baber/WOPTO huggingface dataset:
Patent DE-3633635-A1 (DE)
Title: Headrest, which can be height-adjusted by means of a remote control, for a motor vehicle seat
Inventor: OHLHAUSEN OTTO
IPC: B60N2/48
Filed: 1986-10-03
Abstract: In a headrest, which can be height-adjusted by means of a remote control, for a motor vehicle seat, a runner, with a slide which is movable against spring force for disengaging and engaging the free support rod end, being guided height-adjustably in a U-profiled rail fixed to the seat, and a pushbutton being received by the rail, which pushbutton can be pressed in against spring force and from which extensions project, which are equipped with obliquely directed end faces and which, in the fully extended position of the headrest, reach under associated noses projecting from the slide, the disengaging process is to be made easier by omission of the spring acting directly on the pushbutton, although the operability is not to suffer. To this end, it is proposed to design the end faces of the extensions as run-on inclines for the noses so that when they run on the pushbutton is transferred into its position close to the bottom of the rail.
Patent DE-3633912-A1 (DE)
Title: Fuel injection pump
Inventor: FIALA ERNST PROF DR
IPC: F02M59/36
Filed: 1986-10-04
Abstract: A fuel injection pump for internal combustion engines, especially diesel internal combustion engines, is described, with a pump working chamber (6), enclosed by at least one pump piston (3) in a cylinder (5), which chamber, during the delivery stroke of the pump piston, can be connected by a distributor device (9, 10) to feedlines (11) leading to injection valves. The fuel injection pump also has a solenoid control valve (2) for controlling the injection parameters by opening and closing a connection between the pump working chamber (6) and a fuel feed source. In order to achieve the fastest possible control of the opening and closing instant, adjustable within wide limits, it is proposed that the solenoid control valve (2) have a control plunger (16), containing a soft iron armature and displaceably held in a bore (15) of a housing (4), which control plunger can be axially adjusted between two limit positions (16', 16'') by two electro-magnetic coils (17, 18) arranged in the housing at an axial distance from one another, and that control ports (19, 20) for the controllable connection of housing connections (14a, 14b), connected to the fuel feed source, and housing connections (13), connected to the pump working chamber (6), be provided on the outer circumference of the control plunger, the connection being opened in the two limit positions of the control plunger and ... Original abstract incomplete. <IMAGE>
Patent DE-3635569-A1 (DE)
Title: Sliding bearing for cylinders of printing machines
Inventor: SCHOENE HELMUT
IPC: B41F13/20
Filed: 1986-10-20
Abstract: The invention relates to a sliding bearing for cylinders, which can be engaged and disengaged, of printing machines. The aim of the invention is to provide a sliding bearing which, in the event of a changing loading in terms of amount and direction, prevents destruction of the bearing. The object of providing a sliding bearing which compensates for slight alignment errors of the bore in the frame, in the event of static and dynamic loading, and simultaneously serves as an actuating member is achieved in that at least the eccentric outer bearing is provided with an oscillating surface. <IMAGE>
Patent DE-3637291-A1 (DE)
Title: Instrument mounting for a motor vehicle
Inventor: CAO XUAN MACH
IPC: B60K37/00
Filed: 1986-11-03
Abstract: An instrument mounting (1) consists of a switch mounting (2) and a conductor harness (loom) (3). The latter has a plurality of electrical conductor strands (4) which have a rectangular cross-sectional profile and in this case are located one above the other in a plane. At the same time, a central plug connection (6) is provided on a common end section of the electrical conductor strands, while a plug strip (7) is constructed on each of the opposite free ends of the electrical conductor strands (4). The conductor harness (3) can be detachably connected to the switch mounting (2) via said plug strip (7). <IMAGE>
Patent DE-3638162-A1 (DE)
Title: Steering column for motor vehicles with adjustable inclination of the steering wheel
Inventor: NOLTE FRANK DIPL ING
IPC: B62D1/18
Filed: 1986-11-08
Abstract: A steering column for motor vehicles with adjustable inclination of the steering wheel is described, in which column a universal joint (7) connects an upper part (1) which bears the steering wheel to the lower part (2) of a steering spindle which is rotatably mounted in a two-component housing whose lower part (4) is attached to the body of the vehicle and whose upper part (3) is attached to the lower housing part (4) by means of adjustable intermediate elements so as to be capable of being adjusted about a tilting axis (7) which is arranged transversely with respect to the longitudinal axis (6) of the steering spindle. These adjustable intermediate elements consist of a threaded screw (12) which is arranged with its longitudinal axis (13) approximately tangentially with respect to the tilting axis (7) and whose one end is coated in an articulated fashion to the upper housing part (3), and of a threaded nut (11) which can be rotated by motor, is penetrated by the threaded screw (12), is rotatably mounted on the lower housing part (4) and can be driven in both directions of rotation, by means of a drive motor (8) which is also attached to the lower housing part (4) (Figure 1). <IMAGE>
Patent DE-3640268-A1 (DE)
Title: Method and apparatus for levelling out irregularities on steel plates
Inventor: NADROWSKI OTTO
IPC: B24B27/033
Filed: 1986-11-25
Abstract: The invention relates to a method for levelling out irregularities on steel plates. To be able to level out irregularities in the thickness of the plate as well, the invention proposes that one or both surfaces of the plate are ground using a surface-grinding machine, the grinding plane of which can be adjusted in such a way that at least the surface regions of the plate exceeding the upper tolerance limit in thickness are ground down to slightly below the upper tolerance limit.
Patent DE-3641209-A1 (DE)
Title: Sealing ring and a method for the production of such a sealing ring
Inventor: HEINRICH RICHARD W
IPC: F16J15/328
Filed: 1986-12-03
Abstract: The sealing lip of a shaft-sealing ring consists of the same material, a so-called kneader or mixing-mill mixture. This mixture is frequently inhomogeneous and has inclusions, accumulations of filtering materials and the like and this can lead to the break-out of the inclusions at the sealing edge after only a short period of use of the sealing ring. This leads to an unavoidable diminution of the sealing action. In order to avoid inclusions in the region of the sealing edge in a simple manner, the sealing lip (7) is produced in the region (13) of of its sealing edge (8) from a more homogeneous material than in the remaining part (7') of the sealing lip. In the region of its sealing edge (7), the sealing ring has an extremely high homogeneity, with the result that there are virtually no inclusions in the sealing edge (7). This ensures that the sealing ring gives perfect and leaktight contact of the sealing lip (7) with the shaft to be sealed off, even after a prolonged period in use. <IMAGE>
Patent DE-3700815-A1 (DE)
Title: Combined planetary torque converter and differential
Inventor: RUEGAMER HEINZ
IPC: F16H37/04
Filed: 1987-01-14
Abstract: Published without abstract.
Patent DE-3702137-A1 (DE)
Title: Electrical accumulator (rechargeable battery) having a device for introducing active materials into the electrolyte
Inventor: WINSEL AUGUST PROF DR
IPC: H01M4/62
Filed: 1987-01-24
Abstract: For the purpose of controlled resupply, based on the instantaneous requirement, of active materials (for example expanders for the negative electrode of a lead-acid accumulator), a supply container which is filled with the active material in the form of liquid or paste is connected, inside an accumulator housing, via a moving wall part (piston or porous membrane) to an electrochemical cell which develops gas when current is forced to pass through, for example connected in series with the accumulator cell, the volume of gas produced displacing an equal volume of active material from the supply container through an outlet opening into the electrolyte. In the case of a plurality of accumulator cells which form a battery assembly and are equipped with such active material supplies, the gas-developing cells are expediently brought into operation jointly and uniformly with the aid of a pilot cell.
Patent DE-3704861-A1 (DE)
Title: Measuring arrangement with earthed measuring instrument and object being measured
Inventor: WEINERT ALBRECHT DR ING
IPC: G01R1/06
Filed: 1987-02-16
Abstract: The invention relates to a measuring arrangement with a measuring instrument and an object being measured, which are connected to one another via the respective protective conductor of the power system, and a measuring line which has a protective conductor connection both to the measuring instrument and to the object being measured and thus produces an earth loop current. To prevent the measurement result from being falsified by the earth loop current whilst retaining unimpaired safety, the protective conductor connection from the measuring instrument to the power system and/or the protective conductor connection from the object being measured to the power system are conducted via antiparallel-connected semiconductor diodes.   The invention is applied in laboratory measuring instruments. <IMAGE>
Patent DE-3707432-A1 (DE)
Title: Device for sealing the end of a tube which is occupied by a plurality of items
Inventor: STEWING ALBERT
IPC: H02G9/06
Filed: 1987-03-07
Abstract: The invention relates to a device for sealing the end of a tube which is occupied by a plurality of items and has a sleeve, part of which can be plugged into the tube end, while the remaining part projects out of the tube, the cable protection conduits and/or cables which are situated in the tube running through the sleeve and emerging from it at the front. The sleeve has at least two coaxial sections (1, 2, 3) which support at least one sealing ring (5, 12) between their ends and/or radial shoulders. Clamping means (14) are provided for axial clamping of the sections (1, 2, 3), which clamping means (14) act against one another on the sections and make it possible to press the sealing ring (5, 12) against the inner wall of the tube (4). <IMAGE>
Patent DE-3707632-A1 (DE)
Title: Method for assigning win pay-outs in gaming machines
Inventor: PLEWA VOLKMAR
IPC: G07F17/32
Filed: 1987-03-10
Abstract: The invention relates to a method for assigning win pay-outs in gaming machines in dependence on the stopping of a plurality of play members capable of being set in motion and provided with win symbols. To increase the incitement to play, it is proposed that, when a specific win symbol or a specific assignment of a plurality of win symbols to one another is achieved, the win pay-out for all subsequent games is increased (special mode), until this special mode is cancelled again when a predetermined win symbol or a predetermined assignment of a plurality of win symbols is achieved.
Patent DE-3708281-A1 (DE)
Title: Interlocking roofing tile
Inventor: PEHL MARTIN
IPC: E04D1/04
Filed: 1987-03-13
Abstract: An interlocking roofing tile has a single side interlocking part (2) with an outer side interlocking rib and an inner side interlocking rib, a tile central zone, at least one top bead and a single head interlocking part (3) with an outer head interlocking rib and an inner head interlocking rib which runs continously over the tile central zone and the top bead. In order to achieve a low stacking height and reliable stacking, there are provided, in the foot region on the tile underside, two longitudinal web parts (26) which are elevated up to the tile central zone of the overlapped tile and come to lie in drainage through-passages of the inner head interlocking rib, and provided in the head region on the tile underside, opposite the head interlocking groove, are two attachment lugs (27) which are elevated up to the base, fitted on the same surface level as the tile central zone, of the head interlocking groove of the tile stacked above. <IMAGE>
Patent DE-3709992-A1 (DE)
Title: Unit consisting of a flanged bobbin, of a wound-on filament thread and of a flanged-bobbin holder
IPC: B65H59/06
Filed: 1987-03-26
Abstract: Unit consisting of a flanged bobbin, of a filament thread wound up helically and in layers on it, of a flanged-bobbin holder which has a baseplate with a connected basket, and of a device for generating a sufficiently constant thread tension during the drawing-off of the filament thread after the unit has been introduced into a weaving machine. The device for generating the sufficiently constant thread tension consists of lined-up braking-thread loops which are inclined in the direction of rotation of the running-off filament thread and which are arranged on the inside on the upper edge of the basket in the region of the upper flange of the flanged bobbin. <IMAGE>
Patent DE-3711709-A1 (DE)
Title: Thermoplastic moulding compositions based on copolymers containing phenyl groups
Inventor: TAUBITZ CHRISTOF DR
IPC: C09J151/00
Filed: 1987-04-07
Abstract: Thermoplastic moulding compositions containing, as essential component A, the product of the reaction of   a1) from 80 to 99.95 % by weight, based on A, of a copolymer containing nitrile and phenyl groups as base polymer and a2) from 0.05 to 20 % by weight, based on A, of a  alpha , beta -unsaturated dicarbonyl compound,  or the product of the reaction of   a3) from 80 to 99.95 % by weight, based on A, of a copolymer containing acrylic and phenyl groups as base polymer and a4) from 0.05 to 20 % by weight, based on A, of at least one ethylenically unsaturated monomer containing at least one epoxide or hydroxide group, or a mixture of these monomers, their preparation and their use.
Patent DE-3721453-A1 (DE)
Title: Heat exchanger
Inventor: FLANDERKA KARL
IPC: F24D5/10
Filed: 1987-06-30
Abstract: The invention relates to a heat exchanger for a heating installation, preferably for heating living or working rooms in single-family or multiple dwellings, in which heat exchanger a duct system (4, 5, 6) capable of being supplied with hot air has elements (8) which radiate thermal radiation into the room to be heated and form a heat-conducting connection with the duct walls, using thermal bridges (9), and the duct system being connected to a hot-air source via a supply pipe (3). The duct system (4, 5, 6) forms an open or closed system with the hot-air source. The duct system has a lower distributing chamber (4) and an upper collecting chamber (10) and is designed as a natural circulation system. The elements (8) radiating the thermal radiation consist of ceramic tiles having, on their side facing the duct system, heat-conducting bodies (9) which are constructed in the form of ribs or bars. <IMAGE>
Patent DE-3723539-A1 (DE)
Title: Machine for dispensing products, especially video cassettes, for payment
Inventor: SCHREIBER WOLFGANG
IPC: G07F7/06
Filed: 1987-07-16
Abstract: Machine for dispensing products, especially video cassettes, for payment by the rental method, with at least one magazine which is driven by an electric motor and in which the cassettes are contained and, in the dispensing or return position, cooperates with the ejector device. In the region of the ejector mechanism, the cassette is taken up by friction wheels, which are moved in the direction of the cassette by a pull magnet, and is transported to an ejector, so that the cassette projects a little way out of the extraction shaft and can thus be extracted.
Patent DE-3724680-A1 (DE)
Title: Panel-shaped sound-insulating and absorption element for lining the interior of motor vehicles
Inventor: PELZER HELMUT
IPC: B60R13/08
Filed: 1987-07-25
Abstract: To reinforce a panel-shaped sound-insulating and absorption element for lining the interior of motor vehicles, in particular for lining the foot space and the partition wall region, consisting essentially of a layer of polyurethane (PUR) foam, such that by virtue of the reinforcement, in particular the sound-insulating and absorption behaviour of the panel-shaped element consisting of the two materials can be influenced as required, it is proposed that the foam layer (1) is covered at least partly by a layer (2) of a material forming three-dimensional grid structures with open compartment cells. <IMAGE>
Patent DE-3725749-A1 (DE)
Title: Processing environmentally harmful industrial waste e.g. filter dust - by compacting with binder e.g. to stackable blocks built up at dump
Inventor: MUEHLROTH HANS-JUERGEN
IPC: E04C1/40
Filed: 1987-08-04
Abstract: Environmentally harmful industrial waste, esp. mineral residues, e.g., filter dust from purificn. of flue gas from refuse incinerators and industiral furnaces, is processed by compacting the dust with binders. The dust is converted to stackable blocks, pref. with grooves and tongues, pref. by the sand-lime brick method, pref. using sand, cement and additives as binder. The mix contains up to 80, pref. 67-63 (wt.)% dust, up to 32, pref. 30-28% sand and upt to 10, pref. 7-9% sand. The additive pref. is bitumen or epoxide resin. The blocks are transported to a dump and stacked regularly, leaving access passages for control and shafts to the inside of the dump, which pref. is above ground. The blocks are marked to indicate their origin. USE/ADVANTAGE - Highly toxic industrial dust can be converted to a harmless prod., which is compatible with the environment. The compaction process is simple and economical and the prods. need not be kept in speical dumps.
Patent DE-3727361-A1 (DE)
Title: Method and large circular knitting machine for the production of knock-off patterns
Inventor: KUERTH HARALD
IPC: D04B9/38
Filed: 1987-08-17
Abstract: The present invention relates to a method for the production of knock-off patterns on multi-system R/L circular knitting machines provided with latch needles, by the casting of stitches from selected needles, in which a thread is introduced into the needle head for further working in one of the following systems only after the draw-off during the renewed drive-out again, and to a large circular knitting machine for carrying out the method. The purpose of the invention, to increase productivity and reduce the costs of the method during the production of knock-off patterns, is served by the object of guaranteeing a reliable and careful opening without the need for special latch openers. This object is achieved, according to the invention, in that the selected needles in the subsequent system intended for further working are driven out again only in the region in which the needles intended for knitting are already lowered again, and the needle latches of these selected needles are opened, during the drive-out again, by the thread fed tangentially to the needle cylinder. <IMAGE>
Patent DE-3729419-A1 (DE)
Title: Device for the presentation of articles or goods
Inventor: FEHN ARNOLD HILMAR
IPC: A47F5/04
Filed: 1987-09-03
Abstract: The invention relates to a device for the presentation of articles, goods or the like, having an easily penetrable surface, into which the article-carrying hooks can be hooked, the surface consisting of a layer of foam plastic, the rear side of which is attached to a dimensionally stable backing material used for stiffening and the outer side of which is laminated with a cover through which the hooks pass.
Patent DE-3729894-A1 (DE)
Title: Plant for biological sludge detoxification and sludge mineralisation
Inventor: LAMBRECHT HANS
IPC: C02F11/00
Filed: 1987-09-07
Abstract: Published without abstract.
Patent DE-3736600-A1 (DE)
Title: Self-adhesive noise damping element
Inventor: DITTRICH KLAUS-JUERGEN
IPC: B60R13/08
Filed: 1987-10-29
Abstract: The invention relates to a self-adhesive noise damping element, particularly for motor vehicles, with a layer of damping material, an adhesive layer provided thereupon and a removable covering layer on the adhesive layer. Such known noise damping elements cause problems in the correction of their seating since once they adhere, they cannot really be pulled off again. The invention provides a remedy here, in that the covering layer can be pulled off in sections, so that first only relatively small positioning regions of the adhesive layer are freed. These permit simple correction of the seating; once this is achieved, the remaining regions of the covering layer are pulled off and the element remains adhered. In the positioning regions, the adhesive layer can comprise, instead of the normal fixing adhesive, optionally an assembly adhesive with lower adhesive strength at least initially.
Patent DE-3738215-A1 (DE)
Title: Curable resin composition
Inventor: OISHI TSUKASA
IPC: C08F261/04
Filed: 1987-11-11
Abstract: The invention relates to a curable resin composition comprising a polymerisable vinyl compound (A), a polyvinyl alcohol resin (B) having a degree of saponification (hydrolysis) of from 65 to 90 mol% and a degree of polymerisation of from 50 to 2000, a polyvinyl alcohol resin (C) having a degree of saponification of less than 65 mol% and a degree of polymerisation of not more than 2000, and a polymerisation initiator (D); the composition can be used for paints, adhesives, mould materials, printing plate materials and the like.
Patent DE-3739237-A1 (DE)
Title: Arrangement of a jib, intended for coupling to appliances to be drawn, on a plough or suchlike agricultural or forestry appliance
Inventor: GASSNER BENNO
IPC: A01B17/00
Filed: 1987-11-19
Abstract: For coupling a tractor (26) to a plough or suchlike agricultural or forestry appliance, there is a jib arm (22) which is pivotable on the plough frame (10) in the working position of the latter about an approximately vertical axis (20) and which carries a coupling device (24) at its free end. The pivoting range of the jib arm (22) relative to the plough frame (10) is limited opposite to the working direction of the plough by a tension member (32) connected to an intermediate piece (36, 40) which is held in a position of rest under the effect of a spring (56) counter to the tensile force to be transmitted by the tension member and which is mounted on the jib arm. <IMAGE>
Patent DE-3800225-A1 (DE)
Title: Device for cleaning large-area floor coverings
Inventor: SCHODER REINER
IPC: A47L11/34
Filed: 1988-01-07
Abstract: The invention relates to a device for cleaning large-area floor coverings, in particular carpets or rugs, with a tank which is connected to a pressurised-water source via a flexible inlet hose pipe and has an engagement opening which is closed by a lid and connected via a flexible outlet hose pipe to at least one cleaning apparatus for the floor area to be cleaned. The subject of the invention is distinguished in that a metering device (30), to which the pressurised water is admitted and which is intended for a cleaning-agent concentrate (31), is inserted into the separately transportable tank. <IMAGE>
Patent DE-3800298-A1 (DE)
Title: Mortise lock
Inventor: KOTTERHEIDT GUENTER
IPC: E05B17/20
Filed: 1988-01-08
Abstract: The invention relates to a mortise lock having a bolt which can be actuated by a lock cylinder and the pre-closing position of which is blocked by a tumbler displaceable into the release position counter to a spring effect by the locking bit of the lock cylinder, and having a displaceable sensing element which cooperates with the lock cylinder and with a spring-prestressed catch projection and which, after the removal of the lock cylinder, leads to a blocking of the pre-closed bolt. It proposes, in order to increase security, that the sensing element be formed by the tumbler (24) which, in the absence of loading by the lock cylinder, moves, as a result of the spring effect, beyond the first bolt-engagement position assumed during normal operation into a second bolt-engagement position which is blocked by the catch projection (37). <IMAGE>