baber/WOPTO huggingface dataset:
Patent DE-3604133-A1 (DE)
Title: Bending device, fixed to the housing, for axially displaceable work rolls of a rolling stand
Inventor: MOGENDORF FRIEDEL
IPC: B21B29/00
Filed: 1986-02-10
Abstract: Roll-bending devices, fixed to the housing, for axially displaceable work rolls, with at least one pair of diametrically acting, hydraulically actuated pressure rams 22, 24 and 23, 25, respectively, are provided with pressure bridges 26, 27 with a flat pressure surface 34 via which the bending forces are always transmitted in the centre plane M of the roll bearings. Tilting moments acting on the pressure bridges are absorbed by the guides of integrally formed round studs 30, 31 and the pressure rams and pressure bridges are thus guided in a tilt-free manner. <IMAGE>
Patent DE-3611091-A1 (DE)
Title: Dual-walled device for protecting the hair during bathing, swimming or the like
Inventor: JUENEMANN ULRICH
IPC: A42B1/12
Filed: 1986-04-03
Abstract: A dual-walled device for protecting the hair during bathing, swimming or the like is fitted with a base part (1) which faces the hair and is connected at its lower edge (2) to the upper edge of a peripheral sealing strip (3) which rests approximately at the hairline and whose lower edge is attached to the lower edge of a covering part (6). The base part (1) and the covering part (6) are provided in the form of band-like strips. The upper edge of the base part (1) is connected to the lower edge of a peripheral second sealing strip (5) whose upper edge is attached to the upper edge of the covering part (6). <IMAGE>
Patent DE-3620506-A1 (DE)
Title: Annular sweat-band
Inventor: KLEZ HANS-PETER
IPC: A41D20/00
Filed: 1986-06-19
Abstract: An annular sweat-band for the forehead or arm. The technical problem lies in designing a sweat-band such that it can be used as a disposable article in order always to be able to use a hygienically satisfactory sweat-band. Layers (2) of an absorbent paper material or nonwoven are arranged one above the other. <IMAGE>
Patent DE-3626417-A1 (DE)
Title: Process and plant for the conversion of problem oils, inter alia, into environmentally friendly generator gas
Inventor: KIENER KNUT
IPC: C10J3/00
Filed: 1986-08-05
Abstract: Process and plant for the utilisation (valorisation) and disposal of problem waste oils and paste-like materials of all types by conversion into a type of generator gas with the possibility of passing the gas through a glowing coal reaction bed. The combustion gases formed in total combustion are heated to from about 1000 to 2000 DEG C and the long-chain hydrocarbons, regardless of how chemically contaminated they are (for example chlorine and fluorine), are here converted into a generator gas.
Patent DE-3631329-A1 (DE)
Title: Control unit for visual display unit
Inventor: KERN GUENTER DIPL ING
IPC: G09G1/02
Filed: 1986-09-15
Abstract: Between a VDU computer (SGR) and a memory, in which image data for several images which can be displayed on the screen of a VDU are held, an address converter (ADU) is connected, to which addresses which correspond to the screen co-ordinates are fed by the VDU computer (SGR), and which forms image memory addresses from these addresses, in such a way that the image data are taken from different areas of memory (SPa, SPb, SPc, SPd) and shown on the screen. The main application field of the invention is VDUs for data and processes. <IMAGE>
Patent DE-3634526-A1 (DE)
Title: Process for removing H2S and CO2 from compressed gases
Inventor: NOELDGEN HELMUT DR ING
IPC: C10K1/12
Filed: 1986-10-10
Abstract: H2S or CO2 are removed on an industrial scale from the compressed gases, obtained in the degassing of solid fuels or in the gasification of solid and liquid fuels and in conversion and methane cracking, by potash scrubbing and potash lye regeneration, in which case the regeneration has been carried out in relatively thick bubble-cap plate columns having a low plate number. The novel process is to achieve, in H2S removal, limit concentrations of 2 mg/Nm<3> (S.T.P.) without the inclusion of additional H2S fine purification. The desorber stage is designed with a theoretical plate number or separation stage number which roughly corresponds to the plate number or separation stage number installed in the absorber stage. The residual H2S content of a regenerated lye was significantly increased. Purification of coke gas.
Patent DE-3643305-A1 (DE)
Title: Contact element for test adapters
Inventor: KRUEGER GUSTAV DR
IPC: G01R1/067
Filed: 1986-12-18
Abstract: A contact element for test adapters which is used for contacting electrical or electronic devices under test such as circuit boards, chips, wafers or the like. It exhibits a metallic helical compression spring which is a section of a one-piece straight tube/helical spring part to avoid electrical contact resistance.
Patent DE-3707347-A1 (DE)
Title: Hot-water radiator (heater)
Inventor: RAUSCHENBERGER JOERG
IPC: F28D1/03
Filed: 1987-03-07
Abstract: A hot-water radiator consists of parallel radiator members (1), which are arranged next to one another, detachably connected to one another, resemble hollow bodies and, if necessary, are welded together from half shells (2, 2') of sheet metal and have upper and lower spacer projections (3), which resemble hollow hubs and have annular bearing surfaces (7) for the leakproof juxtaposition of the individual radiator members (1) and for a through-flow connection for the heating medium. For the purpose of ready-to-assemble production with final surface construction, it is proposed to clamp the individual radiator members (1) tightly to one another, via two clamping rods (10) with the interposition of seals (6, 22), and in a manner in which they can easily be separated again. The clamping rods (10) preferably concentrically penetrate the upper and lower spacer projections (3), and retaining devices (12, 12') for the ends of the clamping rods (10) are provided, respectively covered from outside, in the radiator members (1) of the radiator which are situated outside. The result of this is that the surface can be treated using systems of small size in a largely automatic fashion. <IMAGE>
Patent DE-3710213-A1 (DE)
Title: Improved automated articulation device for connecting a fodder-cutting machine or a similar appliance to a traction machine in either a lateral or rear position
Inventor: FERABOLI ANTONIO
IPC: A01D43/08
Filed: 1987-03-27
Abstract: A fodder-cutting machine (2), which can work in the position either behind or next to a tractor (1) by which it is drawn, is equipped with a rear transverse rod (3), one end of which is provided with a joint pin (4) which makes it possible for the machine (2), when it rotates as a whole about it through 180@, to change over from one of the two working positions to the other. Connected to this pin (4) is a control device (5, 6) which is driven by a winch (8, 9) or the like of oil-dynamic or pneumatic or such like type and which is capable of setting the machine (2) in rotation through 180@, in that it moves successively over equal parts of the total annular distance of 180@ which are covered step by step. <IMAGE>
Patent DE-3732866-A1 (DE)
Inventor: MEUNIER THIERRY
IPC: H04N9/64
Filed: 1987-09-30
Abstract: 2.1 When the frame deflection amplitude is reduced, the test lines become disturbingly visible. 
<??>2.2 The test lines for the various levels are inserted cyclically in succession, only one each per field. This insertion is a part of the visible frame reproduced. The insertion is suppressed when the level drops below a minimum level of the mean intensity of the frame. 
<??>2.3 Television receiver. 
<IMAGE>
Patent DE-3736540-A1 (DE)
Title: Compensating arrangement for epicyclic mechanisms
Inventor: HUBER GERHARD DR
IPC: F16H1/28
Filed: 1987-10-28
Abstract: In epicyclic mechanisms, unavoidable manufacturing tolerances lead to nonuniformities in the power division. A description is given of a compensating arrangement for epicyclic mechanisms which has at least one elastic spring element (20, 20'), this being arranged so as to act between the planet-wheel journals mounted on a planet carrier and the respective toothed rim (10) of the planet wheels. The elastic spring element (20, 20') is symmetrical with respect to the axis (X) of the planet wheel. <IMAGE>
Patent DE-3740188-A1 (DE)
Title: Two-for-one twisting spindle
Inventor: STENMANS HEINZ
IPC: D01H7/86
Filed: 1987-11-27
Abstract: A two-for-one twisting spindle, onto the delivery-bobbin carrier of which can be concentrically slipped axially one above the other two delivery bobbins, in which arrangement, from which the threads are drawn off overhead and run jointly into the thread-entry tube, before the entry of the threads into the thread-entry tube, one thread runs through a loop of a thread-guide ring rotating about the spindle axis, whilst the other thread is guided along the periphery of the thread-guide ring, is characterized in that the loop has a threading-in slot. In a two-for-one twisting spindle having a bobbin pot surrounding the delivery-bobbin carrier, provision is made, furthermore, for the bobbin pot to have towards the top a hood-shaped attachment body which terminates below the thread-entry end of the thread-entry tube and which has an upper orifice which is concentric relative to the spindle axis and on the inner circumference of which the threads slide along and, at the same time, are additionally deflected between the thread-guide ring and the thread-entry tube.
Patent DE-3741411-A1 (DE)
Title: Method and arrangement for storing paper reels
Inventor: VAINIO FRANS
IPC: B65G1/04
Filed: 1987-12-07
Abstract: Method for storing paper reels in a store where the paper reels are laid one on top of the other and from which they are delivered for further treatment. The storage installation (2) is provided with a separate transport carriage (3) which transports the paper reels from the storage installation into long aisles in the store frame and back to the storage installation (2). <IMAGE>
Patent DE-3741764-A1 (DE)
Title: Grease filter mat from a batt for vapour hoods
Inventor: SCHMIDT KARL-HEINZ
IPC: F24C15/20
Filed: 1987-12-10
Abstract: In order to provide, in the case of a grease filter mat, a clear indication to the user regarding replacement when saturation with grease is reached, there is applied, on the inflow side of the grease filter mat, an insoluble indicator in the form of lettering or the like, whose colour coincides with the colour of the grease filter mat, whereas on the back a fat-soluble indicator of a different colour is applied. As the soluble indicator dissolves and penetrates through the grease filter mat, the lettering produced from the insoluble indicator, applied on the inflow side, becomes visible. Grease filter mat from a batt for kitchen vapour hoods.
Patent DE-3744674-A1 (DE)
Title: Immunodeficiency test kit
Inventor: WATZECK CARL DR
IPC: G01N33/569
Filed: 1987-02-19
Abstract: An immunodeficiency test kit contains a microtitre plate coated with antigens, washing solution, negative control (human serum negative for all pathogens), 5% strength highly purified whey albumin in PBS buffer as diluent for samples, fluorescence-labelled anti-A, -D, -E, -M, -G, fluorescence-labelled HIV antibodies, fluorescence-labelled pathogen antibodies IgG, IgM, HBs, IgG1, IgG2A, IgG3, IgB and protein molecular weight standards for the picomole, femtomole, attomole ranges and finally, where appropriate, dilute NaOH.
Patent DE-3811300-A1 (DE)
Title: Sturdy and sealed disposable container for small items of waste substances, in particular from the medical sector
Inventor: BURHENNE WOLFGANG
IPC: A61B50/36
Filed: 1988-04-02
Abstract: A sturdy and sealed disposable container for small items of waste substances, which consists of a base surface with three parallel rows, each having three square partial surfaces, the partial surfaces of the base surface being bent up at right angles relative to the central partial surface in such a way that the mutually opposite partial surfaces stand perpendicular to the central partial surface, and partial surfaces are folded together inwards by diagonally impressed fold lines and are thus stabilised, and a sheathing adjoins the lower partial surface of the central row, which sheathing consists of the insertion surface and the closure flap which has an insertion tab with a locking lug at the lower edge and a bonding tab, and the two outer rows each have, on the partial surfaces, a holding tab, which holding tabs hold the partial surfaces together, and the partial surface of the central row opposite the sheathing has an adhesive tab, and an insertion tab with a holding slot is arranged in each case on the outer central partial surfaces, and the partial surface of the central row has a holding slot into which the insertion tab is inserted, and an insertion slot is located on the insertion surface.
Patent DE-3811684-A1 (DE)
Title: Process for producing a magneto-optical recording medium
Inventor: YAMADA TAKASHI
IPC: G11B11/105
Filed: 1988-04-07
Abstract: The invention relates to a process for producing a magneto-optical recording medium by forming a magneto-optical recording layer on a substrate by simultaneously carrying out a direct-current sputtering and a radio-frequency sputtering. Alternatively, a magneto-optical recording layer comprising alternately superposed thin rare earth-metal layers and thin transition-metal layers is formed on a substrate by carrying out a radio-frequency sputtering using a target of a rare earth-metal material and a direct-current sputtering using a target of a transition-metal material.
Patent DE-3811933-A1 (DE)
Title: Device for connecting two tubes
Inventor: FABER HANS
IPC: E01F9/623
Filed: 1988-04-09
Abstract: A particularly simple device for connecting two tubes of different diameters, in particular for lengthening posts of traffic signs, traffic lights or the like, provides that, on one of the tubes, distributed over the circumference thereof, at least three wedges (3) comprising radially aligned flat-iron pieces, are fastened in each case by their narrow side (4) directed towards the tube. <IMAGE>
Patent DE-3813434-A1 (DE)
Title: Fastening arrangement for railway rails
Inventor: EISENBERG HELMUT
IPC: E01B9/30
Filed: 1988-04-21
Abstract: The invention describes a fastening arrangement for railway rails which consists of an anchoring part (2) with a lower part (10) for fastening to the sleeper and a receiving part (5) which has a bore (4), extending in the longitudinal direction of the rail, and a supporting face (8). The arrangement further has a multiply bent fastening clip (1) fabricated from a resilient steel rod, which is inserted by its first section (3) into one end of the bore (4). The last section (11) of the clip (1) lies on the top side of the rail foot, whereas an intermediate section (7) is supported on the supporting face (8) of the receiving part (5). The arrangement is characterised in that the supporting face (8) of the receiving part (5) has an undercut face (9) which is inclined pointing away in relation to the insertion direction of the clip (1) into the bore (4), whereas the fastening clip (1) has on its intermediate section (7), for engagement in the undercut face (9) with prestress, a bend which is enlarged by the depth of the undercut. As a result, the fastening clip (1) is securely held in the receiving part (5) of the anchoring part (2). <IMAGE>
Patent DE-3815612-A1 (DE)
Title: Method for controlling an air-assisted vehicle suspension
Inventor: FAHRNSCHON MATTHIAS DIPL ING
IPC: B60G17/015
Filed: 1988-05-07
Abstract: In the separate pressure and level control for the righthand and the lefthand side of the vehicle of vehicles with air suspension, it may happen that at the end of pressure and level control, the pressure in the lefthand air suspension element differs considerably from the pressure in the righthand air suspension element. This can exert a considerable negative influence on the handling and the traction. Using valves (25, 26, 27), travel sensors (5 and 6) and pressure sensors (9 and 10), likewise needed for the level control, a control device (15) provides for reduction of the pressure differential between the air suspension elements (1 and 2). With the method according to the invention, this is done with minimum air consumption within a very short time and without the level of the air suspension elements (1 and 2) departing from predetermined limits. The method can be applied in all vehicles with air suspension, for example in buses and trucks, but advantageously also in trucks with a lifting axle. <IMAGE>
Patent DE-3816649-A1 (DE)
Title: Wind tunnel having interior insulation
Inventor: WUNSCH HORST DIPL ING
IPC: G01M9/04
Filed: 1988-05-16
Abstract: The invention relates to a wind tunnel having interior insulation, having an insulating layer resting on the housing wall and having panel surfaces which delimit the air-passage tunnel, and having an air barrier which is arranged between the insulating layer and the panel surfaces. The invention achieves the object of providing a wind tunnel having an interior insulation, by means of which an effective and uniform heat insulation and a low, uniform mechanical loading of the wind-tunnel housing and of insulation is obtained. This object is achieved according to the invention by the air barrier being designed as a continuous, tubular sheet-metal casing, over which the panel surfaces are held. By virtue of this solution according to the invention, in the case of which no securing elements which pass through the insulating layer and impair the heat insulation are necessary, an effective heat insulation and a low, uniform mechanical loading of the tunnel housing are achieved.
Patent DE-3824744-A1 (DE)
Title: Agricultural field sprayer
Inventor: SCHEUFLER BERND DR ING
IPC: A01M7/00
Filed: 1988-07-21
Abstract: Agricultural field sprayer with a liquid tank, a pump, a metering fitting, a return line and an agitating line which opens into the liquid tank, the agitating line being preceded by an adjustable passage valve. In order to indicate simple measures by which it is possible to optimize the agitators in field sprayers in the simplest possible way, it is proposed that the passage valve preceding the agitating line be regulatable or controllable in dependence on the filling level of the liquid tank, specifically in such a way that, with the tank filled, more liquid is fed to the agitating line and, with the tank emptying, less liquid is fed to it, so that the agitating capacity of the agitating line is reduced as the tank empties.
Patent DE-3824761-A1 (DE)
Title: Device for retaining and/or securing articles
Inventor: STERCKEN PAUL
IPC: F16M13/00
Filed: 1988-07-21
Abstract: For a device which can be used in a versatile manner and is intended for retaining and/or securing articles, e.g. in or on vehicles, the invention proposes that there be provided three or more arms which can be telescopically adjusted in length, can rotate with respect to one another in mutually parallel planes about a common axis and can be arrested in each relative angular position with respect to the common axis. Fitted on the outer ends of the arms are adapters which can be brought into operative connection with components of the surrounding and/or of the vehicle, e.g. walls of the boot.
Patent DE-3826259-A1 (DE)
Title: Glazing
IPC: E06B3/68
Filed: 1988-08-02
Abstract: In order to brace the borders of panes (144, 146) which become soft and deform in the event of a fire, i.e. upon heating up, in order that the borders are prevented from slipping out, said borders of the panes (144, 146) exhibit grooves (150, 152) or thickenings, which interact with correspondingly configured clamping mouldings (142) and underlying mouldings (148). <IMAGE>
Patent DE-3826410-A1 (DE)
Inventor: BOGNER MARTIN
IPC: A63C9/084
Filed: 1988-08-03
Abstract: PCT No. PCT/EP89/00922 Sec. 371 Date Mar. 26, 1990 Sec. 102(e) Date Mar. 26, 1990 PCT Filed Aug. 3, 1989 PCT Pub. No. WO90/01358 PCT Pub. Date Feb. 22, 1990.In a safety ski binding with a heel unit which includes a bearing housing (11), a sole holder (13), a hand opening lever (15) and a release spring (16), an actuating abutment (22) is arranged on the sole holder (13) at a distance (A) from the first transverse axle (12) which is substantially smaller than the distance (B) of the culmination point from the first transverse axle (12). Moreover, a counter-abutment (23) which cooperates with the actuating abutment (22) is provided on the hand opening lever (15), with one of the two abutments (22, 23) being made resiliently yielding. Through cooperation of the two abutments (22, 23) the sole holder (13) pivots at a higher speed than the hand opening lever (15) into its open position. As a result the horizontal sliding section (32) enters into engagement again with the latch projection (17) shortly before reaching the culmination point (21), so that the further pivoting is only possible under compression of the resilient abutment. After exceeding the culmination point (21) the resilient abutment, together with the release spring (16), brings about the full opening of the sole holder (13).
Patent DE-3832649-A1 (DE)
Title: Space-saving wet multi-disk brake installed in the wheel hub of planetary running gear
Inventor: SZALAI GABOR DIPL ING
IPC: F16D55/42
Filed: 1988-09-26
Abstract: The invention relates to a wet-plate brake construction in the wheel hub of running gear, the wheel hub being driven by planetary gears, this consisting of a plate assembly which is made up of alternate rotating outer blades (12) connected in a suitable manner to the inner circumference of the wheel hub (1, 2) for torque transmission and of fixed plates (11) connected in a suitable manner to the torque support (5a) of the wheel-hub gearing, likewise for the purpose of torque transmission. The system consisting of the plate assembly and of the hydraulic brake cylinder (9a), which forces this plate assembly together axially to brake the wheel hub (1, 2), a brake piston (10a), a pressure disk (13) and a back-up disk (14a) is furthermore arranged between the outer wheel bearing (7) serving to support the wheel hub (1, 2) and the inner wheel bearing (8), in the inner oil space of the wheel hub (1, 2). <IMAGE>
Patent DE-3833000-A1 (DE)
Title: Device for the gas-tight opening, cleaning and re-closing of a cleaning opening or the like which is closed by a plug and belongs to a gas line
Inventor: KEIL HANS-DIETER
IPC: F16L55/12
Filed: 1988-09-29
Abstract: In order to repair or to exchange a main shut-off device of a gas line, said gas line has to be secured against the escape of gas. The invention proposes a gas-tight air-lock container which has, on one end side, a through-passage opening and a bracing device which encloses the through-passage opening and by means of which the air-lock container can be connected in a gas-tight manner to the cleaning opening of the gas line, which has, on its other end side, a cutout which is located diametrically opposite the through-passage opening and in which an operating shaft is rotatably arranged such that it can be displaced in a gas-tight manner in the direction between through-passage opening and cutout, and which has a further cutout, through which a gas-tight handling glove or the like fastened on the end side projects into the interior of the air-lock container, and in which there is provided a bubble, which can be inflated from outside the air-lock container, a plunger piston or the like for sealing the gas line.