baber/WOPTO huggingface dataset:
Patent DE-3536783-A1 (DE)
Inventor: BARTUSEL K-RUDOLF
IPC: C03B35/20
Filed: 1985-10-16
Abstract: The invention relates to a frame for supporting a glass sheet in horizontal position during tempering. The frame is formed by a body and includes bearing members with bearing surfaces which support the glass sheet and which between them delimit channels for evacuation of blowing gases. The bearing members are located in at least a selected region of the body.
Patent DE-3539397-A1 (DE)
Title: Multi-purpose kitchen machine
Inventor: GOLOB JUERGEN
IPC: A47J43/044
Filed: 1985-11-07
Abstract: In a multi-purpose kitchen machine 2, a stirring arm 18 which can be pivoted into two positions can be inserted in a receiving part 72 and removed by means of a base 34 and can be exchanged for another implement 18. The base 34 of the implement 18 can be locked by a rotary flange 70 which, for this purpose, can be turned via the actuating arm 92 from a position E (insertion of the base 34 in the receiving part 72) to a position S (pivoting position of the stirring arm 18) and a position B (operating position). In the positions E and S, the stirring arm 18 can be lowered and locked via two retaining hooks 122, 124. A further retaining element (retaining hook 52) is provided on the implement 18, which retaining element fixes the implement 18 on the base 34 at least in the insertion position E of the rotary flange 70 and which releases the implement 18 by turning the rotary flange 70 to pivoting position S in which the implement 18 can be pivoted upwards. In this case, when the implement 18 has been pivoted up, the rotary flange 70 can be fixed automatically on the receiving part 72 via a second retaining bolt 150 in such a way that it cannot be turned to the operating position B, but only into the insertion position E. <IMAGE>
Patent DE-3540035-A1 (DE)
Title: Apparatus for inserting slips of paper
Inventor: KRUG ANNELIESE M
IPC: B43M99/00
Filed: 1985-11-12
Abstract: The apparatus for inserting slips of paper is intended to permit the ordering of slips of paper used to make notes.
Patent DE-3541321-A1 (DE)
Title: Convertible sofa having a plurality of padded parts
Inventor: LIEBERKNECHT ARTHUR
IPC: A47C17/175
Filed: 1985-11-22
Abstract: The invention relates to a convertible sofa having a plurality of padded parts which can be used selectively as a seat or as a bed, a pull-out frame (22) being extensible towards the front on a lower frame (32) serving as a bed base and being supported in the extended position, a back folding frame (30) being located behind a back cushion (26), which back folding frame is connected via folding hinges (31) to the rear wall of the bed base and is foldable onto the latter in the lying position, a second back cushion (29) being arranged behind the back cushion, and the first back cushion being located above a seat cushion (21) in the sitting position, and the seat cushion and the two back cushions resulting in a flat lying surface in the lying position. In order that the covering material is not the same in the lying position as in the sitting position, provision is made for a thermal cover (19) of two-part construction to be connected to the rear upper edge (20) of the seat cushion (21), which thermal cover extends in the sitting position to above the second back cushion (29) and is folded in the lying position both towards the front over the seat cushion (21) and towards the rear over the second back cushion (29). <IMAGE>
Patent DE-3601939-A1 (DE)
Title: Method for measuring a delay line for radio-frequency waves
Inventor: JUNGE CHRISTIAN
IPC: G01B11/14
Filed: 1986-01-23
Abstract: In order to measure the lead of a helical delay line for travelling-wave (progressive-field) tubes, it is proposed to insert a rod-shaped diffuser into the helical line and to fix the edge spacings of the helical line on the metal surface and on the diffuser surface with the aid of the different reflection values of polarised light.
Patent DE-3603143-A1 (DE)
Title: Electro-pneumatic brake system
Inventor: STAHL MANFRED DIPL ING
IPC: B60T8/00
Filed: 1986-02-01
Abstract: An electro-pneumatic brake system for tractor vehicles which can be coupled to trailers is explained, which has two separate brake circuits (I, II), a control electronics unit (31) for electronic control of the brake circuits (I, II) and a service brake (35), which controls a dual circuit trailer control valve (16) and a pneumatic retaining circuit connected to one of the brake circuits (I, II) and delivers an electrical brake signal as reference brake pressure default to the control electronics unit (31). For improved compatibility between pneumatic trailer actuation and electronic reference value default, the service brake (35) is of dual circuit design with two service brake valves (37, 38). On the outlet side a pressure sensor (39), which delivers the electrical brake signal for the control electronics unit (31), is connected to the one service brake valve (37), whilst the trailer control valve (16) and the pneumatic retaining circuit, which pneumatically triggers braking in the one brake circuit (I) should the control electronics unit (31) fail, are connected to the other service brake valve (38). <IMAGE>
Patent DE-3612224-A1 (DE)
Title: Maize-harvesting appliance
Inventor: OSTRUP HEINRICH DIPL ING
IPC: A01D45/02
Filed: 1986-04-11
Abstract: The invention describes a harvesting appliance for the harvesting of maize, which is designed as an attachment appliance for a combine harvester. This harvesting appliance has a draw-in device and a picking gap for separating the cobs from the plant. There is only one picking roller for the crop in each harvesting row, the picking roller being assigned a part casing. In order to prevent the part casing from wearing rapidly, the face of the part casing confronting the picking roller is provided with a wear-resistant coating which, in an embodiment of the invention, can also consist of easily exchangeable wearing elements bearing closely against one another, so that, as required, individual or a plurality of worn wearing elements can easily be replaced by new ones. The part casing itself consequently undergoes no wear.
Patent DE-3613450-A1 (DE)
Title: Contact arrangement for vacuum switches
Inventor: FALKENBERG DIETER
IPC: H01H33/664
Filed: 1986-04-21
Abstract: In a contact arrangement for vacuum switches having axial field contacts which are arranged coaxially opposite one another, the hollow-cylindrical contact supports (2) contain slots (12) (which are inclined in the same direction with respect to the axis) and are in each case provided with a contact plate (8). According to the invention, at least one of the mutually facing flat sides of the contact plates (8) is provided with a central recess (10) in such a manner that they form annular contact bearing surfaces. In this embodiment of the contact arrangement, the arc can be struck only in the region of the annular contact bearing surfaces; an initial concentration in the contact centre is thus avoided, and a correspondingly increased switching performance (power) is obtained. <IMAGE>
Patent DE-3618164-A1 (DE)
Title: Method for avoiding a diesel engine or spark ignition engine from starting if not all the passengers have put on their seat belt
Inventor: LOCH ERWIN
IPC: F02B3/06
Filed: 1986-05-30
Abstract: It is proven that accidents with a motor vehicle involve substially more serious injuries when seat belts are not worn. Since it is compulsory according to the law to wear a seat belt, the failure to wear a seat belt can only be due to forgetfulness or foolishness. In order to exclude these factors, the engine must be prevented from starting unless all the seat belts have been put on. As a result of my invention of disconnecting the ignition starting current in the locks of the seat belts, it is not possible to start the engine without the seat belt having been put on. By putting on the seat belt, the contacts in the lock are closed as the seat belt engages and the connections to the starter and to the ignition coil are produced again. The engine can be started as usual.
Patent DE-3626935-A1 (DE)
Title: Safety device on printing machines
Inventor: BARROIS CLAUS DIETER
IPC: B41F13/42
Filed: 1986-08-08
Abstract: In a safety device on printing machines against the ingress of foreign bodies into the contact zone of rotating cylinders, a safety rod is provided for each contact zone, which safety rod, depending on the "open" or "closed" position of a covering flap, is placed near to or away from the surfaces of the cylinders by means of a lever mechanism.
Patent DE-3627881-A1 (DE)
Title: Fastening of a window pane, in particular in a motor vehicle
Inventor: KNUEDEL GUENTER DIPL ING
IPC: B60J10/00
Filed: 1986-08-16
Abstract: A window pane (5) is to be fastened, by means of a flexible profile strip (6), in a frame (2) exhibiting a window ledge (4) and a flange (3). The profile strip (6) exhibits a chamber (10) which is located between pane edge and window ledge (4) and is filled with a solidifying material (16). In order to facilitate the installation of the pane, it is proposed to configure the chamber (10), for example by folds (14) in its side walls (11, 12), such that the chamber volume increases after the introduction of the material, forming a frictionally locking connection between window pane (5) and frame (2) in the process. <IMAGE>
Patent DE-3630605-A1 (DE)
Title: CMOS semiconductor arrangement as EXOR-NOR circuit, particularly as chip for a CMOS-type full adder stage
Inventor: REBMANN VOLKMAR DIPL ING
IPC: H03K19/21
Filed: 1986-09-09
Abstract: The EXOR-NOR gate, which operates without static losses and at a high switching speed, exhibits six field-effect transistors (t1-t6), four of which (t1-t4) are of one (better) type of conduction and the other two (t5, t6) are of the other (poorer) type of conduction. It exhibits two part-input pairs (x, x'; y, y') for the noninverted form and the inverted form of two digital input signals, and the transistors are connected in such a manner that even when input inverters are included, there are no series connections of drain-source paths of the poorer type of conduction which are not relieved by parallel-connected transistor channels of the better type of conduction. Using the EXOR-NOR gate and two multiplexers, a CMOS-type full adder stage with high switching speed can be constructed. <IMAGE>
Patent DE-3632730-A1 (DE)
Title: Optical-fibre reel for a fibre-optic measuring device
Inventor: SEPP GUNTHER DR
IPC: G02B6/36
Filed: 1986-09-26
Abstract: The windings of an optical-fibre reel for a fibre-optic measuring device are distributed randomly over the volume of the reel to reduce non-reciprocities in the optical-fibre reel. <IMAGE>
Patent DE-3640843-A1 (DE)
Title: Longitudinally waterproof cable
Inventor: GREGOR PAUL
IPC: H01B7/288
Filed: 1986-11-29
Abstract: In the case of a longitudinally waterproof cable having intermediate spaces between the wires and/or wire harnesses (wire looms), elongated hollow bodies which are filled with gas and are divided by chambers are provided in the intermediate spaces.
Patent DE-3642162-A1 (DE)
Title: Device for generating face-crowned gearwheels on a gear roller grinding machine
Inventor: LENZ SIEGHART DIPL ING
IPC: B23F19/00
Filed: 1986-12-10
Abstract: The invention relates to a device for generating face-crowned gearwheels on a gear roller grinding machine, in which a mechanism is actuated with the lifting movement, which mechanism, depending on the arrangement and the form of templates, generates a radial movement of the grinding body towards the workpiece. The object of the invention is to provide a device in the case of which the amounts of the flank correction and flank correction width can be measured, compared with the required values and corrected without the gearwheel which is being machined having to be removed from the machine for this purpose or manual adjustments to parts of the device being necessary. According to the invention, the object is achieved in that, to measure the radial position of the grinding carriage and to measure the lifting position of the lifting carriage, there are arranged in each case a displacement measuring system as well as in each case an adjusting unit on the template carrier and on the template, the displacement measuring systems and the adjusting units being connected to a control and computation unit. <IMAGE>
Patent DE-3644797-A1 (DE)
Title: Variable frequency ion accelerator resonator
IPC: H05H9/00
Filed: 1986-12-31
Abstract: The invention relates to a radio-frequency resonator for accelerating ions, having four electrically conductive electrodes which are arranged concentrically with respect to a predetermined beam axis and are at a periodically changing distance from the beam axis, which distance alternates in pairs with respect to the electrodes, and period lengths along the beam axis corresponding to the behaviour of the ion speed, adjacent electrodes being opposingly charged, at least one beam axis being surrounded by at least two electrodes in each case, and at least one electrical conductor extending radially outwards from the electrodes towards the outer conductor, the electrically conductive connections being provided with a variable position between the radial conductor and the outer conductor or, in the case of a plurality of radial conductors, between the radial conductors and/or the radial conductors and the outer conductor.
Patent DE-3715198-A1 (DE)
Title: Process for applying a corrosion-resistant coating to castings
Inventor: FAUST HANS JOACHIM
IPC: C23D5/00
Filed: 1987-05-07
Abstract: A corrosion-resistant coating is to be produced on castings, in particular on those surfaces of a cast iron heating boiler which are in contact with fuel gas. This is achieved by applying the material of the coating, after the preparation of the mouldings, to the mould surface and/or core surface and bonding it during the filling of the finished casting mould to the solidifying cast iron, utilising the casting heat.
Patent DE-3715367-A1 (DE)
Title: Device for the releasable connection of one of the two ends of a bow-shaped support for an illuminated transparent screen and the like to the roof of a motor vehicle
IPC: B60R9/058
Filed: 1987-05-08
Abstract: The invention relates to a device according to the preamble to claim 1. In order to avoid damage or destruction of the sealing element as a consequence of opening and closing the vehicle door, in the device according to the preamble to claim 1 it is proposed to provide a recess in each case in the one leg of the angle piece and in that leg of the angle piece which adjoins the first leg approximately at right angles thereto, which recesses merge into one another in the region of the abutting edge of the two legs, the angled leg of the clamping member engaging in the two recesses in such a manner that the lower side, facing the sealing element, of the angled leg of the clamping member and the lower side, facing the sealing element, of the one leg, lying approximately parallel to the latter and belonging to the angle piece, lie flush.
Patent DE-3719492-A1 (DE)
Title: Bulge-detecting pig
Inventor: GOEDECKE HARTMUT
IPC: G01B7/287
Filed: 1987-06-11
Abstract: A bulge-detecting pig is proposed for detecting out-of-roundness on pipelines, comprising a pig body and supporting elements connected to the pig body for guidance in the pipeline, supply and processing devices for measurement results being arranged in the pig body. To reliably detect both small and large amounts of preliminary out-of-roundness over the entire periphery of a pipe to be inspected, the bulge-detecting pig has a centrally arranged exciter (4) for an electric field and field sensors arranged on two rings (5, 6) concentric to the exciter (4), one outer sensor ring (6) being retained elastically close to the outer periphery of the supporting elements (2). <IMAGE>
Patent DE-3720866-A1 (DE)
Title: Composite sheet metal
Inventor: TANAKA AKIHIKO
IPC: B32B15/08
Filed: 1987-06-24
Abstract: A laminated sheet metal (10) consists of an adhesive (16) which is applied to the surface of a metal sheet (14) and crosslinked by heating. The composite sheet metal (10) can be employed for a composite material in which the metal sheet (14) is integrated by being bonded to an FRP at the same time as the curing process of the uncontrolled uncured FRP. <IMAGE>
Patent DE-3723462-A1 (DE)
Title: Exposure device for the contact method
Inventor: FLUMM GUENTER J
IPC: G03B27/16
Filed: 1987-07-16
Abstract: In an exposure device according to the contact-printing method (contact-copying method) UVA fluorescent tubes (4) are provided as light source and a copy cover (6) which interacts under the influence of vacuum with a loose acrylic glass panel (2) is provided as original carrier and is prestressed in a frame (1). <IMAGE>
Patent DE-3730130-A1 (DE)
Inventor: ZARGES FRANK W DIPL ING
IPC: B29C51/12
Filed: 1987-09-08
Abstract: The tray, which can be stacked in the manner of a nest in the empty state, consists of a material, preferably plastic, and is advantageous. It is preferably constructed as an inner tray for insertion in an outer container which preferably likewise consists of plastic. Furthermore, it has at least one strip-shaped profile which is gripped with positive fit at least partially by the material of the tray on the outside or inside of said tray. <IMAGE>
Patent DE-3730700-A1 (DE)
Title: Percussion apparatus driven by compressed air
Inventor: HEIDRICH THEODOR
IPC: B25C1/04
Filed: 1987-09-12
Abstract: In a percussion apparatus capable of being driven by compressed air, the driver or ram is cast into the working piston. As a result, the connections between this element are strengthened and longer service lives obtained.
Patent DE-3732245-A1 (DE)
Title: Baby bottle with inbuilt heat-resistant Celsius thermometer
Inventor: ROSSMANN VIKTOR
IPC: A61J9/02
Filed: 1987-09-24
Abstract: The drawing illustrates an exemplary embodiment of the subject-matter of the invention (see Figure 1). The baby bottle is provided on the outside with a water-proof graduation (see C), the prescribed temperature of the food being 38 degrees which is identified by a red water-proof mark as the maximum food temperature (see E1). The minimum food temperature is identified by a green water-proof mark and is 35 degrees (see E2). On the inside wall of the bottle a heat-resistant mercury tube is stuck by glass adhesive (see D). The mercury is contained inside the glass tube and rises from the spherical shape as a function of the food temperature (see B). This baby bottles permits reading of the exact food temperature. <IMAGE>
Patent DE-3736302-A1 (DE)
Title: Coupling, in particular for diamond drilling bit with stem pipe and pipe-thread connection
Inventor: GEISSLER BERND
IPC: B23B31/113
Filed: 1987-10-27
Abstract: In a coupling for a drill pipe with power transmission, one of the parts to be coupled to one another has projections, pins or the like and the other of the parts to be coupled has grooves with a catch position for the projections, pins or the like. Both coupling parts have end faces perpendicular to the drill-pipe axis which are pressed against one another in a flat-spread manner in the coupled state in such a way that the projections, pins or like are frictionally locked in the catch position. At the inside of the end face, the coupling part having the grooves is provided with projections or recesses in the direction of the axis. The coupling part provided with projections, pins or the like is formed in such a way that, in the coupled state, it encloses a wall of the projections or recesses of the other coupling part without centring contact.
Patent DE-3736895-A1 (DE)
Title: Handset for telecommunication devices
Inventor: PEDALL FRIEDRICH DIPL ING
IPC: H04R17/00
Filed: 1987-10-30
Abstract: The invention relates to a handset for telecommunication devices, comprising electronic components arranged in its interior space. The object of the invention is a reduction of the individual components to achieve more efficient production. For this purpose, all electronic components are mounted on an elongated flexible plastic foil (4) which is provided with conductor tracks (3) and establish the electrical connection to the components.   <IMAGE>
Patent DE-3738381-A1 (DE)
Title: Set of structural elements for producing claddings for the exterior surfaces of buildings
IPC: E04F13/08
Filed: 1987-11-12
Abstract: The invention relates to a set of structural elements for producing claddings for the exterior surfaces of buildings, comprising panels which can be fastened on lath substructures or the like such that they overlap one another in terms of length. In order to provide such a set of structural elements which permits, in a simple manner, accurate adaptation to the dimensions provided both in new buildings and in old buildings, the invention proposes that said set exhibits four basic panels (1-4) of different widths, the width of the individual basic panels (1-4) being approximately 16, approximately 20, approximately 25 and approximately 33.3 cm. Each basic panel (1-4) is provided in three lengths, the length of the individual basic panels being approximately 25, approximately 33.3 and approximately 50 cm, plus a length, which is the same for all basic panels (1-4), of a top fastening region (5). In their bottom regions, the panels (1-4) exhibit a reduction in width (Figure 5). <IMAGE>
Patent DE-3740863-A1 (DE)
Title: Film-like, tamper-proof sign
Inventor: MINET WILHELM
IPC: G09F7/12
Filed: 1987-12-02
Abstract: The tamper-proof sign is constructed with two film-like sections (11a, 11b) which are fixed in an abutting manner to the same base to be labelled. One of the sections (11a) is glued to the base. It is weakened in such a way that when this section is removed from the base the film is destroyed. According to the invention, provision is made for a sign carrier (1) which is to be fastened to the base and which covers the first, glued-on section (11a). The sign carrier (1) serves as a frame for the second section (11b) of the film sign, which section can be inserted into the sign carrier (1) in such a manner that it abuts against the first section (11a) and produces the complete sign. The second sign section (11b) can be removed from the frame of the sign carrier (1). <IMAGE>
Patent DE-3803653-A1 (DE)
Title: Process for producing a material of economic value from residues of the blasting agents after the abrasive blasting of steel and/or concrete constructions, bridges, etc.
IPC: C04B18/02
Filed: 1988-02-06
Abstract: The invention describes a process for producing a material of economic value from residues of the blasting agents after the abrasive blasting of steel and/or concrete constructions, bridges, etc., which is characterised in that flotation tailings which still have a calorific value and are likewise regarded as waste product are mixed with the blasting residue, are fed into a ceramisation drum and are here converted, in a ceramised state, into a building material which is preferably used in mining, with, in accordance with the building material classification and the application, other binders such as cement, lime, etc. being able to be additionally mixed in before and/or after ceramisation.
Patent DE-3811003-A1 (DE)
Title: Solenoid injection valve for internal combustion engines
Inventor: SCHAUER WALTER
IPC: F02M61/18
Filed: 1988-03-31
Abstract: Injection valves with conical closing surfaces are known, in which even a slight centre misalignment of the components produces a lunate leakage gap. In order to avoid this disadvantage, an injection valve according to the invention has the characteristic features that the valve closing body is axially guided in a housing part producing the magnetic yoke, that the valve closing body and a nozzle part interact with flat seating surfaces and that at least one of the flat seating surfaces has a central recess, so that a circular contact surface exists between the flat seating surfaces. The new valve is characterised by greater concentricity tolerances, without exhibiting leakages and other functional defects, thereby permitting economic manufacture. <IMAGE>