baber/WOPTO huggingface dataset:
Patent DE-3426489-A1 (DE)
Title: Circuit for energy saving in anodising operations
Inventor: PLERSCH RUPERT DIPL ING
IPC: F25B7/00
Filed: 1984-07-18
Abstract: The invention relates to a circuit for energy saving in anodising operations using a combined heat-pump/refrigeration installation as well as for the cold supply of the pickling and degreasing baths. It is characterised in that it has two refrigerant circuits (I and II), the first circuit (I) of which, charged with a high-temperature refrigerant (e.g. R 114), operates as a heating circuit and the second circuit (II) of which, charged with a low-temperature refrigerant (e.g. R 12), operates as a cooling circuit, and that both circuits (I, II) have a common heat exchanger (W 5) which operates simultaneously as evaporator for the refrigerant of the first circuit (I) and as condenser for the refrigerant of the second circuit (II). <IMAGE>
Patent DE-3426908-A1 (DE)
Title: Vibration mechanism
Inventor: STANTON RAYMOND JOHN
IPC: B65G27/20
Filed: 1984-07-20
Abstract: The invention relates to a rotating vibration mechanism which generates two different amplitudes. The vibration mechanism is incorporated into a compaction drum of a road roller. A shaft 5 which is mounted on the drum so as to be rotatable carries eccentric weights 25, 26. Housings 27, 28 which are fastened on the shaft 5 in the direct vicinity of the weights 25, 26 have chambers in which a flowable material 33 is accommodated. The flowable material 33 consists of metal parts such as steel balls, small shot or liquid metal. The flowable material 33, upon rotation of the shaft 5, moves in one direction into a first position in the chamber in order to increase the amplitude of the oscillation of the shaft 5 and of the drum. The flowable material 33 flows, governed by the rotation of the shaft 5, in a direction opposite to the previous direction into a second position in order generally to balance out the shaft 5 and reduce the oscillation amplitude of the shaft 5 and of the drum 1. <IMAGE>
Patent DE-3427487-A1 (DE)
Title: Process for the elastomer coating of mineral materials by heat vulcanisation and products produced according to this process
Inventor: HERING REINHARD
IPC: B29C37/00
Filed: 1984-07-26
Abstract: As a development of German Patent Application P 3411451.3, this invention relates to processes with the aid of which even non-mineral substances (for example vegetable fibres or chips, plastics fibres or particles and the like), additives and, if appropriate, aggregate materials can be provided with abrasion-resistant, impact-resistant, shock-resistant and crack-resistant and decorative surface coatings by applying cover layers of rubber or other elastomeric substances in a still unvulcanised state and then bonding them firmly to the carrier material by heat vulcanisation in a hot pressing process. The mechanical anchoring of the coating can be reinforced by adhesion-promoting agents and/or by increased porosity limited to the surface of the carrier material. In addition, it is provided to embed solar cells and any associated functional parts in or through the elastomeric cover layer(s), which are transparent on the outside and in turn can also themselves be functional parts of solar cells.
Patent DE-3429624-A1 (DE)
Title: Wedge-shaped vane wind-power installation
Inventor: MEYER FRIEDRICH
IPC: F03D3/04
Filed: 1984-08-11
Abstract: The invention has the aim of making it possible to use wind power in an optimum manner for generating electrical power. In the case of the previously known wind-power stations the wind has to set a propeller in motion. Particularly in the case of large installations, relatively high wind strengths are necessary for this purpose. In the case of the wedge-shaped vane wind-power installation, this disadvantage is overcome by means of the considerably larger wind-engagement area of the wedge-shaped vanes, in contrast to that of the propeller. A further disadvantage of the propeller wind-power installation, of it being switched off when the wind is too strong, is obviated in the case of this installation by the wind-screening wall. By means of electronic control, this makes possible a constant shaft rotation speed.
Patent DE-3432906-A1 (DE)
Title: Inclination joint with direction-setting
Inventor: MAY ANTON
IPC: A47G25/12
Filed: 1984-09-07
Abstract: Published without abstract.
Patent DE-3433749-A1 (DE)
Title: Method for increasing the biologically available nitrogen content in garden soil
Inventor: WIXFORTH BRUNO
IPC: C05F11/10
Filed: 1984-09-14
Abstract: The invention describes a method to stimulate the atmospheric nitrogen-binding bacteria AZOTOBACTER living free in garden soil to concentrated growth and increased proliferation using an aqueous solution of a specific fertilizer. The specific fertilizer essentially has the following composition:     mannitol,   phosphate buffer salts,   water-soluble molybdate,   cellulase. y
Patent DE-3437625-A1 (DE)
Title: Variable unit arrangement which can be used independently and/or to support and supply elevating systems
Inventor: FUEREDER GEORG
IPC: B66F11/04
Filed: 1984-10-13
Abstract: Elevating systems used for military purposes are to be constructed as small as possible for operational reasons. This leads to limitations, which are removed by the present invention. Depending on the requirements of the complete system, this arrangement accommodates equipment and means which are required for the operation of the service units of an elevating platform or supplement their equipment. In this case it functions as an additional or supply station. However, without great expense, the arrangement can also be constructed in such a way that its equipment can be used independently for close-in protection, etc. Among the many possible equipment variants are such which increase the chances of survival even in the case of future highly mechanised operational developments.
Patent DE-3502485-A1 (DE)
Inventor: SCHMIDT WERNER
IPC: B60J7/185
Filed: 1985-01-25
Abstract: 1. The use of a locking device comprising a wing (13) and a frame, with an eccentric catch (14), which is pivotably secured to the wing (13), which is provided with a handle (10) and which selectively encloses a locking pin (16) in a lockable manner which is rigidly connected to the frame, the handle (10) lying approximately parallel to the wing (13) in its closed position and the free end (23) of the eccentric catch being arranged relative to the locking pin (16) such that the release of the locking pin (16) is only effected upon a pivoting movement of over 90 degrees out of the closing position, for locking the roof aperture cover of a lorry cub.
Patent DE-3502878-A1 (DE)
Inventor: BARTL KNUT DR RER NAT
IPC: C12Q1/56
Filed: 1985-01-29
Abstract: 1. Process for the determination of the fibrinolytic state of plasma, characterised in that to a native plasma sample one a) adds an amount of fibrin sufficient for a turbidity formation or produces this in situ and measures the time-dependent turbidity change or the time-dependent formation of fission products or b) adds a chromogenic plasmin substrate and an amount of fibrin, fibrinogen fission products or of an enzyme producing fibrin in situ insufficient for the turbidity formation and measures the time-dependent colour formation.
Patent DE-3515302-A1 (DE)
Inventor: HACKMANN LUDGER
IPC: B65D83/04
Filed: 1985-04-27
Abstract: A dispenser for tablets is disclosed which protects against inadvertent dispensing, e.g., by children. The dispenser includes a housing forming a tablet storage compartment, a movable slide and an operating key for the slide mounted adjacent a wall of the housing. A detent blocks movement of the slide toward a discharge position. The detent is mounted on the housing remote from the operating key. The slide is moved by simultaneous movement of the detent and operating key.
Patent DE-3515760-A1 (DE)
Title: Thread-splicing device with a pivotable cover
Inventor: SCHATTON SIEGFRIED
IPC: B65H69/06
Filed: 1985-05-02
Abstract: The cover (12) is connected to a slotted control link (6) which, during opening, by means of a control rod (37) first moves parallel to the lifting-off direction (39) perpendicular to the surface of the splicing chamber (8) and only then is rotated in the clockwise direction, so that the cover (12) first lifts off linearly from the splicing chamber (8) before it changes to the pivoting movement. The cover (12) is closed in the reverse order of the movements. <IMAGE>
Patent DE-3516107-A1 (DE)
Title: Process for recording and reproducing a signal on a carrier
Inventor: SCHOLZ WERNER
IPC: G11B15/18
Filed: 1985-05-04
Abstract: In the case of a process for recording a signal according to the main application, a periodic movement of the heads transversely to the tape edge by an electromechanical transducer (W) is required. According to the invention, the control voltage (u) for the transducer (W) is stored in a memory (1) and obtained by reading an adjusting tape (3), on which the tracks are written in their desired position with track-marking signals (S1-S4). <IMAGE>
Patent DE-3516332-A1 (DE)
Title: Cutting pick for roller cutting machines
IPC: E21C35/183
Filed: 1985-05-07
Abstract: Published without abstract.
Patent DE-3517690-A1 (DE)
Title: Central ply gluing machine
Inventor: TORWEGGE JOERG
IPC: B27G11/00
Filed: 1985-05-14
Abstract: The invention relates to a central ply gluing machine with a multi-duct supply of the prefabricated bar strips made of wood for gluing the central ply of wood core plywood or the like. The aim is to produce a machine of this type, which allows a high production capacity and has short standstill times as a result of glue soiling. This aim is achieved by special duct guides in association with a given application of a glue thread in the strip drawing-in and gluing station. <IMAGE>
Patent DE-3518286-A1 (DE)
Title: Method and apparatus for the pressure-tight securing of an elastic plug in a capacitor housing
Inventor: KLASCHKA RUDOLF
IPC: H01G13/00
Filed: 1985-05-22
Abstract: A method for the pressure-tight securing of an elastic plug in a collar-like widened portion of a cylindrical capacitor housing made of aluminium or the like by forming the widened portion on the plug under pressure comprises the following steps: beginning at the outermost edge of the widened portion, a rolling tool is placed against its outer side; a relative rotation between the tool and the capacitor housing about the longitudinal axis of the capacitor housing is performed; in addition, a relative movement between the rolling tool and the capacitor housing in the direction of the longitudinal axis of the capacitor housing is carried out, with the result that the outer side of the widened portion is moved past the rolling tool in a helical movement. A rolling tool has at least two rollers, which can be pressed laterally against the widened portion and the axes of rotation of which run parallel to the longitudinal axis of the capacitor housing.
Patent DE-3518684-A1 (DE)
Title: Intake pipe for a multi-cylinder internal combustion engine
Inventor: BARSKE HEIKO DIPL PHYS DR
IPC: F02B27/02
Filed: 1985-05-24
Abstract: The invention relates to an intake pipe for a multi-cylinder internal combustion engine with a distributor chamber and individual pipes leading to the combustion chambers, the volumes of the individual pipes and/or of the distributor chamber in each case being variable by means of at least one at least partially elastic wall or a circumferential section of the individual pipes and/or of the distributor chamber, adjustable by means of a fluid.
Patent DE-3518692-A1 (DE)
Title: Packaging means for liquid and solid foods or other packaging products which are liquid, pourable and/or scatterable
Inventor: PELLERT KLAUS
IPC: B65D1/02
Filed: 1985-05-24
Abstract: For the purpose of low-volume waste disposal or as a low-volume transporting unit moving towards re-use or recycling, the side walls of known or novel packaging means are constructed in any geometrical shape in the manner of a bellows in such a way that they can be compressed to reduce their volume. Either the compressed packaging means is reinforced in its position by suitable construction of the "folds", or this position is fixed by suitable retaining devices constructed or arranged in the upper and/or lower part of the packaging means.
Patent DE-3527038-A1 (DE)
Title: Pigment-containing paint, process for its preparation, and its use
Inventor: SADOWSKI FRITZ DIPL CHEM DR
IPC: C09D7/45
Filed: 1985-07-27
Abstract: A pigment-containing paint (surface coating, lacquer, enamel, varnish) which contains, as stabilizers, addition compounds obtainable by reacting polyisocyanates having a mean functionality of from 2.5 to 6 with monohydroxyl compounds, reacting the resultant reaction product with compounds of the formula II  G-(E)n in which E is -OH, -NH2 and/or -NHR (in which R is an alkyl group having 1 to 4 carbon atoms) and n is 2 or 3, and G is an aliphatic, cycloaliphatic and/or aromatic group, and further reacting the resultant reaction product with compounds of the formula III  Z-Q in which Q is -OH, -NH2, -NHR (in which R is an alkyl group having 1 to 4 carbon atoms) or -SH, and Z is a group which contains at least one nitrogen-containing basic group. The invention also relates to a process for the preparation of these paints and to their use as automotive refinish paints.
Patent DE-3529348-A1 (DE)
Title: Method for ventilating rooms and device for its implementation
Inventor: HERBST DONALD DIPL ING
IPC: F24F7/007
Filed: 1985-08-15
Abstract: A method for ventilating rooms is described, in which incoming air is introduced into the respective room through one or more inlet openings (6') and is then set in motion by ejector airflows emerging from ejectors (8) at high speed and distributed in the room. The ejectors are connected to ejector airflow lines (7) and distributed in predetermined places in the room. The ejector airflow lines also serve to guide the incoming air introduced into the room, which surrounds the lines and, as a result of the Coanda effect, cannot free itself therefrom. In this manner, the incoming air flows from the inlet openings onto paths predetermined by the ejector airflow lines to the ejectors (8), then to be distributed in the predetermined direction in the room by the ejector airflows emerging at high speed. In a preferred device, the ejector airflow lines are introduced into the room directly through the inlet openings for the incoming air. <IMAGE>
Patent DE-3530721-A1 (DE)
Inventor: BURKERT MANFRED
IPC: H01R4/42
Filed: 1985-08-28
Abstract: The aerial plug socket for high frequency ranges has a base, which carries the coaxial plug elements for the plug-in connection, and, arranged on this, clamping devices for the inner conductor on the one hand and, on the other, the outer conductor of each coaxial cable leading into the socket. Each clamping element for the inner conductor consists of a support block of insulating material with a connection contact and a pressure element with a pressure piece made of insulating material which presses against the inner conductor and the connection contact. The latter consists of a wire end (10) placed on the support block (9) and the pressure element and of a guide-piece (13) which can be tightened by a screw (12) in the direction of the support block (6, 9) and movably guided on and in the support block; the guide-piece (13) carries the pressure piece (14), which is movably guided in a recess (8) of a receiving piece (6) containing the support block (9), made of insulating material, the recess (8) being open on one side for insertion of the inner conductor (10a) and being shaped on the base in the form of a support block (9).
Patent DE-3534411-A1 (DE)
Title: Television receiver
Inventor: YENERIM SAVAS DR ING
IPC: H04N5/44
Filed: 1985-09-27
Abstract: In a television receiver, a controllable attenuator is arranged in the area of the input circuit, the attenuation of which can be set by the remote control and/or via a programme memory for the transmitter to be received in each case. This makes it possible to prevent the moiré and interference occurring due to intermodulation in the case of excess levels without additionally attenuating received weak transmitters.
Patent DE-3537721-A1 (DE)
Title: Spark plug
Inventor: FOERSTER ROLAND DIPL ING
IPC: H01T13/52
Filed: 1985-10-23
Abstract: A spark plug is described, in the case of which one or more series-connected creeping spark gaps (tracking spark gaps) (13) are constructed on a rod at the end of the centre electrode in order to enlarge the spark flashover region, which spark gaps (13) are connected in series with an air spark gap (2). The bar is preferably located in an antechamber (7). <IMAGE>
Patent DE-3539959-A1 (DE)
Inventor: WEBER ERICH DIPL ING
IPC: F26B15/08
Filed: 1985-11-11
Abstract: For the transport through drying installations of printed circuit boards with various widths, the printed circuit boards being held by opposite edges only, the retaining arms or board holders are by themselves or automatically adapted to the width of each printed circuit board before they enter into the drying plant.
Patent DE-3543253-A1 (DE)
Title: Control device for a towed underwater object
Inventor: PEREVOSIKOV VALENTIN GAVRILOVI
IPC: B63B21/66
Filed: 1985-12-06
Abstract: A control device for a towed underwater object contains a flexible element (9), the fixed part of which is fastened to a mechanism (3), e.g. a winch. The mechanism (3) is arranged on a vessel (4). The hauling part of the flexible element (9) is coupled to the towed underwater object (7). A rotating mechanism (5) for the flexible element (9) is mounted on the vessel (4). The rotating mechanism (5) interacts with the fixed part of the flexible element (9). The connection between the hauling part of the flexible element (9) and the towed underwater object (7) is made via a swivel (6). 
<IMAGE>
Patent DE-3544787-A1 (DE)
Title: Cylinder head with a divided heat shield for an internal combustion engine
Inventor: ZERNIG NORBERT DR
IPC: F02B77/11
Filed: 1985-12-18
Abstract: The invention relates to a cylinder head for an internal combustion engine with exhaust and refill ports (2, 3) open to the combustion chamber of the cylinder. At least the land area (8) between the exhaust and refill ports is covered off from the combustion chamber by a heat shield (10) held in the cylinder head (1). It has emerged that despite the heat shield arranged in the land area cracks still occur which lead to impairment of the thermal insulation by the heat shield and adversely affect the mechanical holding of the heat shield. According to the invention, it is proposed, in order to overcome these disadvantages, to design the heat shield (1) in at least two parts and to provide a parting (T) in the land area (8), which runs from one exhaust and refill port (2) to the opposing exhaust and refill port (3). <IMAGE>
Patent DE-3604934-A1 (DE)
Title: Impact-protection casing for crash-barrier posts and process for their manufacture
Inventor: SCHUELER FLORIAN
IPC: E01F15/14
Filed: 1986-02-17
Abstract: The present invention relates to an impact-protection casing for crash-barrier posts, consisting essentially of a foam casing arranged around the post, which is characterised in that the foam casing is designed so that it can rotate around the post, and to a process for manufacturing such impact-protection casings by extrusion of foam plastics.
Patent DE-3615684-A1 (DE)
Title: Velour textile
Inventor: HOPPENZ GERHARD
IPC: D04B1/04
Filed: 1986-05-09
Abstract: What is disclosed is a velour textile in the form of a woven lap, which has a two-dimensional basic textile fabric and a fibrous web consisting of textile yarns tied into the basic fabric. Yarns forming the fibrous web consist of smooth elongate filaments which imitate the bristly hairs of the lap and of staple fibres which are spun with one another and shrunk and which form the denser and shorter underhair.
Patent DE-3615796-A1 (DE)
Title: Compressed-air lifting platform
Inventor: WRONA HELMUT
IPC: A61G3/02
Filed: 1986-05-10
Abstract: The lifting platform consists of two bellows with inlet and outlet valves, two stationary bearings, two lifting rails and four adjustable stabilizers. In the rest state, the lifting platform becomes a manageable package thanks to the folded bellows and the stabilizers which can be swung in. During use, the lifting platform, mostly made of rubber and plastic, is set in accordance with the wheelchair by the adjustable stabilizers. With a foot-operated air pump which is attached to the inlet valve, both bellows are inflated and the lifting platform is therefore put into action. The lifting operation can be repeated as desired by actuating the outlet valve.
Patent DE-3616512-A1 (DE)
Title: Drawbar connection for road-vehicle trailers
Inventor: SCHROEDER MANFRED DIPL ING
IPC: B62D63/08
Filed: 1986-05-16
Abstract: The invention relates to a non-positive and positive connection between the side members of a chassis for road-vehicle trailers and the drawbar struts of a V-type drawbar, which connection is realised by means of an intermediate piece which is arranged under the trailer floor and at least in one spatial direction is conical. <IMAGE>
Patent DE-3621784-A1 (DE)
Title: Holder for objects or appliances to be fastened to the wall
Inventor: HEUEL WILHELM
IPC: F24D19/02
Filed: 1986-06-28
Abstract: In a holder for objects or appliances to be fastened to the wall, having an expanding plug, to the head of which a hook piece, engaging on the object or appliance, is attached so as to be adjustable in two directions and lockable in the desired position, to simplify assembly the hook piece (6) is seated, so as to be adjustable in the longitudinal direction with respect to the plug axis, on a guide piece (5) which is displaceably guided perpendicularly to the plug axis on the plug head (13) with the plug (1) already fixed. Said guide piece has catch teeth (12) which lock in only one direction and in which detent pawls (15), resiliently and integrally moulded on the plug head (13), engage. Integrally moulded on the detent pawls (15) is a releasing pin (16) which projects freely through a longitudinal slot (11) of the guide piece (5). Provided below the head of a fastening screw (4) for the plug (1) is a washer (19) which is supported, when the plug (1) is screwed tight, on two brackets (18) moulded on the plug head (13) in the extension of the plug (1) and holds the guide piece (5) freely displaceably in the said one direction. <IMAGE>
Patent DE-3623112-A1 (DE)
Title: Spindle-nut feed device
IPC: B23Q5/40
Filed: 1986-07-09
Abstract: A spindle-nut feed device for achieving a displacement of a movable table on a guide base or bed in accordance with the rotation of a feed spindle shaft which is held on the feed base, has a ball-nut device which is connected by means of a thread to the feed spindle shaft, a support device for holding the ball-nut device in a floating fashion on the movable table so that the ball-nut device can be moved in a plane perpendicular to the axis of the feed spindle shaft, and for limiting the inherent rotation of the ball-nut device, which occurs as a result of the rotation of the feed spindle shaft, and a thrust device which is arranged such that it cooperates with the support device with the result that a thrust force of the ball-nut device is transmitted to the movable table.
Patent DE-3631848-A1 (DE)
Title: Liquid dazomet concentrate
Inventor: MARX HANS-NORBERT
IPC: C09B57/06
Filed: 1986-09-19
Abstract: A concentrated solution of dazomet in an amine or polyamine which contains, for example, up to 65% of dazomet and which is liquid at room temperature.