of loose material and closes off the interior of the shaft furnace (1) downwards except for a discharge gap (5) between the rim (3b) of the discharge device (3) and the shaft furnace wall (6). On the discharge device, blades (8) are fixed which extend in the ash discharge down to the bottom (14) of an ash bed (7) forming below the discharge gap (5). A fuel gas take-off (16) for fuel gas generated in the shaft is connected to the ash discharge. To enable the fuel gases to be extracted largely free of ash particles, the blades (8) are arranged within an ash chamber (10) which has an annular shape underneath the discharge gap. The ash chamber (10) has a wall (11', 11'') which is permeable to the fuel gas. <IMAGE>
Patent DE-3200158-A1 (DE)
Title: Device for aligning cylindrical containers
Inventor: BOEHMIG HOLGER
IPC: B65G47/244
Filed: 1982-01-04
Abstract: The device for aligning cylindrical containers having handles disposed inside the outer contour of the containers consists of two adjusting and aligning screws arranged one over the other, having the same direction of rotation and same pitch, on the one side of the conveying track and of a flexible strip with rails on the opposite side. The profile of the lower screw is matched to the container periphery while the profile of the upper screw corresponds to the handle. <IMAGE>
Patent DE-3206513-A1 (DE)
Title: Process for the production of ammonia synthesis gas
Inventor: MECKEL JOACHIM
IPC: C01B3/02
Filed: 1982-02-24
Abstract: A process is described for the production of ammonia synthesis gas, in which cracked gas is produced from a gaseous and/or liquid and/or solid hydrocarbon with addition of the required process nitrogen as air or as oxygen-enriched air for reformation and then the cracked gas is purified, in particular of carbon monoxide, with at least partial conversion, to produce the synthesis gas. To simplify the construction and operation of the plant for the production of ammonia synthesis gas, it is proposed that to purify the cracked gas, all impurities are first eliminated by means of a nitrogen-permeable molecular sieve and then the residual carbon monoxide remaining in the synthesis gas is methanated.
Patent DE-3211988-A1 (DE)
Title: Cyclopropanedicarboxylic acid derivatives, a process for their preparation and their use as fungicide
Inventor: BAUMANN MARCUS DR
IPC: A01N53/12
Filed: 1982-03-31
Abstract: Cyclopropanedicarboxylic acid derivatives of the formula <IMAGE>  in which one of the X and Y radicals represents <IMAGE> and the other denotes -ZR, Z denotes -O- or -S- and R denotes alkyl, alkenyl, alkynyl, cycloalkyl or aryl, and R1, R2, R3 and R4 independently of one another denote hydrogen or alkyl having 1-4 C atoms, are suitable for controlling various fungi and have, in particular, an outstanding activity against Botrytis.
Patent DE-3212403-A1 (DE)
Title: Adapter device for producing a detachable electrical connection between contact elements of a wiring board and associated contact elements of a flat module
Inventor: MAIER MAX
IPC: H01R31/06
Filed: 1982-04-02
Abstract: Published without abstract.
Patent DE-3215195-A1 (DE)
Title: Water draining connecting element for draining water from vehicles, in particular motor vehicles
Inventor: STOLZ ALBERT DIPL ING
IPC: B60R13/07
Filed: 1982-04-23
Abstract: A water draining connecting element for motor vehicles is proposed having at least one elastic hose-shaped outlet whose opening is controlled at the end by two closing lips located adjacent to one another and opening automatically under hydrostatic pressure of the water column. The closing lips are rounded in an arcuate shape both inside a longitudinal plane and also inside a plane running transversely thereto. They are located closely adjacent to one another and normally close off the lower opening in an airtight fashion.
Patent DE-3219352-A1 (DE)
Title: Process and arrangement for carrying out the process for the separation of coke-like impurities from a chlorinated hydrocarbon mixture
Inventor: BIRNBAUM EBERHARD DIPL ING
IPC: C07C17/38
Filed: 1982-05-22
Abstract: In the process for the separation of the coke-like impurities, a gap filter having a downstream separator is employed. By means of this process, it is possible to rationalise the separation of the coke-like impurities and at the same time to decrease the emission decisively.
Patent DE-3223052-A1 (DE)
Title: Reference electrode system
Inventor: POLASCHEGG HANS-DIETER DR
IPC: G01N27/30
Filed: 1982-06-21
Abstract: A reference electrode which has an electrolyte solution in a chamber and a reference electrode immersed in said electrolyte solution and has a hydrophobic membrane for generating the diffusion potential between the electrolyte solution and the test solution. Said hydrophobic membrane is composed of organic polymers, preferably of PTFE, and since it has a water entrance pressure of at least 0.03 bar, it does not normally allow water through. <IMAGE>
Patent DE-3223654-A1 (DE)
Title: Rolling sliding contact
Inventor: BERNET HERBERT
IPC: H01H1/16
Filed: 1982-06-24
Abstract: The invention relates to a rolling sliding contact having at least one stationary contact part (3, 4) and one moving contact part (6). One of the contact parts (3, 4) is equipped with a depression (8) arranged in such a manner that the part of the other contact part (6) which forms the base (9) of the arc when the contact is open lies above the depression (8) in the closed state of the contact. This ensures that the permanent contact region (10, 11) is not damaged. <IMAGE>
Patent DE-3224442-A1 (DE)
Inventor: MEYER FRITZ DR ING
IPC: H04L1/24
Filed: 1982-06-30
Abstract: In order to test coding rule infraction test units for AMI code which are employed for surveillance of digital transmission circuits, an arrangement is provided which generates quasi-random sequences in the AMI code without employing a spur line short-circuited at its end. Previously, no coding rule infractions could be mixed into the generated signals with such a spur line usually employed for generating signals in the AMI code. With the disclosed arrangement a generator for binary quasi-random sequences is provided to whose output one input of a differential amplifier arrangement is directly connected. Another input of the differential amplifier arrangement is connected via a series connection of an exclusive OR element and a time-delay element. Noise pulses which lead to coding rule infractions in the generated output signals can be mixed in via the other input of the exclusive OR element.
Patent DE-3227685-A1 (DE)
Title: Process for the isomerisation of isolated or conjugated double bonds in low-molecular weight homopolymers and/or copolymers of 1,3-dienes
Inventor: HERRMANN CHRISTOPH DR
IPC: C08C19/10
Filed: 1982-07-24
Abstract: The process is carried out using an isomerisation catalyst and optionally in the presence of a solvent, where the isomerisation catalyst employed is a mixture of sodium hydroxide, an alcohol and a polar, aprotic compound, and the isomerisation is carried out at a temperature of from 80 to 220 DEG C.
Patent DE-3235028-A1 (DE)
Title: Proximity switching device
Inventor: TEICHMANN JOSEF
IPC: H03K17/78
Filed: 1982-09-22
Abstract: The invention is based on an electrical proximity switching device, operated by means of ultrasound, having a transducer and a control unit. To widen the field of application of this device, particularly for utilisation in dim light and darkness, this device is associated with a light-sensitive cell which can act on the control unit, particularly, however, on the oscillation generator, in such a manner that it can enable or disable the device. In particular, however, the cell should switch off the device in daylight.
Patent DE-3240988-A1 (DE)
Title: Bellows
Inventor: SCHNEIDER BARBARA
IPC: F16P1/02
Filed: 1982-11-05
Abstract: A bellows (1) which is to be attached in particular in order to protect spindles and guide tracks on tool machines contain a cover (2) composed of an outer cover element (3) and an inner cover element (4), and contains support elements (7) which are arranged between individual folds and serve to support the bellows. In order to make the bellows (1) particularly simple to manufacture, the inner cover element (4) forms bib-like ends (8, 9) which protrude freely into the inside of the bellows and are connected over an area to the support elements (7). <IMAGE>
Patent DE-3241408-A1 (DE)
Title: Coil former
Inventor: WEINER NORBERT
IPC: H01F5/02
Filed: 1982-11-09
Abstract: In a coil former (10), comprising a winding support (12) having two end flanges (20), and a U-shaped insulating cap (14) which can be pushed onto the winding support (12) at right angles to its axis and has edge webs (50) which are directed to the side edges of the U-limbs (46) at right angles to the axis and are intended to rest on the end flanges (20), and whose open side can be bridged by a bracket (16) which, on its ends, has latching elements which interact with opposing latching elements on the U-limbs (46), hollow projections (66) for engaging behind a sheath core (60) which can be inserted into the coil former (10) are constructed on the outside of the U-limbs (46) in the region of the free ends of the same. The latching elements are formed by latching tongues (68) which can be inserted into the hollow projections (66) and each have a barb (70) on their free end. The hollow projections (66) have recesses (72) for holding the barbs (70) on their side surfaces which are directed at right angles to the axis. <IMAGE>
Patent DE-3248273-A1 (DE)
Title: Closure device for hermetically encapsulated electrical apparatuses
Inventor: KROLL DIETRICH DIPL ING
IPC: H01F27/02
Filed: 1982-12-28
Abstract: The invention relates to a closure device for hermetically encapsulated electrical apparatuses which are filled with insulating liquid or insulating gas, especially transformers, inductors (chokes), stepping switches and load selectors, which closes an opening in the apparatus. The aim of the invention is to expand the field of applicability and the reliability of the closure. The object of the closure device is to close the filling opening and at the same time to ensure complete relief from pressure. According to the invention, a base body is attached to an opening in the apparatus, which base body has a sealing element and an adhering part to which one or more permanent magnets adhere which are accommodated in a pole pot having a closure plug. During response, the tabs limit the opening movement of the pole pot. The pressure-relief closure is unlocked by twisting (rotating) the pole pot with respect to the base body, and can be used as a filling opening.
Patent DE-3300063-A1 (DE)
Title: Slide holder and device for inserting film images therein
Inventor: HANKE RUDOLPH
IPC: G03D15/10
Filed: 1983-01-04
Abstract: Slide holder, characterised by pockets which at the side embrace the perforation or the edge area of a film image to be framed at at least two mutually opposite sides and have along another side an opening to an outer surface of the slide holder, the opening in the direction of the other side being somewhat wider than the film image to be framed, the holder elements which form the pockets having round parts directed towards the inside, and the space, formed by the pockets and the opening, in the plane of the slide holder having the dimensions of the film image to be framed, and a device for framing film images by means of this slide holder (Figure 7). <IMAGE>
Patent DE-3303082-A1 (DE)
Title: Device for reducing noise in hermetic coolant compressors
Inventor: ROCHHAUSEN DIETER DIPL ING
IPC: F04B39/00
Filed: 1983-01-31
Abstract: The invention relates to a device for reducing noise in hermetic coolant compressors which are mainly used in domestic refrigeration appliances. The object and task of the invention is to reduce the noise parameters of the hermetic coolant compressor by optimising it in this respect in the 500 Hz third band. The features of the invention are that the hermetic coolant compressor is arranged inside the capsule in such a way that cavity resonances are prevented. The special feature of the invention is that the rotating and oscillating parts have a flow resistance coefficient c of </= 0.5. The fields of application of the invention are in the hermetic coolant compressor sector.
Patent DE-3307421-A1 (DE)
Inventor: BAUER ARMIN DR
IPC: C08L21/00
Filed: 1983-03-03
Abstract: Epoxidized and subsequently cross-linked esters of alcohols which are at least dihydric and unsaturated fatty acids may be used as active processing substance in polymers, in particular elastomers, at higher temperatures, in particular at higher vulcanization temperatures, than "Factice". They may be produced by a particularly elegant one-shot reaction.
Patent DE-3309765-A1 (DE)
Title: Fungicidal agents
Inventor: HAUSMANN HEINZ DIPL CHEM DR
IPC: A01N65/00
Filed: 1983-03-18
Abstract: The present invention relates to novel fungicidally active combinations which contain, on the one hand, a known fungicide and, on the other hand, a vegetable oil or a lecithin or linoleic acid.
Patent DE-3311292-A1 (DE)
Title: Foil for wrapping around the hair tips
Inventor: HOCH DIETER
IPC: A45D7/04
Filed: 1983-03-28
Abstract: During treatment of hair in hairdresser's shops, especially during perming, the hair tips are wrapped in a so-called tip paper in order to protect them from the more or less aggressive liquids to which the hair is exposed during perming. The invention proposes the use of a tip paper having a layer of absorbent material impregnated with compounds having activated double bonds and/or activated triple bonds. On use, the keratin-reducing compound is gradually bonded by addition to the activated multiple bond and is rendered ineffective for shaping of hair. As a result, the concentration of the keratin-reducing effective shaping compound in the region of the hair tips can be changed over time and adjusted by choosing type and amount of the two components in such a way that the high concentration of keratin-reducing compound which is necessary at the start of the exposure time of the shaping agent on the hair is reduced at a desired speed during the exposure time and thus adapts itself to the sensitive hair tips. <IMAGE>
Patent DE-3314414-A1 (DE)
Title: Hammer drill
Inventor: FEHRLE SIEGFRIED
IPC: B25D11/12
Filed: 1983-04-21
Abstract: A hammer drill with an air-cushion striking mechanism motor-driven via a crank mechanism is proposed in which the connecting rod (20) of the crank mechanism, to achieve a compact type of construction, is spatially arranged in such a way that it is subjected to tension during the compression phase of the air-cushion striking mechanism (6) and is subjected to shearing force during its return-stroke phase. The hammer drill contains a longitudinal guide, running parallel to the axis of the striking mechanism and fixed to the housing, in the form of a guide passage (22) for the gudgeon pin (21). This prevents transverse forces from acting on the drive member (25), which would lead to an erratic motion and, as a result of the friction which would occur, to rapid wear. <IMAGE>
Patent DE-3322826-A1 (DE)
Title: Device for measuring fuel consumption for motor vehicles with an internal combustion engine which operates with fuel injection by means of electromagnetically actuable fuel injection nozzles
Inventor: DI NUNZIO VITTORIO
IPC: G01F9/02
Filed: 1983-06-24
Abstract: A device for measuring fuel consumption for motor vehicles with fuel injection by means of electromagnetically actuable fuel injection nozzles has   - a detector circuit which can be connected to the control circuit of one of the fuel injection nozzles of the internal combustion engine and has the purpose of outputting an electrical signal which is characteristic of the flow rate of fuel through the fuel injection nozzle, - an electrical speed sensor for outputting electrical pulses whose frequency is proportional to the speed of the vehicle, - and an electronic signal processing circuit which is connected to the detector circuit and to the electrical speed sensor and has the purpose of outputting an electric information signal which is characteristic of the ratio of the flow rate of fuel and the speed of the vehicle and which constitutes a measure of the fuel consumption of the internal combustion engine.   <IMAGE>