baber/WOPTO huggingface dataset:
Patent DE-3329649-A1 (DE)
Inventor: BLECHER KLAUS
IPC: E04B1/82
Filed: 1983-08-17
Abstract: For facing a bathtube, an apron (3) of foam plastic is hooked into the tub edge (5) and secured to the adjoining structural elements (1, 20), in particular by means of assembly foam which, after introduction into the openings (9, 11), swells out through openings in the end face.
Patent DE-3332169-A1 (DE)
Title: Dome-shaped tent
Inventor: MUELLER KLAUS GERHARD
IPC: E04H15/40
Filed: 1983-09-06
Abstract: A dome-shaped tent has a cruciform pole and is characterised by a water-tight, trough-like base part of substantially rectangular, preferably square, cross-section, which has plug-in tabs on the outsides of its corner edges to receive the ends of the cruciform pole, and by an upper part which is to be inverted over the cruciform pole.
Patent DE-3338900-A1 (DE)
Title: Apparatus for roadway driving
Inventor: MUELLER LOTHAR
IPC: E21D9/10
Filed: 1983-10-27
Abstract: The invention relates to an apparatus 1 for roadway driving and to this end is provided with conveying means 17 which extend over the roadway width, run in a T-shape in the longitudinal direction of the roadway and lie on a guideway 8 on which a shearing machine 9 provided with a shearing drum 12 is movably guided transversely to the longitudinal direction of the roadway. Apparatus 1 and guideway 8 are displaceable in the longitudinal direction of the roadway and to this end are equipped with caterpillar tracks 2 which enclose between them a base plate 4 which is sharpened in a wedge shape towards the face, is mounted in a vertically adjustable manner about an axis 3 running transversely to the longitudinal direction of the roadway and can be lowered on the face side down to the roadway floor 7. Advancing cylinders 26 arranged on both sides of the conveyor sections running in the longitudinal direction of the roadway, together with one support frame 56 each, act on the guideway 8 and displace it in the longitudinal direction of the roadway. To improve the transport, both end areas a, c of the guideway 8, together with the sections of the conveyor 17 which are arranged on them, can be pivoted and secured by means of pressure cylinders 34 about one axis 33 each parallel to the roadway axis. The drum shearing machine 9 and the sections a, c of the guideway 8 which project laterally beyond both tracked running mechanisms are then in a position in which they lie inside the inner contours of both caterpillar tracks 2 and ... from the advancing cylinders 26 to the ... Original abstract incomplete. <IMAGE>
Patent DE-3344194-A1 (DE)
Title: Running line for rubber-tyred vehicles with flangeless lateral guidance
IPC: E01B25/28
Filed: 1983-12-07
Abstract: The invention relates to a running line for rubber-tyred wheeled vehicles with flangeless lateral guidance. Such running lines have, at the side of the running surface, vertical guide surfaces, on which the steering information is picked up, but which must also be dimensioned in such a manner that they prevent the vehicle swerving out of the track. The guide surfaces must be arranged with a very high degree of accuracy if comfortable running is to be guaranteed and, on the other hand, they must be able to absorb very high horizontal loads in extreme situations. The accuracy and high loadability requirements can be satisfied economically with the running line according to the invention, in which running surface and guide surface are laid in one piece as a prefabricated concrete part with interposition of a grouting mortar on a firm support layer.
Patent DE-3407109-A1 (DE)
IPC: B60N2/28
Filed: 1984-02-28
Abstract: The invention relates to a safety seat for children in motor vehicles, which can be used in conjunction with a safety belt system installed in series production in the vehicle. The safety seat consists essentially of a seat element with the seat surface for the child and a substructure bearing the seat element. The seat height can be adjusted with an adaptor which is located between the seat element and the support surface of the safety seat and whose height is adjustable, in order to achieve the respectively optimum position of the child, to be protected, in relationship to the belts running over its body and to exclude the risk of injury. Each adaptor consists of at least one set of stackable spacing elements which are of different height in order to achieve a large number of possible adjustments of the seat height. <IMAGE>
Patent DE-3408132-A1 (DE)
Title: Collapsible containers as packaging for goods or as living accommodation
Inventor: SWIATOPELK-MIRSKI ANTON
IPC: B65D88/52
Filed: 1984-03-06
Abstract: Collapsible containers are widely used in the transport sector for transporting goods of all types and in civilian and military organisations as living quarters or auxiliary accommodation. This design constitutes an extension of the International Container System. The main advantage of this design is its ability to collapse completely without loose parts and technical and economic benefits when transporting empty containers. The outer dimensions of five containers which have been collapsed correspond to those of one erect container. These containers have very simple design principles and can be produced from plastics, metal or materials similar to wood. Only a small number of production apparatuses are required in mass production. Simple maintenance and repair, if necessary also using replacement parts, is possible. This container, developed as a container conforming with ISO, can be transported by conventional transporting means and by special container vehicles. <IMAGE>
Patent DE-3411575-A1 (DE)
Inventor: MARTINEZ LOUIS GEORGES
IPC: E02D17/08
Filed: 1984-03-29
Abstract: Trench strutting system particularly for continuously laying conduits, comprising at least one pair of wall elements or shields (1) susceptible of bearing against the opposite side walls of a trench by means of struts (2) mounted between the facing shields, characterized in that it comprises a rolling train (3) mounted between the shields (1) of a strutting section, at one end of the latter, and of which the wheels (20) are arranged in such a way that their rolling surface is under the lower edges of the shields, embodied as pads.
Patent DE-3414589-A1 (DE)
Title: Air-cooled condensation system
Inventor: KEHNE LOTHAR
IPC: F28F9/013
Filed: 1984-04-18
Abstract: Published without abstract.
Patent DE-3417776-A1 (DE)
Title: Method and circuit arrangements for cancelling non-linear amplitude and/or phase distortions
Inventor: HORN MANFRED DIPL ING
IPC: H03C3/08
Filed: 1984-05-14
Abstract: To cancel non-linear amplitude and/or phase distortions in RF-side transmission devices of transmission systems for analog or digital transmission signals, in particular non-linear distortions in microwave transmitters, at least one identification circuit (16, 17) is used in the transmission system which transmits a pulse-code- modulated identification signal which represents in coded form a linear or non-linear function of the sampled and quantised envelope quantity of the transmission signal passing through the RF-side transmission devices. Furthermore, at least one digital converter (18) is used which converts the pulse-code-modulated identification signal into a pulse-code-modulated correction signal, a code word of the pulse-code-modulated correction signal which can be predefined according to the non-linear transmission characteristics of the RF-side transmission devices being allocated to each code word of the pulse-code-modulated identification signal. In addition, at least one correction circuit (19, 14) is used in which the transmission signal is modulated as a linear or non-linear function of the decoded pulse- code-modulated correction signal. The digital converter (18) can be programmed according to the non-linear transmission characteristics of the RF-side transmission devices either once or adaptively by means of a computer controlled by a measurement receiver. <IMAGE>
Patent DE-3423693-A1 (DE)
Title: Ventilated footwear
Inventor: OUIN ANDRE
IPC: A43B7/08
Filed: 1984-06-27
Abstract: Ventilated footwear provided with an air suction circuit running from the outside to the inside of the shoe and with an air displacement circuit as well as with an elastic pump which is arranged between the two circuits and is deformed under the periodical pressure of the foot during walking or running, as well as with passage means which allow air to pass into the shoe from the outside to the inside in a uniform direction, as well as with a controllable sealing means for the outlet opening of the suction circuit. In this case, the pump is formed from at least one foam cushion (9) which is formed from open-celled synthetic foam and is received in one or more recesses (1, 2, 3) which are provided in the shoe sole specifically for this purpose at the level of the sole of the foot and possibly of the heel. These foam cushions are covered by means of an air-premeable insole which directly touches the foot or the sock of the wearer. 
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Patent DE-3424981-A1 (DE)
Title: Method of sealing off the bases of extensive landfills from ground water
IPC: E02D31/00
Filed: 1984-07-06
Abstract: The invention relates to a method of sealing off the bases of extensive landfills from ground water which are surrounded by containing walls whose depth reaches down to at least the level of the seal to be produced. Since older waste tips and landfills were not normally provided during their establishment with any kind of safety measures against ground-water contamination due to toxic and harmful substances escaping from the deposited materials, the method is to be further developed in such a way that, at an economically justifiable and comparatively low cost, a means is provided of subsequently and permanently sealing off such environmentally hazardous landfills. This is achieved in that at least one horizontal or slightly inclined slot is driven by underground means between the containing walls under the landfill in the natural soil in the area of the base of the landfill and is filled with material which contains sealing agent and forms a cohesive sealing carpet.
Patent DE-3425190-A1 (DE)
Title: Arrangement in an interlocking plant for railway safety systems
Inventor: RAIMER JUERGEN DIPL ING
IPC: B61L25/06
Filed: 1984-07-09
Abstract: In an arrangement in an interlocking plant for railway safety systems, inter alia an indicator panel (ML) with a diagrammatic illustration of the outdoor system (GN) and additional input element symbols (F1, W1, X) with associated display elements serves for the central monitoring and control of an outdoor system covering a large area. A control circuit (STG) contains all the coordinates relating to the position of the input element symbols on the indicator panel (ML) and the information which specifies the respective input element symbol. A remote-controllable luminous pointer (LR) which is directed onto the indicator panel (ML) transmits its direction coordinates at least indirectly to the control circuit (STG). When these direction coordinates correspond to those coordinates of an input element symbol, that is to say when marking this input element symbol (F1) on the indicator panel (ML) by means of a light spot (LE) which is produced by the luminous pointer (LR), an execution signal for the control circuit (STG) is triggered by a control operation. An execution key (ATE) serves this purpose. The activation of the respective input element symbol (F1) is visually displayed on the indicator panel (ML). <IMAGE>
Patent DE-3427241-A1 (DE)
Title: Aminopropanol derivatives, use thereof and medicaments containing them
Inventor: LEINERT HERBERT DR ING
IPC: C07D303/24
Filed: 1984-07-24
Abstract: The invention relates to aminopropanol derivatives of the general formula I <IMAGE>  in which     R1 denotes a lower alkyl radical,   R2 denotes hydrogen or a lower alkyl radical and   n denotes the numbers 1-4, and their physiologically tolerable salts, a process for their preparation and medicaments which contain these compounds, for the prophylaxis and/or treatment of cardiac and circulatory disorders. The invention further relates to intermediates of the formulae II and III for the preparation of compounds of the general formula I.
Patent DE-3427588-A1 (DE)
Title: Device for transmitting current between a stationary part and a part which can rotate
Inventor: KUHN HEINZ J ING GRAD
IPC: H01R35/04
Filed: 1984-07-26
Abstract: The invention relates to a device for transmitting current between a stationary part and a part which can rotate, the two parts being supported by means of a plurality of balls. The invention is used in particular in the case of motor vehicles, between the jacket tube which is fixed to the framework and the steering column, which is supported therein, with the associated steering wheel. The invention is characterised in that the current is transmitted through a complete assembly 1, which consists of a rotating ring 2 and a stationary carrier 4, the contact between the rotating ring 2 and the carrier 4 being made via sprung elements 12 and 27 which are connected to correspondingly associated contact tracks 17, 18, 30, 54, 55, 56, 57. …<IMAGE>…
Patent DE-3431235-A1 (DE)
Title: Paper-supply cartridge for typewriters or printing machines
Inventor: HOLUB HERBERT
IPC: B41J11/58
Filed: 1984-08-24
Abstract: A paper-supply cartridge for typewriters or printing machines having automatic single-sheet feeding, the resting surface for the stack of paper in the paper-supply cartridge being of bent or curved construction in such a way that the surface of the stack of paper curves towards the gripper finger.
Patent DE-3435987-A1 (DE)
Inventor: HAEFELE WALTER
IPC: F02D17/02
Filed: 1984-10-01
Abstract: A fuel injection pump for internal combustion engines having in-line pumping elements, having pump pistons on which control slides are axially displaceable, in particular for adjusting the injection onset; in a relatively greatly displaced position, these control slides being arranged to interrupt the injection. The control slides are moved by first and second governor rods, each part of which carries one group of driver members of the control slides, and both governor rods are rotatable relative to one another. As a result, it is possible for normal operation to be controlled by the one governor rod, while at the same time an appropriate number of engine cylinders is shut off by the other governor rod, in that the associated control slides are displaced into respective corresponding positions.
Patent DE-3440141-A1 (DE)
Title: Use of bistrichloromethyl carbonate as a proreagent for phosgene
Inventor: ECKERT HEINER DIPL CHEM DR
IPC: C07C68/06
Filed: 1984-11-02
Abstract: The use of bistrichloromethyl carbonate as a proreagent for phosgene and preferred application processes thereof are disclosed.
Patent DE-3441654-A1 (DE)
Title: Gaming device offering the prospect of gain
Inventor: EIBA PETER
IPC: G07F17/32
Filed: 1984-11-14
Abstract: In the gaming device according to the invention, endless belts are used to bear the symbols instead of the rollers used to date. The scale of risks is represented by an endless belt, as well.
Patent DE-3444327-A1 (DE)
Title: Apparatus for the mechanical assembly of workpieces from components
Inventor: KUMETH SIEGMUND
IPC: H05K13/04
Filed: 1984-12-05
Abstract: In an apparatus for the mechanical assembly of workpieces from components, in particular for fitting components on electric circuits, gripper arms are provided on a first support mounted rotatably about a first axis, which gripper arms are displaceable radially to this axis in the longitudinal direction, are designed as plunger-like elements and in each case have a component receptacle at their radially outer end. Each gripper arm on the first support driven in timed sequence has a dog which engages in a cam of a second support which is driven in a continuously rotating manner about the same axis. The drive of the two supports as well as the design of the cam are here selected in such a way that, during a certain stoppage phase of the first support, preferably two gripper arms lying diametrically opposite on the axis are moved radially outwards in order to remove a component from a component feeder or transfer a component to the workpiece to be assembled.
Patent DE-3446665-A1 (DE)
Title: Profile section for belt conveyors
IPC: A01K31/04
Filed: 1984-12-21
Abstract: The invention relates to a profile section for the lateral limitation of belt conveyors, having a vertical flange, a supporting flange which is formed as one part in the lower region of the vertical flange and extends approximately horizontally, and a hollow flange, which is formed in one piece with the vertical flange above the supporting flange, has a lower, horizontally aligned bottom leg and, provided at the free end of the latter, a vertically aligned bearing leg, and having an upper, horizontally inclined terminating leg, which is formed as one part with the vertical flange.
Patent DE-3446814-A1 (DE)
Title: Safety device for aircraft, for protection against hijackers
Inventor: WEIGL ADOLF
IPC: B64D45/00
Filed: 1984-12-21
Abstract: A safety device for aircraft, for protection against hijackers, has a device for flooding the interior with narcotic gas, which can be released automatically, for example from the outside by radio or by a dead-man switch which is fitted in the cockpit, and preferably distributes the gas via the aircraft's ventilation system, which is present in any case.
Patent DE-3447176-A1 (DE)
Title: Plough for underground extraction
Inventor: MERTEN GERHARD DIPL ING
IPC: E21C27/34
Filed: 1984-12-22
Abstract: The invention relates to a plough which is preferably designed as a double plough. Arranged one behind the other in the travel direction on the plough are several blade carriers which are equipped with shearing blades which reach into the same relief slot and are matched to one another in their depth of cut in such a way that they gradually deepen the relief slot in each of the two travel directions of the plough. A relief slot can thereby be made in the face without excessive stressing of the shearing blades.
Patent DE-3448052-A1 (DE)
Title: Rigid wooden structure post and beam corner joint
Filed: 1984-04-06
Abstract: At least one connecting element is interposed between an upright and truss, flexurally rigidly joined together at a corner of a wooden structure.  This element is a panel (1), secured to an upright (2) and/or a truss, where there is a recess (5) to accommodate it. The panels end face (4) is suitable for moment or force transfer resulting from contact pressure, and acts in conjunction with a corresponding recess end surface (6).  The corner joint is held together by clamping force, via one or more detachable fasteners. The panel is pref. a square piece of wood, glued to the upright or truss.
Patent DE-3501339-A1 (DE)
Title: Suction electrode releasably fixed to a body surface by reduced pressure
Inventor: JOCHEMCZYK CLAUS
IPC: A61B5/0408
Filed: 1985-01-17
Abstract: The invention proposes a suction electrode which is releasably fixed to a body surface by reduced pressure. The known embodiments of pot-shaped suction electrodes having an electrode element attached inside have the disadvantage that a sponge impregnated with a contact fluid and present between the electrode element and the body surface is included in the reduced pressure supplied to the interior of the suction electrode. According to the invention, this disadvantage is avoided in that the suction electrode body (11) has a double-beaded rim (12). This results in a circumferential groove (16) which is separated from the interior (22) of the suction electrode body (11). The reduced pressure (P) supplied to the groove thus does not act upon the interior of the suction electrode body. <IMAGE>
Patent DE-3501998-A1 (DE)
Title: Free-running, step-down switched-mode regulator
Inventor: SCHIERJOTT RUDOLF
IPC: H02M3/156
Filed: 1985-01-22
Abstract: The invention relates to a step-down switched-mode regulator which converts an input voltage (UE) into an output voltage (UA) which can be picked off on an output capacitor (CA), it being possible to determine the value of the output voltage (UA) via a comparator (V) to which the output voltage (UA) and a reference voltage (UR) are applied, and which switches a switching transistor (T1) on and off. According to the invention, a resistor (R2) (via which the reference voltage (UR) is applied to the comparator (V)) and a capacitor (C) are provided, via which a portion of the voltage at the output of the comparator (V) is coupled back to its input as a hysteresis voltage, to which input the reference voltage (UR) is applied. <IMAGE>
Patent DE-3505425-A1 (DE)
Inventor: FOERSTER HEINZ DR
IPC: A01N43/82
Filed: 1985-02-16
Abstract: 1. 5-Chloro-1,3,4-thiadiazol-2-yloxy-acetamides of the general formula (I)   see diagramm : EP0192117,P12,F1   in which R**1 and R**2 independently of one another represent straight-chain or branched alkyl with 1 to 8 carbon atoms, straight-chain or branched alkenyl and alkinyl each with 2 to 8 carbon atoms, cycloalkyl or cycloalkenyl, each with 3 to 7 carbon atoms, which optionally have one or more identical or different substituents (possible substituents being, in particular, alkyl radicals with 1 to 4 carbon atoms), or represent alkoxy, alkoxyalkyleneoxy or alkoxyalkyl, each of which is straight-chain or branched and has 1 to 8 carbon atoms in the individual alkyl or alkylene moieties, or represent halogenoalkyl with 1 to 8 carbon atoms and 1 to 5 halogen atoms or represent aralkyl with 6 to 10 carbon atoms in the aryl moiety and 1 to 2 carbon atoms in the alkyl moiety, as well as aryl with 6 to 10 carbon atoms which optionally has one or more identical or different substituents (possible substituents being : halogen, straight-chain or branched alkyl, alkoxy or alkylthio each with 1 to 4 carbon atoms, halogenoalkyl, halogenoalkoxy and halogenoalkylthio each with 1 to 2 carbon atoms and 1 to 5 halogen atoms, as well as nitro), or R**1 and R**2 together with the nitrogen atom to which they are bonded represent a saturated or unsaturated 5- to 7-membered heterocyclic ring which optionally has one or more identical or different substituents (possible substituents being : straight-chain or branched alkyl with 1 to 6 carbon atoms, also in the form of a fused ring system, aryl with 6 to 10 carbon atoms, also in the form of a fused ring system, or dioxyalkylene with 2 to 3 carbon atoms).
Patent DE-3513130-A1 (DE)
Title: Displacement drive for working platforms or power trains
Inventor: PFEIFFER HEINZ-DIETER
IPC: B61B13/04
Filed: 1985-04-12
Abstract: For working platforms or power trains used in underground operations, in particular in roadway drivage, a drive device 1 is provided whose brake carriages (3, 10) are connected to one another via a chain 9 mounted in a base frame 6. The base frame 6 itself is suspended in a displaceable fashion via support rollers 7, 8 on the monorail 2 and bears the deflection rollers 12, 13 which guide the continuous chain 9. Whilst the cylinder 5 is connected with its piston rod 23 to the lower chain 15 and at the same time to the yoke 4 which produces the connection to the brake carriage 3, the other brake carriage 10 which is arranged between the two support rollers 7, 8 in a displaceable fashion is connected to the upper chain 14. This arrangement permits a double increment of a driver device of this kind between the clamping position of the two brake carriages 3, 10 with one another which becomes necessary in each case.