baber/WOPTO huggingface dataset:
Patent DE-3050296-A1 (DE)
Title: Sanitary fitting flow control valve - has pot-shaped rotary member holding regulator disc against mounting
Inventor: PAWELZIK MANFRED ING GRAD
IPC: F16K3/08
Filed: 1980-08-20
Abstract: The flow-control valve has a housing with axial inlet and radial outlets inserted in sanitary fittings. Inside this a valve seat disc is held so that it cannot turn, containing one or more ports, and against this disc bears a regulator disc, also with one or more ports, on a rotary spindle.S The regulator disc (6) is secured by a pot-shaped rotary member (7), supported axially in the housing (2), against the bottom part of a mounting exposing the radial outlet. The sleeve-type sidewall (11) of the member away from the mounting is coupled by a gear train to a valve spindle (3) turning for a limited amount.
Patent DE-3101546-A1 (DE)
Title: Liniment for the treatment of articular disorders and process for its production
Inventor: LEVIE RICHARDS
IPC: A61K36/81
Filed: 1981-01-20
Abstract: The invention relates to a liniment for the treatment of articular disorders and to a process for its production. The composition essentially consists of red pepper, petrolatum and lead-free petroleum spirit and can be obtained by mixing the components in proportions and for a time suitable for producing a semisolid ointment which is characterised on infrared analysis by new bands at 1072 and 1034 cm<-1>, which do not occur with the individual components and are more intense than the bands on IR analysis of red pepper, and by a hydroxyl absorption band at 3289 cm<-1> and a carbonyl absorption band at 1715 cm<-1>.
Patent DE-3103190-A1 (DE)
Title: Vertically adjustable suspension device
Inventor: GUTERMUTH PAUL
IPC: E04B9/12
Filed: 1981-01-30
Abstract: Vertically adjustable suspension device (10) preferably for counter-ceilings or parts thereof, having load-bearing elements (12, 14) which are guided through the legs (16, 18) of a U-shaped retaining element (20) and can be fixed against the inner back (24) of the retaining element by means of a screw connection (26, 30, 46) which acts on a plate (22), resting on the load-bearing elements, and, passing through the load-bearing elements, penetrates the back (34) of the retaining element. In order to permit a simple pre-adjustment, in order to fix the distance between the outer ends of the load-bearing elements, without said load-bearing elements being able to slide out of the retaining element in an undesired manner or being able to be displaced by hand, the plate can be additionally pressed against the load-bearing elements by means of a spring element (40), designed as a tension spring, and the screw connection can be tightened by hand (42, 44) (for pre-adjustment) and by a tool (28, 32) (for final mounting). <IMAGE>
Patent DE-3105203-A1 (DE)
Title: Directional control valve for hydraulic systems
Inventor: BERNHARDT WOLFGANG
IPC: F16K11/07
Filed: 1981-02-13
Abstract: A directional control valve (10) for hydraulic systems is proposed, the mechanical catch device (12) of which can be hydraulically disengaged in working positions (I and II) but cannot be hydraulically released in the free-flow position (F). Arranged on a spool extension (42) of the longitudinal spool (15) in the area of the catch means (46, 47, 49, 51) are longitudinal grooves (50) which serve as blocking means and in the free-flow position interrupt the connection for the releasing control-oil flow to the pressure space (48). During the parallel operation of several directional control valves, unintentional disengagement in the free-flow position is avoided, the catch device (12) in the directional control valve (10) being of especially compact and simple construction. <IMAGE>
Patent DE-3105731-A1 (DE)
Title: Embossed multilayer panel
Inventor: KRATOCHWIL DIETMAR
IPC: B32B21/08
Filed: 1981-02-17
Abstract: The invention relates to an embossed multilayer panel with an inner substrate panel, in particular of wood, and a coating on at least one side by means of a laminate panel. To facilitate production of the embossing, it is provided here for a layer (4, 5) of elastically deformable material to be arranged between the substrate panel (1) and the laminate panel (2, 3) and that the depth of the embossings (6, 7) of the laminate panel (2, 3) extends at least over a partial height of the flexible elastic intermediate layer (4, 5). <IMAGE>
Patent DE-3112919-A1 (DE)
Title: Metal-coated ferrous materials
Inventor: BIRKLE SIEGFRIED DIPL CHEM DR
IPC: C25D3/44
Filed: 1981-03-31
Abstract: In metallic materials with an electrolytic aluminium coating, the adhesion-promoting interlayer consists of cobalt or a cobalt alloy; use for corrosion-resistant surfaces. <IMAGE>
Patent DE-3113850-A1 (DE)
Title: Semiconductor device
Inventor: ARAKAWA HIDEO
IPC: H01L21/58
Filed: 1981-04-06
Abstract: A semiconductor device comprises a semiconductor component (1) having a pair of principal faces and at least one PN junction between them, a pair of electrodes (4, 5), each of which is in contact with one of the pair of principal faces, and synthetic resin material (7). The synthetic resin material (7) is applied to a lateral circumferential face of the semiconductor component (1) and extends from one of the pair of electrodes (4, 5) to the other. A circumferential edge of each of the electrodes (4, 5) extends further in the direction parallel to the principal faces of the semiconductor component (1) than a circumferential edge of the semiconductor component (1) extends in the same direction. Artificial coating resin (7) is provided between the opposite projecting faces (4c, 5c) of the pair of electrodes (4, 5). <IMAGE>
Patent DE-3117981-A1 (DE)
Title: Method for extending a part of a side reflector
Inventor: ELTER CLAUS DR
IPC: G21C11/06
Filed: 1981-05-07
Abstract: A method for extending a part of a side reflector for gas-cooled high-temperature reactors is proposed. The extension is carried out by means of a manipulator which has a supplementary component and presses apart from one another the graphite blocks surrounding the graphite block to be removed, grips the graphite block to be removed and loosens it from the combination and draws it out of the pressure vessel through a penetration tube.
Patent DE-3121664-A1 (DE)
Title: Stackable transparent container
Inventor: JAUN WILLY
IPC: B65D3/28
Filed: 1981-05-30
Abstract: In a stackable transparent container, whose outer surface (1) consists of a transparent film blank and has at least one connection zone (3) running in the direction of the height extension of the container, and whose bottom (2) is connected to the end of the outer surface in the lower region thereof, not only the connection between the bottom (2) and the outer surface (1), but also each connection zone of the outer surface present is formed by at least one weld (3), the outer surface (1) having the shape of a cone with an amount of taper between 2.5 DEG  and 3.5 DEG . <IMAGE>
Patent DE-3122290-A1 (DE)
Title: Drive mechanism for lifting units of workpiece handling systems
Inventor: HERRMANN EWALD
IPC: B25J15/00
Filed: 1981-06-04
Abstract: In a workpiece handling system with lifting units which are arranged in pairs and which are moved alternatingly from a first end position into a second end position and back, the driving of the lifting units is achieved by means of a reversible drive motor which drives the input shaft of a differential gear, the output shafts of which are in communication with the lifting units. Each output shaft can be stopped by a stop brake, so that upon activation of one brake the entire drive power is transmitted to the other lifting unit. The lifting units are provided with grip heads for gripping the workpieces, and in order to obtain an exact positioning of the grip heads a fixed stop is provided for each lifting unit in the lower end position. In order to avoid a mechanical overloading in this case, the stop brake of the lifting unit located in the upper end position is released when the other lifting unit reaches its lower end position. The remaining rotational energy of the drive motor can then slightly move the lifting unit located in the upper end position, without it being possible for excessive mechanical loads to occur.
Patent DE-3124388-A1 (DE)
Title: Process and appliance for the adsorption of substances, especially for separating organic solvents from liquids and gases
Inventor: ZIMMERMANN MARTIN
IPC: B01D53/04
Filed: 1981-06-22
Abstract: The mixture of solvent vapours (D1) and desorbing purging vapour (D), which is produced during the desorption of the adsorbent (A1) by means of purging vapour (D) in an adsorption plant working with solvents, is condensed and subjected to gravity separation in a separator (3). In order to remove the solvent which, owing to incomplete separation is still contained in the purging vapour condensate (process water PW), said process water is conveyed upwards from below through the adsorbent (A5) of a special adsorber (5), the purging vapour condensate purified in this adsorber to any degree required is expelled downwards from the top by high-pressure gas, and as waste water is used for any purpose required, in particular is supplied to the purging vapour generator (4) as feed water. <IMAGE>
Patent DE-3124660-A1 (DE)
Title: Furniture with adjustable table-top
Inventor: LANGENEGGER URS
IPC: A47B9/04
Filed: 1981-06-24
Abstract: The furniture is provided with an adjustable table-top. Arranged at the rear edge of the table-top (1) is at least one bolt (27) whose projecting end penetrates a vertical slot (29) in a hollow support (3). Arranged in the cavity of said support is at least one vertical adjusting spindle (32) which bears a carrier nut (31). This carrier nut is connected to the bolt (27) so that, when the spindle is turned, the rear part is raised or lowered. The adjusting mechanism is simple to operate and allows infinitely variable adjustment of the rear region of the table. It requires little space, thus allowing electric cables and other organisational means to be accommodated without difficulty in the cavity of the support. <IMAGE>
Patent DE-3130688-A1 (DE)
Title: Pump rod for pump rod assembly
Inventor: TSUKAMOTO KOTARO
IPC: F04B53/14
Filed: 1981-08-03
Abstract: The invention relates to a pump rod of a pump rod assembly for pumping up, for example, petroleum from the ground, which pump rod is to be manufactured more simply, with less effort and in a manner more suitable for mass production. To this end, connection parts are welded to both ends of a rod, preferably by friction-welding.
Patent DE-3138432-A1 (DE)
Inventor: HUEPPE REINHARD DIPL ING
IPC: B29C45/18
Filed: 1981-09-26
Abstract: An injection molding apparatus having a sensor probe means for determining a condition or property of a molded article when the mold is open.
Patent DE-3141369-A1 (DE)
Title: Tennis racket
Inventor: BEAUMONT REINHOLD
IPC: A63B51/00
Filed: 1981-10-17
Abstract: In a tennis racket, a central area of the longitudinal strings and of the transverse strings consists in each case of plastic strings and the two remaining, lateral areas consist in each case of gut strings.
Patent DE-3142527-A1 (DE)
Title: Tubular soldering-bit holder
Inventor: BARCHET EMIL
IPC: B23K3/08
Filed: 1981-10-27
Abstract: Published without abstract.
Patent DE-3146214-A1 (DE)
Title: Adjustable armchair
Inventor: LEONHART XAVER
IPC: A47C/
Filed: 1981-11-21
Abstract: The invention relates to an adjustable armchair according to the main Patent P3110985.3, which is designed in such a way that the backrest can also be used as an additional stool. Furthermore, a special support lever is provided which allows a therapeutic bed to be made of two armchairs coupled together. <IMAGE>
Patent DE-3150698-A1 (DE)
Title: Sterilisation indicator
Inventor: HALLECK FRANK E
IPC: C12Q1/22
Filed: 1981-12-21
Abstract: Sterilisation indicator which reveals, immediately visibly, that the sterilisation parameters have been achieved after sterilisation has taken place by a change in a chemical indicator and the chronological confirmation of the destruction of the spores by subsequent culture and incubation of the organisms. <IMAGE>
Patent DE-3206768-A1 (DE)
Title: Circuit arrangement for switch-on current limiting
Inventor: WAGNER GERHARD DIPL ING
IPC: H02H9/00
Filed: 1982-02-25
Abstract: Published without abstract.
Patent DE-3212926-A1 (DE)
Title: Acylphosphine compounds
Inventor: HENNE ANDREAS DIPL CHEM DR
IPC: G03F7/029
Filed: 1982-04-07
Abstract: Acylphosphine compounds of the formula Ia <IMAGE> X is oxygen, sulphur or an electron pair, R<1> is R<4> or OR<4>, R<2> is -OM where M = metal cation or ammonium cation, R<3> is a tertiary alkyl radical or cycloalkyl radical or a phenyl radical which is only substituted in one ortho-position to the carbonyl group, R<4> is hydrogen, or an alkyl or aryl radical. The acylphosphine compounds are highly effective photoinitiators for photopolymerisable materials, such as coating compositions, paints, printing inks, unsaturated polyesters, recording materials and, preferably, aqueous polymer dispersions or solutions.
Patent DE-3214034-A1 (DE)
Title: Backward-travel brake for cross-country ski
Inventor: HOLDER HEINZ
IPC: A63C7/08
Filed: 1982-04-16
Abstract: A backward-travel brake for a cross-country ski is proposed, which can be used irrespective of the type of design of the ski running sole, e.g. plastic coating provided with scaly texture or smooth, waxed wood. The backward-travel brake comprises a shaft which is mounted running transversely on the ski and which has a brake lever on each of the two sides of the ski. The brake levers are movable with their free end designed as engagement edge between a sliding position, which they assume during forward travel of the ski and in which they are situated in or above the plane of the ski running sole, and a braking position which projects downwards beyond the plane of the running sole and into which they pass as a result of a constantly acting pretensioning force when the ski is stationary. As soon as the ski stops, the free ends of the brake levers are placed on the snow surface of the running plane, in order automatically to be pushed deeper into the snow in the manner of a catch when the backward movement of the ski begins.
Patent DE-3217130-A1 (DE)
Title: Adjustable holding plates for shutter hinges and hinge rollers
Inventor: POERSCHKE ECKHARD
IPC: E05D7/04
Filed: 1982-05-07
Abstract: The invention relates to holding plates for shutter hinges and hinge rollers on doors, gates, hatches, etc. The invention is to make a readjustment of the gates, etc. possible. There have hitherto been only simple holding plates for screwing on or fixing in a wall which are rigid. Since doors, gates, hatches, etc. always sag somewhat in the course of time, the pivot points shift or the holding frames or posts are displaced, bringing these into the correct position again involves a high outlay. The object on which the invention is based is to make it possible to readjust the doors, gates, etc. This object is achieved, according to the invention, in that, in addition to the plate on which the pivot pin is fastened, a second plate is screwed behind it. This second plate then serves as a fastening plate on the post, frame or the like. The two holding plates have, for screwing them to one another, long holes which are rotated through 180 DEG from one plate to the other. Because these long holes are made rotated relative to one another, the plates together with the pivot pin can be displaced in four directions.
Patent DE-3229828-A1 (DE)
Title: Fuel-injection nozzle for internal-combustion engines
Inventor: FUESSNER PAUL
IPC: F02M61/10
Filed: 1982-08-11
Abstract: Fuel-injection nozzle for internal-combustion engines, with an inwardly opening valve needle (20) and with a thrust piece (34) which transmits the force of a closing spring (28) to the valve needle (20) and which is guided in a fuel-feed channel (44, 42) opening into a spring chamber (26) receiving the closing spring (28). The thrust piece (34) and the valve needle (20) are provided with corresponding bores (46, 48, 50), through which the fuel is guided into a pressure space (24) preceding the valve seat (16). The thrust piece (34) is guided in the inflow channel (44, 42) with radial play forming a throttle gap (40) and is designed as a valve member which, at the end of the opening stroke of the valve needle (20), sealingly closes the spring chamber (26) relative to the inflow channel (44, 42). This avoids the need for a special leakage-oil return, and because of the central fuel feed the diameter of the nozzle housing can be made smaller than in an injection nozzle with an eccentrically arranged fuel-feed channel. <IMAGE>
Patent DE-3241481-A1 (DE)
Title: Atomising appliance
Inventor: HAAG FRANZ
IPC: F23C15/00
Filed: 1982-11-10
Abstract: In this atomising appliance, a swing burner is provided with a swing tube in a tube casing, liquid material to be atomised being introduced into the swing tube. For better atomisation, the swing tube has a deflected tube extension, in the tube casing, which is preferably formed as a helix in the region between a combustion chamber and a tube outlet of the swing tube.
Patent DE-3242842-A1 (DE)
Title: Pipe manifold and method of producing it
Inventor: HUEBER ALFRED
IPC: F28F9/18
Filed: 1982-11-19
Abstract: Method for producing a heat exchanger manifold for a multiplicity of profiled joining pipes whose ends are enclosed by blocks. The blocks are joined to one another in a fluid-tight fashion by high-temperature soldering or diffusion bonding, and form in their entirety a wall of the manifold. In a preferred embodiment, the blocks are produced using powder metallurgy.
Patent DE-3243726-A1 (DE)
Title: High pressure plunger pump
Inventor: HAMMELMANN PAUL
IPC: F04B39/08
Filed: 1982-11-26
Abstract: The high pressure plunger pump has at least one drivable plunger 1, on which a sleeve 2 forming the working chamber of the pump and supported on the end faces in the housing, is buoyantly supported. The pump head 3 has a first manifold 9 and a second manifold 12. If the consuming units connected to the manifold 12 are shut off, the consuming units connected to the manifold 9 are fed with pressure medium by the plunger. In the manifold an automatic pressure governor 10 is provided by means of which the operating pressure can be adjusted over a wide range from, for example, 0 to 200 bar. Between the manifolds a piston 13 of smaller diameter is assigned to each plunger, which piston has a feed duct 14 which can be closed at the upper end by a pressure valve body 15. A cylinder 16 is slidably mounted on each fixed piston 13, in the base of which cylinder a suction valve body 18 is provided. The pumped medium which is fed by the piston 13 to the manifold 12 has an increased pressure, the increase in pressure being obtained from the ratio of the diameter d1 of the piston to the diameter d2 of the plunger. The high pressure plunger pump can also simultaneously generate two delivery flows at different pressure. <IMAGE>
Patent DE-3301322-A1 (DE)
Title: Window, in particular plastic window
Inventor: HEIGL RICHARD
IPC: E06B3/30
Filed: 1983-01-17
Abstract: The invention relates to windows, in particular plastic windows, consisting of a window frame body and a window wing body which consist of hollow profile bodies which can contain reinforcement bodies and have, at least on their outer surfaces directed towards the open, facings made of extruded aluminium profiles. In such windows, the disadvantage has been observed that they are relatively expensive because the aluminium profiles have to be extruded and require corresponding special tools or machines. This disadvantage is eliminated according to the invention in that the facings consist of thin aluminium sheet parts which are fastened, without separate mounting elements such as clamps and the like, on the outer hollow profile body surfaces by being pushed with elastic deformation onto the hollow profile body and clamped on.
Patent DE-3305096-A1 (DE)
Title: Brassière for women who have undergone mastectomy
IPC: A41C3/14
Filed: 1983-02-04
Abstract: Published without abstract.
Patent DE-3308708-A1 (DE)
Title: Prefabricated, fully equipped, diffusion-tightly internally insulated, energy self-sufficient and ready-wired bathroom unit
Inventor: ECK MANFRED
IPC: E04B1/348
Filed: 1983-03-11
Abstract: In apartments, energy is mainly used for the heating of rooms, for washing dishes, for washing and drying clothes and for hot water. This consumed energy must be measured therein for accounting purposes. Hitherto, installations for the preparation of bath water, heating water and hot water have normally been produced without heat recycling (heat recovery). In order completely to fulfill all these tasks, there has been developed the prefabricated, self-sustaining, diffusion- tightly internally insulated, fully equipped and ready-wired bathroom unit, which is remarkable in particular owing to its being fitted with a heat pump unit for the recovery of waste heat and the preparation of required heat from the waste heat. Before the heat pump unit itself is put into operation, stored warm waste waters and the incoming cold water are brought into a positive temperature balance by means of a heat exchanger tube with circulation pump for the purpose of economical hot water preparation. Subsequently, via the heat pump unit, heat and, in the case of the humidification process, vaporisation heat are extracted from the waste water, from the clothes to be dried and from the air and supplied to the room heating and to the hot water heating installation. This electronically controlled heat circulation achieves a very high degree of efficiency.
Patent DE-3310740-A1 (DE)
Title: Method and device for the manufacture of sacks with folding bases
Inventor: PAUSCH KARL
IPC: B31B160/10
Filed: 1983-03-24
Abstract: For the manufacture of sacks with folding bases, a gluing and folding station is inserted downstream of the cutting station arranged downstream of a flexible tube drawing machine in the longitudinal conveying direction of the sections of flexible tube and essentially in the ejection plane of the cutting station, in order to simplify the known complex devices for the manufacture of sacks with folding bases.
Patent DE-3326260-A1 (DE)
Title: Exhaust pipe
Inventor: WINTER KLAUS DIPL-ING
IPC: F01N13/18
Filed: 1983-07-21
Abstract: The invention relates to an exhaust manifold for motor vehicle engines, in which the inner pipe, of flexible design at least in certain sections, is supported on an outer pipe, thermally insulated by the said inner pipe and designed to be rigid at least in the axial direction. As a result, thermally induced distortion effects and changes in length are eliminated or reduced.
Patent DE-3332245-A1 (DE)
Title: Housing for television sets
Inventor: STORCK BALDUR
IPC: H04N5/64
Filed: 1983-09-07
Abstract: A housing for television sets for eliminating the risk of fire in the event of defects in the set is characterised by a roller blind which seals off the screen-side of the housing in an essentially air-tight fashion and is arranged above the television set and by a smoke detector which is arranged in the upper part of the housing and switches off the power supply to the television set in the event of smoke being detected in the housing, initiates the closing of the screen-side of the housing by the roller blind and causes the housing to be closed in an essentially air-tight fashion.