baber/WOPTO huggingface dataset:
Patent DE-3605381-A1 (DE)
Inventor: HOFMANN MANFRED
IPC: F16L39/02
Filed: 1986-02-20
Abstract: A high, reduced or alternating pressure fluid measuring system equipped with lines connected to measuring, control or regulating points combined in a collector. The collector is a rapid, multiple coupling and is actuable under operating pressures. The plug or socket is connected to a measuring device with sensors, control or regulating devices. The measuring device has a housing with plural bores, each to receive a pressure transducer and connected to a fluid and a vent channel. The fluid channel leads to a coupling bushing. The plug and socket housing have axially parallel bores to receive a coupling bushing, each with a radial clearance. A spring loaded mechanically actuated check valve and cylindrical valve body is located in each bushing. The outer edge or frontal surface of a bushing sealing shoulder presses against a gasket when closed. The coupling bushing or sealing bush located in the coupling bushing and the gasket form a sealable flow channel. Each plug piece mechanically actuable check valve has an axially displaceable, shackled, flying piston exhibiting a bore and an outlet nipple designed for opening the cylindrical valve body of the associated, mechanically actuable socket check valve and inlet nipple for opening the cylindrical valve body of the plug piece mechanically actuable check valve.
Patent DE-3616535-A1 (DE)
Title: Cable coupler consisting of a sleeve tube and of two laterally adjacent sleeve heads which can be shrunk
Inventor: BAUER JOSEF DIPL ING
IPC: H02G15/013
Filed: 1986-05-16
Abstract: The invention relates to a cable coupler consisting of a sleeve tube (7) and of two laterally adjacent sleeve heads (1) which can be shrunk. A supporting body (3) is arranged in that part of each sleeve head (1) which is on the sleeve side, this part (1c) not being shrunk. Furthermore, a circumferential sealing device (2-8), onto which a sleeve tube (7) can be pulled, is arranged in this region. <IMAGE>
Patent DE-3616968-A1 (DE)
Title: Nutating-piston compressor
Inventor: SCHEFFEL MARTIN
IPC: F04B53/12
Filed: 1986-05-20
Abstract: A nutating-piston compressor is proposed, in which the suction valve (17) is formed between a back (16) of a sleeve seal (4, 19) and a plane surface (8) on the nutating piston (3). In this manner, the sleeve seal then has three functions: 1. sealing, 2. guiding, 3. valve closing body. A suction valve in the valve plate can thus be omitted. <IMAGE>
Patent DE-3621863-A1 (DE)
Title: Arrangement for numerically controlling a number of independent movement systems
Inventor: HAUFERT RUEDIGER DR ING
IPC: G05B19/418
Filed: 1986-06-30
Abstract: The invention relates to an arrangement for numerically controlling a number of independent movement systems by means of a CNC control arrangement which contains as major modules the function complexes of communication control, memory and buffer control, technological correspondence control, geometry control and organisation control. The movement systems controlled by means of the CNC control arrangement, which contain functionally interrelated axes of, for example, a machine tool or of a robot, can be simultaneously in action and the sequences of movement can occur synchronously or asynchronously with respect to one another. The invention eliminates the redundancies of the function complexes of the modules needed for controlling a number of independent movement systems due to the fact that all function complexes apart from the organisation control are in each case preceded by a pass counter and in each case a multiplexer is connected between the output of the technological correspondence control and the geometry control to the process. The multiplexers are preset by a generating logic.
Patent DE-3622237-A1 (DE)
IPC: A61L2/26
Filed: 1986-07-02
Abstract: The invention relates to a package which is characterised in that - it can be obtained by the following process steps:  - introducing the drug vehicle into a vat of plastic,  - sealing the vat with a semi-permeable membrane,  - sterilising the sealed container, - introducing the active substance in dissolved or suspended form in a solvent through a septum in the vat or the membrane, and - removing the solvent through the semi-permeable membrane.
Patent DE-3622999-A1 (DE)
Title: Blind
Inventor: WEBER WOLFGANG
IPC: A47H5/14
Filed: 1986-07-09
Abstract: The invention relates to a blind, in particular a gathered blind, having a top retaining strip which extends over the entire width of the blind and in which cord-deflecting and guiding eyelets are located, and having a strip or lath which is arranged in the region of the bottom blind end, preferably in a pocket, and is intended for weighting the, preferably textile, materials when the blind is let down. For each blind-pulling cord (6, 7, 8,) there are arranged, at defined intervals along their pulling path in the blind material (1), in each case two holes (12, 13, 14, 15) (double holes) which are located one beneath the other, are separated by a web (16) and through which the pulling cords (6, 7, 8) are guided. For this purpose, the edges of the holes (12, 13, 14, 15) are designed in a reinforced manner. In one exemplary embodiment, the edges of the holes (12, 13, 14, 15) are embroidered, the web (16), common to the two holes, exhibiting an embroidered reinforcement. The strip or lath (9), arranged in the region of the bottom end of the blind and extending over its entire width, is located in a pocket (10) which has an embroidered surround (11) in which embroidered holes for receiving a cord-fastening means (12) are located. <IMAGE>
Patent DE-3628637-A1 (DE)
Title: Sports apparatus for swimmers
Inventor: MAGASI JOSEF
IPC: A63B35/06
Filed: 1986-08-22
Abstract: The sports apparatus consists of a paddle which is held in both hands during swimming and is caused to make a beating motion. The paddle has a grip handle (10) and blades (12, 28) at both its ends. In the middle of the grip handle (10) is a spherical buoyancy body (14, 18). Hand grips (16) can be designed to both sides thereof. The buoyancy body (14) may consist of cork or plastic foam or be designed as a hollow body, especially as an inflatable ball (18). The blades (28) are preferably fins of resilient material. <IMAGE>
Patent DE-3629492-A1 (DE)
Title: Mixer
Inventor: SCHLECHT KARL DIPL ING
IPC: B29C65/22
Filed: 1986-08-29
Abstract: The invention relates to a mixer for mixing bulk material with liquid in a vessel provided with mixing tools, in which mixer, in the space of the vessel (1) filled by the material to be mixed, are arranged elastically deformable bodies (10, 13, 20, 21) which are stimulated into vibrations by means of a pulsing pressure medium. <IMAGE>
Patent DE-3633995-A1 (DE)
Inventor: BERGMANN KONRAD DR
IPC: F16K11/06
Filed: 1986-10-06
Abstract: The invention relates to a single lever sanitary mixing tap with control elements formed from at least two discs, one of which is used as a fixed valve seat disc and has two inlet openings for cold and hot water. In this arrangement, for using the mixing tap in conjunction with thermally or hydraulically controlled through-flow heaters, the centres (9) of the surfaces of the cross-sections of the inlet openings (5, 6), at least, however, the centre of the surface of the cross-section of the inlet opening (6) for the cold water, are offset through several angular degrees in the direction of the cold water position, to achieve a hydraulic asymmetry in the centre positions of the operating handle (10). Fig. 4
Patent DE-3638553-A1 (DE)
Title: Automatic soldering-tin feed
Inventor: KLOKE WOLFGANG
IPC: B23K3/06
Filed: 1986-11-12
Abstract: In order to automate the detection of soldering points which have not melted, the automatic solder-wire feed comprises a non-driven auxiliary slide, on which the tin-feed motor with friction drive, e.g. pinion, and guide sleeve are arranged, and furthermore a transducer. If the tin has not melted, the solder wire is supported on the soldering point and the motor, which continues to run, displaces the movable part of the slide counter to the solder-wire feed direction. A transducer is thereby acted upon, which stops the feed motor or reverses its polarity. This operation serves as a criterion for a defective soldering point and if need be switches on a correction routine. <IMAGE>
Patent DE-3639361-A1 (DE)
Inventor: MAELZER MARTIN
IPC: G01R31/28
Filed: 1986-11-18
Abstract: An apparatus for testing printed circuit boards. In an apparatus for testing test points of a printed circuit board arranged on and/or off grid by means of an adapter which, during the testing, is arranged between contact elements of an electronic testing apparatus and a printed circuit board at a testing position, having a table shaped receiving device for the printed circuit boards with a frame arranged above it for holding the adapter and the testing apparatus, and having a centering device for the printed circuit boards, the delivery of the printed circuit boards is improved while ensuring convenience of operation. This is achieved by providing a movable carrier plate for receiving the printed circuit boards on which the printed circuit board can be centered by means of a first centering device and which can be conveyed in or to a pre-positioned position by means of a conveyor having at least one movable conveying element from an insertion position to the testing position, and by providing a second centering device for the carrier plate near the testing position.
Patent DE-3704986-A1 (DE)
Title: Interconnected tile arrangement formed from wall and/or floor tiles
Inventor: WINKEL HEINZ
IPC: E04F13/14
Filed: 1987-02-17
Abstract: The invention relates to an interconnected tile arrangement which is formed from wall and/or floor tiles, the individual tiles of which are connected to one another at intervals of joint width, and which can be fixed, as a whole or in portions, on walls or floors by means of a retaining layer. In order to facilitate the laying procedure, the tiles (1) of the interconnected tile arrangement (2) are fixedly connected to one another in a spaced-apart manner by means of prepared joints (3) consisting of hardened or polymerised joint material. <IMAGE>
Patent DE-3705243-A1 (DE)
Title: Axial-displacement-prevention clamp for a shaft or a bolt with a groove
Inventor: OSSWALD ANTON
IPC: F16B21/16
Filed: 1987-02-19
Abstract: The invention proposes an axial-displacement-prevention clamp which is provided with self-locking against radial withdrawal, is intended for a shaft 1 or a bolt with a groove 7 located in the end region and is formed, in its entirety, by a U-shaped hoop 2 whose legs 3 have an internal width which is approximately equal to the internal diameter of the shaft 1 or the bolt. Radial securing takes place in that the free ends of the legs 3 are connected via in each case one resilient flange 4, and the two flanges 4 are bent round until the web 5 bears at least partially on the hoop 2 which additionally exhibits, in the centre, a segment-type cutout 6 corresponding to the external diameter of the shaft 1 or the bolt. <IMAGE>
Patent DE-3706362-A1 (DE)
Inventor: VEITENHANSL RUDOLF DR
IPC: D06M13/165
Filed: 1987-02-27
Abstract: Agents for lubricating textile fibre materials, containing symmetrical and/or asymmetrical dialkyl ethers of the general formula  R<1>-O-R<2> where R<1> and R<2> are each straight-chain and/or branched saturated and/or unsaturated, optionally OH-substituted C6-24-alkyl groups of natural and/or synthetic origin alone or combined with known lubricating agents.
Patent DE-3708494-A1 (DE)
Title: Connecting device for coaxial cables
Inventor: MARGREITER HANS
IPC: H01R13/646
Filed: 1987-03-16
Abstract: A connecting device for coaxial cables has a contact member in the interior, which contact member is designed for a specific inner conductor external diameter. The novel connecting device for coaxial cables is in this case intended to be constructed such that it creates a matching capability for inner conductors for different diameters to a contact member which is provided within a connection device. For this purpose, a contact sleeve which can be plugged onto the inner conductor (17) is provided, in the form of an adaptor terminating sleeve (18) which, with a predetermined external diameter is suitable for accommodating inner conductors (17) having different external diameters. A contact element which produces an electrical contact between the adaptor terminating sleeve (18) and the inserted inner conductor (17) is provided, preferable on the base section (26) of said adaptor terminating sleeve (18). This adaptor terminating sleeve (18) can be centred in different ways. The connecting device for coaxial cables is particularly suitable for junction or distribution devices for broadband (wideband) communications network. <IMAGE>
Patent DE-3714076-A1 (DE)
Inventor: SCHMITZ ARNO DIPL CHEM DR
IPC: B05D7/14
Filed: 1987-04-28
Abstract: In the coil-coating process, a primer and a topcoat are applied to the metal strip. The coating agents used in this process are obtainable by mixing hydroxyl- and carboxyl-functional polyester, k-triazine resin or blocked polyisocyanate, organic solvents, catalysts and pigments, fillers and conventional auxiliaries and additives. It is essential to the invention that the primer contains, to achieve structuring of the surface, 0.01 to 0.05% by weight of a polyethylene wax having a softening point between 100 and 120 DEG C, preferably 100 to 110 DEG C, and having a grain size distribution from 5 to 35  mu m, preferably 5 to 25  mu m, if appropriate in combination with 0.01 to 5% by weight of tall oil alkyd resin additive and, if appropriate, in combination with a flow agent. The dry film thickness of the primer is up to 25  mu m and that of the topcoat is 10 to 23  mu m, preferably 14 to 20  mu m. The curing of the coating compositions takes place at a peak metal temperature from 200 to 260 DEG C within 25 to 70 seconds.
Patent DE-3714363-A1 (DE)
Title: Spring element for road and rail vehicles
Inventor: LAIB LAJOS DR
IPC: B60G15/06
Filed: 1987-04-29
Abstract: The invention relates to a spring element for road and rail vehicles which is formed from two springs connected in series, that is one stronger and one weaker spring. The essence of the invention lies in the fact that it has a stop (6) limiting the maximum extension of the stronger spring (1) and a stop (7) limiting the maximum compression of the weaker spring (2). In an advantageous embodiment of the invention, ... Original abstract incomplete. <IMAGE>
Patent DE-3714365-A1 (DE)
Title: Process and device for producing mouldings or articles from thermoformable plastic sheets
Inventor: LANDLER JOSEF
IPC: B29C51/36
Filed: 1987-04-30
Abstract: The present invention relates to a process and a device for producing mouldings or articles from thermoformable plastic sheets which are prewarmed in at least one prewarming and/or heating station and/or heated to a temperature within the thermoplastic range, clamped via a clamping or sealing frame of the negative thermoforming mould, held, if appropriate, by preblowing, supporting air or supporting gas, subsequently bulged towards the negative thermoforming mould by increasing the blowing pressure and preformed by a plug, thermoformed in the negative thermoforming mould with graining and/or surface decoration, preferably using a temperature difference of greater than 50@C, preferably greater than 100@C, between the plastic sheet, plastic web or plastic panel and negative thermoforming mould and subsequently cooled in the negative thermoforming mould. The negative thermoforming mould possesses a porous, air-permeable, preferably microporous air-permeable, mould surface which has a metal-containing, metal-alloy-containing, metal microparticle-containing, ceramic-metal-containing and/or ceramic metal-microparticle-containing and/or extremely finely divided filler-containing layer or surface with an average particle thickness of less than 150  mu m. The negative thermoforming mould is combined with a feed device and/or take-off device for the plastic sheet, plastic web or plastic panel or conveying device for the [lacuna] produced ... Original abstract incomplete.
Patent DE-3717874-A1 (DE)
Title: Shortwall machine, in particular a dinting machine
Inventor: TEMME HELMUT
IPC: E21D9/00
Filed: 1987-05-27
Abstract: The shortwall machine according to the invention, which is preferably used as a dinting machine, has a U-shaped curving conveyor as a loading conveyor (1). The cutting device is mounted between the two roughly parallel legs (4, 5) of the curving conveyor. The cutting device is provided with a vertically and laterally pivotable cutting arm (16) whose cutting head overlapping the loading conveyor is designed as a cross-cutting head (17) with cutting drums (18) working in an overshot manner, the two cutting drums (18) being arranged at a lateral distance from one another which is considerably smaller than their diameter. The cutting arm (16) is designed as a gear box. The drives (20) of the cross-cutting head (17) are flange-mounted on the cutting arm on both sides in the rear area. The entire machine can be advanced by means of an advancing device (42) with shifting beam (43). <IMAGE>
Patent DE-3721266-A1 (DE)
Inventor: HARTMANN HANS-HEINRICH
IPC: B22D11/04
Filed: 1987-06-27
Abstract: The mold for continuous casting of a rollable steel flanged billet having a web and two flanges used to make a steel beam or girder comprises two side walls extending over the web and the flanges and two end walls determining the thickness of the flanges positioned movably between the side walls. To provide a continuous casting mold in which the web length, the web thickness and the flange thickness can be independently varied, each of the side walls has a straight portion and an exteriorly directed bent out end portion angled relative to the straight portion, each of the end walls is positioned between a straight portion of one of the side walls and an adjacent opposing bent out end portion of the other of the side walls and at least one side wall is movable in the direction of its planar surface relative to the other side wall transverse to the casting direction. Also at least one side wall is movable in a direction substantially perpendicular to its planar surface to or from the other side wall and transverse to the casting direction. The mold is used to produce a superior quality rollable steel flanged billet which is closer in its dimension to the desired final product in a continuous casting process.
Patent DE-3722855-A1 (DE)
Title: Vibration damper for electrical conductors
Inventor: SANDER DIETER DIPL ING
IPC: H02G7/14
Filed: 1987-07-10
Abstract: The vibration damper (1) has a housing (2, 3) which can be connected permanently to the conductor via a rigid connecting part (4). A part (1) of a damping body (11, 12, 13) consists of a rubber material which does not creep and provides little damping. This part (1) is located between the top of a part, located in the interior of the housing (2, 3), of a rod (6, 7) which projects out of the housing (2, 3) and carries a mass body (9, 10) on its end remote from the housing, and the inner wall of the housing (2, 3). In the interior of the housing (2, 3), the bottom of the rod (6, 7) rests against a part (13) of the damping body (11, 12, 13) consisting of a creeping, highly damping rubber material. The space between the creeping, highly damping rubber material and the housing inner wall is filled with a part (12) of the damping body (11, 12, 13) which consists of rubber material which does not creep and provides little damping. The bottom of the rod (6, 7) is supported in the region between its end section (8), which is located in the interior of the housing (2, 3), and the section passing through the housing (2, 3) on that part (12) of the damping body (11, 12, 13) which consists of rubber material which does not creep and provides little damping. <IMAGE>
Patent DE-3728783-A1 (DE)
Title: Brake system with slip control
Inventor: BECKER HORST-PETER
IPC: B60T11/232
Filed: 1987-08-28
Abstract: In order to considerably shorten the overall axial length of the master cylinder of a hydraulic brake system with slip control, it is proposed according to the invention, that the valve opening mechanism (76, 78) of the second central control valve (11) at the base (72) of the longitudinal bore (55) of the master cylinder (2) and the valve opening mechanism (52, 77) of the first central control valve (10) on the secondary piston (7) be linked and that central valves, which are known per se and are actuated counter to the actuating direction of the master cylinder (2), be provided as central control valves (10, 11). <IMAGE>
Patent DE-3735246-A1 (DE)
Inventor: KAUFFELDT RUDOLF
IPC: B60W30/18
Filed: 1987-10-17
Abstract: A transmission system for motor vehicles having a driving motor (1), a gearbox (2), at least one driving axle (3) and a controller (4) for the driving motor (1) which controls filling via a throttle valve (11) or an injection pump (12) and/or influences spark timing via an adjusting device (13). The performance of the driving motor (1) is limited by a motor gearing according to a predetermined gearbox (2) ratio in such a manner that a defined torque is not exceeded at the gearbox output shaft (21, 210). It thus become possible to design weaker gearbox elements for a predetermined ratio, such as clutches, brakes (B, C', D), toothed wheels (208, 213, 209) and shafts, and consequently to make gearboxes more compact.
Patent DE-3735458-A1 (DE)
Inventor: COENEN HUBERT DR ING
IPC: B01D11/02
Filed: 1987-10-20
Abstract: The object of the invention is to improve the economics of processes for obtaining fats and oils, particularly continuous combined pressing and extraction processes, and simultaneously to ensure a high quality of the end product for different types of natural substances. To achieve this, natural substances, which may be pre-comminuted and conditioned, after pre-mixing with partially charged solvent phase, are subjected to an intensive treatment, mixing and extraction in the shear field of at least one rotor-stator machine, and subsequently the liquid phase is passed to a distillation column, optionally via a filter. The solid phase is extracted in subsequent steps to a residual oil content of < 1% and the solvent is recycled to the solid in countercurrent. The process according to the invention is employed for obtaining fats and oils from all fat- and oil-containing natural substances, using appropriate liquid extractants.
Patent DE-3744640-A1 (DE)
Title: Method for winding (coiling) helical springs
Inventor: MAUS HANS
IPC: B21F3/04
Filed: 1987-12-31
Abstract: The invention relates to a method for winding helical springs of wire onto a winding mandrel which is firmly clamped in a rotatably driven clamping device, in which method a bent wire end is accommodated in a hole or a radial slot in the clamping device and the wire, in the production of one winding, bears against a stop which is displaceable in accordance with the spring pitch. For production of double-layer helical springs, the invention proposes that after a first wire end has been inserted into the radial slot and the winding mandrel rotated by one to three revolutions, the bent end of a second wire is inserted into the same or another radial slot or a hole and the winding mandrel is rotated further until the desired spring length is obtained, in which process a second winding is laid, offset by half the thickness of a wire, onto the first winding.