baber/WOPTO huggingface dataset:
Patent DE-3529105-A1 (DE)
Title: Communication device insert
Inventor: KRAHL BURGHARD
IPC: H01R12/55
Filed: 1985-08-14
Abstract: The invention concerns a device insert with at least one printed circuit board. The housing of the device insert is produced from an extruded section of rectangular cross-section, and one of the two open sides is closed by a welded cover. A printed-circuit board can be inserted through the open upper side. A direct electrical connection is produced between an earth surface on the printed-circuit board and a wall of the housing. For this purpose, a crimped bracket of spring sheet metal is screwed in a depression on the outer side of the housing wall with a screw, and its crimped part is screwed to a bolt fixed to the printed-circuit board.
Patent DE-3532304-A1 (DE)
Title: Apparatus or circuit arrangement for producing unipolar high voltages
Inventor: KAHL HORST
IPC: H01T23/00
Filed: 1985-09-11
Abstract: In an apparatus or a circuit arrangement for producing unipolar high voltages for a corona-discharge device, especially for ionizing air in a room and other gases, a high-voltage transformer is coupled to a voltage-multiplying cascade which is connected thereto and is encapsulated in a potting compound. In this voltage-multiplying cascade, a sliding capacitance chain (which is connected via a first limiting resistor to the corona-discharge device) is connected in a switched manner via high-voltage diodes to a charging capacitance chain (which is connected via a second limiting resistor to the high-voltage transformer). The potting compound is a semi-ductile casting resin, preferably a casting resin which is resistant to high voltage.
Patent DE-3536152-A1 (DE)
Title: Connecting element for the invisible connection of parts, in particular sheet-like parts in furniture, and method of producing a connection
Inventor: FISCHER WALTER
IPC: F16B19/02
Filed: 1985-10-10
Abstract: Published without abstract.
Patent DE-3543444-A1 (DE)
Title: Method and control device for achieving an even printing result on a halftone process multi-colour printing machine
Inventor: BRUNNER FELIX
IPC: B41F33/00
Filed: 1985-12-09
Abstract: The invention relates to a method and a control device for achieving an even printing result on a halftone process multi-colour printing machine, wherein the supply of the printing inks to adjacent ink zones of a printing carrier is variable by means of actuators, and full-tone densities and/or dot sizes are repeatedly determined at measuring areas which are also printed inside the ink zones to control the printing operation and, if they are outside the tolerance ranges assigned to them, correcting interventions are carried out in the printing operation by operating the actuators. For further improvement of the printing result, the invention provides a new control strategy which consists also in repeatedly determining selected ratios of full-tone densities and/or dot sizes of different printing inks relative to one another during the printing operation to maintain the colour balance and, if the selected ratios are outside the tolerance ranges assigned to them, in also carrying out correcting interventions in the printing operation by operating the control members.
Patent DE-3543731-A1 (DE)
Inventor: KRAUS KARL-HEINZ DIPL ING
IPC: A62B17/00
Filed: 1985-12-11
Abstract: The heat protection clothing consists of a two-part outer suit and a two-part inner suit. The suit has on its surface a metallized heat protection material and possesses a multilayer heat-insulating inner suit. A suitable design provides the clothing with high wearing comfort as well as with the required heat protection properties, can easily be put on and taken off, is washable, can be exchanged in individual parts and can be combined in many ways with other corresponding undersuits. <IMAGE>
Patent DE-3602382-A1 (DE)
Title: Apparatus for supporting tracks for toy vehicles
Inventor: HESSE KURT
IPC: A63H18/02
Filed: 1986-01-28
Abstract: In an apparatus for supporting tracks for toy vehicles, especially tracks formed from track sections fitted together, with a passable middle section limited laterally by prismatic guide members, at a distance above bearing surfaces, provision is made, in order to support track sections of any desired height, for the arrangement of a pillar (2) connected by plug-fitting to a baseplate (1) with pillar sections (2') releasably plug-fitted to each other axially one above the other with supporting arms (5) which can be hung in prepared holes (3) on the pillar sections or can be symmetrically supported by means of a sleeve part on the free end of the pillar (2). Moreover, guide means formed on the upper side of the supporting arms (5) serve to fix track sections (6) on the supporting arms. <IMAGE>
Patent DE-3608500-A1 (DE)
Inventor: HOPF REINHARD DR
IPC: C07C255/24
Filed: 1986-03-14
Abstract: r-1-Cyan-1-R<2>-cis-4-R<1> cyclohexane compounds, where R is CH2X, amino, amidino, formyl, p-R<3>-phenyl or 4-R<3>-biphenyl-4'-yl, where X is hydroxy, halogen or a sulphonate group and R<3> is amino, amidino, formyl, hydroxy, carboxy, alkanoyl with 2 to 12 C atoms or -CH2X, in which X has the above meaning, and R<2> is an alkyl group with 1 to 12 C atoms, wherein also one or several adjacent and non-circular CH2 groups can be replaced by -0- or -CH=CH- and/or one or several CH2 groups by -CF2- and/or -CHF-, as well as the reactive derivatives and the acid addition salts of basic cyclohexane compounds. The compounds described are suitable as intermediate products for the production of liquid crystal materials.
Patent DE-3612361-A1 (DE)
Title: Soldering apparatus
Inventor: SEITZ HEINZ
IPC: B23K3/06
Filed: 1986-04-12
Abstract: The invention relates to a soldering apparatus in which two soldering nozzles are arranged one behind the other in a soldering trough in the transport direction of a workpiece. Of the soldering nozzles, the front nozzle is designed as a so-called jet nozzle and the rear nozzle is designed as a so-called static nozzle. The invention provides for the first nozzle to be provided with a vertically adjustable, bottom nozzle lip, for a comb-like guide device to be arranged on or above this nozzle, and for this guide device to be movably mounted transversely to the transport direction.   <IMAGE>
Patent DE-3626135-A1 (DE)
Title: Control for supplying the two cutting rolls of a shearer loader with different quantities of fluid
Inventor: NOLTING GERHARD ING GRAD
IPC: E21C35/22
Filed: 1986-08-01
Abstract: The invention relates to a control which feeds a larger volume of fluid to the nozzles of the respective leading cutting roll (9 or 10) of a shearer loader (1) than to the nozzles of the trailing cutting roll (9 or 10). For this purpose, this control has a directional valve (40) controlled by the winch (6) of the shearer loader (1) as a function of the direction of travel of the machine. With the aid of a distributor (19), the sprinkling fluid fed to the shearer loader (1) is first of all divided into a number of part-streams. Two of these part-streams, which are of the same size, flow directly to the nozzles of one or the other cutting roll (9 or 10), while a further part-stream is additionally fed, with the aid of the directional valve (40) to the respective leading cutting roll (9 or 10). However, it is also possible to make available ahead of one inlet of the directional valve (28) a flow of fluid sufficient for the supply of the respective leading cutting roll (10 or 9) and, ahead of a further inlet of the directional valve (28), a flow of fluid sufficient for the supply of the respective leading cutting roll (9 or 10) and to feed these flows of fluid either to the trailing or the leading cutting roll (9 or 10) as a function of the direction of travel of the shearer loader (1) with the aid of the directional valve (28). <IMAGE>
Patent DE-3630093-A1 (DE)
Inventor: KRESSNER GERHARD
IPC: G04C10/00
Filed: 1986-09-04
Abstract: The invention relates to a case consisting of a front section (1) and a cover section (2) which is moveable relative to the front section and can be locked in at least two positions of rest (I, II); changing the relative position of the two parts of the case (1, 2) operates a switching mechanism, for example for activating the alarm function of the clock. It is advantageous to provide a third position of rest (III) in which the battery holder (39) is accessible, thus facilitating battery changing, which is a complicated procedure in known clocks, requiring opening and reassembling of parts of the case. <IMAGE>
Patent DE-3632286-A1 (DE)
Title: Vehicle with a single-tube frame
Inventor: KUCHENBECKER ROLF
IPC: B62K5/06
Filed: 1986-09-23
Abstract: In the case of the vehicle, the single-tube frame (3) is bent in the region of the steering head (20) from the inclined position upwards so that in the upper end region (3') it runs coaxially with respect to the steering column (10). The steering column (10) is mounted in a bearing element (14) which engages in an opening (19) in the single-tube frame (3) from below with a projection (22), which surrounds the steering column (10) in the manner of a bush. <IMAGE>
Patent DE-3636061-A1 (DE)
Title: Frequency-analogous measuring transducer
Inventor: PAKENDORF DIETRICH DIPL ING
IPC: G01D5/243
Filed: 1986-10-23
Abstract: The invention relates to a frequency-analogous measuring transducer for evaluating signals from inductive, capacitive and resistive sensors, preferably in motor vehicles and mobile production machines. In this transducer, a pulse sequence with variable frequency analogously to the non-electric quantity measured by the sensor element is generated and this pulse sequence is forwarded without problems to the microcomputer via a minimum of transmission lines. The invention achieves the object of accurately reproducing the non-electrical quantity measured by the sensor element in a pulse frequency under extreme environmental conditions such as considerable temperature and operating-voltage fluctuations. According to the invention, the independence from environmental interference quantities is achieved by using two similar operational amplifiers connected to a number of voltage dividers as multivibrator and for generating an operating-voltage-portional centre voltage. Connection of an open-collector stage to the output provides at the same time operating-voltage supply and output signal transmission via one data line and enables a number of sensors to be operated jointly in multiplex. The circuit can be monolithically integrated.
Patent DE-3641850-A1 (DE)
Title: Coolant-cooled wire resistor
Inventor: FUCHS ANDREAS DR ING
IPC: H01C1/148
Filed: 1986-12-08
Abstract: The invention relates to a coolant-cooled wire resistor consisting of an electrically insulating carrier body (8), on which a resistance wire (16) is wound whose free ends (18, 20) are in each case linked to an electrical connection (22, 24), and of glazing (36) with which the wound resistance wire (16) is coated. According to the invention, a mounting flange (10) is fitted on the carrier body (8) such that it is proof against leakage currents, which mounting flange (10) divides the carrier body (8) into a winding region (12) and a connecting region (14), the end (30) of the winding region (12) is provided with a closure cap (34) in a coolant-proof manner, and at least one free end (18, 20) of the resistance wire (16) is guided in the interior of the carrier body (8) to an electrical connection (22, 24). A resistor is thus obtained in the case of which breakdowns resulting from contaminated coolant no longer occur, even if the insulating path is contaminated. <IMAGE>
Patent DE-3644248-A1 (DE)
Title: Method of monitoring program execution in a microprocessor
Inventor: MUELLER WENDLIN DIPL ING
IPC: G06F11/14
Filed: 1986-12-23
Abstract: A periodic clock signal is fed to an interrupt signal input of the microprocessor. When the interrupt signal input is activated, the microprocessor compares the value, which changes during program execution within preset limiting values, of at least one internal register, with the limiting values which can be read from a storage medium and are assigned to the appropriate internal register. If the value is between the limiting values, the microprocessor continues program execution at the point at which the interrupt signal input was activated. If the value is outside the limiting values, the microprocessor starts program execution again from a base state.
Patent DE-3709473-A1 (DE)
Title: Agent for the adsorption of lipophilic toxic substances from the body
Inventor: SIEGEL ROLF DR
IPC: A61K31/715
Filed: 1987-03-23
Abstract: This invention relates to an agent for the adsorption of lipophilic toxic substances, which is characterised by a partial alkylation or arylation of water-soluble polymers with a molecular weight above 500 Dalton. The partial alkylation or arylation of the polymers results in the agent also being osmotically active during or after adsorption of lipophilic toxic substances in aqueous solutions, and thus reabsorption of previously absorbed toxic substances can take place.
Patent DE-3718089-A1 (DE)
Title: Connection of two components
Inventor: HALDENWANGER HANS-GUENTHER DIP
IPC: B62D27/06
Filed: 1987-05-29
Abstract: The invention relates to a connection of two components, particularly the connection of a carrier or linkage made of fibre composite to an articulated bush of a rubber bearing in a motor vehicle, at least one component having a slot and being attached to the other component by a screw penetrating the slot and having washers. To achieve a sag-free rigid connection, the washer covers the entire slot and has collars which project into the slot and act as spacers, at least in the linear sections of the slot.
Patent DE-3720286-A1 (DE)
Title: Lightweight concretes with outstanding physical properties
Inventor: STRACKE MARKUS ING
IPC: C04B28/02
Filed: 1987-06-19
Abstract: The invention relates to lightweight concretes in which lightweight concretes such as expanded polystyrene concretes (also known as Styropor concrete, Prottelith, Thastyron) or the like are again used comparatively as cement paste as in heavy concrete, lightweight substances such as pumice stone, expanded slag, expanded clay, blast furnace slag, other slags and the like being admixed instead of gravel aggregate as in the case of heavy concrete. The expanded polystyrene concrete is known under the aforementioned trade names and has weights per unit volume of between 0.25 and 0.45 tonnes per m<3>. The aforementioned lightweight concretes consist of expanded polystyrene beads 2-7 mm in diameter, for example 950 litres per m<3>, then approximately 200 kilogrammes of cement, preferably grade PZ 475 and 80 litres of water, and a foam-forming plasticising agent. As a result of the addition of the aforementioned lightweight substances such as expanded slag, slag etc., the overall weight per unit volume is increased to 500-700 kg per m<3>, the strength increasing overproportionally and despite this the finished composition is not brittle, it has the advantages of polystyrene concretes and much higher strengths than expected can be obtained, so that 2-3 storey buildings can be built with solid blocks of this material and concrete casting can thus be dispensed with. The material can be readily processed and to a large extent retains the frostproof property, the outstanding thermal insulation property and also the outstandingly good diffusion property of the ... Original abstract incomplete.
Patent DE-3721819-A1 (DE)
Inventor: BERMOND GABRIELE
IPC: F16C33/78
Filed: 1987-07-02
Abstract: A bearing of the type comprising an inner ring (2), an outer ring (3) and a plurality of rolling bodies (4) which permit the relative rotation between the rings and which are interposed between these in an annular space (5) closed by a sealing assembly (7) which comprises an elastomeric annular element (11) carried by a rigid support element (12) and provided with an annular lip (14) having a V-shape in radial section. The main characteristic of the present invention lies in the fact that on the outer surface of the inner ring (2) there is formed, for example by grinding, an annular seat (17) having two sliding surfaces (16, 15) respectively substantially orthogonal and substantially coaxial to the axis of the inner ring (2) and on which a respective part (21, 22) of the lip (14) is able to cooperate by sliding and with interference. <IMAGE>
Patent DE-3726499-A1 (DE)
Title: Novel process for the preparation of glycolides
Inventor: REICHERT DIETER DIPL CHEM DR
IPC: B29C48/405
Filed: 1987-08-08
Abstract: The invention relates to a process for the preparation of glycolides, in which a low molecular weight poly- alpha -hydroxycarboxylic acid is reacted with positive delivery in a rising temperature gradient.
Patent DE-3733836-A1 (DE)
Title: Magnetic field probe for measuring the magnetic field strength by using the Hall effect
Inventor: SPIES HANS
IPC: G01R33/07
Filed: 1987-10-07
Abstract: The invention relates to a magnetic field probe (1) for measuring the magnetic field in its three components Z, Y and X by using the Hall effect. The magnetic field probe is constructed on a semiconductor wafer (2) of a material of a first conducting type, in the surface of which conductors (10, 23) of a material of a second, opposite conduction type are integrated. In order to measure the two components Y and X together, it is proposed according to the invention to provide magnetic field conducting webs (7, 8, 9, 22) on both sides and underneath the beams (10), on both sides which webs guide the components to be measured of the magnetic field and rotate them by 90@. According to the invention, magnetic field probes can be constructed by means of which different direction components of a magnetic field can be measured. <IMAGE>
Patent DE-3734697-A1 (DE)
Title: Suspension system for motor vehicles with wheel suspension elements pivotably articulated on the vehicle body
Inventor: VOY CHRISTIAN DR
IPC: B60G17/04
Filed: 1987-10-14
Abstract: The invention relates to a suspension system for motor vehicles with wheel suspension links pivotably articulated on the vehicle body and spring dampers acting between the vehicle body and the wheel suspension links, which spring dampers are articulated by their wheel-side ends on pivoted levers, which for maintaining an approximately constant vehicle level can be respectively swivelled as required by a hydraulic control cylinder as a function of the load in a direction increasing or reducing the effective lever arm of the spring damper. At the same time, the working chamber of the hydraulic operating cylinder is connected to a pump device mechanically driven during relative movements between vehicle body and wheel suspension element occurring during dynamic compression and rebound movement, by means of which pump device, in the dynamic compression and rebound, hydraulic medium is on the one hand pumped into the working chamber for as long as the vehicle level lies statically below a predetermined value and, on the other hand, is discharged from the working chamber for as long as the vehicle level lies statically above a predetermined value. <IMAGE>
Patent DE-3737878-A1 (DE)
Title: Device for fastening a cover section of an all-foam seat part
Inventor: HONEGG ADOLF
IPC: A47C31/02
Filed: 1987-11-07
Abstract: In a device for fastening a cover section of an all-foam seat part to a retaining part foamed in in the region of a groove let into the all-foam seat part, a stylistically perfect, low-cost fastening base is provided when the groove is arranged to run through continuously on the underside of the all-foam seat part in the form of a seat cushion, and retaining elements on which the cover section is supported with prestress project away from the retaining part, opposite to the pulling direction of the cover section.
Patent DE-3804327-A1 (DE)
Inventor: KNAUSS HERMANN
IPC: A47J37/12
Filed: 1988-02-12
Abstract: A heater unit (1) for a fluid storage vessel (2) provided for example in the form of a deep fat fryer, has a U-shaped support (3) made of sheet metal with a flow heater (4) rigidly fixed between its legs which are provided in the form of flange plates (5, 6), and is thus designed as a self-contained pre-assembled structural unit which can subsequently be fixed as a whole to the walls (11, 12) of a container in such a manner that on the one hand it projects freely into the container and on the other hand its electrically conducting parts are accessible from outside. A separately heated sensor arrangement (31) with a number of temperature sensors can be provided directly above the outlet openings (29) of this heater unit (1), which are distributed in the manner of a grid. 
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Patent DE-3812564-A1 (DE)
Title: Staircase which can be modified to form a ramp for public transport
Inventor: STROBEL GUENTER
IPC: B60R3/02
Filed: 1988-04-15
Abstract: In the case of this staircase, the treads and the connecting pieces are connected to one another by means of hinges so that a pressure cylinder can be used to extend the assembly to form a ramp, a second pressure cylinder ensuring that the otherwise freely floating end is lowered onto the pavement. To achieve a more shallow ramp angle, it is made possible to extend the ramp, which, in its staircase condition, is composed of a set of folded-together connecting pieces. By designing the covering of the treads and the connecting pieces to take the form of an endless elastic belt and adding two rollers, which are arranged at one end of the ramp in each case, and a drive, the ramp is extended to make a conveyor belt. In order to ensure, when changing back to the original staircase, that the steps are formed in a well defined manner, guiding and/or folding knobs are provided on the underside of the belt and are guided in the accordingly profiled step structure of the treads and connecting pieces, the design being favoured by transverse fluting fashioned on the top of the belt.
Patent DE-3814099-A1 (DE)
Title: Process and apparatus for the extrusion and tubular extrusion of small parts, in particular small parts of wood, with binders
Inventor: SCHEDLBAUER KARL
IPC: B27N3/28
Filed: 1988-04-26
Abstract: The invention relates to a process and apparatus for the extrusion and tubular extrusion of small parts, in particular small parts of wood, with binders, in which the mixture filled into a filling and processing space (1) is passed through extrusion dies (4, 4' 4'') in a compressed state into a curing channel (2). At least two or more strands, which may have identical or unidentical cross-sections, are formed by partition walls (7, 7') which accompany the strands (3, 3', 3'') as they run along, and protrude through the filling and pressing space (1) into the curing channel (2) - in the case of tubular extrusion also by accompanying mandrels (11, 11', 11''). <IMAGE>
Patent DE-3814706-A1 (DE)
Title: Process for depositing a thin metallic protective layer on an electrotype
Inventor: KOOP HERMANN DR
IPC: C25D19/00
Filed: 1988-04-30
Abstract: In a process for depositing a thin metallic protective layer on the information side of an electrotype (electro, electroplate) which is first cleaned, passivated and rinsed and is then provided with the protective layer, the quality of the protective layer is improved, while at the same time it is produced more simply, by the deposition of the protective layer taking place, immediately after the last rinsing pass, in at least one process step included in the pretreatment, the deposition conditions being specially tailored to the deposition of said protective layer. <IMAGE>
Patent DE-3815051-A1 (DE)
Title: Paper machine
Inventor: BANNING JUERGEN
IPC: D21F11/04
Filed: 1988-05-04
Abstract: The paper machine has two Fourdrinier wires for the dewatering of each fibrous web. The two fibrous webs are combined in a twin-wire section formed by the wires. In the twin-wire section there is a device for pressing the fibrous webs onto each other. This has a wedge-shaped gap bounded by planar guiding surfaces, in which gap the fibrous webs are united at an adjustable pressure.