baber/WOPTO huggingface dataset:
Patent DE-3425444-A1 (DE)
Title: Fastening element for window and door frames made of plastic and aluminium profiles, which can be inserted into masonry openings
Inventor: VRIES HERBERT DE
IPC: E06B1/60
Filed: 1984-07-11
Abstract: A fastening element for window and door frames, in particular cases, consisting of plastic and aluminium profiles, preferably cases for house doors with inner stop, which can be inserted into masonry openings, is characterised in that it is designed as a block part which can be attached to the rear side of a case profile and extends approximately across the height of the case profile, that the block part has, running parallel to the rear side surface, a through-bore for an anchor bolt to be set into the masonry, and in that the block part has connection elements for its mounting and fixing on the rear side surface of the case profile.
Patent DE-3426705-A1 (DE)
Title: Sealing arrangement
Inventor: KRIEGER OSKAR
IPC: G01M3/28
Filed: 1984-07-20
Abstract: The sealing arrangement has sealing points between which a chamber is provided and which are formed by a first and second lip seal (13, 14), and a monitoring device (22) which is connected to the chamber (16). A lubricant is applied to the first lip seal (13), while the second lip seal (14) is a dry-running seal, resulting in two useful lives for the sealing points. The monitoring device displays optically and/or acoustically the pressure change occurring in the chamber (16) in the event of leakage of the second lip seal (14). It is thus possible to prevent lubricant passing into a container, because the useful life of the second lip seal (14) is substantially shorter than that of the first lip seal (13). <IMAGE>
Patent DE-3433361-A1 (DE)
Inventor: MAIER-HUNKE HORST-WERNER
IPC: G11B33/04
Filed: 1984-09-07
Abstract: 1. A means for filling floppy disks comprising at least one slide-in compartment for holding a disk and having a front and a back disposed opposite one another and between which the disk can be inserted through an open side the break consisting of a hard plastic sheet, characterized in that the side parts (4, 5) and the base (3) of the compartment (1) are made from deepdrawn portions (7, 8) of the hard plastics sheet projecting beyond the back and forming a substantially U-shaped frame, and the front of the compartment (1), which is likewise made from a weldable hard plastics sheet, is constructed as a tongue (6) for clamping each respective floppy disk.
Patent DE-3433683-A1 (DE)
Title: Method for the manufacture of a centre electrode for a spark plug
Inventor: OGAWA JUNICHI
IPC: H01T13/39
Filed: 1984-09-13
Abstract: A method for the manufacture of a centre electrode for a spark plug is described, in which in a cylindrical electrode body composed of a less precious metal, mainly in the form of a nickel alloy or a composite body made from this alloy with a copper core, with a concentric shoulder having a smaller diameter at its tip, on which tip a disc made from a precious metal or a precious metal alloy, such as platinum or platinum alloy, with a central bore adapted to the shoulder is mounted, the precious metal disc is electrically welded to the tip of the electrode body and the arrangement is drawn (impact extruded) and extruded in order to reduce its outside diameter so that the layer of precious metal or precious metal alloy covers at least the side wall or circumferential surface of the part tightly located on the tip of the electrode body.
Patent DE-3503205-A1 (DE)
Title: Circuit arrangement for detecting and processing input signals without a supply voltage
Inventor: SCHOLICH PETER ING GRAD
IPC: G07C9/00
Filed: 1985-01-31
Abstract: Published without abstract.
Patent DE-3512146-A1 (DE)
Title: Device for centring workpieces on a machine-tool table
Inventor: SINGER ULRICH
IPC: B23Q3/18
Filed: 1985-04-03
Abstract: A device (6) for centring workpieces (1) on a machine-tool table (4) has a housing (7) which can be clamped on the machine-tool table (4) and is provided on its underside with at least one centring extension (8) which can be inserted in a well-fitting manner into a clamping slot (5). Two cylindrical push rods (12, 13) displaceable in opposite directions are mounted in the housing (7). The push rods (12, 13) are arranged coaxially to one another and engage telescopically with their inner ends (12a, 13a). Arranged parallel to the axis on each push rod (12, 13) is at least one toothed rack (14, 16), of which each meshes with one of two pinions (17, 18) which are of the same size in diameter, are rotatably mounted in the housing (7) and likewise mesh with one another. A self-locking, reversible adjusting drive (19-23) acts on one of the push rods (12, 13) or on one of the pinions (17, 18). 
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Patent DE-3514948-A1 (DE)
Title: Wall screw
Inventor: BEIER JOACHIM
IPC: F16B13/12
Filed: 1985-04-25
Abstract: The wall screw is not screwed into the dowel hole like all screws sold to date, but is simply driven into the drilled dowel hole. The point of the screw pushes the dowel apart. Pulling the screw out of the dowel is prevented by the toothed rows situated laterally opposite one another. A plastic dowel with a stop is best suited for the mounting of this screw. If the wall screw is used for mounting shelves, cupboards, automatic vending machines or like objects, one nut is used for compensating for uneven walls and the other nut is used to screw the object tight.   My wall screw is especially well suited for heavy-duty mounting since it can be driven into the dowel hole in a matter of seconds.
Patent DE-3520654-A1 (DE)
Title: Connecting element and method for its manufacture
Inventor: PIECUSCH NORBERT L
IPC: F16B21/02
Filed: 1985-06-08
Abstract: The invention relates to a method for the manufacture of a sleeve-shaped connecting element for a bolt-shaped part with a thread. The essence of the invention consists in that a blank of sheet metal is punched out for the sleeve-shaped connecting element, that thread sections or thread lengths are pressed in, that the blank is bent so that associated lateral edges of the blank come to rest against one another, and that the lateral edges are then fixed to one another. <IMAGE>
Patent DE-3520945-A1 (DE)
Title: Support element for holding electrical and/or electronic components and/or circuits
Inventor: SACHS KLAUS DIPL ING
IPC: H01L23/373
Filed: 1985-06-12
Abstract: The invention concerns a support element for holding electrical and/or electronic components and circuits. Known support elements of this kind, with a heat sink and one or more conducting paths assigned to it, are sometimes relatively difficult to manufacture, or have insufficient electrical insulation and thermal conduction properties. The support element according to the invention is characterised in that a heat sink (10) and conducting paths (14) are arranged with a gap between them, and are connected to each other, at least partly, by a layer (12) between them based on an electrically insulating, thermally conducting, inorganic, preferably oxidic glass. <IMAGE>
Patent DE-3523233-A1 (DE)
Title: Book or exercise book
Inventor: MUELLER CHRISTOPH
IPC: B42D5/00
Filed: 1985-06-28
Abstract: Published without abstract.
Patent DE-3525139-A1 (DE)
Title: Supporting rail for ceiling coverings
Inventor: BRANDT HORST DR
IPC: E04B9/06
Filed: 1985-07-13
Abstract: A supporting rail for suspended ceiling coverings has a profile section which is in the shape of an inverted T and is composed of an integral sheet metal strip. A vertical profiled web (1) and horizontal flanges (2) which are bent over from the lower edge of the said web (1) to both sides are composed of two layers. At the upper edge (4) of the profiled web, one edge (3) of the sheet metal strip is folded about the other edge (4) downwards through 180 DEG , so that an upper reinforcement bead (5) is formed. The supporting rail formed in this way has a large load-bearing capacity even when relatively thin sheet metal is used (Figure 1). <IMAGE>
Patent DE-3526536-A1 (DE)
Title: Air discharge valve of a blood pressure instrument
Inventor: RIESTER KARLHEINZ
IPC: A61B5/0235
Filed: 1985-07-24
Abstract: The air discharge valve of a blood pressure instrument comprises a chamber (10) which is connected to an inflow side of the pressurised air, an elastic part (19) which is located in the chamber and tightly seals the chamber, and a ram (24) which is assigned to the part and is designed so as to be adjustable from the outside in order to open the path for the air from the chamber (10) to the outflow side thereof to a predetermined extent. A much simpler embodiment is provided by the invention. In this, the elastic part is designed as a sealing element (19) of a valve body (16) movable in the chamber (10) and cooperating with a valve seat (15) on the outflow side. The sealing element (19) rests against the valve seat (15) under the force of a closure spring (20) acting upon the valve body. From the outflow side it can be acted upon by the ram (24) the position of which relative to the valve seat (15) can be fine-adjusted (Fig. 2). <IMAGE>
Patent DE-3527521-A1 (DE)
Title: Thrust-bearing body formed to the final shape during assembly
Inventor: SCHEUFLER ROLAND
IPC: F16C17/04
Filed: 1985-07-23
Abstract: A thrust-bearing body in part preformed locally at a number of points substantially into a ring shape is, for example, passed over the shaft to be supported (crankshaft) together with the bearing cap and bent to the final shape in the slots, e.g. in the block, i.e. the slots are used as a bending die when the cap is mounted on the block by means of the necked bolts. Since the thrust-bearing body consists of a single part, it has substantially the same wall thickness, with the result that its entire surface can be used to take up the axial forces. This makes it possible to reduce the outside diameter of the thrust bearing.
Patent DE-3528585-A1 (DE)
Title: Flexible electrical cable
Inventor: BARNICOL-OETTLER MAX
IPC: H01B7/00
Filed: 1985-08-06
Abstract: In order to be able to use a rubber-hose cable for supplying electrical power to a mining cutting machine at the same time as a water supply, a hose (1) is arranged in the centre of the cable, onto which hose (1) the power wires (which are divided into in each case two or three wire elements (2, 3)) and three combined control/monitoring wires (4) are twisted in a single layer, in a symmetrical arrangement. <IMAGE>
Patent DE-3529886-A1 (DE)
Inventor: STENZEL KARL DIPL ING
IPC: H01F29/04
Filed: 1985-08-21
Abstract: 1. Tapped transformer, in which the winding of each phase is split in its centre and each winding part (W1, W2) is provided from this centre outwards with several taps (1 to 3, 4 to 6), which are switchable in and out in sequence by means of a selector switch, to the stationary tap contacts (K1 to K6) - arranged in a circle - of which the taps (1 to 6) are connected and the movable contacts (10) of which are pivotable from tap contact (K1 to K6) to tap contact (K1 to K6) about the center of the circle, characterised thereby, that the selector switch is a load diverter switch, which is operable under load and in which the taps (1, 2, 3 or 6, 5, 4) of both the winding parts (W1, W2) are connected in opposite sequence to the stationary contacts (K1, K2, K3 or K6, K5, K4) and in which the movable contacts (10) are constantly in engagement with an annular lead-out contact (14, 15), wherein the annular lead-out contact is subdivided into two parts (14, 15), the first part (14) of which is associated with the tap contacts (K1, K2, K3) of the first winding part (W1) and the second part (15) of which is associated with the tap contacts (K4, K5, K6) of the second winding part (W2), wherein the first part (14) of the lead-out contact is electrically connected with the last tap (4) - as seen from the centre (M) - of the second winding part (W2), while the second part (15) of the lead-out contact is connected with the first tap (3) - as seen from the centre - of the first winding part (W1), and wherein the movable contacts (10), simultaneously with their change from the tap contact (K3) of the first tap (3) of the first winding part (W1) to the tap contact (K4) of the last tap of the second winding part (W2), change without interruption from the first part (14) to the second part (15) of the lead-out contact.
Patent DE-3534416-A1 (DE)
Title: Method for protecting data transmissions
Inventor: KEILER DETLEF
IPC: H04L9/00
Filed: 1985-09-27
Abstract: The invention relates to a method which enables data communication in public or private networks or via radio which is protected against interception. Known computer codes are recoded using randomly determined frequently changing conversion codes. The transmitter and receiver are synchronised by means of identical, non-replicable tables.
Patent DE-3536441-A1 (DE)
Title: Acquisition system which can be built up on resting or moving carriers for generating pictorial and non-pictorial representations of electromagnetic and/or acoustic signals
Inventor: FUEREDER GEORG
IPC: G01S13/88
Filed: 1985-10-12
Abstract: In contrast to currently used apparatus, the subject matter of the invention also enables objects and scenes to be acquired and pictorially represented with a non-moving carrier platform. It finds a variety of uses especially in military applications. It closes the existing acquisition gap in the case of carrier platforms which are at rest or moving slowly. A further advantage is that the transmitter does not need to be on the same platform. As a result, the problem of providing high transmitting energy on the platform is eliminated. In contrast to the current prior art, areas which could previously not be covered, especially objects and scenes located underneath, above, before and behind the platform can also be covered by suitable combination of the rotational movements of the receiver mounted on structural elements of the carrier platform.
Patent DE-3537987-A1 (DE)
Title: Abseiling apparatus with possible storing means
Inventor: MEIER HANS-JUERGEN
IPC: A62B1/06
Filed: 1985-10-25
Abstract: This invention relates to a chamber which is located in the region of a window or of a balcony door and is either let into the house wall or mounted on the house wall. This chamber is provided with an easily openable cover or the like in order, in the case of an emergency, to gain access to the chamber by simple means so that an abseiling apparatus stored in the chamber can be reached. The end of the cable forming the abseiling apparatus is anchored in the chamber. In this arrangement, the first end of the cable, seen from the anchoring, consists of a non-combustible material so that, for example in the event of a fire, the cable is not destroyed by the flames.
Patent DE-3543830-A1 (DE)
Title: Fitting for slatted bed bases
Inventor: NEUBAUER WILLI
IPC: A47C20/04
Filed: 1985-12-12
Abstract: A fitting for adjustable slatted bed bases is provided which consists of a catch rail, a lifting rod and a catch lever. Provided on the catch lever is a switch-over cam which allows the desired adjustment of the lifting rod and holds the lifting rod securely in the desired position. The use of a special stop element, which bounds the lowering of the lifting rod, and further measures result in a simple, low-noise fitting, in which only the catch rail has to be constructed in a different way for left-side and right-side fittings.
Patent DE-3606096-A1 (DE)
Title: Conveyor belt
Inventor: KETTERER KLAUS DIPL ING
IPC: F16G3/04
Filed: 1986-02-26
Abstract: The junctions between the individual belt lengths from which the conveyor belts are assembled, in particular in underground mining, are reliably sealed by in each case an adapted sealing strip which consists of elastic material being inserted into the prepared rows of clips before the latter is pressed into the rubber belt. By means of this sealing strip, which in each case is displaced when the rows of clips are pushed into each other, so that the belt needle can then be inserted, fine coal or refuse are effectively and permanently prevented from trickling through. <IMAGE>
Patent DE-3607959-A1 (DE)
Title: Friction false twister
Inventor: STREPPEL HERBERT
IPC: D02G1/08
Filed: 1986-03-11
Abstract: A friction false twister for the false twisting and crimping of synthetic threads has three spindle shafts with discs clamped on them. The discs deflect the thread in a zig-zag-shaped thread run. Located at the end of this zig-zag-shaped thread run is a thread guide (23), from which the thread is guided out of the polygon circumscribed by the spindle shafts and subsequently, being bent at the same time, via a thread sensor (24). The thread tension of the thread leaving the friction false twister is monitored continuously by the thread sensor (24). <IMAGE>
Patent DE-3620740-A1 (DE)
Title: Accumulating roller conveyor
Inventor: KOENIG HEINRICH ING
IPC: B65G47/26
Filed: 1986-06-20
Abstract: Accumulating roller conveyor for pressureless accumulating and conveying of piece goods, having rotatably mounted idlers which can be coupled to a permanently circulating drawing means by means of intermediate rollers which can be adjusted jointly, preferably in groups, and are held, so as to be able to rotate about an axis, on arms held pivotably in a frame, the intermediate rollers being capable of being brought into a drive position and a free-wheel position, and each arm holding an intermediate roller being held so as to be able to pivot about a spindle which runs in the direction of the idlers and which passes through an elongate cutout in the arm, which runs essentially in the longitudinal direction of the arm and is arranged at the end, facing away from the intermediate roller, of the arm, and the arm holding the spindle, of the assigned intermediate rollers which runs parallel to the idlers. In order to permit a simple and swift removal of the intermediate rollers and arms, it is provided that the elongate cutout (19) is designed so as to be open at the edge and that a spindle (10), which is remote from the idlers (2) and runs parallel to the latter, passes through the cutout.
Patent DE-3621445-A1 (DE)
Title: Method and device for conveying a gaseous medium, in particular charging reciprocating internal combustion engines, such as diesel engines, spark ignition engines and the like
Inventor: MERTEN FRITZ
IPC: F02B39/10
Filed: 1986-06-26
Abstract: The invention relates to a method and a device for carrying out the same in order, as a rejection of known exhaust gas turbochargers, to ensure the amount of required air is supplied in sufficient quantity and independently of the rpm of the internal combustion engine and in all its rpm ranges. This takes place in that an air conveying system is driven, instead of by the exhaust gases, by a generator which is driven by the crank shaft of the internal combustion engine and an electric motor, which is connected downstream of the said generator via a converter and whose voltage and/or frequency can be controlled. A process detection and control system controls a converter in an open-loop or closed-loop fashion so that with the said system the voltages and/or frequencies for driving the motor can be made available in accordance with a large number of detectable parameters such as air pressure, air temperature, air density, fuel quality and so on. <IMAGE>
Patent DE-3622267-A1 (DE)
Title: Production equipment (handling device, hauling installation) for a road-driving machine for tunnels and roadways (galleries)
IPC: E21D9/12
Filed: 1986-07-02
Abstract: Production equipment for a road-driving machine for tunnels and roadways, having a tunnel shield, a pressure wall arranged in the tunnel shield on the breast side, a driving tool which operates in the compressive chamber which is thereby formed and is under the pressure of a pressure medium, and at least one screw conveyor having a conveying pipe and conveying screw. The screw conveyor penetrates the pressure wall and feeds the excavated material from the compressive chamber to a discharge trunnion connected to the conveying pipe. Furthermore, a conveyor is connected to the discharge trunnion and there is arranged between the discharge trunnion and conveyor a lock by means of which the excavated material can be blocked out in cycles. The lock has a cylindrical lock housing with an inlet port on the discharge-trunnion side and an outlet port on the conveyor side. Arranged in the lock housing is a rotating cylinder which is sealed off from the lock housing in a manner capable of rotation about the cylinder axis and is provided with a receiving chamber for the excavated material, which chamber connects the outlet port and inlet port. Arranged in the receiving chamber is a dumping piston to which the pressure in the compressive chamber is applied via the discharge trunnion when the receiving chamber is pivoted into the dumping position. <IMAGE>
Patent DE-3628776-A1 (DE)
Title: Protective covering for the lateral surface of a pipe and process for applying a protective covering to the lateral surface of a pipe
Inventor: VAHLBRAUK KARL HEINZ
IPC: F16L9/14
Filed: 1986-08-25
Abstract: A protective covering to be applied to a steel pipe comprises a helically wound winding (2), which consists of a cement-polymer concrete, which is provided on the outside with a mesh (4) of metal and is covered on the inside by a plastic film (6). An adhesive is expediently admixed with the cement-polymer concrete, so that an adhesiveness is produced by peeling off the plastic film (6) in the layer (3). For slipping onto a pipe, the winding (3), which is preferably supplied as a roll, is drawn out axially to form the helically wound winding (2) and is slipped over the said pipe, the plastic film (6) subsequently being peeled off, after adjustment, and an adhesive bond established with the outside of the pipe. It is of particular advantage in the method of applying the protective covering, which is intended in particular to guard against external mechanical or chemical effects, that the frictional forces when drawing the roll out can be kept low due to the plastic films, which may consist of a polyethylene. <IMAGE>
Patent DE-3632783-A1 (DE)
Title: Masonry-wall extractor
Inventor: BIENER GOTTFRIED
IPC: E04F17/04
Filed: 1986-09-26
Abstract: The invention relates to a masonry-wall extractor which has an exterior form in the configuration of a whole or half masonry block.
Patent DE-3635831-A1 (DE)
Title: Outsole for footwear
Inventor: GOELLER GERD
IPC: A43B13/18
Filed: 1986-10-22
Abstract: An outsole (1) for footwear has a foot-side sole surface (4), into which a uniform recess (3) is introduced. Inserted in a flush manner into this recess (3) is a knobbed plate (5). The knobbed plate (5) consists of a baseplate (5.1) which bears closely and regularly arranged knobs (5.2), interspaces (5.3) guaranteeing the air circulation remaining between the knobs (5.2). The upper sides (5.4) of the knobs (5.2) can be curved to achieve a massage effect. They are covered with a cover plate (6). This consists of a flexible support layer (6.1) with a coating (6.2). A large number of perforations (6.3) in the cover plate (6) make possible the exchange of the air circulating in the interspaces (5.3) and a ventilation of the sole of the foot. The material of the outsole (1) can be selected for optimum life, the material of the knobbed plate (5) for optimum restorability and shock absorber effect, the material of the cover plate (6) for optimum foot compatibility and elegance. <IMAGE>