baber/WOPTO huggingface dataset:
Patent DE-3314796-A1 (DE)
Title: Premix for the preparation of high-melting foam ceramic, and process for the preparation thereof
IPC: C04B38/00
Filed: 1983-04-23
Abstract: The invention relates to a premix for the preparation of high-melting foam ceramic which consists of finely comminuted igneous rock and/or fly ash, blowing agent and flux. According to a preferred embodiment, this premix consists of basalt powder and/or andesite powder and/or diabase powder and/or fly ash, and also of silicon carbide and/or carbon black as blowing agent and of borax and/or boric acid as flux.
Patent DE-3316878-A1 (DE)
Inventor: GEKE JUERGEN DR
IPC: B05D1/02
Filed: 1983-05-07
Abstract: A one package coagulating agent for lacquer and coating material contaminants in water and a method for its use, the agent comprising (a) at least one inorganic, water soluble, alkaline earth metal salt, and (b) at least one water soluble, cationically modified, polyethylene imine, the salt and imine being present in a mol ratio of about 50-1:1 respectively.
Patent DE-3318975-A1 (DE)
Title: Bivalent heat pump plant
Inventor: LIPP MANFRED
IPC: F24D17/02
Filed: 1983-05-25
Abstract: A bivalence heat exchanger (2) is integrated into the service water heat pump module (A). A circulating pump (3) forwards the boiler water out of the intake suction pipe (4) of the boiler (B), through the condenser (1) of the heat pump, through the following bivalence heat exchanger (2), and through the inflow pipe (4) back into the boiler (B). The heating of the boiler water takes place either by the condenser (1) (when the heat pump is in operation) or by means of the bivalence heat exchanger (2), which can be acted on by a charge pump (5) of the boiler plant, solar plant, etc on the primary side. Control takes place by means of a boiler thermostat (6). <IMAGE>
Patent DE-3319980-A1 (DE)
Inventor: GEIGER GERHARD DIPL ING
IPC: G06F13/40
Filed: 1983-06-01
Abstract: A monolithically integratable transmission system for binary information has at least one address source which is connected to at least one address sink via an address bus. The address sink is respectively allocated to a register means connected to a data bus. A clock generator generates a first clock signal and a non-overlapping, phase-shifted second clock signal. The address bus and the data bus are precharged during the first clock signal and access of an addressed register means to the data bus occurs during the second clock signal. In the time span between the two clock signals, the address bus is charged with the address signals by discharging.
Patent DE-3328762-A1 (DE)
Title: Automatic feeding device for pets and small animals
Inventor: NOTTHOFF ERIK DIPL ING
IPC: A01K5/02
Filed: 1983-08-05
Abstract: In order to comply with specific feeding times and intervals, and quantities of feed, such as are necessary or desirable for the majority of pets and small animals, the automatic feeding device offers both a control facility and the facility of storing the correct feed. Many people only become aware of the obligations imposed by an animal after acquiring it. The automatic feeding device restores flexibility in the area of feeding. All conventional types of feed can be used, including fresh feed. Commercially available sealed feed containers can also be used.
Patent DE-3330293-A1 (DE)
Title: Use of a laser light beam for reducing wrinkling of the skin or for improving or restoring hair growth
Inventor: LAMBERTZ-ENGLER MARIE-LUISE
IPC: A61K33/242
Filed: 1983-08-23
Abstract: A layer of a homeopathic gold or zinc solution and, on top of this, a silica gel layer are applied to the site to be treated with the laser light beam.
Patent DE-3331423-A1 (DE)
Title: Transport pressure vessel
Inventor: SVENSSON GERT
IPC: B65D90/02
Filed: 1983-08-31
Abstract: The invention relates to a pressure vessel for the rolling transport of free-flowing material, such as cement. The pressure vessel has a central section (3) with a semi-cylindrical upper section and a funnel-shaped lower section (5) and the end sections (1, 2), approximately half of the upper section being semi-cylindrical and the rest being designed as a quadrant-shaped casing surface. The lower sections (4, 6) are funnel-shaped and extend up to the upper sections. <IMAGE>
Patent DE-3333569-A1 (DE)
Title: Hydraulically controlled metering dispenser for liquid to pasty substances
Inventor: MOREILLON RAYMOND FREDERIC
IPC: A45D40/00
Filed: 1983-09-16
Abstract: The hydraulically controlled metering dispenser serves for delivering liquid to viscous substances, eg. for handcream, soaps, shampoos, shower soap, cosmetic products, foods and the like. Arranged at the outlet 27 of an inverted bottle 6 is a metering valve 7 which, when opened by manual actuation, releases a metered quantity and allows the same quantity of air for pressure compensation. The bottle 6 consists of a flexible material and its squeezable region is arranged between two jaws 4, 5; 37, 38 which are variable in their spacing. Their spacing is varied by manual actuation, the metering valve opening in the case of overpressure in the bottle 6 and closing at atmospheric pressure. The actuation of the metering dispenser and receipt of the delivered substance are carried out by one and the same hand.
Patent DE-3341068-A1 (DE)
Inventor: KEPPEL HEINRICH DIPL ING
IPC: F24C15/20
Filed: 1983-11-12
Abstract: 1. A vapour escape hood or vapour filter hood for fixing in or between top cupboards of unit or built-in kitchen furniture, consisting of a housing from the side walls of which there project holding means causing a widening of the housing, characterised by the following features : - the holding means are constructed in the form of a frame (5, 5') open towards the back of the housing, - in the installed state, the housing (1) is pushed with its lefthand-side and righthand-side frame (5, 5') on or over separate wall members (7, 7') each secured to a wall of the top cupboards and is braced to this wall member, - the two wall members (7, 7') form the lateral outer closing walls for the housing (1).
Patent DE-3343775-A1 (DE)
Title: Corner deflection of an espagnolette fastening insertable into undercut profiled grooves of the frame profiles of windows and doors made of metal, plastic or the like
Inventor: SCHNEIDER ALFRED
IPC: E05C9/24
Filed: 1983-12-03
Abstract: The corner deflection for an espagnolette fastening insertable into undercut profiled grooves of the frame profiles of windows and doors made of metal, plastic or the like acquires a design which requires only a minimum installation space even when injection-moulded or die-cast espagnolette connection pieces are used outside the undercut profiled grooves of the frame profiles. It has an angle housing which possesses a deflecting member composed of flexible bands and the legs of which each guide an espagnolette connection piece connected to a deflecting member, and in which one of the legs has a smaller cross-sectional height than the other, the connection piece guided by this leg serving at the same time as a locking slide and having a boss which is guided in a longitudinal slot in the outside of the leg. The longitudinal slot 23 guiding the boss 28 runs through, in the leg 3 having the small cross-sectional height, as far as the vertex 27 of the angle housing 2 and is open there on the outside of the leg 4 having the larger cross-sectional height. The connection piece 29 forming the locking slide, especially tilting-bolt locking slide, can engage with a longitudinal strip 33 formed on the underside into the longitudinal slot 23 of the leg 3 and is guided through as far as the free end of the bolt tongue 32 (Fig. 1). <IMAGE>
Patent DE-3344876-A1 (DE)
Title: Closure for sample bottles
Inventor: LEONHARDT DIETRICH
IPC: A61J1/14
Filed: 1983-12-12
Abstract: In the closure for sample bottles which is known per se and consists of a pierceable, circular-disc-shaped septum (3), which rests on the edge of the bottle neck, and of a metal cap (6) which holds said septum and has a beaded edge, a pressure plate (4) with a central opening (5) is arranged between the septum and the metal cap, said pressure plate having at least one straight edge which runs along the chord of a circular segment of the surrounding circle around the pressure plate. Each segment, not covered by the pressure plate, of the circular-disc-shaped septum made of elastic material acts under overpressure in the sample bottle like the flap of a non-return valve; it bends upwards until the overpressure has dropped below a threshold value which can be predetermined with the elasticity of the septum. The closure is used in sample bottles for analytical series investigations, in particular in gas chromatography, where the samples are heated to temperatures above 100 DEG C and overpressures can arise due to faulty operation. <IMAGE>
Patent DE-3405368-A1 (DE)
Title: Clamping device for parts insertable into a work-driving spindle
Inventor: DAVID KLAUS
IPC: B23B31/26
Filed: 1984-02-15
Abstract: To bring about and cancel clamping, the clamping device requires in each case one movement in a single direction. A clamping spring (49) rests against a sleeve (41) which is axially displaceable on a transmission member (34). Balls (50) are used for locking, one housing part (51), the sleeve (41) and an abutment (55) being designed in a particular way, and actuation being effected by axial action upon a rearward extension (47) of the sleeve (41). <IMAGE>
Patent DE-3408086-A1 (DE)
Title: Method and device for checking the authenticity of documents
Inventor: JAUCH KARL-MARTIN
IPC: G07D7/04
Filed: 1984-03-05
Abstract: The method for checking the authenticity of documents consists in that magnetic ink is applied as authenticity feature (6) at least at one place on the document (1) and the paramagnetic or the ferromagnetic resonance characteristic of the ink material is determined at least partially and evaluated. The authenticity feature (6) is exposed to the effect of a high-frequency alternating magnetic field (H1) generated with the aid of a coil (2a; 2b) and an alternating-current generator (3), and to the effect of a constant steady-state magnetic field (H2) generated with the aid of a permanent magnet (4a, 4b). The coil (2a; 2b) is part of a resonant circuit, the characteristic of resonance of which corresponds to the characteristic of resonance of the ink material and is determined, for example with the aid of a millivolt meter (5), and evaluated. <IMAGE>
Patent DE-3408941-A1 (DE)
Title: Device for storing containers with automatic storage, removal from storage and/or restorage
Inventor: WIEWELHOVE WERNER DR ING
IPC: B65G1/08
Filed: 1984-03-12
Abstract: This device permits storage of containers for automatic sale (sale store) and/or the storage of empty containers, their placing in readiness at a special filling point and their systematic returning to store (workplace store). To this end, it consists of a set of dynamic shelving, a conveyor and a lifting system. The dynamic shelving is as a rule in one row and is designed as a gravity roller path for a multiplicity of containers arranged one behind the other and one above the other. Underneath this store, the conveyor leads from the loading point to the removal-from-store and/or filling point. As a rule, it takes the form of a roller-flight conveyor of the lowest construction type for reverse operation. The lifting system is mounted in front of the outlet side of the store in such a way that it can rapidly pick up the containers from the conveyor and lift them to the individual storage shafts. A telescopic transfer device pushes the container into the shaft, which is provided with a switchable discharging lock for this purpose. Removal from store is carried out with the same functional elements in the opposite order. In the workplace store variant, the filling point is provided with a lifting device, so that full operation of the store is possible during the filling period. A special transport method keeps the container changeover time very small. In the variants with a buffer store in the material flow , the store is designed to have a plurality of rows and is either moved transversely to the fixed conveyor/lifting system or the conveyor/lifting system moved as ... Original abstract incomplete.
Patent DE-3412662-A1 (DE)
Title: Twin piston two-stroke engine
Inventor: STEINBORN RUDOLF
IPC: F02B25/12
Filed: 1984-04-02
Abstract: Twin piston two-stroke engine, the cylinders of which are connected to one another at displacement height by ducts (holes, slots, for example) in addition to the common combustion chamber in order to permit the passage of air and gas, so that by injecting precompressed air effective cooling, filling and discharge is achieved, and the inlet and outlet of the leading and following piston skirts can be controlled without loss or mixing, thereby promoting swirling. The unfavourable force transmission angle in twin piston engines, which causes greater piston friction, is prevented by a boomerang-shaped connecting rod on a piston (the long end of the boomerang-shaped connecting rod acts on the piston pin, the short end receives the normal connecting rod of the other piston, whilst the bearing for the crank pin sits on the connecting rod bend). The working pressure of the two pistons thereby acts like a balance (almost) vertically as in single-cylinder engines, normalising the piston friction.
Patent DE-3421403-A1 (DE)
Title: Aircraft with folding wings
IPC: B64C3/56
Filed: 1984-06-08
Abstract: The folding wing (2) engages with the strut (3) in a recess (32) in the fuselage (5) and in the wing root (13), and is held in the wing root (13) by longitudinal bolts (6) and (7). The push rod (10) is connected via the joint (12), which is like a universal joint, to the wing (2), the push rods of both wings being guided side-by-side, a short distance apart, and being held in the same guides (15). <IMAGE>
Patent DE-3425850-A1 (DE)
Title: Potency and erection enhancer for men and thus also for women in a completely natural manner
Inventor: VUKOSAVLJEVIC JOVICA
IPC: A61F5/41
Filed: 1984-07-13
Abstract: The pants for enhancement of the erection and the potency of men and thus also of women is a simple and effective aid for everybody who thinks highly of joyous, high-quality sexual intercourse and, in particular, of an orgasm. As specified by myself in main application No. 3417335.8, this is a truly useful invention for sex life which can only be fully appreciated, however, on personal use. As opposed to a large variety of sex products which are aimed at strictly limited circles of customers, my invention is aimed at a very, very widespread public expecting only optimum results in the sexual field. And if one starts from the idea that sex is the most important thing in life (SIGMUND FREUD), I have done something good for many people.
Patent DE-3436313-A1 (DE)
Title: Deep-drawing tool for thick-walled cylindrical pots (bowls, cups), made possible by a drawing-punch unit and drawing-die combination
Inventor: SUESSENBACH H-DIETER
IPC: B21D22/28
Filed: 1984-10-04
Abstract: Drawing-punch unit and drawing-die combination integrated in a deep-drawing tool for the production of cylindrical pots with a lower reduction in the stretching value and the corresponding upsetting value. The use of these constructional elements, which engage flexibly in one another, makes it possible to work materials down to a sheet thickness of 2.5 mm with a high degree of accuracy in the geometric dimensions of the product, despite relatively high tolerances in the sheet to be worked. The known, previous production process required several stages (sequences), while tools in the combined design have advantages in terms of drawing and make possible better utilisation of the press by providing more space for further tools.
Patent DE-3441464-A1 (DE)
IPC: G03B23/02
Filed: 1984-11-13
Abstract: PCT No. PCT/EP85/00610 Sec. 371 Date Jul. 11, 1986 Sec. 102(e) Date Jul. 11, 1986 PCT Filed Nov. 12, 1985 PCT Pub. No. WO86/03024 PCT Pub. Date May 22, 1986.The invention relates to a device for a cyclic rearrangement of a pile (182) of sheets having a housing (12) with a viewing window (35) and a slider member (14) that can be pulled out of the housing (12) and pushed back into the housing again parallel to the latter, and having a sheet-changing mechanism by means of which one sheet in the pile (182) is retained in the housing while the slider member (14) transports the remainder of the pile out of the housing (12), means being provided for removing the sheet remaining in the housing (12) from the housing (12) through the opening provided in the housing for the slider member (14).
Patent DE-3447938-A1 (DE)
Title: Hydraulic control valve system for a multigear, automatic, hydrokinetic-mechanical gearbox for motor vehicles
Inventor: SCHULZ WINFRIED
IPC: F16H61/06
Filed: 1984-05-14
Abstract: In a hydraulic control valve system for a multigear, automatic, hydrokinetic-mechanical gearbox for motor vehicles with a torque converter with a lockup clutch and a gearbox with three planetary wheel systems, which provides four forwards gears, one of which forms an overdrive, a line pressure LINE being produced by a pressure medium pump by way of an oil pressure regulating valve and an oil pressure booster valve as a function of a throttle pressure valve supplying pressure signals corresponding to the torque requirement and of a centrifugal governor valve supplying pressure signals corresponding to the speed of travel, which line pressure is fed by way of a manual selector valve to a plurality of control valves, which in addition are influenced by the pressure signals of the throttle pressure valve and of the centrifugal governor valve, in order to bring about the automatic gear shifts, modified control valves (580 and 450) for the reverse gear and the 2nd gear are provided in order to prevent the requested gear shifts due to mis-operations of the manual selector valve (300), in which the shift positions >>R<< or >>2<< are selected at a high speed of travel, until such time as they can safely be performed at correspondingly reduced speeds of travel.
Patent DE-3503799-A1 (DE)
Title: Process for renovating damaged portions of a sewer duct laid in the ground
Inventor: MUELLER HANS
IPC: F16L55/163
Filed: 1985-02-05
Abstract: Damage in a sewerage system is eliminated by a so-called renovation from within the sewer duct, without carrying out excavation work. In the process according to the invention, it is exclusively the damaged region of the sewer duct which is renovated. This region is normally very short in comparison with the distance between two inspection shafts. In order to carry out the renovation, first of all radial bores 6 or slots are made in the sewer-duct wall, or the wall of the damaged area A is removed completely or so as to leave a relatively thin-walled outer layer 3. A pipe 4 serving as shuttering is then introduced into the sewer duct, and the free spaces, including the annular space, achieved by removing the wall are filled in with a sealing compound 5. The pipe 4 can remain in the sewer duct or else be withdrawn. Provided that work is carried out on the damaged area A so as to adapt the contour in this region to the contour of the rest of the sewer duct, the pipe may also be destroyed. <IMAGE>
Patent DE-3510416-A1 (DE)
Title: Process for the preparation of p-hydroxyarylphosphine oxides
Inventor: RIEMANN ACHIM DIPL CHEM DR
IPC: C07F9/53
Filed: 1985-03-22
Abstract: Preparation of p-hydroxyarylphosphine oxides of the general formula <IMAGE>  by heating organophosphorus compounds of the general formula <IMAGE> in which X is S or O, with inorganic bases at temperatures of above 200 DEG C.
Patent DE-3512732-A1 (DE)
Title: Alloying process and alloys produced thereby
Inventor: WOOD JOHN VIVIAN
IPC: C22C1/00
Filed: 1985-04-09
Abstract: In the alloying process according to the invention for producing a solid alloy having a specific microstructure, a mixture of alloyable or mutually wettable powders is heated until the mixture is partly liquid and partly solid, the mixture is then vigorously stirred to break up any dendrites present, and finally the alloy is solidified. The microstructure represents a uniform dispersion of individual high-melting particles within a matrix of a lower-melting phase. This process can be carried out at low temperatures, for example temperatures of only 100 K above the solidus of the resulting alloy. A subsequent thio(?)-casting operation at low temperatures is also facilitated.
Patent DE-3529382-A1 (DE)
Title: Training apparatus for human feet
Inventor: GARBE GERNULF DR MED
IPC: A63B23/04
Filed: 1985-08-16
Abstract: A training apparatus for human feet is specified which permits the selective training of lower leg and foot muscles. The apparatus includes a closed inner shell in which the front foot can be placed and which is enclosed by an outer shell at a distance from it, spring means being provided in the space between the inner shell and the outer shell for suspension of the inner shell, and a holding rod being fastened to the outer shell approximately perpendicularly to the direction of introduction of the front foot, which holding rod has a transverse rod which has handles at its free end.
Patent DE-3529737-A1 (DE)
Title: Fastening of a window pane, in particular in a motor vehicle
Inventor: KNUEDEL GUENTER DIPL ING
IPC: B60J10/02
Filed: 1985-08-20
Abstract: A window pane (4) is to be fastened in a frame (2) having a flange (3) by means of an elastic profiled strip (5). The profiled strip (5) is provided, on the side of the flange (3), facing away from the pane (4), with a circumferential, closed cavity (8), into which a hardening material (11) is introduced. To achieve mechanised installation of the pane (4), it is proposed to arrange the section (7) containing the cavity (8) in such a manner that, before the introduction of the material (11), it lies inside the contour delimited by the flange (3), and to design one wall section (9) of the cavity (8) in such a manner that, after penetration of the material (11), it reaches automatically behind the flange (3). <IMAGE>
Patent DE-3531187-A1 (DE)
Title: Thrust-converting device with automatic hydraulic/adjustment for piston machines
Inventor: WENKER LUDWIG
IPC: F01B31/14
Filed: 1985-08-31
Abstract: The invention relates to a force-multiplying lever mechanism which is suitable for the conversion of linear piston movements (3) into a rotary movement by means of an eccentric (8) or a crankshaft (7). By virtue of the arrangement according to the invention, the conversion is produced by simple machine elements. A plurality of embodiments provide the user with the possibility of choosing the easiest and best type of embodiment. Particularly advantageous is the hydraulic stroke or compression adjustment, which can be combined and intercombined in various ways. The bearing locations in the mechanism are easy to combine in the form of rolling and sliding bearings. The latter possibility is easy to implement by virtue of the good central oil supply system. The device according to the invention is suitable, inter alia, for those piston machines, especially, which move the output shaft (7) or eccentric shaft in the same direction as the pistons (3) move. <IMAGE>
Patent DE-3533152-A1 (DE)
Title: Device for marking the rims of motor vehicle wheels
IPC: B60B21/00
Filed: 1985-09-17
Abstract: Published without abstract.