baber/WOPTO huggingface dataset:
Patent DE-3640500-A1 (DE)
Inventor: GERHARD HELMUT
IPC: E05C9/20
Filed: 1986-11-27
Abstract: 1. A longitudinally adjustable coupling for rods or bars or the like, more particularly for positioning bar fittings for doors or windows or the like, a U section coupling shoe (3) being provided at the end of one (2) of two rods or bars or the like (2, 6) required to be coupled together, the shoe (3) being in the form of a flexible stamping and having on the inside of at least one arm (4) fine toothing (5) contrived during manufacture, while the other rod or bar or the like (6) has at least on the narrow side intended for coupling complementary fine toothing (7) which extends over a considerable length and which enables the rod or bar or the like (6) to be engaged between the arms (4) of the shoe (3), the fine toothing (5) of the shoe (3), which is unitary with the rod or bar or the like (2), being formed by die stamping, characterised in that the rod cross-section decreases (9) in thickness (10) near the shoe (3) and is correspondingly increased (18) in width (13), the profile (15, 16) of the fine toothing (5) extends transversely over the whole width (14) of the reduced-thickness part (11) of the rod or bar or the like, and the side panels (18) of the reduced-thickness part (11) of the rod or bar or the like, such panels extending beyond the width (13) of the normal cross-section of the rod or bar or the like, are raised at least substantially by 90 degrees relatively to the plane of the rod or bar or the like.
Patent DE-3640630-A1 (DE)
Title: Ball-game device with a playing bowl recessed in the manner of a dish
Inventor: GAUSELMANN PAUL
IPC: A63F5/04
Filed: 1986-11-27
Abstract: A ball-game device comprises a plane bowl recessed in the manner of a dish, having a display area and a ball track. A ball located in the ball track is set in rotational motion by a rotating magnet which is arranged on a double arm set in rotational motion by a drive motor. A turnstile is provided on the drive shaft of the double arm, on the playing bowl side. In order to achieve opposing motion of the turnstile and the ball running direction, a sleeve-shaped extension of the double arm has a toothing in which a tooth belt, leading to the drive motor, and a reversing wheel engage. Mounted in a hollow axle of the double arm is a shaft on which the turnstile on the playing bowl side on the one hand and a pulley driven via the reversing wheel on the other hand are arranged.
Patent DE-3644238-A1 (DE)
Title: Method and device for making a shoe by forming a plastic or rubber sole on a shoe upper part
Inventor: SCHAEFER PHILIPP
IPC: B29D35/06
Filed: 1986-12-23
Abstract: To improve the connection between the shoe upper part and a shoe sole made of plastic or rubber, in particular made of a reaction foam on a polyurethane basis, which is formed on, in particular injected on this shoe upper part, that region (3) of a shoe upper part (2) clamped onto a last (1) on which the shoe sole is to be formed is subjected, before insertion into the casting mould, to a treatment with an energy-rich electric or electromagnetic field. To this end, the last (1) consists, at least in that part which supports the region (3) of the shoe upper part (2) to be connected to the shoe sole, of aluminium and is earthed. Provided along this region (3) is either a stationary basket electrode (6) or a circumferential electrode which is connected to a high voltage potential so that a spark discharge to the earthed last (1) takes place. As a result, there are formed in the region (3) on the surface, and partly also in the interior, free radicals which react chemically with the material of the shoe sole (Fig. 1). <IMAGE>
Patent DE-3644962-A1 (DE)
Title: Cable coupling for coaxial cables of broadband (wideband) communications systems
Inventor: STUPP WINFRIED DIPL ING
IPC: H01R9/05
Filed: 1986-11-29
Abstract: The invention relates to a cable coupling for coaxial cables, having a contact sleeve for the inner conductors (which are to be coupled) of the two coaxial cables. The ends of the inner conductors project with respect to the ends of the outer conductors and are surrounded by an insulating body which covers the outer conductors. The contact sleeve is constructed as a hold-back securing device in order to fix the inner conductors longitudinally with respect to the outer conductors. The hold-back securing device can also be inserted into the contact sleeve. Correct longitudinal fixing of the inner conductors with respect to the outer conductors is always achieved in a simple manner. <IMAGE>
Patent DE-3704381-A1 (DE)
Title: Testing web plates
Inventor: GAUSA ALEXANDER
IPC: G01B11/24
Filed: 1987-02-12
Abstract: Extruded profiles (1) are tested for deviations in the cross-sectional shape. Testing takes place on the end faces (2) of the cross-cut, extruded profiles (1) whose movement is measured by means of a rotational sensor (3) by means of a light beam (13, 13', 13'') which strikes the end faces (2) at an angle of between 45 and 135@. <IMAGE>
Patent DE-3710397-A1 (DE)
Title: Headband for synchronisation of the endogenous pace-maker structures of the central nervous system
Inventor: BERGNER MARIO
IPC: A61N2/02
Filed: 1987-03-28
Abstract: The invention relates to a headband for the stable synchronisation of the endogenous pace-maker structures of the human central nervous system (especially the limbic system) in order to enhance the general well-being and the mental performance of a human being, especially in closed buildings and during driving of a motor vehicle. The invention is based on the object of offering to the endogenous pace-maker structures all people and of at any time an electromagnetic alternating field which resembles the clear-air field, is physiological for humans and corresponds to the resonant frequency of the globe in any electroclimatically deficient situation (e.g. in a motor vehicle). This object is achieved, according to the invention, in that two coils whose iron cores are perpendicular are arranged on opposite points (above the ears) of the skull on a headband in such a way that they build up a homogeneous, harmonic electromagnetic alternating field between their iron cores facing the head on connection of the two outer iron core poles, the alternating field being supplied with energy from a sine-wave generator with downstream power amplifier. The frequency and the intensity can be individually adjusted and the length of the headband can be adapted to each particular size of the head. <IMAGE>
Patent DE-3712102-A1 (DE)
Title: Apparatus for laying down, in an orientated manner, stacks of blanks on a pallet in accordance with a specified laying-down pattern
Inventor: SEGBERT STEPHAN
IPC: B65G47/08
Filed: 1987-04-10
Abstract: An apparatus for laying down, in an orientated manner, stacks of blanks, in particular stacks of printed newspaper pages or book pages or other printed matter, on a pallet in accordance with a specified laying-down pattern is built up, as seen in the stack conveying direction, with a stack row formation line (1) comprising a feed conveyor (2) and a diagonal conveyor (3) and a transfer carriage (4) laterally adjoining the diagonal conveyor (3). The feed conveyor (2) is constructed as a slide conveyor with an interposed turntable (5) while the diagonal conveyor (3) comprises a single-belts conveyor (6), which extends the feed conveyor (2), and a raisable and lowerable roller conveyor (7) integrated in the latter (6). The transfer carriage (4) is designed as a belt tray. In such an apparatus, the possibility of forming rows or formations so as to utilise the pallet surface in an optimum manner is obtained if there is arranged, on that side of the stack row formation line (1) opposite the transfer carriage (4), at least one further stack row formation line (1') of identical construction. <IMAGE>
Patent DE-3721714-A1 (DE)
Title: Method of draining used oil from motor vehicles in an environment-friendly manner and for pouring in fresh oil
IPC: F01M11/04
Filed: 1987-07-01
Abstract: Published without abstract.
Patent DE-3722894-A1 (DE)
Title: Clamping holder for a sun umbrella and/or a tray
Inventor: WAGNER HERMANN
IPC: A45B11/00
Filed: 1987-07-10
Abstract: The clamping holder is a mechanical device for attaching a sun umbrella and/or a tray directly to a 2-legged or 3-legged sun lounger with a tubular frame. The attachment of the clamping holder to the sun lounger takes place only by simple hooking onto two tubes of the sun lounger (see diagram), as a result of which the clamping holder is already secured against rotation. By inserting the sun umbrella or tray into the stick holder of the clamping holder, the latter is secured against becoming unhooked. The clamping holder obviates the need for transporting the heavy sun umbrella stand in the case of changing locations with a sun lounger and sun umbrella. <IMAGE>
Patent DE-3722995-A1 (DE)
Title: Process for the utilisation of sulphite-containing flue gas desulphurisation products
Inventor: KAUTZ KARL M PROF DR
IPC: C01B17/50
Filed: 1987-07-11
Abstract: Sulphite-containing flue gas desulphurisation products from dry and/or semi-dry processes can be utilised by first reacting these products with dilute sulphuric acid and/or dilute nitric acid, gaseous sulphur dioxide being separated off and collected and then the remaining suspension being separated into a solid phase and a liquid phase, the solid phase being predominantly composed of fly ash and calcium sulphate and the liquid phase being predominantly composed of soluble calcium salts and iron salts, which, if desired, can be further separated. The dilute acids used may preferably be discarded acids and waste acids. When dilute nitric acid is used, crystalline calcium nitrate can be separated off.
Patent DE-3724859-A1 (DE)
Title: Two-stage nozzle
Inventor: IHLEFELD KARL-HELMUT
IPC: B65G53/42
Filed: 1987-07-28
Abstract: The invention relates to a nozzle for transporting coherent media through pipe or hose lines with the aid of compressed air. The conveying operation within the nozzle is carried out in two stages here:   1st stage: division of the material (2) to be conveyed into small particles and intensive mixing with air, 2nd stage: bundling and acceleration of the air-material mixture for transport into a constricted pipe or hose line.   This operation is effected by in each case one row of blow bores (5) and (6) at the beginning and at the end of a swirl chamber (7). <IMAGE>
Patent DE-3725468-A1 (DE)
Title: Isolating and rotary selector switches for adjusting rated current - are arranged with separable contacts and release unit for opening contacts at adjustable values of overcurrent set by selector
Inventor: MURPHY WILLIAM JOHN
IPC: H01H73/36
Filed: 1987-07-31
Abstract: The contacts are opened automatically when the selected overcurrent value is reached. The rotary selector switch is accommodated in a housing with a removable cover (13) to give access to it. The cover is arranged with a window (201), which makes visible the designated rated value indicating disc (195) showing the rated value set by the selector switch (187). The rotary hand operated selector switch of the isolating switch is coupled to a PCB which carries the components of the static release circuit. The rotary selector switch works in conjunction with a number of resistances (189), connected in series with one resistance for each rated current range. ADVANTAGE - Different resistances can be selected where in prior art rated current was adjusted by changing fuse, preventing unauthorised personnel altering current setting.
Patent DE-3728762-A1 (DE)
Inventor: LAWRENZ DIRK DR
IPC: C08G18/64
Filed: 1987-08-28
Abstract: The present invention relates to binders for cathodic electrodeposition which are water-dilutable as a result of protonation with acids and contain
 A) 50 to 95% by weight of a polymer, polycondensate or polyadduct having an average molecular weight of 200 to 20,000, containing primary and/or secondary hydroxyl groups and primary, secondary and/or tertiary amino groups and having an amine number of 30 to 150 and
 B) 5 to 50% by weight of a mixture of
 (a) blocked polyisocyanates and/or urea condensates and
 (b) one or more phenolic Mannich bases, obtainable from
 b1) one or more polynuclear polyphenols,
 b2) formaldehyde or a formaldehyde donor and
 b3) one or more secondary aliphatic amines, and their use.
Patent DE-3729473-A1 (DE)
Title: Method of producing a test receptacle
IPC: G01N33/52
Filed: 1987-09-03
Abstract: A method of producing a test receptacle for the reception of a substance to be tested, e.g. stool. Stool tests require samples from three days. This has hitherto been done by providing three test receptacles. The invention specifies a method of producing a test receptacle with which the three tests can be carried out conjointly in one test receptacle. The method resides in the fact that portions are punched out of a material strip through which an elongate, rectangular central part and several lateral parts are formed on its two long sides. Some of the lateral parts provided with recesses are folded towards the rear and some are folded towards the front of the central part. The parts folded towards the front are doubly folded. The recesses in the central part and in the unfolded lateral parts come to rest upon each other. The recesses in the front lateral parts are provided with flaps that can be opened so as to expose the openings.
Patent DE-3730316-A1 (DE)
Title: Dishwasher
Inventor: HUBER HEINRICH
IPC: A47L15/00
Filed: 1987-09-10
Abstract: Dishwashers for wall mounting possess bulky, manually operable front doors. They are mounted at eye level and can be loaded by the user only in the standing position and from the front. The new dishwasher is to enable space-saving installation and provide the customer with a high degree of operating convenience. The new dishwasher is incorporated in the wall cupboard of a kitchen unit system. It consists of two halves divided transversely and separable from one another: the fixedly built-in container upper part 1 and a vertically movable container lower part 2. The latter is moved into the container upper part 1 from below via suitable lifting devices and is pressed onto the container upper part 1 with the aid of a peripheral sealing edge 13. The container lower part 2 serves as dishes basket and can be loaded from three sides when in the lowered state. The new dishwasher is suitable for fitting in small flats and can be comfortably operated by physically handicapped people on account of its arrangement and design. <IMAGE>
Patent DE-3732483-A1 (DE)
Title: Mouthpiece for a vacuum cleaner
Inventor: HOFFMANN KLAUS
IPC: A47L9/06
Filed: 1987-09-26
Abstract: Vacuum cleaner nozzle having a tiltable suction connector which can be connected to a vacuum cleaner, is rotatable in the connection region and has supporting means and bristle strips acting relative to the floor, the cross-sectional area (1) of the suction channel (20) being independent of the angular position (alpha) of the tilting joint (2) and [lacuna] an asymmetrical, continuously widening connection channel (3) in the direction of the suction channel (4), the curves (23) defining the [lacuna] being provided with radii of curvature (k) = > 5 mm in the case of sections perpendicular to the flow direction (s) and parallel to the main pushing direction (v), and having asymmetrical adaptation of the air-quantity distribution, left to the right nozzle side (5, 6), by means of varying channel connection (8, 7) in the case of linear height decrease at the nozzle sides (5, 6), and having a front-side bristle strip (9) which is pivotable through an angle region (beta) of +/- 15@, as well as a rear-side translationally sprung bristle strip (11) inclined at 25 to 35@ and seals (10) of the bristle strips (9, 11), skids (13) which are intimately joined to the suction channel (4) and have cutouts (14) at the underside being arranged on the narrow sides (5, 6). <IMAGE>
Patent DE-3736162-A1 (DE)
Inventor: SCIORTINO GIACOMO
IPC: B60K5/12
Filed: 1987-10-26
Abstract: A rubber sleeve spring for mounting an internal combustion engine comprises an outer tube (1) and an inner tube (2), which are supported on one another by an elastic body (3) of elastomeric material. The elastic body (3) contains two chambers (4, 5) lying one behind the other in the direction of the vibrations introduced, and these chambers are connected by an opening (6) and filled with fluid. At least one of the chambers (4, 5) is bounded in at least one subregion of its axial boundary by an axially displaceable front wall (7), which forms a single piece with the elastic body (3), and by virtue of a diaphragm-like design is shaped to be easily moveable and is so dimensioned that upon the introduction of vibrations of a frequency of at least 50Hz no significant change occurs in the pressure in the chambers. <IMAGE>
Patent DE-3737636-A1 (DE)
Title: Device for brushing board-shaped workpieces
Inventor: OFFERMANN KURT
IPC: H05K3/22
Filed: 1987-11-06
Abstract: A device for brushing board-shaped workpieces, with which especially carrier boards of printed circuits can be worked by means of at least one rotating and axially oscillating cylindrical brush, an increase in the available oscillation frequency range together with the provision of a mass-balancing device are provided. Particularly when multiplying the previous oscillation frequency to a value of approx. 1200/min<-1>, a substantially improved deburring and, above all, a significant intensification of the surface working are achieved, resulting in a substantial evening-out and increase of the roughness without the undesired rise of the peak-to-valley height.
Patent DE-3739211-A1 (DE)
Inventor: TAYLOR ALAN
IPC: B32B9/00
Filed: 1987-11-19
Abstract: An inner anti-lacerative laminate for a motor vehicle windscreen or window comprises a polymeric film support layer e.g. polyethylene tenephthalate having an enhanced adherable surface on one side and an improved scratch-resistant (abrasion-resistant) coating of a radiation cured copolymer of a tri-or tetra-acrylate monomer and acrylic acid on its opposite side. The adherable surface of the polymeric film support layer is created by moving the surface of the support layer past a plasma generated by an improved electrode system. <IMAGE>
Patent DE-3739918-A1 (DE)
Title: Arrangement of expansion-joint slabs at butt joints
Inventor: SCHOECK EBERHARD DIPL ING
IPC: E04B1/68
Filed: 1987-11-25
Abstract: Expansion-joint slabs, which are connected to one another via horizontal butt joints, are introduced into construction joints between above-ground walls. The expansion-joint-slab end sides, which lie open during building, are protected by a plastic profile which spans the construction joint, receives the abutting expansion-joint slabs on their end sides and exhibits two wall-parallel flanges and a Z-shaped web which connects said flanges. The Z-shaped web not only permits, during building, edge protection in the case of expansion-joint slabs with a rebate or in the case of expansion-joint slabs which are arranged in two layers and are offset, but, as a result of the low dynamic rigidity of the Z-shaped web, said rigidity being reducible still further by correspondingly plasticised plastic, and due to the long path, a good sound-insulation value is also achieved in the butt joint.
Patent DE-3800252-A1 (DE)
Title: Bag for a dust sack of a vacuum cleaner
Inventor: BOUZEK JAN
IPC: A47L7/04
Filed: 1988-01-07
Abstract: The present invention relates to a bag for a dust sack of a vacuum cleaner, which is made of a nonwoven and whose contents (4) exhibit disinfecting or/and fragrant active substances. These contents (4) may contain one or more types of spice which yield the active substances. The bag (3) may also contain an inert substrate which is impregnated with aromatic or ethereal oils, with a disinfectant and the like. The nonwoven may be a paper nonwoven in which the openings between the individual fibres are smaller than the smallest grains of the bag contents. The bag is an effective and inexpensive means for disinfecting and/or improving the quality of the ambient air. <IMAGE>
Patent DE-3800801-A1 (DE)
Title: Stationary support device
Inventor: KADE WERNER
IPC: D21F1/48
Filed: 1988-01-14
Abstract: The invention relates to a stationary support device for the dewatering wire of a paper machine. The support device has a head-rail formed from a hard material, which has a dewatering surface forming a small variable angle of inclination to the running direction of the wire belt. A carrier construction for the head-rail comprises two carriers extending transversely across the width of the machine, of which carriers one is fixed firmly in the machine and the other, which carries the head-rail, is movable, in that it is fastened to the fixed carrier by means of a joint. The head-rail, the two carriers and the joint all extend transversely over the width of the machine. Furthermore, an adjusting rail extends through the whole support device. This has a plurality of adjustable stop surfaces distributed over its length, on which the movable carrier supports itself on the fixed carrier. In this connection, the two carriers are clamped to each other by means of an expandable tube. The joint is formed by two groups of spring plates. The spring plates of the first group extend parallel to the wire running direction. The spring plates of the second group extend at right-angles thereto.
Patent DE-3801402-A1 (DE)
Title: Feed device for a hose pump
Inventor: IHLEFELD KARL-HELMUT
IPC: F04B43/12
Filed: 1988-01-20
Abstract: The invention describes a device by means of which viscous and/or solids-containing compositions can be introduced into a hose pump (peristaltic pump), which normally are not drawn in by the hose pump. The device consists of a screw 5 which empties a flat container 6 and is forcibly charged by means of an agitator 7. The screw 5 is driven by a variable motor. <IMAGE>
Patent DE-3803603-A1 (DE)
Title: Underbody protective trough
Inventor: WINTERHOLLER GUENTHER
IPC: B62D25/20
Filed: 1988-02-06
Abstract: The underbody protection of cars in the form of sprayed-on tar, wax and plastic or metal materials does not permanently protect the underbody from corrosion. As a result the underbody on cars corrodes after a short time and becomes unroadworthy. The intention of the novel underbody protective trough is to give the cars a long service life. In order to protect the underbody of cars against corrosion, a trough (double bottom) is attached fixedly or removably to the underbody of cars. The underbody protective trough provides protection against corrosion of the underbody for all cars.
Patent DE-3804154-A1 (DE)
Title: Method of producing dentures with a stabilised soft plastic contact layer and permanent adhesion promotion with the denture base material
Inventor: GLADIGAU GUENTER DIPL CHEM
IPC: A61C13/07
Filed: 1988-02-11
Abstract: It is the object of the invention to produce a denture with a soft relining material that is stable in the oral cavity and is easily bonded to the denture material, as well as to achieve increased long-term strength and moisture resistance of the bonding between relining material and denture material. Production of dentures in which the mucosa-covering surface of the denture is made of a plate of an ethene/vinyl acetate copolymer and the denture base material is polymethylmethacrylate is effected, according to the invention, by use of an ethene/vinyl acetate copolymer plate whose side facing the mucosa is crosslinked, using a compound of the ethene/vinyl acetate copolymer with 5 to 20 % by weight of the methyl methacrylate prepolymer for formation of the bonding between the ethene/vinyl acetate copolymer and the PMMA. The bonding is formed by curing PMMA at the interface of the compound, if appropriate at elevated temperature and pressure. Crosslinking of the ethene/vinyl acetate copolymer plate is advantageously effected by ionising radiation.