baber/WOPTO huggingface dataset:
Patent DE-3500806-A1 (DE)
Title: Controller for an industrial welding robot
Inventor: SCHMID ROBERT
IPC: B25J9/18
Filed: 1985-01-11
Abstract: The invention relates to a controller for an industrial welding robot having integrated welding control. The welding parameters are also stored in the program memory of the actual robot controller, which welding parameters can be called up at the correct time and can be converted, by means of a programmable memory controller, into triggering commands for the welding-current controller. <IMAGE>
Patent DE-3505791-A1 (DE)
Title: Running gear, in particular a halyard, for sailing boats and yachts, and method of producing the same
Inventor: BRUECHMANN MANFRED
IPC: D07B1/02
Filed: 1985-02-20
Abstract: In sailing boats and yachts it is endeavoured to save weight, and in fact even in the fittings. For this purpose, the invention deals with reducing the weight of the running gear, in particular the halyards (10). This is done by arranging a multi-piece core (31) composed of different materials in a casing (25), made of the same material throughout, of the rigging (14) by an area of the core (31), which remains unloaded during sailing, being replaced by a filling section (27) made of a material which can be loaded to a smaller extent but is lighter and absorbs less water. <IMAGE>
Patent DE-3506114-A1 (DE)
Title: Method for controlling an internal combustion engine in an open-loop or closed-loop fashion
Inventor: KOCHENBURGER ANDREAS DIPL ING
IPC: F02P5/152
Filed: 1985-02-22
Abstract: A method for controlling an internal combustion engine in an open-loop or closed-loop fashion is proposed, in which at least one operational variable of the internal combustion engine is detected via a sensor (1). The operational variable is sensed (4) and digitised (5) and a measurement spectrum (10) is calculated (9) from the sequence of numbers obtained in this way. The measurement spectrum is compared with a reference spectrum (11) and a computing unit (12), after which a control variable (13) of the internal combustion engine is controlled as a function of the deviation determined. <IMAGE>
Patent DE-3506715-A1 (DE)
Title: Method for bidirectional optical information transmission
Inventor: HUBER HANS PETER DIPL PHYS
IPC: H04B10/25
Filed: 1985-02-26
Abstract: This transmission takes place via preferably a monomode optical fibre at high information transmission rates, for example 564 Mbit/s, particularly for so-called local area networks in which different transmission bandwidths are appropriate for the opposite directions of transmission. In this arrangement, an optically narrow-band semiconductor component, for example a semiconductor laser, is selected for the broadband transmitter (at the exchange end) whilst an inexpensive optically wide-band semiconductor component, for example a light-emitting diode, is suitable for the narrow-band transmitter (at the subscriber end). The optical spectra of the transmitters are within the range of the minimum of the total dispersion of the optical waveguide and are separated by optical filters.
Patent DE-3510121-A1 (DE)
Title: Drive device for the optical system of a reproducing apparatus for optically stored information
Inventor: WADA YASUMITSU
IPC: G11B7/09
Filed: 1985-03-20
Abstract: A drive device for the optical system of an optical information sampler includes a holding mechanism for supporting the optical system and a drive for moving the optical system. The holding mechanism comprises a pair of cantilever flexible elements, which are fastened by one end in each case on a base plate, and a pair of supporting elements. The free ends of the flexible elements and in each case one end of the supporting elements are connected to each other by means of an intermediate element. The intermediate element comprises a plate-shaped element, a viscoelastic element and a vibration-damping element, which is connected by means of the viscoelastic element to the plate-shaped element. The viscoelastic element effects vibration damping for the plate-shaped element.
Patent DE-3514230-A1 (DE)
Title: Device for controlling a rotary-piston machine
Inventor: BRANDSTAEDTER MANFRED
IPC: F04C28/14
Filed: 1985-04-19
Abstract: Device for controlling a rotary-piston machine of the spiral type, in which at least one of the pumping chambers - in the closed state and with reduced volume - can be connected, via ducts whose stream cross-section is controllable, to one of the pumping chambers newly forming in the process. The object of this measure is to reduce the power input, to limit the internal pressure increase and to control the output volume.
Patent DE-3521065-A1 (DE)
Inventor: LIENBACHER RICHARD
IPC: E04G11/22
Filed: 1985-06-12
Abstract: The invention relates to a sliding process for producing concrete structure walls and a sliding shuttering means for erecting or installing monolithic block brackets, praticularly in the case of annular structures. In order to permit a continuous installation of block brackets in the case of a favorable force transfer between the structure wall and the sliding shuttering, the invention provides for the integration into the sliding shuttering of shuttering forms which are substantially complimentary to the block brackets to be installed. In height regions without block brackets, the shuttering form is terminated in aligned manner on the wall side of the structure and is opened on reaching the height level of the block bracket to be installed. After providing the block bracket, on raising the sliding shuttering, the shuttering form is again closed at the top height level of the block bracket.
Patent DE-3522368-A1 (DE)
Title: Medical angle measuring device
Inventor: NOLDE MARTIN
IPC: A61B5/103
Filed: 1985-06-22
Abstract: The present invention relates to a medical angle measuring device for the determination of the flexor tendon function in a finger and of the active and passive mobility of the finger joints. A known medical angle measuring device has two support parts which are connected to one another via a rotating joint. In order to improve the measuring accuracy achieved with the angle measuring device for the flexor tendon function it is provided, according to the invention, that a third support part be connected to the second support part via a second rotating joint, and that a fourth support part be connected to the third support part via a third rotating joint, and that the respective distance between the second rotating joint and the first or third rotating joint is variable.
Patent DE-3526289-A1 (DE)
Title: Engine
Inventor: ZILLNER GUENTER
IPC: F03G7/06
Filed: 1985-07-23
Abstract: A heat exchanger (1) of pressure resistant construction is advantageously provided, comprising a first flange (29), on which a pressure cylinder (3) connecting with a working piston (4) is fitted, a steel cylinder (32), which is clamped high-pressure-tight by tie rods (33) between the first flange (29) and a second flange (31), the cylinder (3) and the heat exchanger (1) both containing an expansion medium and the second flange (31) being provided with an inlet part (8) and an outlet part (9) for the alternate ducting of hot and cold water through a plurality of thin tubes (10) in the heat exchanger (1) and the tubes (10) being so arranged that they both withstand a high pressure and at the same time ensure optimum heat transfer to the medium (2). <IMAGE>
Patent DE-3527061-A1 (DE)
Title: Panel-shaped thermal insulating material
Inventor: PIRKL LUDWIG
IPC: B32B3/12
Filed: 1985-07-27
Abstract: Published without abstract.
Patent DE-3528864-A1 (DE)
Title: Apparatus for introducing a layer impermeable to water into a waste tip
Inventor: RICHTER HANS DIPL ING
IPC: E02D31/00
Filed: 1985-08-12
Abstract: To reconstruct waste tips by introducing a layer impermeable to water, an apparatus working according to the shield driving method is proposed, the feed shield of which is designed essentially as a rectangular frame. The cover of this frame has a cutting edge. An essentially vertically running supporting shield is provided on the side opposite the cutting edge. Feed cylinders run between the supporting shield and the frame. The supporting shield can be moved in the direction of the frame by the feed cylinders, their being a gap between the supporting shield and the cover. The material excavated under the cutting edge is conveyed behind the supporting shield. The feed cylinders are then actuated, as a result of which the material behind the supporting shield is compacted and at the same time the apparatus is driven into the waste tip.
Patent DE-3530861-A1 (DE)
Title: Break-in prevention device for a motor-vehicle door
Inventor: SCHRAMM PAUL-JOSEF
IPC: E05B83/36
Filed: 1985-08-29
Abstract: What is described is a break-in prevention device for motor-vehicle doors, which, in the installed state, effectively prevents an unauthorised unlocking of the door from outside by means of manipulating tools which can be introduced in a simple way through a door aperture. The break-in prevention device is designed as a cover which has a covering portion and a fastening portion. The covering portion is arranged and designed in such a way that it makes a movable part of the locking device, which causes the locking of the door, inaccessible to any manipulating tools, whilst the fastening portion serves for attaching the break-in prevention device to a door portion. <IMAGE>
Patent DE-3536658-A1 (DE)
Inventor: KESSLER MANFRED PROF DR MED
IPC: A61B5/04
Filed: 1985-10-15
Abstract: In order to increase the evaluability of electrocardiographic values, the signals which are indicatable in a method for illustrating electrocardiographic values which are shunted off by shunting off electrodes and by amplifiers and indicating means, which are associated with the shunting off electrodes, are timely recorded in intervals which are small with respect to the total cycle, digitalized and fed to a computer for calculating of coordinates which describe the excitation expansion and that these coordinates are analytically supplemented into layer faces or layer lines and are recorded as a metamorphic process in a graphic heart model in such a manner that the excitation process is visible in the heart model.
Patent DE-3541320-A1 (DE)
Title: Convertible sofa
Inventor: LIEBERKNECHT ARTHUR
IPC: A47C17/207
Filed: 1985-11-22
Abstract: The invention relates to a convertible sofa having two padded parts which can be used selectively as a seat or a bed, in that the seat cushion (3) is connected releasably in the manner of a hinge or fixedly at the rear upper edge to the rear lower edge of a back cushion (7) which is reduced by the depth of the seat, a seat cushion frame (4) being extensible forwards on a lower frame (1) serving as a bed base and being supported in the extended position, the lower frame (1) having a support frame (12) which has a width corresponding at least to the depth of the back cushion, the height of the back cushion corresponding to at least the height of the seat cushion plus the seat cushion frame, and the seat cushion frame (4) being connected on both sides to the lower frame (1) by hinges or snap-open fittings (2). In order that the covering material is not the same in the lying position as in the sitting position, provision is made for a thermal cover (8) to be attached on the seat cushion (3), which thermal cover is linked in the sitting position below the back cushion (7) on the seat cushion, is of two-part construction, and is folded in the lying position both towards the front and towards the rear onto the lying surface. <IMAGE>
Patent DE-3602666-A1 (DE)
Title: Appliance for cooking food
Inventor: BAUER EWALD ING GRAD
IPC: H05B6/12
Filed: 1986-01-29
Abstract: An appliance for cooking food using an induction stove and a cooking vessel is described, in which the heat losses are reduced to a minimum. For this purpose, at least one spacer is provided which keeps the vessel bottom at a distance from the standing surface, the contact surface formed by the spacer between the standing surface and the vessel bottom being small in relation to the standing surface and the surface of the vessel bottom. Furthermore, an induction stove with reduced heat losses is described, on the standing surface of which spacers of this type are arranged, and which is suitable for use with conventional cooking vessels with flat vessel bottoms. Furthermore, a cooking vessel is described which is provided, on its vessel bottom, with the spacers and is suitable for use with conventional induction stoves having flat standing surfaces.
Patent DE-3604021-A1 (DE)
Title: Thermostat
Inventor: KANAZAWA NOBUYOSHI
IPC: H01H37/04
Filed: 1986-02-08
Abstract: The invention relates to a thermostat, in the case of which, in a housing, a contact element which is connected to an electrical supply lead interacts with a contact element which is supported on a contact arm, and in the case of which the contact arm is connected to an electrical supply lead and is acted on by a bimetallic element, and in the case of which the electrically effective parts are surrounded by a housing. In order to be able to manufacture such a thermostat even in miniaturised form with very low manufacturing tolerances and at a very low assembly cost, it is provided that a supporting plate and a base plate consisting of metal be arranged adjacent to the upper and lower housing walls on the inside, that the base plate carries a contact element and the supporting plate is firmly connected to a flexible contact arm at its end which is located in the housing, which contact arm carries at its free end a contact element which is opposite the said contact element, that the inner end of the supporting plate together with the end of the contact arm is held clamped in the interior of the housing by means of a wedge surface, that an insulator is arranged between the supporting plate and the base plate, which insulator holds these two plates at a fixed distance from one another and such that they cannot rotate with respect to one another, and that the contact arm carries the bimetallic plate in a central region of the same, in which region deformation of the supporting plate also forms a pivoting axis for the contact arm. <IMAGE>
Patent DE-3605817-A1 (DE)
Title: Device and method for endless shielding of cables, optical waveguides (optical fibre cables, optical transmission lines) and the like
Inventor: HERSCH RUDOLF
IPC: H01B13/26
Filed: 1986-02-22
Abstract: The invention relates to a device and a method for endless shielding of cables, optical waveguides and the like. The prior art had problems here especially in the case of optical waveguides, since the shielding which was fitted frequently damaged the optical waveguide. The invention creates a remedy for this by means of the device which is described in Claim 1 and the method which is described in Claim 6.   <IMAGE>
Patent DE-3607359-A1 (DE)
Title: Bracing clamp
Inventor: SANDER UWE
IPC: G09F7/18
Filed: 1986-03-06
Abstract: A bracing clamp comprises a metal band (2) which is bent in the form of a ring and is guided by one free end in a bracing closure means which comprises a housing (6) which is connected to the other metal-band end and in which a bracing screw is guided in the longitudinal direction of the band, having a driver (8) which is connected to the bracing screw (7) via a thread. The driver (8) and the bracing screw (7) are guided and mounted within the housing (6) such that the driver (8) is connected in a frictionally locking and/or positively locking manner to the metal band (2), guided between it and the housing (6), when the bracing screw (7) is tightened. <IMAGE>
Patent DE-3608582-A1 (DE)
Title: Device for driving an aircraft
Inventor: NERENBERG GERHARD
IPC: F02K7/20
Filed: 1986-03-14
Abstract: The invention specifies a device with whose aid an aircraft can be driven without a motor (engine) and propeller and without any turbine engine. It consists of a specially formed combustion gas accelerator which is installed in a canard wing, and a special rocket combustion chamber which is installed in a rear wing. The combustion gas accelerator in this case acts on the rocket combustion chamber by means of a jet pumping effect. The canard wing, which ends to form the slotted nozzle, and the inlet opening of the rear wing form an injector. The gas jet of the accelerator, which flows at high speed, drags air from the front with it and forces this gas against the pressure into the combustion chamber, in which fuel is also burnt and a reaction is produced.
Patent DE-3610928-A1 (DE)
Title: Fuel injection pump for internal combustion engines
Inventor: GUENTERT JOSEF
IPC: F02M59/44
Filed: 1986-03-24
Abstract: Fuel injection pump for internal combustion engines with at least one pump element 1, 2 and one valve spool 3 axially displaceable on the pump piston 1, the pump piston 1 also being rotatable for controlling the fuel and the valve spool 3 being secured to prevent its simultaneous rotation by a lug 14, which is carried in a slot-shaped groove 15 of the cylinder liner 2. <IMAGE>
Patent DE-3611045-A1 (DE)
Inventor: KAES GUENTER
IPC: B60T8/44
Filed: 1986-04-02
Abstract: Anti-locking braking system (2) equipped with a brake master cylinder (3) with four wheel brake cylinder connections (20, 21, 22, 23), four wheel brakes (16, 17, 18, 19), four electromagnetic valves (8, 9, 10, 11) and a braking force booster (4) with an associated braking force boost modulator (5). In the event of anti-locking action, the braking pressures produced at the wheel brake cylinder connections (20, 21, 22, 23) are modulated by means of the braking force boost modulator (5). The electromagnetic valves (8, 9, 10, 11) are designed in the form of 2/2-way valves and mounted between the wheel brake cylinder connections and the wheel brakes. During operation of the braking force boost modulator (5), the closure is effected of those of the electromagnetic valves in whose associated wheel brakes the braking pressures are to remain constant at least momentarily. The electromagnetic valves (8, 9, 10, 11) are provided with attachment connections (25) with screw threads (26) and sealing cones (27) which are screwed directly into the wheel brake cylinder connections (20, 21, 22, 23) of the brake master cylinder (3). As a result of the fact that the electromagnetic valves are screwed on to the brake master cylinder a saving can be achieved in respect of assembly work.
Patent DE-3613464-A1 (DE)
Title: Apparatus for transporting pulverulent or granular material - mixtures of construction material - (material to be conveyed)
Inventor: SCHLIMBACH HEINRICH
IPC: E21F15/08
Filed: 1986-04-22
Abstract: The invention relates to an apparatus for use in underground mining, for example in coal mining or tunnelling, a filter (2) being allocated to a bunker (1) with a relatively small storage capacity of, for example, 10 m<3>, which filter (2) is arranged entirely in the bunker (1), and each conveyor screw (15, 16) being designed as a conveying, pressure and filter-emptying screw (15, 16). <IMAGE>
Patent DE-3617815-A1 (DE)
Title: Add-on unit for a front mulcher on an agricultural tractor
Inventor: PIEROTH ARTUR
IPC: A01B59/06
Filed: 1986-05-27
Abstract: The invention relates to a front mulcher on an agricultural tractor, in particular narrow-tracked tractor. The subject matter of the invention is distinguished in that, on the one hand, a vertical lifting unit (4) is fastened on the front crossbeam (1) of the tractor frame and, on the other hand, there are pivotably articulated, on said crossbeam, two mutually parallel connection levers (7) which are intended for a front mulcher (8) and, at their other end, are connected in an articulated manner to the carrying frame (11) of the front mulcher (8), in front of the rear wheels (10), seen in the direction of travel, of said front mulcher, in that on the carrying frame (11), in the region between the mounting (22) of the rear wheels (10) and the pivoting articulation (16) of the lever to the carrying frame (11), a stop (25) is assigned to each connection lever (7), while maintaining a defined spacing, and in that the lifting unit (4) is connected via an inherently movable pulling member (19) which acts on the carrying frame (11) in the plane, or, as seen in the direction of travel, in front of the plane, of the pivoting articulations (16). <IMAGE>
Patent DE-3619447-A1 (DE)
Title: String for tennis rackets and the like
Inventor: IGAWA KEISUKE
IPC: A63B51/02
Filed: 1986-06-10
Abstract: Racket string for tennis rackets and the like, comprising a core/sheath composite monofilament of plastic, each layer having a different colouring, so that the progressive wearing of the string can be seen from the changes in colour and it is possible to predict when a string will break.
Patent DE-3620252-A1 (DE)
Title: Cylindrical pressure vessel for chemicals, in particular for especially pure chemicals
Inventor: ANDOERFER ROLAND
IPC: F17C1/16
Filed: 1986-06-16
Abstract: The invention relates to a pressure vessel for chemicals, in particular for especially pure chemicals. The aim of the invention is to develop a pressure vessel for chemicals which can be used as a transporting container between the manufacturer and the user of chemicals. This object is achieved in that the container consists of an inner container made of plastic, in particular PTFE, and of an outer container made of steel. The seals between the internal tube and the lid plate and bottom plate are effected by means of multi-surface seals with a quasi-elastic sealing surface. The spring ring of this multi-surface seal is designed as an inner hoop ring which partially encases the permanently elastic support ring. The inner hoop ring is installed with axial play. The internal tube is installed in a compressed state. All the weak points in the sealing region are surrounded by metal components which also absorb the external forces and thus do not allow them to act on the sealing points. The lid made of special steel and the lid plate made of plastic can be removed from the container as a construction unit together with the filling and emptying nozzle when the closure ring has been released. The container has very good long-term sealing characteristics. <IMAGE>
Patent DE-3624397-A1 (DE)
Title: Height-adjustable head restraint (head rest) of a backrest of a vehicle seat
Inventor: BAUER HEINZ
IPC: B60N2/48
Filed: 1986-07-18
Abstract: The invention relates to a height-adjustable head restraint of a backrest (20) of a vehicle seat. It has a restraining cushion (22) and two supporting struts (24, 26) which are connected to the latter and are guided via an adjusting device (32) in a longitudinally displaceable manner in a backrest frame (30) of the vehicle seat. The adjusting device (32) for the height adjustment of the head restraint has a flexible pull (34), which comprises an extension- and compression-proof, flexible covering (40) and an extension-proof, flexible core (42), and a manual or motor-driven actuating device (46). The covering (40) is connected at its one end region to the two supporting struts (24, 26) and at its other end region to a movable adjusting part of the actuating device (46). The core (42) is connected at its one end region to the backrest frame (30) and at its other end region likewise to the actuating device (46). <IMAGE>
Patent DE-3630563-A1 (DE)
Title: Electronic control device for a fuel injection system of an internal combustion engine
Inventor: DENZ HELMUT DIPL ING
IPC: F02D41/00
Filed: 1986-09-09
Abstract: An electronic control device for a fuel injection system of an internal combustion engine is proposed in order to provide injection signals, varying as a function of characteristic operating variables, for separately actuatable injection valves and to provide the facility for suppressing the actuating signals, at least for individual injection valves, in order to control the torque in gear shift sequences and in the context of overrun conditions. The successive increase of the number of working cylinders following the gear shift sequence also ensures a smooth build-up of the torque. A basic flow chart is shown as an indication of a possible embodiment. 
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