baber/WOPTO huggingface dataset:
Patent DE-3725608-A1 (DE)
Title: Support strut for heavy equipment - has plastically deformable section to prevent overloading
Inventor: BARGELE NORBERT DR
IPC: B67C3/22
Filed: 1987-08-01
Abstract: The heavy equipment is supported on the ground by a number of struts spaced to correspond with the weight distribution.  Each strut includes a section (7) of special material which deforms under pressure.  The flow level is about 50% higher than the design carrying strain. Each strut has a ground support plate (4) and with the deformable element held between pressure plates.  The material can be plastics or a non-ferrous metal. USE/ADVANTAGE - Heavy equipment support system.  No overloading of floor, can accommodate varying loads, e.g when equipment is filled with fluid.
Patent DE-3728037-A1 (DE)
Title: Connection between two metal parts in the form of panels
Inventor: ASSMANN JOERG DIPL ING
IPC: B21D39/03
Filed: 1987-08-22
Abstract: In order to improve the connection between two metal parts in the form of panels and to render said connection permanently fixed and non-releasable in each direction, the invention proposes to configure a connection between two metal parts in the form of panels, for example consisting of materials which have a different degree of hardness and cannot be welded to one another, in particular consisting of hardened and soft steel, through-holes being arranged in one (harder) metal part, to which through-holes there are assigned studs or punchings which have been punched in the other (softer) metal part, with approximately half the panel thickness, with the same cross-section or diameter and are pushed forwards out of the panel material, such that the advanced studs or punchings (6) are fixed in the through-holes (2) of the (harder) metal part (1) with a press fit. <IMAGE>
Patent DE-3736974-A1 (DE)
Inventor: OPITZ KLAUS PROF DR
IPC: A61K31/505
Filed: 1987-10-31
Abstract: A method of treating warm-blooded animals to reduce their dependency upon nicotine comprising administering to such animals a medicament containing a 2-pyrimidinyl-1-piperazine derivative of the formula <IMAGE>   in which n stands for 2, 3, 4, 5 or 6 and R stands for <IMAGE> +TR   <IMAGE>
Patent DE-3737970-A1 (DE)
Title: Vehicle brake system with a device for limiting drive slip
Inventor: KIRSTEIN LOTHAR DIPL ING
IPC: B60T7/12
Filed: 1987-11-07
Abstract: A vehicle brake system (2) with a brake pressure source (3) which can be controlled by means of a pedal (4), with wheel brakes (8, 9, 10, 11) and with a device which is arranged between the brake pressure source (3) and these wheel brakes (8, 9, 10, 11) and is designed at least to limit drive slip at drivable vehicle wheels is proposed. In order to produce brake pressure for limiting drive slip, an easily reachable handle (6) or a second pedal by means of which the brake pressure source (3) can be activated when the drive slip is to be limited is assigned to the brake pressure source (3) in addition to the pedal (4). The proposed vehicle brake system (2) can be used advantageously in vehicles whose drivable wheels are connected to a drive motor (engine) via a friction clutch which can be controlled by pedal. The arrangement of the handle (6) permits brake pressure to be produced manually during the actuation of a clutch pedal and an accelerator pedal such as is necessary when starting. The use of two brake pedals is advantageous in vehicles with automatic gears. If drive slip is to be limited, a signal transmitter (33) issues a request for the actuation of the handle (6). <IMAGE>
Patent DE-3739490-A1 (DE)
Title: Spherical, inflatable balloon or container of a special type for receiving and storing compressed air and compressed gases
Inventor: ZIEGLER WALTER
IPC: F17C1/16
Filed: 1987-11-21
Abstract: This balloon or container serves instead of the really heavy steel cylinders to receive and deliver fuel gas of any type. The container is made of a fabric of the known aramide fibres or polymer fibres, the inside of which is made watertight and airtight by rubber bonding and coating. A tube-like opening with metal tube serves to fill and empty the container. A known valve conventional for gases forms the seal of the container or balloon.
Patent DE-3740211-A1 (DE)
Title: Method for reprocessing contaminated alkaline barrel-finishing waters of barrel-finishing plants
Inventor: BRITZE RICHARD
IPC: B24B31/12
Filed: 1987-11-27
Abstract: The contaminated barrel-finishing waters are, preferably after mechanical pretreatment, circulated at a pressure of preferably 1.4 bar and at an average operating temperature of preferably from 30 to 35@C, and with an abrasive-compound content of preferably 2%, through a microfilter system whose filter membranes have a nominal pore size of 0.2  mu m. In the process, periodically at relatively short intervals of from 2.5 to 5 minutes, without interrupting the filtration circulation, a compressed-air blast of approximately 3 bar is injected into the filtrate line, in a direction opposite to the filtrate flow. In addition, periodically at intervals of from approximately 1.5 to 2 hours, and interrupting the filtration process proper, cleaned barrel-finishing water is pumped as a flushing liquid through the microfilter system in a direction opposite to the normal filtrate flow. <IMAGE>
Patent DE-3800358-A1 (DE)
Inventor: LETTENMAYER HORST
IPC: H01R25/14
Filed: 1988-01-08
Abstract: A current conducting system, in particular for lighting systems of the most varied types, has a current conducting rod, at least 50 % of the cross-section area thereof being occupied by at least two mutually-isolated metallic current conductors. Thus it is possible to work with high current densities, especially when using the current conducting system in the low voltage range. The current conducting rod is preferably round, so that holding clamps that carry electric consumers such as lamps, fans, etc. can be rotated thereon. Advantageous implementations of the holders allow the holders to swing as well, so that the user is virtually free to arrange and position the electric consumer as he wishes.
Patent DE-3802114-A1 (DE)
Title: Tandem piston compressor
Inventor: HENNIG UDO
IPC: F04B27/02
Filed: 1988-01-26
Abstract: Published without abstract.
Patent DE-3805198-A1 (DE)
Inventor: RITTER JUERGEN
IPC: C10K1/24
Filed: 1988-02-19
Abstract: PCT No. PCT/EP89/00149 Sec. 371 Date Dec. 18, 1989 Sec. 102(e) Date Dec. 18, 1989 PCT Filed Feb. 17, 1989 PCT Pub. No. WO87/00767 PCT Pub. Date Feb. 12, 1987.Device for the separation of components, preferably heavy metals, sulfur dioxide, contained in gas and for dust removal in gaseous media charged with solids, especially in cold and hot preparation gases and combustion gases by means of a pourable granular pellet material as filter medium, or for the treatement, preferably drying or for the thermochemical treatment of a pourable granular treatment material by means of a gaseous treatment medium, whereby the pourable material moves from the top to the bottom between a feeding means and a discharge means through a shaft of preferably rectangular cross-section, as moving bed, substantially filling the cross-section thereof, while the gaseous medium is conducted in counterflow thereto between a raw gas inlet and a pure gas outlet.
Patent DE-3813314-A1 (DE)
Title: Voltage supply for an electrostatic precipitator (filter)
Inventor: DOENIG GERHARD DIPL ING
IPC: B03C3/68
Filed: 1988-04-20
Abstract: The invention relates to a voltage supply for an electrostatic precipitator. The voltage regulator (2) which employs GTO thyristors is, for the purpose of reducing the reactive power demand, driven in such a way that the voltage-time areas switched through lie symmetrically with respect to the maximum (Umax) of the AC mains voltage (UN). <IMAGE>
Patent DE-3813563-A1 (DE)
Inventor: BLUECHER HASSO VON
IPC: B01D39/00
Filed: 1988-04-22
Abstract: The adsorption filter has a highly air-permeable, three-dimensional carrier framework essentially stable in shape, to which a layer of granular adsorber particles with a diameter of 0.1 to 1 mm is affixed. The carrier framework can be composed of wires, monofilaments or stays, the distance between them being at least twice as great as the diameter of the adsorber particles. The carrier framework can also be a large-pore reticulated polyurethane foam which has a weight of 20 to 60 g/l and pores with a diameter of 1.5 to 3 mm. In spite of a very slight pressure drop, the filter performance is excellent.
Patent DE-3817382-A1 (DE)
Title: Method for changing the image scale in X-ray lithography
Inventor: MUELLER KARL-HEINZ DR RER NAT
IPC: G03F1/22
Filed: 1988-05-18
Abstract: The invention relates to a method for changing the image scale in X-ray lithography according to patent ... (Patent Application P 3639346.0). A further solution for the object, to be able to undertake changes in the image scale in synchrotron lithography, consists in that the mask (1) is deformed at least in the imaging part which is positioned in front of the region, to be structured, of the object (8). The method is suitable for use in X-ray lithography for changing the image scale. <IMAGE>
Patent DE-3821084-A1 (DE)
Inventor: ZEISIG MEINHARD
IPC: B63B21/36
Filed: 1988-06-22
Abstract: Foldable anchor having at least three anchor palms (2) articulated on the base (1.3) of a central shaft (1.1) in such a way that these anchor palms (2) can be placed to the inside against the shaft like an umbrella against the action of an elastic expansion member (4) and can be fixed in this position by means of an annular locking element (7) arranged to be longitudinally displaceable on the shaft, an anchor or hauling line being attached to the locking element so that, by jerking the line, the locking element (7) can be moved into a position releasing the anchor palms (2), in the course of which the locking element (7) can be moved into the anchor-palm release position against the action of an, in particular adjustable, elastic element (13, 14, 15). <IMAGE>
Patent DE-3822615-A1 (DE)
Inventor: KLEE GERHARD
IPC: B23B29/02
Filed: 1988-07-04
Abstract: The device, for producing long bore holes of small diameter, uses a boring head 2 which can be rotated about its longitudinal axis, a tool carrier 1 being held in said boring head, and said boring head being finely adjustable transverse to its longitudinal axis by means of a pressure medium supplied to the boring head, and having a further bearing point associated with the free end of the tool carrier and absorbing radial forces, in the form of a further boring head or a spherically-jointed swivel bearing, 26, 27. If two boring heads are used, they are together adjusted radially and their rotation is coordinated e.g. by gearing where the bearing 26, 27 is used, the boring head 2 has a flexible diaphragm 24 or a tool carrier support plate movable under constraint in an arc about the bearing axis. <IMAGE>
Patent DE-3823070-A1 (DE)
Title: Self-adhesive plaster
Inventor: ZERBE HORST-GEORG DR
IPC: A61K9/70
Filed: 1988-07-07
Abstract: The invention relates to a self-adhesive plaster for delivering medicinal substances to the skin, composed of a covering layer with, applied to one side thereof, a self-adhesive layer of a polymer matrix which comprises one or more polymeric matrix formers which are soluble in water, one or more water-insoluble tackifying substances and one or more absorption promoters.
Patent DE-3825303-A1 (DE)
Title: Door fitting
Inventor: BETHKE UWE
IPC: E05B7/00
Filed: 1988-07-26
Abstract: The invention relates to a door fitting having in each case one handle on the push side and pull side of the door, said handles being mounted such that they can rotate about axes (pins) and being in connection with the bolt of the door lock by means of coupling elements which convert the rotary movements of the handles into adjustment movements of the bolt. Upon actuating the handle, an opening component is transmitted to the door if the configuration is such that the axes of the handles are aligned parallel to the door and that the handles are fitted in such a manner that, on the push side, a pivot movement of the handle exerts a push component in the opening direction of the door and, on the pull side, a pivot movement of the handle exerts a pull component in the opening direction of the door.
Patent DE-3826435-A1 (DE)
Title: Method and device for taking films or pictures of objects which are at various distances, by means of a ciné camera which is provided with a lens attachment of varying and adjustable refractive power
Inventor: JACOBSEN JAN W
IPC: G02B7/32
Filed: 1988-08-03
Abstract: The invention relates to a method for taking films or pictures of objects (15, 16) which are at various distances, by means of a ciné camera (2) which is provided with an oscillating attachment (7), the objects (15, 16) to be imaged being illuminated separately and sequentially in a synchronous manner and in phase with the camera frequency, and that at the same time the sharpness of the respective illuminated object (15, 16) being adjusted by synchronously setting the attachment (7) separately onto this object (15, 16) during illumination in such a manner that the respective illuminated object (15, 16) is focused alternately, synchronously and in phase with the camera frequency on one and the same image surface (4) of the ciné camera (2) independently of the distance of the object to the ciné camera (2). The invention furthermore relates to a device for carrying out this method, having an objective (3) arranged on/in the camera housing (2), an imaging plane (4) provided behind the objective (3) and a drive (5) for a camera gear, having an attachment (7) which is coaxially arranged in front of the objective (3) and consists of a plurality of lenses (8, 9, 10, 11), a partial set (10, 11) of which lenses is mounted so as to be displaceable in the direction (X, Y) of the optical axis (13) along a length of path (W), a pivoting lever (17), which is mounted approximately centrally on a bearing chair (block, stool) (20) and has two lever ends (21, 22) which can be pivoted around a hinge (19), of which lever ends the one lever end (22) having the partial set of lenses (10, 11) and... Original abstract incomplete. <IMAGE>
Patent DE-3829010-A1 (DE)
Inventor: MUELLER HANS-RUDOLF
IPC: B01D69/10
Filed: 1988-08-26
Abstract: A filter medium for cake-forming filtration processes is described, which is characterized in that a filter membrane is embedded on either side in a fabric structure, which assumes a mechanical protective function.
Patent DE-3830091-A1 (DE)
Title: Adder circuit using 5211 code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1988-09-03
Abstract: The adder circuit according to the subject of the invention differs from the adder circuit according to P 3832175.0 in that a square adder circuit according to Fig. 4 is used as the organising circuit (1). <IMAGE>
Patent DE-3834132-A1 (DE)
Inventor: ROSENBERG JOERG DR
IPC: A61K31/23
Filed: 1988-10-07
Abstract: Hydroxypropafenone glycerides of the formula I     <IMAGE>  I <IMAGE>  where R is n-propyl or 1,1-dimethylpropyl, x is 2 or 3, y is 12, 14, 16, 18 or 20, and a and b differ from one another and are 0 or 1, as well as the stereoisomers thereof and the preparation thereof are described. The compounds are suitable as active substances for antiarrhythmics.
Patent DE-3836148-A1 (DE)
Title: Electrical circuit for the control of structure forming processes in foods
Inventor: LIEBETRUTH LUTZ
IPC: G01N27/04
Filed: 1988-10-23
Abstract: Electrical circuit for the control of structure forming processes in different foods or intermediate products, which correlate with a change of time of the electrical conductivity and which consists essentially of suitable measuring electrodes, a constant a.c. power source, a measuring amplifier/rectifier, a filter amplifier and an extreme value store or sample-and-hold circuit, a differential amplifier, a comparator, a time-controlled gate circuit and a power circuit breaker. The gain of the differential amplifier is held constant and the control of the applications of the different types with respect to process time is carried out either by variation of the comparator threshold voltage with switching of the extreme value store or by variation of the sampling cycle of the sample-and-hold circuit and the comparator threshold voltage.
Patent DE-3838507-A1 (DE)
Title: Combined heating boiler
Inventor: ROEHNER ERNST
IPC: F24H1/26
Filed: 1988-11-12
Abstract: This invention makes the heating boiler by the installation of a multi-turn copper tube or stainless steel coil, which has a circular cross-section in close mutual proximity, into an ideal instantaneous heater for domestic water, so that a separate domestic water boiler becomes unnecessary. It is to be regarded as the advantage of this heating boiler design that   - 1. only one heating boiler is required, without an additional domestic water boiler, - 2. a water-bearing heating water housing of large capacity serves additionally as a heat store, - 3. there is a multi-turn stainless steel or copper tube heating coil which has a small capacity and a circular shape and which stores the hot water supply and is always embedded in the hot heating water,   - 4. this arrangement of the domestic water-heating coil of stainless steel or copper tube in the hot heating water makes it possible that sufficient hot domestic water for a proper bath or uninterrupted hot shower is available every 10 minutes, - 5. the toxic CO and further pollutants of the flue gas can be converted by a lambda probe into non-toxic waste gases as a result of the incorporation of a large steel or ceramic catalyst which is open in the central part, - 6. the 3-flue heating method achieved by specially shaped heating elements has the result that the heating water and the domestic water are quickly heated, - 7. by means of cast iron heat storage elements which, like the 3-flue heating elements, for insertable heating cartridges ...   Original abstract incomplete.
Patent DE-3840070-A1 (DE)
Title: Adjusting device for presses for the automatic compensation of foundation subsidence
Inventor: HARTUNG WOLFGANG
IPC: F16M9/00
Filed: 1988-11-28
Abstract: The adjusting device is preferably used in large presses for sheet-metal forming having a multi-part press frame with more than four points of support. The adjusting device consists of sensors (12) for detecting the subsidence or positional deviations, adjusting elements (7) arranged in or on the foundation, and also a central control unit (13) for actuating the adjusting elements (7) so as to compensate the positional deviations. According to the invention, there are arranged, in the case of a press frame with n points of support (1-6), at at least n-2 points of support between press frame and foundation, sensors (pressure-measuring bodies 12) which detect the static load on the foundation and also positive mechanical adjusting elements (wedge actuators 7), the final control elements of which can be actuated by means of the central control unit (13) in the event of deviations of the load on individual points of support (1-6) from the preset desired values. <IMAGE>
Patent DE-3900316-A1 (DE)
Title: Winding of a fuze and a production method
Inventor: SLUYTERS WILLY
IPC: F42C15/23
Filed: 1989-01-07
Abstract: In the case of a winding for a fuze of a spinning projectile, the winding strip (11), as a winding (10), blocks any axial movement of the fuze trigger element (2) in the safe position. The armed position is achieved under the influence of the spin, by the winding strip (11) unwinding. In order to achieve uniform unwinding, the winding strip (11) consists of a copper-beryllium alloy, especially CuBe2 in accordance with DIN 17670 F.69. <IMAGE>
Patent DE-3903667-A1 (DE)
Title: Dye formulation, its preparation and its use for dyeing and printing blends of polyester with natural fibre materials
Inventor: BUEHLER ULRICH DR
IPC: C09B67/46
Filed: 1989-02-08
Abstract: The invention relates to dye formulations which are characterised in that they contain one or more compounds of the formula I <IMAGE> and to the preparation and use thereof for dyeing and printing blends of polyester with natural fibre materials.
Patent DE-3905596-A1 (DE)
Title: Mobile drilling rig
IPC: E21B7/02
Filed: 1989-02-23
Abstract: In a mobile drilling rig, the bottom end of the drilling mast is screwed to a connection plate (38) which is supported in terms of moments via a universal joint (58, 62) on the running gear (10) of the drilling rig via lever arms (42, 44) and working cylinders (50, 52) acting on their free ends. <IMAGE>
Patent DE-3907622-A1 (DE)
Title: Checking template
IPC: A63F3/06
Filed: 1989-03-09
Abstract: To avoid the loss of the surprise effect, which happens especially with the lottery, when evaluating hits with conventional templates having prepared number squares which show event ranges, the evaluation plate is designed, on at least one side, with a pivotable masking plate which can be inverted onto the evaluation plate. In this covered situation, all number fields and hence the result of the section of the game which has yet to be evaluated are not yet visible to the user. The covering plate can be lifted all at once or by stages and promotes tension in a very simple manner. To facilitate placement, the end of the game section is visible on at least two sides. To facilitate play with the additional number and/or to view one's own tips, the event ranges can be of at least two-part design.
Patent DE-3907843-A1 (DE)
Inventor: KOBAYASHI HIDEAKI
IPC: G06F9/44
Filed: 1989-03-10
Abstract: A hardware-implemented rule-based expert system 11 (REX) includes a working memory 12 in which, at the beginning of an inferencing operation, is stored known information or facts pertaining to the application domain; and a memory 13 for storing a rule set 15 comprised of a series of instructions, each defining a condition or an action. Means is provided for loading from the rule memory into working memory successive instructions of the rule set, and a logic means 12 is provided for successively executing the instructions in working memory with reference to the stored facts to thereby deduce new facts. As new facts are deduced, they are stored in working memory and may be used during the execution of subsequent instructions of the rule set to derive additional facts. Upon the completion of the inferencing operation, the facts stored in working memory are transferred, 14, to an output device. <IMAGE>
Patent DE-3908181-A1 (DE)
Title: Clip
IPC: A61M39/28
Filed: 1989-03-13
Abstract: The invention relates to a clip, especially a hose clip, which has two arms which can be pivoted relative to one another, are self-locking in the clamping position and each comprise a clamping bit member on one end and a gripping member on the other end. The swivelling axes of the arms are arranged between the bit members and the gripping members. A leg spring is located on the inside of each arm with its legs pointing towards the gripping members. The spreading axis of the leg spring thus essentially coincides with the swivelling axis.