baber/WOPTO huggingface dataset:
Patent DE-4212075-A1 (DE)
Title: Insertion of marking strip in stack of paper sheets to facilitate stapling - using supply tongue to apply respective section of free front end of delivery roll pointing to stack section front end
Inventor: SATTLER PETER
IPC: B65H33/04
Filed: 1992-04-10
Abstract: The supply tongue (40) prepares next following strip section, after separated strip is applied as marking strip in the sheet stack (32). A marking strip tape is used and the marking strip sections cut to length are applied adhering to but separable from, the uninterrupted tension organ (12, 22) e.g. formed by thin strip. The tension organ, after the respective introduction of a marking strip in the sheet stack, separates from the marking strip in the determined insertion position. The organ is then drawn back by the supply tongue (40) and wound on the drum (44). The system (30) includes a sensor (66) which scans the gaps between successive marking strips. The sensor is arranged between the delivery roll (38) and the supply tongue (40). A swivel element (52) is operated by a piston-cylinder unit (58) dependent on the control signal from the sensor, and is moved in a swivel path. The stroke is limited by a stop element (64) operated by a compressed air organ (62). ADVANTAGE - Produces more reliable application of marking strip.
Patent DE-4225698-A1 (DE)
Title: Hydraulic damping valve of compact design - includes cylindrical spool reacting to hydraulic and spring forces to adjust flow restriction between inlet and outlet
Inventor: SCHNEIDER WALTER DIPL ING
IPC: G05D16/10
Filed: 1992-08-04
Abstract: A controlled pressure limiting valve for use in hydraulic systems provides a controlled damping action for hydraulic actuators to limit the speed of movement. The valve has an inlet (22) and an outlet (21). The connection between the two is dependent upon a small spool (6) that is subject to hydraulic pressure and spring force. A centre aperture and orifice (3) coupled with a fixed orifice (7) provides a minimal flow when the inlet pressure is equal to or less than a reference. When the pressure rises, the spool is displaced to allow controlled flow to pass via two channels (10, 11) to the outlet. USE/ADVANTAGE - For hydraulic cylinders, etc. Compact design and provides variable damping.
Patent DE-4229321-A1 (DE)
Title: Primary radiation diaphragm for focussing radiation system - having up to 4 diaphragm plates arrayed in pairs in a plane perpendicular to the primary radiation
Inventor: HOLZERMER GUENTER
IPC: G21K1/04
Filed: 1992-09-02
Abstract: A primary radiation diaphragm for a radiation system has up to four diaphragm plates (3, 4, 5, 6) which are positionable in a plane perpendicular to the central ray of the radiation emitter (1). Each diaphragm plate (3-6) has its own mounting (9-12) which supports the diaphragm plate on one end and which is moveable along one of two guide ways. The diaphragm plates are arranged in two planes (7, 8) in pairs so that within each pair there are two opposing plates. The plates provide a square or rectangular aperture to the radiation (2). ADVANTAGE - The radiation diaphragm is smaller, lighter, easier to set up and cheaper than previous designs.
Patent DE-4236564-A1 (DE)
Title: Rotary pump with vanes in pairs - has outer contact edge on each vane in plane of surface towards compartment and has passage formed by grooves in faces of vanes
IPC: F01C21/08
Filed: 1992-10-29
Abstract: The pump vanes slide in slots in the rotor (3). Each vane in a pair has a contact edge (29) running against the peripheral wall of the housing, and the vanes in a pair slide against each other via adjacent faces, while their outer faces (32a, 32b) enclose compartments. The contact edge of each vane is in the plane of its face towards the respective compartment. There is a passage (33) through each pair of vanes, beginning between the contact edges and leading via an unloading passage (34) to the outside. This passage is formed by grooves in the faces of the vanes working against each other. ADVANTAGE - Improved sealing unaffected by peak pressures.
Patent DE-4300322-A1 (DE)
Title: Shower and massage appliance for human body
Inventor: MUELLER BURKHARD
IPC: B05B1/18
Filed: 1993-01-08
Abstract: The shower head (2), or the permanently elastic concertina shaped part (7) positioned on it, is covered by a brush plate (6) possessing hollow bristles (4) and a central outlet (5). The hollow bristles are connected by the interior of the shower head, and the outlet by a flexible hose (17) each to an outlet in a three-way valve positioned in a cylindrical, tubular piece (1).Two facing fitments (10) on the tubular piece in grooves in the inner wall of a telescopic grip (8) enclosing the grip part of the tubular piece, and extended to take a compression spring (9), rest against the inner end of the telescopic grip.
Patent DE-4302743-A1 (DE)
Title: Cooking pot
Inventor: SCHACHT HARRY
IPC: A47J36/04
Filed: 1993-02-01
Abstract: The cooking pot (11), with a lid and at least one holder, has a coating (14) of a material which resists the passage of thermal energy, applied to at least one side of the mantle surface (14).The coating (14) is of boron carbon with fibre components, or crimped glass fibre Kevlar (RTM), polycarbonic acid anhydride, or a beta-SiC-dimethyl- chlorosilane-lithium cpd.. It can also be of natural cork with a thickness (21) of at least 3mm, a nanocrystalline ceramic, or an enamel with glass cladding layer.
Patent DE-4304662-A1 (DE)
Title: Apparatus for the defined feeding transport of elongated workpieces in a cutting machine
Inventor: LAUSBERG WOLFGANG ING GRAD
IPC: B23Q7/05
Filed: 1993-02-16
Abstract: Apparatus for the defined feeding transport of elongated workpieces of identical cross-section, in particular sectional bars or reinforced-concrete bars, in a cutting machine. The construction includes a work-transport passage, a driving roller, working on the workpiece, in the work-transport passage, and a counterpressure roller. The workpiece is arranged between driving roller and counterpressure roller, the counterpressure roller being attached to a counterpressure cylinder with servo piston which performs a feed stroke and a return stroke, and the counterpressure cylinder being controlled by a hydraulic fixed-cycle control circuit with control valve arrangement. A feed line as well as a return line for the movement of the servo piston are run from the control valve arrangement to the counterpressure cylinder. A non-return valve is arranged in the feed line for the movement of the servo piston. The non-return valve is bypassed by a bypass line. A stroke-control cylinder with stroke-control piston for the return stroke of the servo piston is arranged in the bypass line. The stroke of the stroke-control piston can be set via mechanical means, and the return stroke of the servo piston can be hydraulically blocked in accordance with the stroke of the stroke-control piston. <IMAGE>
Patent DE-4305225-A1 (DE)
Inventor: ENGEL JUERGEN PROF DR
IPC: A61P15/00
Filed: 1993-02-19
Abstract: Sterile freeze-dried cetrorelix acetate (a peptide described in EP299402) is used in the treatment of female infertility. Independent claims are also included for the following: (1) use of sterile freeze-dried cetrorelix acetate for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy; (2) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for use in the treatment of female infertility; (3) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy with cytostatic agents.
Patent DE-4305988-A1 (DE)
Title: Device for transporting and rinsing containers
Inventor: FIGURA HANS-WERNER
IPC: B65G11/00
Filed: 1993-02-26
Abstract: The invention relates to a device for transporting and rinsing containers, in which, by means of a slide tunnel, the containers are transported from a push-off device onto a lower-lying conveying arrangement. At the same time, a rotation of the containers is carried out for the purpose of cleaning. <IMAGE>
Patent DE-4309003-A1 (DE)
Title: Process for purifying a flue gas containing nitrogen oxides and other pollutants and apparatus for carrying out the process
Inventor: BURKARD THEO DIPL ING
IPC: B01D53/56
Filed: 1993-03-20
Abstract: In a process for purifying a flue gas containing nitrogen oxides and other pollutants and originates from a refuse incineration plant, in which process the flue gas is fed to an at least single-stage purification in which the flue gas is increasingly cooled along a treatment section at least by impingement with atomised liquid and at least some of the pollutants are removed from the cooling flue gas by scrubbing and the scrubbed flue gas and liquid are led off, it is provided, in order to carry out cooling, denitration and scrubbing in combination in a simple manner in terms of the process, that the nitrogen oxide contained in the hot flue gas is removed by reduction with addition of ammonia or an ammonia precursor along a part-section of the treatment section covering a predetermined temperature range and the flue gas is then scrubbed. <IMAGE>
Patent DE-4309051-A1 (DE)
Title: Belt
Inventor: KILLE MAJA
IPC: G09F3/08
Filed: 1993-03-20
Abstract: Published without abstract.
Patent DE-4310015-A1 (DE)
Title: Composition for care of the human skin
Inventor: RITZMANN GOETZ DR
IPC: A61K8/73
Filed: 1993-03-27
Abstract: A composition for care of the skin has a content of gamma-linolenic acid-containing plant oils and phosphatidylcholine. A combination of this type has a very beneficial effect on irritated and dry skin due to a direct action on the epidermis.
Patent DE-4312743-A1 (DE)
Title: Cylindrical compact fluorescent lamp
IPC: H01J61/32
Filed: 1993-04-20
Abstract: The invention relates to a compact fluorescent lamp which is constructed from components which can be detached from one another and which comprises, according to the invention, a baseplate with a connection part to the power mains, an electronic ballast device whose surface and shape are of specific design, and a discharge vessel with a large closed glass surface on a small geometrical space. According to the invention, the discharge vessel is comprised of a cylindrical multi-chamber glass profile in which two or more peripheral chambers are arranged around a central chamber and in which the glass webs between the peripheral chambers have cutouts. The plane-parallel open surfaces of the cylindrical multi-chamber glass profile are closed in a gas-tight manner by means of a glass-ring screen (disc, pane) and a pressed-glass disc. Figure 1 shows a cylindrical compact fluorescent lamp having a multi-chamber glass profile, a ballast device arranged in the central chamber and the baseplate with connection part to the power mains. <IMAGE>
Patent DE-4314553-A1 (DE)
Title: Process and apparatus for operating a cocoa-butter press
Inventor: SCHNEIDER HANNES
IPC: B30B15/30
Filed: 1993-05-04
Abstract: The object of the invention is to develop a process and an apparatus for operating a cocoa-butter press by virtue of which the situation where an optimally temperature-controlled and structured cocoa mass is available for charging the press chambers at the beginning of the filling operation is achieved. This object is achieved in that the press chambers are charged with cocoa mass (A2) via a central, heated mass pipe (4), cocoa mass (A2) being fed constantly or periodically to the central mass pipe (4), after completion of the filling operation and closure of the filling valves of the press chambers, through a high-pressure line (7) and cocoa mass (A2) being discharged therefrom by a low-pressure line (1). The invention is used in cocoa-butter presses for pressing cocoa butter from cocoa mass. <IMAGE>
Patent DE-4318065-A1 (DE)
Title: Motor car equipped with an internal combustion engine and an electric motor
Inventor: KLAUE HERMANN DR ING
IPC: B60K6/387
Filed: 1993-06-01
Abstract: The motor car according to the invention, which is equipped with an internal combustion engine and an electric motor, is intended primarily for commuting, being fitted with two to three seats and consuming a minimum of fuel. The driving diesel engine operates on the two-stroke cycle with direct injection and secondary expansion and the electric drive has an energy accumulator which operates at high rotational speed and which absorbs the deceleration energy during braking when stopping and on slopes. The energy accumulator can additionally be charged up by solar energy, when the car is parked in the open in a carpark, for example allowing the return journey from work to be accomplished entirely or in part with power drawn from the energy accumulator. To absorb the solar energy, the car's roof canopy, which is produced from high-strength glass, is, for example, coated with tellurite for converting it to electrical energy which is fed to the energy accumulator. When the outside temperature is high, it is possible by this means to control the temperature in the car. <IMAGE>
Patent DE-4320583-A1 (DE)
Title: Bogie for railway vehicles
Inventor: RUEGER ROLF
IPC: B61D3/14
Filed: 1993-06-17
Abstract: The known bogies for railway vehicles are disadvantageously restricted in terms of their length by their profile, i.e. by the boundary line of the clear space and by the width which is necessary. The new bogie is intended to permit a maximum length between the sets of running gear and a maximum length of the underframes. In order to achieve a maximum length of the underframes, at least two subframes which partially overlap, can be moved and are connected to one another preferably on their longitudinal centre axis are proposed. The connection is made by means of a support-bearing flat guide and ensures that there is a space between it and a pin bearing connection, the support-bearing flat guide being located above a set of running gear and the pin bearing connection being located in the region between two sets of running gear. Because of its possible lengths, the bogie is suitable as a base for track laying vehicles or for transporting very long items of freight.
Patent DE-4321413-A1 (DE)
Title: Method and device for controlling the drive power of a vehicle
Inventor: STREIB MARTIN DR
IPC: F02D41/16
Filed: 1993-06-26
Abstract: A method and a device for controlling the drive power of a motor vehicle are proposed which, in the idling and near-idling range, when adjusting the drive power, the engine torque delivered by the engine or the air mass flow take account of the turbine speed of an automatic transmission with torque converter in such a way that the engine speed is essentially constant both when the vehicle is stationary and when it is travelling at low speed.
Patent DE-4324754-A1 (DE)
Title: Sound-damping mounting device for the installation of sanitary, heating and ventilation fittings and supply lines
Inventor: LEIFELD HEINRICH
IPC: E03C1/042
Filed: 1993-07-23
Abstract: The invention relates to a mounting device (1) for the installation of sanitary, heating and ventilation fittings and supply lines on a mounting rail or wall. Said mounting device (1) exhibits a fastening plate (10), a fitting mount (11) and a sound-absorbing damping layer (12) which is arranged between the fastening plate (10) and the fitting mount (11) and connects the fastening plate (10) and the fitting mount (11) in a non-releasable manner. <IMAGE>
Patent DE-4330380-A1 (DE)
Title: Exhaust turbocharger with multi-part bearing housing
Inventor: EMBERSITS HELMUT
IPC: F02B39/14
Filed: 1993-09-08
Abstract: The invention relates to an exhaust turbocharger for the pressure-charging of internal combustion engines, with a rotor comprising a compressor impeller (1), a turbine wheel (5), mounted on a common shaft (2) with the compressor impeller (1) a compressor housing (8) and turbine housing (7) and a bearing housing (6), the bearing housing (6) connecting the compressor housing (8) and the turbine housing (7) to one another and accommodating the rotor bearing. In order to permit a low-cost design for the bearing housing and new heat dissipation options, the bearing housing (6) is assembled from at least two parts (22, 24). <IMAGE>
Patent DE-4332120-A1 (DE)
Title: Deep-freeze dish package
Inventor: ENDE KLAUS
IPC: B65D5/68
Filed: 1993-09-22
Abstract: The invention relates to a deep-freeze dish package, in particular for ice-cream, consisting of a dish (1) and a slip lid (2). To produce such a dish package avoiding plastic products, it is proposed that both the dish and the slip lid are produced in each case from an essentially rectangular blank which can be stacked flat and is made of watertight and/or grease-proof cardboard material. The dish (1) or the slip lid (2) is cut and folded in such a way that a continuous edge (20) is formed which has a single line of alignment. <IMAGE>
Patent DE-4335029-A1 (DE)
Title: Body frame system, in particular A-pillar connecting part
Inventor: BUNGARTEN DIETER DIPL ING
IPC: B62D29/00
Filed: 1993-10-14
Abstract: The invention relates to a body frame system, in particular A-pillar connecting part, for joining the roof frame, A-pillar, window support and optionally the mud guard arrangement and hinge pillar, all of the connecting and frame parts being formed from extruded profiles, the A-pillar joining profile having at least one closed hollow chamber into which the lateral roof frame profile can be inserted. The invention further relates to a method for assembling a body frame system, in which the individual profiles for the roof frame, for the A-pillar, for the window support and optionally for the mud guard arrangement and hinge pillar are coupled in a predetermined position to an A-pillar connecting part, the roof frame profile being inserted into the A-pillar connecting part and the latter being brought into contact with a previously bevelled connecting surface of the A-pillar, and the A-pillar being connected positively to the contact region of the hinge pillar, and the window support being brought into contact with the A-pillar connecting part or the roof frame profile, the thus positioned profile parts being connected by fusion welding. <IMAGE>
Patent DE-4338759-A1 (DE)
Title: Bicycle carrier for roof of vehicle
Inventor: MALSCH GERHARD
IPC: B60R9/10
Filed: 1993-11-12
Abstract: The bicycle carrier (10) comprises a holding frame (14) which is movably attached to the basic frame (13) fixed to the vehicle. The holding frame can be moved in relation to the basic frame from an installed transport position to an extended servicing position, in which the load can be fixed to or removed from the carrier. The holding frame, after being extended from the basic frame, can be folded back. The holding frame is arranged within the basic frame. Both frames have guide rails arranged parallel to each other and joined together by the guide pieces.
Patent DE-4342244-A1 (DE)
Title: Needle insertion appts. for yarn twisting saving time and needles
Inventor: LIM JIN-TAE
IPC: D01H15/007
Filed: 1993-12-10
Abstract: A needle insertion appts. for threading a two-four-one device for twisting yarn is constructed from the following: a housing (1) with entry (2) and exit (3) and containing an actuator with three pairs of rollers (10, 10', 20, 20', 30, 30') each with interlocking gear wheels (12, 12', 22, 22', 32, 32'); a motor (M) in the handgrip housing with its own gear wheel (9) engaging with one (22) of the wheels of the above gear train so that when activated it rotates the first (10, 10') and third roller pairs to advance the needle and the second to retract it; and  cut-outs (13, 13', 23, 23', 33, 33') on the roller surfaces where the second set (23, 23') w.r.t. sets one and three (33, 33') are angularly displaced by 90 deg. and longer so to effect the desired movement.
Patent DE-4344810-A1 (DE)
Title: Heat exchanger heated by burner flue gas
Inventor: BUEHLER KLAUS DR
IPC: F28F1/24
Filed: 1993-12-28
Abstract: The heat exchanger consists of tubes (5) for the heated medium, and lamellae (4), inserted on the tubes by collars. The tubes are coated with an anti-corrosion layer (13) which is applied only to the tube sections (12) free of the lamellae.Pref. the anti-corrosion layer consists of ceramics, refined steel, or nickel with enamel. The anti-corrosion layer may be applied locally prior to inserting of the lamellae onto layer-free sections, followed by soldering, as known. Typically the anti-corrosion layer is applied by a plasma coating. First the tubes are immersed into a nickel bath, followed by enamel coating and firing.
Patent DE-4401342-A1 (DE)
Title: Pivoting lamp
Inventor: HALEMEIER ECKHARD
IPC: F21V21/26
Filed: 1994-01-18
Abstract: A pivoting lamp has an arm (12) that is connected to a base (22) by a linkage (20) so that it can turn about a vertical axis. There is a restoring device (36) that tensions the arm elastically in a given position. This device has a spring (42) which passes through an annular channel (40) in the linkage that is concentric with the pivot axis and which in anchored in two places. On one side it is attached to a projection on the base and on the other side to a projection on the arm at a diametrically opposite (or thereabouts) point. The spring is a ring spring. The channel for the spring has a guide ring (38) and a flange (44).
Patent DE-4408886-A1 (DE)
Title: Sawmill cutting speed regulator for adjusting blade advance rate
Inventor: SALOMON THOMAS DIPL ING
IPC: B23Q15/12
Filed: 1994-03-16
Abstract: The cutting speed regulator for sawmills includes a drive motor for the saw blade, a motor speed sensor (3) to measure the motor or saw blade speed, a regulator circuit (9) with a comparator for demand speed (4) and actual speed (8) and an advance control for the saw blade or work piece. The regulator comparator (5) outputs a correction signal (10) to a summing point (7) to modify the advance rate (6) for the saw blade or workpiece. The net signal or gain level (912) is applied to the advance drive (1).
Patent DE-4410045-A1 (DE)
Title: Removal of cyanide from metal-working waste water
Inventor: RETTKOWSKI WOLFGANG DR
IPC: A62D101/45
Filed: 1994-03-23
Abstract: Treatment of waste water from metal-working processes, where the waste water contains dissolved cyanide, comprises contacting the waste water with an O2-contg. gas at a temp. and pressure below the critical temp. and pressure of the waste water, so that the dissolved cyanide is converted to cyanate.  The treatment is effected with air or O2 in a pressure vessel at a temp. of at least 100 (pref. 120-260, esp. 200) deg C and a pressure of more than 1 (pref. 2-45, esp. 15) bar.  In an example, waste water contg. 5g/l CN<-> was heated in an autoclave at 150 deg C under autogenous pressure (ca. 4.7 bar) for 15 hr. This reduced the CN<-> concn. to 0.75 g/l (85% redn.).
Patent DE-4410716-A1 (DE)
Title: Heat exchanger for condensing boiler
Inventor: HIMMELSBACH RAINER DIPL ING
IPC: F24H1/40
Filed: 1994-03-28
Abstract: The heat exchanger incorporates exchanger medium pipes (1-14). These form a flow path from the return to the intake. The pipes are located close to each other in rows. The pipe row opposite to the burner is inclined through 60 degrees relative to the horizontal. The burner chamber (18) is enclosed at top and bottom by a fluid- cooled wall section (20,21). The fluid channels (22,23) in the wall are connected to one tube (14). The wall sections are formed as inserts, and consist of aluminium. The reversing channels for the pipes are formed in the side walls (B).