baber/WOPTO huggingface dataset:
Patent DE-3229601-A1 (DE)
Inventor: ROYAR JUERGEN DR
IPC: E04B1/76
Filed: 1982-08-09
Abstract: 1. A web of insulating material having a layer of insulating material (1), particularly consisting of mineral fibre felt, with a lining web (2) glued onto one side of the layer of insulating material to serve as a barrier layer and for attachment of the web of insulating material to marginal boundaries such as roof spars, between which the layer of insulating material (1) can be installed so that it exerts a lateral pressure, and with, applied by the manufacturer at least in the lateral marginal zone of the layer of insulating material (1), parallel with the edge and not damaging the lining, a separating line to define a modular removable marginal strip so that the width of the layer of insulating material (1) can be adapted to the particular requirements of installation, the adhesive connection between the web (2) of lining material and the web of insulating material leaving free the lateral marginal edge with the modular marginal strip, characterised in that the separating line is constructed as an only visually effective marking line (4, 5, 6) which is picked out in colour and which does not noticeably or mechanically weaken the layer of insulating material (1).
Patent DE-3230178-A1 (DE)
Title: Process for manufacturing a moulded body of foamed plastics material and moulded body made of foamed plastics material
Inventor: GAUTSCHI KLAUS
IPC: B60R13/02
Filed: 1982-08-13
Abstract: The invention relates to the manufacture of a moulded body made of foamed plastics material, especially a flexible foam moulded body e.g. made of polyurethane. The moulded body has an outer skin (5) made of water-impermeable material in at least some places. The foaming mould (7, 8) is provided with a lining, the foam material is then filled into the foaming mould and adheres strongly to the lining and, following curing of the foam material, the moulded body, including the lining forming the outer skin (5), is removed. A layer forming a water-impermeable film, especially a lacquer, is appplied as a lining to the surface of the foaming mould at the places on the outer skin (5) corresponding to the contours thereof. The foaming mould can be provided beforehand with a release agent. The foaming material is filled in after the film has formed or after the lacquer has dried. <IMAGE>
Patent DE-3232757-A1 (DE)
Title: Measuring device for the composition of the exhaust gas of an internal combustion engine
Inventor: STAAB JOACHIM DR PHIL
IPC: G01N21/3504
Filed: 1982-09-03
Abstract: A measuring device for the exhaust gas composition of an internal combustion engine, with a measuring section (1), through which the exhaust gas flows, of a spectrometric multicomponent measuring device (2), comprises for the purpose of simultaneous determination of the exhaust gas throughput, upstream of the measuring section (1) an injection device (9) for a predefined constant amount of a tracer (10) which is not contained a priori in the exhaust gas, but which absorbs in the spectral region of the spectrometric multi-component measuring device (2). <IMAGE>
Patent DE-3233256-A1 (DE)
Title: Panel heat exchanger
Inventor: SPRANGER GUENTHER
IPC: F24J2/00
Filed: 1982-09-08
Abstract: The invention relates to a panel heat exchanger which is suitable, in particular, for the use of environmental energy for heating purposes by means of a heat pump plant, in which heat exchanger there are constructed between two plates arranged at a distance and having a cut resembling metal sheet ducts for guiding the heat exchanger medium which are connected at the end sections to manifold pipes. The panel heat exchanger (1) consists of a heat exchanger plate (3) having through-flow ducts (6), which are arranged parallel to one another and are formed by circumferential sections (5) resembling metal sheet and formed perpendicular to the plane (4) of the plate, and two distributors (7, 8). The distributors (7, 8) are connected by means of clamp connections to the end sections (9, 10) of the heat exchanger plate (3) and through-flow ducts (6) thereof. A sealing element is pushed in each case onto the end sections (9, 10) in order to seal the end sections (9, 10) against the distributors (7, 8). The through-flow ducts (6) are constructed with a trapezoidal cross-section. One-piece webs are located between the through-flow ducts (6). <IMAGE>
Patent DE-3237641-A1 (DE)
Title: Handling apparatus
Inventor: WINGERTER FRANZ ING GRAD
IPC: B25J9/04
Filed: 1982-10-11
Abstract: Handling apparatus, in particular for the movement of heavy loads by means of a horizontally and vertically movable loading platform (42), consisting of a boom (2) which is mounted pivotably about a fixed point (1) and on whose free end (22) is swivel-mounted (arrow 24) an intermediate cross-member (3) on which the lifting device (4) is arranged in a longitudinally displaceable manner in the horizontal plane (arrow 40). Preferably, the drive element (32) of the intermediate cross-member (3) is situated in the region of the fixed point (1). <IMAGE>
Patent DE-3237925-A1 (DE)
Title: Process for the production of a halftone channel plate
Inventor: MARTEN PETER DIPL ING
IPC: H01J29/46
Filed: 1982-10-13
Abstract: A process for the production of two metallic coatings in the channels of a halftone channel plate is described, in which an initially continuous internal metallisation is separated photochemically at two points.
Patent DE-3240276-A1 (DE)
Title: Pressure-control valve for a brake system
Inventor: HUEBL EWALD DIPL ING
IPC: B60T15/02
Filed: 1982-10-30
Abstract: Pressure-control valve for a brake system, the outlet of which is connected directly to brake cylinders or a downstream relay valve. The pressure control is performed power-proportionally or displacement-proportionally, it being possible for the respectively selected pressure to be steplessly set current-dependently. In the case of power-proportional pressure control, a state of equilibrium is obtained between the magnetic force generated by the current and the power which retroacts on the piston area by the selected pressure. In the case of displacement-proportional pressure control, the seat of the valve is designed as a follow-up piston moving under the selected pressure. <IMAGE>
Patent DE-3240343-A1 (DE)
Title: Heating system
Inventor: STRELOW HORST
IPC: F24D9/00
Filed: 1982-10-30
Abstract: The heaters are provided as hot water heaters, exchangers (49) with electric supplementary heating (23,46) or air heaters (51) and with electric supplementary heating (23,50) in the floors of the user and consumer or if appropriate in terrace houses and the like for the users. A heat counter (meter) (66) is connected before each heater, in addition to the required connecting fitting. The supply of energy to the heaters takes place from a central heating station such as heating boilers (36) or district heaters, etc., and is conducted through pipes (45). The plant is controlled via a central mixer (52) or individually at the respective heaters. <IMAGE>
Patent DE-3241361-A1 (DE)
Title: Device for loading and ejecting a cassette or record for a recording and/or playback apparatus
Inventor: SCHATTEMANN ETIENNE ARTHUR MAR
IPC: G11B15/675
Filed: 1982-11-09
Abstract: A device for loading and ejecting a cassette or record for a recording and/or playback apparatus comprises a housing (18), into which the cassette (20) is loaded, the housing being provided with pins (16), which engage in slots (14) which have the shape of an inverted U and are formed in parallel perpendicular supports (12) which are fastened on the frame of the device. Each support is assigned a movable plate (22), which has oblique slots (24) which receive the housing pins. The plates (22) are subjected to a translatory motion, thereby ensuring that the housing performs a displacement in the horizontal direction and then the vertical direction, in order to position the cassette (20) on the drive and/or playback mechanism. <IMAGE>
Patent DE-3242268-A1 (DE)
Title: Device for mechanical shovels
Inventor: CORDES HUGO DIPL ING
IPC: E02F3/42
Filed: 1982-11-15
Abstract: The device which has been disclosed by German Patent Application P 3211458.3 is improved by a pivotable head piece on the boom (Fig. 1).   The range of use is widened by an extension and other measures. <IMAGE>
Patent DE-3245747-A1 (DE)
Title: Device for removing the edge strips when trimming book blocks or the like in a cutting machine
Inventor: RATHERT HORST
IPC: B26D1/08
Filed: 1982-12-10
Abstract: To remove the lowermost edge strips when laterally trimming book blocks or the like in a cutting machine having a knife operating with an angular cut and against a cutting strip, a separating wedge (2) is proposed, which is arranged on the carrier (6) of the knife (4) and is held, under the action of a spring (10), in a position situated a defined distance ahead of the knife cutting edge. In the cutting operation, the separating wedge (2) can be pushed back against the action of the spring (10) until it bears against the facet of the knife, and in the return movement of the knife the separating wedge is movable over a short distance in the longitudinal direction of the edge strips so as to bear on the edge strip to be detached. <IMAGE>
Patent DE-3246270-A1 (DE)
Title: Process for producing coloured ceramic plates or tiles
IPC: E04F13/14
Filed: 1982-12-14
Abstract: For the production of ceramic plates or tiles having a textured and/or colour-patterned surface, to obtain at the same time a texturing of the surface a cloth or nonwoven fabric is laid on the surface of the still unfired body and is readily pressed into the surface of the body, a glazing subsequently being applied to the body and then fired.
Patent DE-3247168-A1 (DE)
Title: Motor cycle, bubble car, caravan and curved-body air-cushion vehicle or hose/skirt air-cushion vehicle which can be converted into an aircraft
Inventor: MAGIN ADAM
IPC: B64C37/00
Filed: 1982-12-21
Abstract: The Patent Application P 3247168.8 is preferably characterised in that when there is a plurality of lift-providing propellor casings 4, 7, 4a, 7, one 42 or more V-belts 42, 42 provide the drive for a further lift-providing propellor casing 41, 7 by means of the motor vehicle drive wheels 32, 32 or motor cycle/bubble car drive wheel 32, and in that the transmission shafts 31, 31a have gearwheel transmissions which can be inserted between propellor casing 4/31, 7 and propellor casing 4a/31a, 7, and in that the footplates 21 and chain slide 21c in conjunction with the thrust plates 41, a, b, 41, a, b with a small modification are used for all aircraft 6 + 49a, b, 9, 25, 10, 25 + 6a + 49a, b, 12, 25, 18 + 6a + 49a, b, which are included in the prior art, in conjunction with a motor vehicle 2, motor cycle 2aa, caravan 3 or bubble car 2ac, and in that when the air-cushion vehicle/aircraft has a hydrofoil 6 the footplates 21 are connected to the thrust plates 41 and characterised as ailerons 21 and the chain slide 21c is connected to the elevator linkage 33b and is designated as elevator control 21c and the steering rod 2dd or steering wheel 2a is connected to the vertical rudder/propellor/casings 7a, 4b, 7, 4c 36/36a + 2a, 2dd and is referred to as vertical rudder control 2dd, 2a/7a, and in that when air escapes or when the curved outer skin 13 is damaged the enormous air pressure of the lift-providing propellor 4 and 4, 4a ... Original abstract incomplete. <IMAGE>
Patent DE-3248238-A1 (DE)
Title: Balloon-contracting ring
Inventor: KLUG LOTHAR
IPC: D01H13/30
Filed: 1982-12-28
Abstract: Balloon-contracting ring, in which at least the surface coming in contact with the thread consists of a material absorbing at least 15% by volume of a lubricant, the lubricant quantity absorbed after 15 minutes amounting to at most 25% by volume, and the lubricant absorption being concluded at the earliest after the expiry of 15 minutes. A preferred material is wood. The balloon-contracting ring can have a threading-in slot, a lubricating groove or a lubricant channel, and it can be composed of a plurality of individual rings arranged one above the other or consist of bending wood or be designed in the form of a helical spring. <IMAGE>
Patent DE-3302187-A1 (DE)
Title: Home bicycle trainer
Inventor: HAEFTEN KLAUS ENNO VAN
IPC: A63B69/16
Filed: 1983-01-24
Abstract: A home bicycle trainer is described, having a pedal-operated treadle shaft which is mounted in a frame which can be set up in a fixed position. Mounted in the frame is a steering fork, which receives a chain-driven front wheel, which is supported on a running roller device. The frame is secured on a bracket in a predetermined positional arrangement in relation to the running roller device by means of an articulated device, the axis of which lies in the longitudinal centre plane of the home trainer. The home bicycle trainer is distinguished in particular by the fact that it permits with greatest possible approximation the simulation of all cycling situations which can occur when riding a racing cycle over the widest variety of routes.
Patent DE-3304687-A1 (DE)
Title: Ready-made parquet element with edge strips
Inventor: NIEDERGUENZL JAKOB
IPC: E04F15/04
Filed: 1983-02-11
Abstract: Single-layered ready-made parquet element, comprising individual parquet slats, which in board form are put together to give row patterns, braid patterns, check patterns or other patterns and are framed on both longitudinal sides by a strip, glued and held together, the slats arranged in the longitudinal direction likewise being glued to the wide edges of the transversely arranged slats, thus providing the closing-off effect and dimensional stability within the slat thickness. The surface of these elements is ground, sealed or surface-treated in some other way and the side edges have a known tongue and groove profile. These elements may also be glued with an insulating or supporting layer on the underside.
Patent DE-3313195-A1 (DE)
Title: Tool bag
Inventor: HECHFELLNER FRANZ JOSEF
IPC: A45C3/00
Filed: 1983-04-12
Abstract: The tool bag permits uncomplicated and convenient transportation of hand tools and spare parts in an orderly state. It comprises a bag made from a material suitable for the particular intended purpose. This bag has closable apertures of varying size on its outside. On the inside of the bag, tubular, bag-shaped or sachet-shaped containers are stitched around the apertures, the size of these likewise corresponding to the intended use. The tool bag is suitable for use wherever tools and spares are to be "practically" stored and conveyed, such as for example in many types of sport (sailing, fishing, cycling, etc.).
Patent DE-3314212-A1 (DE)
Title: Device for driving a display device
Inventor: MARTEN PETER
IPC: H01J31/12
Filed: 1983-04-20
Abstract: The invention relates to a display device, especially a flat display in accordance with DE-OS 2,619,139, whose required power consumption is greatly reduced. This is achieved by means of a segmented surface cathode and/or a segmented space-charge grid whose electrical potentials are reversed.
Patent DE-3314408-A1 (DE)
Title: Tree stand, especially for Christmas trees
Inventor: ALBERT PETER
IPC: A47G33/12
Filed: 1983-04-21
Abstract: In a tree stand, especially for erecting Christmas trees, having a receptacle for the tree trunk designed as a water container, which receptacle has in the region of the upper edge tommy screws distributed over its circumference for adjustment and fixation of the tree trunk to be inserted in the container and on the container bottom a central centring device engaging in the section plane of the tree trunk, erection of the tree in the tree stand is simpler and can be made without any particular expenditure of force, if the centring device of the tree stand is part of an insertion part freely insertable in the receptacle for the tree trunk.
Patent DE-3317488-A1 (DE)
Title: Cooling device for a liquid-cooled internal combustion engine
Inventor: SCHUMANN GUENTHER
IPC: F01P5/02
Filed: 1983-05-13
Abstract: A cooling device for a liquid-cooled internal combustion engine has a radiator and a fan arranged in the air admission direction behind a first radiator area defined by a wind collector. The cooling air flows unassisted through the second radiator area. In order to optimise the cooling device assigned to the internal combustion engine, in which device heat dissipation is ensured with the smallest possible air admission area under all operating conditions of the internal combustion engine, the first radiator area subjected to the air flow delivered by the fan has a greater design depth than the second radiator area through which the cooling air flows unassisted.
Patent DE-3319429-A1 (DE)
Title: Device for fixing gratings
IPC: E04F19/10
Filed: 1983-05-28
Abstract: To improve, by simple means, a device for fixing gratings, consisting of a threaded bolt to be fixed to the grating support and of a sleeve which passes through the grating, can be screwed onto the threaded bolt, and at whose free end, remote from the grating support, a clamp capable of being supported on the grating is mounted so as to be rotatable about the sleeve axis, for which purpose the shank of a headed bolt is fixed in the free end part of the sleeve so as to be aligned coaxially with the sleeve, on the shank of which bolt the correspondingly perforated clamp is placed and the head, possessing wrench-engaging surfaces, of the bolt is arranged recessed in the clamp and ending at least flush with the outside of the latter, in such a way that it is possible considerably to facilitate handling when screwing the sleeve onto the threaded bolt which has already been secured, it is proposed that the clamp (6) should be mounted on the shank of the headed bolt (5) so as to correspond at least approximately to the height of the bolt head (7) and so as to be axially displaceable to a limited extent. <IMAGE>
Patent DE-3321975-A1 (DE)
Title: Apparatus for testing viscosity
Inventor: THOENE ERNST
IPC: G01N11/02
Filed: 1983-06-18
Abstract: In an apparatus for testing the viscosity of a liquid, a stock container for receiving the liquid to be tested is placed at a specified level on a sloping plane. The container is connected to a flow bed which runs parallel to said sloping plane and along which at least one measuring mark is provided. Provided at the same level as the first stock container is a second stock container for receiving a comparison liquid which is connected to a second flow bed running parallel to the flow bed. Both flow beds have measurement marks for comparing the flow behaviour of the two liquids. The two stock containers have calibrated outlets whose cross section is matched to the viscosity of the liquid which passes through them in each case.
Patent DE-3325017-A1 (DE)
Inventor: SIEVERS WILLI DIPL ING
IPC: B29C48/08
Filed: 1983-07-11
Abstract: An extruder head for producing flat cohesive profiled strips from resilient mixtures of differing composition, such as mixtures of rubber or synthetic material, and especially for manufacturing uncured tread strips for pneumatic tires having a two-ply central portion and two similar edge portions. The extruder head includes two extruders which are disposed at an acute angle next to or above one another, and feed a common extrusion nozzle via a preform die or member having flow channel which extend one above the other. The extruder head also has a third extruder which conveys the mixture for the edge portions and is connected to the preform die at a greater angle than are the aforementioned extruders. The flow route of the third extruder in the preform die, starting from its connecting bore, is initially guided as a single connecting channel to a direction-changing angle piece in the central region above or below the flow channels associated with the other two extruders, and from there is split into two branch channels which span the connecting channels, are essentially of equal length, and in their edge regions end in edge channels which lead into the edge portions of the profiled strip.
Patent DE-3325274-A1 (DE)
Title: Deflection system for television tubes
Inventor: GOHL WALTER DIPL PHYS DR
IPC: H01F1/26
Filed: 1983-07-13
Abstract: A deflection system for television tubes, which is constructed from a deflection cone, coil cores and deflection coils surrounding the latter for the horizontal and vertical deflection, is proposed. To simplify and consequently reduce the cost of production, but also to improve the electromagnetic properties of the deflection system, deflection cone and coil cores are made in one piece and consist of a plastic-bonded low-retentivity material, in particular an iron powder bonded with polyester resin. A process is also proposed, in which first of all deflection cones with pressed-on coil cores are produced and then prewound coils are pushed onto them. <IMAGE>
Patent DE-3326752-A1 (DE)
Title: Arrangement for measuring the arch pressure in a commutator segment assembly
Inventor: KRESSE HANS DIPL ING
IPC: G01B7/16
Filed: 1983-07-25
Abstract: In order to measure the arch pressure in a commutator segment assembly, use is made of the capacitance, which depends thereon, of the segments one with another and/or with respect to other potential-forming commutator parts, and at least one part of the commutator segment assembly is connected to a capacitance measuring instrument.
Patent DE-3332622-A1 (DE)
Title: Rain protection for window boxes
Inventor: ING G BECKMANN KG WANGEN
IPC: A47H27/00
Filed: 1983-09-09
Abstract: A rain protection for window boxes is described, in the form of a holding-bow arrangement preferably consisting of two individual wire bows (2) which can in each case with one of their ends be fixed in a mounting which can be fastened frontally on the window box and the section (4) of which adjoining the other free end secures the front edges of a film (3), the wire bows being bent in such a manner that the film protects the plants in the window box even in the case of rainwater falling in at a slant. <IMAGE>
Patent DE-3332643-A1 (DE)
Title: Racket, in particular tennis racket
IPC: A63B49/08
Filed: 1983-09-09
Abstract: In a racket, in particular a tennis racket, having a strung hitting zone formed by a frame and having a shaft which is moulded onto or mounted on the frame and on which a gripping sleeve is provided so as to be longitudinally adjustable, to achieve the object of allowing infinitely variable displacement of the gripping sleeve on the shaft and fixing of the gripping sleeve on the shaft in any desired positions within a given displacement path, according to the invention the gripping sleeve (11) is firmly connected to the shaft (1) at the inner end (12) facing the frame, while the outer end (13) is displaceable with a bush-type sliding body (5) by a predetermined length on the shaft end (2). Provided between the two ends (12, 13) of the gripping sleeve (11) is at least one sleeve portion (14) which is inherently stretchable in the longitudinal direction of the handle and squeezes itself together again or can be lengthened and shortened again. <IMAGE>