baber/WOPTO huggingface dataset:
Patent DE-4228664-A1 (DE)
Inventor: MEYER HELMUT
IPC: H02P6/08
Filed: 1992-08-28
Abstract: Whereas, for reasons of efficiency, high operating rates are necessary for charging and discharging the stacking table 2, the stacking table 2, for example, on the feeder is readjusted via the lifting device, intermittently, such that the topmost sheet can always be freely received by the suction head and conveyed into the machine. The invention is based on the object of proposing a drive and a process for controlling said drive which optimises the readjustment of the stack during the printing process. This object is achieved in that a brushless DC motor 4 is designed as a stepping motor with external commutation. This means that the control electronics 8 activate the phase windings 9 such that the brushless DC motor 4 is driven successively into the sequentially correct static rotor positions. <IMAGE>
Patent DE-4229741-A1 (DE)
Inventor: HOFFMANN JOSEF
IPC: F16F1/32
Filed: 1992-09-05
Abstract: What is concerned is a device with an elastic connection to absorb and deviate mechanical vibrations in installations which are exposed to or generate vibration. It consists of a base (10) bearing the installation and a top (20) between which are fitted at least one sprung body (14) and a ball (18) which are pressed together and are supported on the base (10) and the top (20).
Patent DE-4231910-A1 (DE)
Title: Composite with increased durability - contg glass fibre and binding agent additives including aluminosilicate filter ash
Inventor: FORKEL KLAUS DR
IPC: C04B28/04
Filed: 1992-09-18
Abstract: The cement consists of glass fibre, hydraulic binding agent and additives comprising finely dispersed filter ash such as the aluminosilicate type obtd. from lignite firing plant and/or ground foundry sand. The amt. of additive is 20-85 wt.%, pref. 20-50 wt.% in which he proportion of aluminosilicate filter ash is at least 20 wt.%. The hydraulic binding agent is pref. portland cement clinker in an amt. of 0.01-80 wt.%, pref. 10-65 wt.%. The glass fibre content is 2.0-10, pref. 3-5 wt.%. The composite material is produced by mixing, spraying, extruding, etc., followed by storing the raw material under normal conditions for up to 28 days or with the help of water vapour at up to 90 deg.C to harden it. ADVANTAGE - The additive reduces the alkali content in the composite material and increases its working life.
Patent DE-4233874-A1 (DE)
Title: Hair dye granulate contg. direct dye and guar flour - easily measured and forming non-dusting paste with water
Inventor: AKRAM MUSTAFA DR
IPC: A61K8/35
Filed: 1992-10-08
Abstract: A hair dye based on powdered direct dyes on a synthetic and/or natural substrate, opt. with the usual hair dye additives, is in the form of a granulate contg. guar flour. The dye compsns. contains powdered natural vegetable and/or animal components contg. natural direct dye(s), or may contain direct synthetic dye(s). ADVANTAGE - The dyes are easily measured out, form lump-free pastes with water, have good flow and bonding on the hair, and can easily be rinsed off with water. Natural hair colours can be strengthened or modified and the required colour can be obtd., esp. on white hair. The dye compsn. does not form dust during use, reducing the risk of allergy. The hair is glossy and strong and can be permanently waved.
Patent DE-4236152-A1 (DE)
Inventor: MERZ ULRICH DIPL ING
IPC: B29C51/44
Filed: 1992-10-27
Abstract: When thin-walled molded bodies (3) made of thermoplastic materials are produced, the foil web (2) shrinks, so that molded bodies cannot be accurately punched out. Before the molded bodies are punched out, therefore, the foil web (2) is severed in at least one spot located between two molded bodies which extend in the perpendicular direction to the advance direction by punching out a foil strip (12) which extends in the advance direction. The now movable molded bodies (3) are then centered and punched out. The device has at least one strip punching tool (150) for punching out a foil strip (12). The strip punching tool (150) is operated in such a way that it severes the foil web (2) before the molded bodies are punched out.
Patent DE-4237010-A1 (DE)
Title: Mixing valve and delivery device esp. for prepn. of drinks - has restricting plate dividing water flow into mixing chamber into number of streams, so water mixes intimately with drink concentrate
Inventor: ZIMMERMANN JEFFERY ALAN
IPC: B67D1/00
Filed: 1992-11-02
Abstract: Mixing valve consists of a duct (16) with two inlets (20,22), a flow-restricting plate (24), a mixing chamber (30) and an angled outlet nozzle (18). The plate (24) divides the flow from the first inlet (20) to the mixing chamber into a number of streams. In a mixing and delivery system the components can rotate inside a cylindrical housing (14) with an inlet connection (50). To prepare drinks, (a) water enters the duct (16) via the first inlet (20) and drink concentrate via the second inlet (22); (b) the water flow is divided by the plate (24) and mixes with the concentrate in the chamber (30), and (c) the drink leaves the chamber via the outlet nozzle (18). USE/ADVANTAGE - Used in prepn. of drinks. Rapid and complete mixing of the drink components is achieved.
Patent DE-4238173-A1 (DE)
Title: Collecting machine for cards and printed sheets - has two=part receiving table with compressed air bores in inner part and air discharge pipe removing compressed air from side stop.
Inventor: RATHERT HORST
IPC: B42C1/00
Filed: 1992-11-12
Abstract: The receiving table comprises an outer table part (5) and an inner receiving table part having a side stop. Inside the inner table part are bores (10) biased with compressed air and opening at a flat angle from the surface of the this table part towards the side stop (11). A discharge pipe leads the compressed air down and away from the side stop. The bores can be set in a nozzle (9) extending level from a delivery drum (2) of the delivery station (3) to the end of the receiving table part. The compressed air discharge pipe can be formed by a free space between the nozzle and side stop and by an adjoining flow channel between the back of the nozzle and a cover. USE/ADVANTAGE - To ensure accurate stacking of the printed sheets without the need for guide rails.
Patent DE-4239259-A1 (DE)
Title: Unit for washing parts with nozzle system - has several nozzles on bands which are attached to central pipe and moved along face of wash cabin by tension media
Inventor: SCHOENEBECK HOLGER
IPC: B08B3/02
Filed: 1992-11-21
Abstract: The nozzle system is made up of several moving and one movement mechanism, drivable nozzle bands (5) with several nozzles (6). At least one of the nozzle bands is arranged on one face of the wash cabin. The bands are attached to a central pipe by flexible hoses. The movement mechanism is formed of a driven pulley drive with direction turn around movement. The nozzle bands are attached to the tension media (8). There may be several nozzle bands driven on a common tension medium. USE/ADVANTAGE - For industrial washing processes for dirty parts such as pressure cylinders, paint troughs, wipers, pipes and hoses. The part is stationary in the wash cabin while each side of the cabin is served by at least one nozzle. It is developed to use the minimum number of nozzles required.
Patent DE-4239495-A1 (DE)
Title: Sealing surface damage detection - has paired copper@ strips covered by a conductive liq. plastics
IPC: E01D19/08
Filed: 1992-11-25
Abstract: To detect damage at sealing surfaces, a pair of superconductor strips are adhesive bonded to the surface under scrutiny, and the strips are covered by a conductive liquid plastics over a multiple of their width. In the event of a defect in the surface, and covering and the pair of conductors act together. The liquid plastics protect the copper strips against chemical damage. A conductor in the paired copper strips is interrupted in the centre in a length matching the width of a conductor strip of liquid plastics, to assist the search for a damaged location. The interruption can be in both copper conductor strips, at a one-third point, so that they are not opposite each other. USE/ADVANTAGE - The method is for the detection of damage in sealing surfaces such as at bridges, troughs, the base of rubbish dumps, or flat roof and the like. The measurement current flows through the copper strips with virtually no resistance, to give an effective detection of damage and leakage with adequate protection for the conductive strips.
Patent DE-4240733-A1 (DE)
Inventor: MALL KLAUS
IPC: C10M169/04
Filed: 1992-12-03
Abstract: Method to run a compressor-heat pump or refrigeration plant with ammonia as refrigerant and with a refrigerant compressor lubricated by a lubricant from the group of the polyalkylene glycols. The polyalkylene glycols are used as lubricants in a defined composition and an amine is added to the lubricant. The lubricants used are monofunctional or difunctional polyalkylene glycols.
Patent DE-4305359-A1 (DE)
Title: Process and apparatus for closing a filled bag
IPC: B65B51/14
Filed: 1993-02-22
Abstract: The invention relates to a process and an apparatus for closing a filled bag consisting of plastic film or the like with the aid of closure elements. In order to achieve a smooth closure, the downwardly directed bag overhang is taken up by a suction strip and pivoted upwards into a position in which the suction strip is located outside the displacement region of the closure elements. When the closure elements are subsequently moved together, the bag overhang is drawn off the suction strip in a sliding manner, with the result that it remains taut during the closure. Thereafter, the suction strip serves as a pusher for the next bag.
Patent DE-4310916-A1 (DE)
Title: Thermo- or high frequency welding and stamping of plastic coated sheet - with welding electrodes capable of being moved in stamping direction so as not to interfere with stamping process
Inventor: OLLARI ERMES
IPC: B29C65/00
Filed: 1993-04-02
Abstract: Appts. for thermo- or high frequency welding followed by stamping of a sheet provided with a thermoweldable plastic coating consists of support frame holding the stamping blades and indirectly supporting the welding electrodes via support rods which can move in openings. With lower movable plate in a position where the bottom of the rods is supported, the electrodes are held in a position above the blades. After carrying out welding, the plate is moved to that its blades coincide with those of frame thereby causing rods to fall and with them the electrode support. This then leaves the blades above the level of the blades ready for stamping. ADVANTAGE - Enables various shapes and types of sheet to be worked without producing irregularities in the welding.
Patent DE-4312635-A1 (DE)
Title: Method and measuring device for the conduct and immediate evaluation of atmospheric pollutant analyses in situ
Inventor: EHRMANN KLAUS
IPC: G01N1/24
Filed: 1993-04-19
Abstract: In order to allow a direct and accurate conduct and evaluation of atmospheric pollutant analyses in situ, a probe having an integrated detector and suction tube is introduced to the measuring location. The standard volume and the time for which the standard volume is pumped are communicated to a processor via a keyboard. Controlled by the processor and a mass flow meter, a vacuum pump sucks in the predetermined standard volume for the predetermined time. Depending on the type of detector, the quantity of the determined pollutant is communicated to the processor via an interface, the processor calculating the concentration of the pollutant in standard volume on the basis of the pumped standard volume and the quantity of pollutant, or a visual determination is carried out in the case of precalibrated adsorption materials.
Patent DE-4313295-A1 (DE)
Title: Indication luminaire for wall mounting and ceiling mounting
Inventor: WILLING ACHIM DR ING
IPC: G09F13/04
Filed: 1993-04-23
Abstract: Indication luminaire with a light-guiding body and, arranged thereabove, a housing which is equally suitable for wall mounting and for ceiling mounting or pendant mounting (suspended mounting).
Patent DE-4316354-A1 (DE)
Title: Method and device for breaking off connecting rods
Inventor: HOEGL JOSEF
IPC: B23D31/00
Filed: 1993-05-15
Abstract: During the breaking process, the cap (31) is connected by means of the connecting screws (28) to the other part (32) of the big eye. In this process, the connecting screws (28) are only partly screwed in, so that the breaking process can be carried out. The abutments (25) support the heads (29) of the connecting screws (28). <IMAGE>
Patent DE-4319775-A1 (DE)
Title: Oil burner with toroidal gas flow
Inventor: TOSCH EDWIN
IPC: F23C9/00
Filed: 1993-06-15
Abstract: The burner incorporates an oil atomising nozzle (8) which sprays the fuel into a cylindrical burner head (5). Primary air flows through the annular space between the burner head and the outer casing (10) of the burner.The burner head has diaphragms with central apertures and ther is a diaphragm (9) with a central aperture mounted inside the outer casing (10). Downstream of the diaphragm there is a conical guide ring (1) to control recirculation of gases. The gas flow follows a toroidal path.
Patent DE-4324192-A1 (DE)
Title: Device for spreading out and pressing together the freezing plate set for plate freezer apparatuses
Inventor: KNODEL OTTO DIPL ING
IPC: F25D31/00
Filed: 1993-07-15
Abstract: The device is preferably designed for horizontal or vertical plate freezer apparatuses, an increase in the separation between the freezing plates being required for removing or for charging the materials to be frozen. The aim is achieved in that compressed-air cushions are arranged between the individual freezing plates in each case in pairs at the ends and further individual compressed-air cushions are arranged between the freezing plate set and the freezer apparatus frame.
Patent DE-4324804-A1 (DE)
Inventor: MENKE WILHELM
IPC: G11B17/22
Filed: 1993-07-23
Abstract: PCT No. PCT/DE94/00746 Sec. 371 Date Jan. 23, 1996 Sec. 102(e) Date Jan. 23, 1996 PCT Filed Jun. 27, 1994 PCT Pub. No. WO95/03608 PCT Pub. Date Feb. 2, 1995A combination includes a plurality of disc assemblies, each having: a disc; a cassette having a window and a sliding element adapted to open and close the window, the disc being disposed in the cassette so as to be accessible by a playback unit of a disc player through the window. The combination further includes a disc player having: a playback unit; a disk magazine including a plurality of disc compartments disposed to form a stack, each of the compartments being adapted to receive a corresponding one of the disc assemblies therein; a transport device travelling toward and away from the stack for transferring a pre-selected disc assembly between a corresponding receiving compartment and the playback unit; and a plurality of cassette holders, each holding a corresponding one of the disc assemblies therein and further being adapted to be gripped by the transport device for being transferred between a receiving compartment and the playback unit. Each of the cassette holders further have: a frame; a catch fixed to the frame for moving the sliding element of the cassette into an open position when the corresponding one of the disc assemblies is inserted into the cassette holder; and an elastic projection distinct from the catch fixed to the frame for moving the sliding element into a closed position when the corresponding one of the disc assemblies is removed from the cassette holder.\!
Patent DE-4326369-A1 (DE)
Inventor: FUCHS GERHARD
IPC: F27D3/00
Filed: 1993-08-05
Abstract: PCT No. PCT/EP94/02405 Sec. 371 Date Aug. 21, 1995 Sec. 102(e) Date Aug. 21, 1995 PCT Filed Jul. 21, 1994 PCT Pub. No. WO95/04910 PCT Pub. Date Feb. 16, 1995In a charging material preheater for a metallurgical smelting plant having a shaft (5) which has closure members (7, 8) which are pivotable by a control member (6) and which include fingers (9, 10) which are arranged parallel and at a spacing relative to each other, the fingers (9, 10) of a closure member (7, 8) are mounted with a central portion in a first rotary mounting (12, 13) and in a second rotary mounting (21, 22) of the frame structure (2) with an outer portion which is passed outwardly through an opening (14, 15) in the shaft wall, by way of an elbow lever mechanism (16, 17), and lever arms (18, 19) of at least two elbow lever mechanisms are connected together by a connecting member (23) which is pivotably engaged by a control member (6) which is supported in a third rotary mounting (26, 27) of the frame structure (2).
Patent DE-4328193-A1 (DE)
Title: Material-melting onto flat organic surface - involves rolling molten glass into thin film on surface between cooling rollers
IPC: C23D5/00
Filed: 1993-08-21
Abstract: The molten glass, or other material with a high melting-point, is rolled onto the surface material after this has been passed between cooling rollers, being compressed into a thin film. A supporting roller cools the surface from the underside, and absorbs the pressure. After formation of the film, the surface is passed between the cooling rollers again. The speed of working is such as to prevent heat-damage to the organic surface. USE/ADVANTAGE - Glass-coating of textiles, veneers, boards etc., with no fire risk or emission of poisonous gas.
Patent DE-4328848-A1 (DE)
Title: Continuous coating system for travelling strip - involves increasing gap between strip and coating-material vessel during splicing to next strip by tape
Inventor: BRANDON NOEL CLIFFORD
IPC: G03C1/74
Filed: 1993-08-27
Abstract: The strip (25) is guided along a vessel (70) containing the coating material, leaving a gap between it and a lip on the vessel. The leading end (38) of a first section of strip is spliced to the trailing end (36) of a second one using a tape (44), so as to form a recess (74) with fractured front surface (50). The gap between the strip and the lip on the container is increased as the splice (60) travels past the latter, while the application of the coating continues. The gap can be increased to a maximum of 1.651 mm. USE/ADVANTAGE - For glued tapes, magnetic recording tapes, photographic film or paper etc. Provides for minimum damage to coating by splices.
Patent DE-4338856-A1 (DE)
Title: Prodn. of several waveguides on substrate
Inventor: SPRINGER JOHANN DR
IPC: C03C27/00
Filed: 1993-11-13
Abstract: Prodn. of several planar optical waveguides on a substrate, bearing a layer of lower buffer layer material and an overlying layer of waveguide core material, involves (a) etching the waveguide core layer (3) to produce optical waveguide cores (4); (b) applying onto the resulting substrate, a glass plate (5) of buffer material, at least the surfaces of which, facing the cores (4) are ground and optically polished; and (c) heating the substrate in a vacuum and under pressure to above the softening temp. of the glass plate (5).
Patent DE-4400470-A1 (DE)
Title: Cross connector connecting PE clamp with N clamp
Inventor: HORN DIETMAR
IPC: H01R4/38
Filed: 1994-01-11
Abstract: The cross connector electrically connects a PE clamp (5), connected to a PEN conductor (1), to an adjacent n clamp (2). The PE clamp (5) includes a contact member (6) which can be connected to a part (8) continuing the conductor (1), by means of screws (7). An intermediate contact member (11) can be conductively fixed to the PE clamp (5) by the screws (7). This contact (11) has an access opening (13) to the screws (7). A further connection contact member (14) can be releasably attached to the intermediate contact (11) and to a current carrying part (15) of the N clamp (2).
Patent DE-4404839-A1 (DE)
Title: Coating or impregnating substrates with polar cpds., esp. dyes
Inventor: KNITTEL DIERK DR
IPC: C04B41/45
Filed: 1994-02-16
Abstract: Process for coating and/or impregnating a substrate with one or more substances selected from salts, organic acids and their conjugate bases comprises contacting the substrate with a soln. of the substance(s) in a supercritical fluid.
Patent DE-4408095-A1 (DE)
Title: Hand-held dictation recorder with cassette compartment at end of handle
Inventor: SPAETH DIETER
IPC: G11B31/00
Filed: 1994-03-10
Abstract: The microphone (10) is pivotable on top of the compartment (12) in which the cassette and its drive (11) are concealed by a cover (16). A standard cassette is inserted in a position transverse to the handle (14), which is of pistol-grip type with a playback button (20) in the index finger recess. An audio head (18) is contained in the end of the handle where it enters the cassette compartment. A recording button (22) and a knurled-disc vol. control (24) are operable by the thumb.
Patent DE-4417382-A1 (DE)
Inventor: SCHULZ FRIEDHELM
IPC: B65B13/20
Filed: 1994-05-13
Abstract: The device has a banding material storage unit (12) near the floor with banding material (14) wound on a drum (13), partic. thermically weldable plastic strapping. On posts (15,15') a cross bearer is vertically movable and forms a press plate for compressing the packing material. On the cross bearer is a unit (18) which is used for transport of the banding material and partic. for formation of a banding material closure unit. For the closure unit is provided a banding material accumulator, which like the closure unit is movably driven synchronously with the press plate. <IMAGE>
Patent DE-4418429-A1 (DE)
Inventor: KAZMARK JUN EUGENE A
IPC: A45C13/26
Filed: 1994-05-26
Abstract: A handle assembly H for carts or wheeled luggage L includes a pair of nesting assemblies 13, 14; 15, 16 disposed in substantially parallel relation and connected by a handle member 17. The tube assemblies carry lock buttons 20 - 23 (see also fig. 3) which cooperate with an actuator and release assembly to releasably lock the tube assemblies in an extended or retracted position. A press button or turnable knob is provided between the two tube assemblies to release the locks. <IMAGE>
Patent DE-4421533-A1 (DE)
Title: Packaged egg product comprising deshelled eggs in sealed plastic containers
Inventor: ROTHMAIER GEORG
IPC: A23L15/00
Filed: 1994-06-20
Abstract: A packaged egg product is claimed. The novelty is that the egg minus shell is packed and sealed in whole or in part within an air-tight plastic foil (B4) and is then subjected to (B6) pasteurisation heat treatment before cooling and storage.
Patent DE-4425213-A1 (DE)
Title: Solar-powered cool box
Inventor: KUHN HELMUT
IPC: F25D11/00
Filed: 1994-07-16
Abstract: The box for camping, caravanning or chalet use, has a number of photovoltaic cells supplying it with DC and a car battery for use at night. The compressor is driven by a DC motor. The operating voltage is twelve volts.  Inside the box is a rotary door with four chambers insulated from each other so that when the door is opened, cold air is lost from only one chamber. When the door is closed, a connection with the other chambers is reestablished.
Patent DE-4425865-A1 (DE)
Title: Profiled rail for edge of anti=insect screen
Inventor: BADEWIEN REINHARD
IPC: F16B5/06
Filed: 1994-07-21
Abstract: The main rail profile is U-shaped and carries a clamping profile (5) between its shanks (2,3) for a screen (4) edge. In the section covered by the clamping profile, the main profile comprises at least one fastener (6) for the screen edge. The shank inner faces and the longitudinal rims of the clamping profile have co-acting locking members. Pref. a first locking member comprises a longitudinal groove (7) in first shank (2) and a bead (8) on the clamping profile rim, which engages the groove when the clamping profile is inserted into the main one.