baber/WOPTO huggingface dataset:
Patent DE-50304258-D1 (DE)
Inventor: SCHAEFER BURKHARD
IPC: B62D1/187
Filed: 2003-12-18
Granted: 2006-08-24
Abstract: An electrically adjustable steering column as it is used in motor vehicles. The present invention pertains, in particular, to a steering column that has at least two adjusting units, which are arranged on an adjusting spindle and can be moved in the axial direction of the adjusting spindle. The steering column comprises according to the present invention: a mounting plate ( 9 ), a steering column jacket ( 6 ) with a steering wheel connection ( 12 ), an electrically driven adjusting device for the longitudinal adjustment and the tilt adjustment of the steering column ( 2 ), wherein the adjusting device comprises: an electric drive unit ( 1 ) for rotatingly driving a one-part adjusting spindle ( 2 ), two adjusting units ( 3 and 4 , respectively), which are arranged on the adjusting spindle ( 2 ) and can be moved in the axial direction of the adjusting spindle ( 2 ), wherein the first adjusting unit ( 4 ) is pivotably connected with the mounting plate via a pivoted lever ( 7 ) such that the axial movement of the adjusting unit ( 4 ) is mechanically transmitted [sic-converted-Tr.Ed.] into a tilting movement of the steering column jacket ( 6 ), and the second adjusting unit ( 3 ) is connected with the mounting plate via a fastening element ( 8 ) such that the axial movement of the first adjusting unit ( 3 ) is mechanically transmitted [sic-converted-Tr.Ed.] into a longitudinal movement of the steering column jacket ( 6 ), wherein one of the two adjusting units ( 3 and 4 , respectively) is in permanent functional connection with the adjusting spindle ( 2 ) and is moved in the axial direction during the rotation of the adjusting spindle ( 2 ) and the other of the two adjusting units ( 4 and 3 , respectively) can be brought into functional connection with the adjusting spindle ( 2 ) only by activating a switching device ( 5 ).
Patent DE-50305735-D1 (DE)
Inventor: KEULER JOSEF
IPC: B24D13/16
Filed: 2003-09-15
Granted: 2007-01-04
Abstract: A lamella grinding disc has a plate-shaped substrate (10) with overlapping grinding lamella (20). The grinding disc is esp. not circular.
Patent DE-50307720-D1 (DE)
Inventor: KLINGLER DIETRICH
IPC: B60H1/00
Filed: 2003-08-12
Granted: 2007-08-30
Abstract: Control device (1) for controlling air flow in motor vehicles comprises a frame with at least one opening (4) and at least one controlling device provided in the form of a roller louver (5) for changing the cross-section for the air flow through the opening. The frame has a housing (2) with at least two hollow bodies (8) open on their long side. The hollow body houses the drive shaft (6) or the deviating shaft (7) for the roller louver and has a pivoting cover (8.3).  An Independent claim is also included for a heating or air-conditioning system comprising the above control device. Preferred Features: The pivoting lid is connected to the hollow body by a moving element (8.2) in the form of a film hinge.
Patent DE-58904621-D1 (DE)
Inventor: MENRATH ALBERT
IPC: B43K23/12
Filed: 1989-09-26
Granted: 1993-07-15
Abstract: The invention relates to a disposable writing implement having a writing insert which can be covered with a cap and having a writing liquid reservoir which is connected to it, can be activated before first use, is formed by the implement housing, and has a closure which can be pierced by a projection at the insertion end of the writing insert. 
<??>The implement is designed according to the invention such that a first user can effect the activation of the writing liquid reservoir in the simplest way or can detect an activation which has already taken place, without opening the implement, the implement providing him with a guarantee that there is no possibility of simulating a fresh state by manipulation, once it has been put into the use state.
Patent DE-58909077-D1 (DE)
Inventor: BRUMBY THOMAS DR
IPC: A61K31/48
Filed: 1989-07-14
Granted: 1995-04-13
Abstract: 2-Substituted ergolines   <IMAGE>   wherein C2   C3 and C9   C10 represent a single of double bond; X is oxygen or sulfur; R2 is C1-10 alkyl, optionally halogen-substituted C2-10 alkenyl, CH2YR3, CR12(OR4)R5, CH2-CHR9-COR10 or COR12,  wherein Y is oxygen or sulfur, R3 is hydrogen, C1-4 alkyl, phenyl, C2-5 acyl or phenyl C1-4 alkyl, R4 is hydrogen or C2-5 acyl, R5 is C1-9 alkyl, R9 is COCH3 or COO-C1-4 alkyl, R10 is C1-4 alkyl or O-C1-4 alkyl, R12 is hydrogen or C1-9 alkyl; and R6 is C2-10 alkyl, C3-10 alkenyl or C4-10 cycloalkyl-C1-3-alkyl, and acid addition salts, isomers and isomeric mixtures thereof are dopaminergic agonists and useful for treating Parkinson's Disease.
Patent DE-59000193-D1 (DE)
Inventor: HOLTGREVE JOHANNES
IPC: E04D13/16
Filed: 1990-04-28
Granted: 1992-08-13
Abstract: The application relates to a ridge ventilator (12) for arrangement between ridge beam (8) and ridge tile (7) and for connection to the roof covering (1), reaching up into the ridge region, of the two roof slopes (S1, S2), such that the ridge space (6) open towards the roof slopes is connected via ventilation openings (20, 20') to the under-roof space to be ventilated, and proposes, in order to obtain a design of optimised ventilation, that a part (20) of the ventilation openings (20, 20') be assigned to one roof slope (S1) and a part (20') be assigned to the other roof slope (S2) and in each case a deflector wall (P) be located on the side of the ridge beam. <IMAGE>
Patent DE-59002192-D1 (DE)
Inventor: SAUTTER HANS
IPC: C02F1/48
Filed: 1990-11-07
Granted: 1993-09-09
Abstract: The invention relates to an apparatus for the treatment of liquids by permanent magnets, having a paramagnetic, tubular housing (1) through which the liquid to be treated can be caused to flow and in which ring magnets (3) and spacer rings (4) made of iron are arranged coaxially with the longitudinal axis of the housing, the housing (1) having connector pieces (7, 8) attached to both its ends and being provided in its interior with a helical conveying device (9) for the liquid to be treated. To improve the efficiency of the apparatus during water treatment, in respect of the precipitation of lime and the avoidance of lime deposits on the internal walls of water mains, and to improve the removal of old encrustations and to reduce corrosion of the pipe, it is proposed that the treatment apparatus be so designed that an interior plastic pipe which passes the liquid to be treated through the housing be arranged in the tubular housing (1), coaxially with its longitudinal axis (10) and at a distance from its internal wall, the opposite ends (17, 18) of this interior pipe being connected in a liquid-tight manner to the connector pieces (7, 8), whose flow cross-section widens towards the housing ends (5, 6), that the helical conveying device (9) be arranged in at least one of the two widenings (13, 14) of the connector pieces, and that the ring magnets (3) and spacer rings (4) be installed one behind the other, in the direction of the longitudinal axis (10) of the housing, in the liquid-free space between the interior pipe (2) and the tubular housing (1). <IMAGE>
Patent DE-59006520-D1 (DE)
Inventor: BAUR ERWIN
IPC: F16D25/08
Filed: 1990-01-31
Granted: 1994-08-25
Abstract: The invention concerns a pedal-operated clutch device (1) for motor vehicles, in particular for agricultural tractors. The clutch (2) is operated entirely by muscle power. Sensitive engagement and disengagement of the clutch (2) combined with easy pedal travel are achieved without external or power-assisted actuation. To this end, a pressure piece (10) of the clutch (2) can be moved against the force of a disk spring (23) in the direction of opening of the clutch (2). According to the invention, the disk spring (23) has a characteristic curve (K) with a negative gradient, and in order to modify the total transmission (i), the pressure piece (10) has a shape which enables the profile of the force to be applied to the clutch pedal (22) to be defined. Preferably the force to be applied to the pedal remains essentially constant, relative to the travel of the clutch pedal (22).
Patent DE-59008434-D1 (DE)
Inventor: SCHAPER D- HAMBURG DR
IPC: B29C45/02
Filed: 1990-12-15
Granted: 1995-03-23
Abstract: The invention relates to a method for reclaiming scrap or old articles of plastic, in particular of polyurethane or polyurea, performing the following method steps:   a) as raw material, the scrap or old articles are reduced in size, for example to form shreds or granules, the size of the reduced raw material being </= 5 mm, in particular </= 3 mm;   b) the reduced raw material is preheated; c) the reduced and preheated raw material is introduced into the article mould at a stuffing rate of 0.03 to 0.5 m/sec under the effect of temperatures between 170 and 240 DEG C and pressures of > 300 bar, in particular 500 bar.   In the case of a device (1) for performing this method, the mould upper part (2) has a charging opening (5) for the reduced and preheated raw material, which opening opens out into at least one cylindrical ram chamber (6), the ram chamber, as prechamber to the mould cavity (4), receiving the raw material, which is pressed by means of a ram (8) into the mould cavity (4). In the case of a further variant of the device, mould upper part and mould lower part are equipped with vertical flash faces. <IMAGE>
Patent DE-59101412-D1 (DE)
Inventor: HOCHSTRASSER FERDINAND
IPC: E03C1/10
Filed: 1991-01-21
Granted: 1994-05-26
Abstract: A first automatic valve of a safeguard is connected in the flow path of a sanitary fitting. The diaphragm, acting as the valve body of a second valve, interacts with the valve seat and the first valve is arranged on said diaphragm. Under normal operating conditions, the second valve is closed and the first valve is opened. Under conditions allowing backflow counter to the direction of the arrow S, the first valve closes automatically, by which action the diaphragm is deformed counter to the direction of the arrow S due to the suction on the input side, which results in the second valve being inevitably opened. By this construction, water is prevented from flowing back into the feedline and the outlet is connected to the ambient air through the opened second valve and the aeration path.
Patent DE-59103776-D1 (DE)
Inventor: MUENZ WERNER
IPC: E04F17/02
Filed: 1991-08-13
Granted: 1995-01-19
Abstract: The invention relates to a mantle block for a multiple-casing, ventilated house-chimney, having at least one round inner pipe conducting the flue gas, a cylindrical shell-shaped insulating layer surrounding the inner pipe, and a mantle block of rectangular outer periphery, which supports said insulating layer on the outside and in the corner regions of which there is arranged in each case one flow channel (4), running from the bottom upwards, for a ventilation gas led in from outside and led away to the outside. According to the invention, in at least two corner regions of the mantle block (2) there are arranged in each case one additional cutout (6), extending parallel to the axis of the chimney, for receiving reinforcing bars and/or sealing compound, the wall (8) of which cutout runs, in the direction of the flow channel, substantially concentrically or parallel to the corresponding part of the inner wall (10) of the cutout (6), the wall thickness amounting to 40% to 60% of the minimum wall thickness of the mantle block. <IMAGE>
Patent DE-59105107-D1 (DE)
Inventor: OSSOINIG WALTER DIPL ING
IPC: B21B41/00
Filed: 1991-11-18
Granted: 1995-05-18
Abstract: An arrangement for laying a wire in circular windings by bending the wire to circular form during simultaneous twisting includes a wire conveying device and a consecutively arranged laying head including a rotating laying pipe, whose central axis is oriented tangentially to the wire axis on the wire entry end and which gradually passes from the entry end into a circular arc directed approximately perpendicular to the axis of rotation, its center lying on the axis of rotation. A twisting device is provided between the wire conveying means and the laying head. In order to be able to lay wires of larger diameters in closely adjacent windings, the twisting device is formed by a bent pipe twisting the wire under positive locking and frictional engagement.
Patent DE-59108025-D1 (DE)
IPC: E04G25/04
Filed: 1991-11-25
Granted: 1996-08-29
Abstract: In a striking-lever for a scaffold prop, in particular for a ceiling prop, having an adjusting nut (2) and a handle (1) which is pivotably arranged on the adjusting nut, the handle can be fixed in a horizontal position perpendicularly to the prop longitudinal axis. <IMAGE>
Patent DE-59203648-D1 (DE)
Inventor: BRAND AXEL VON
IPC: A61J1/20
Filed: 1992-06-30
Granted: 1995-10-19
Abstract: The invention relates to an apparatus, especially for medical purposes, comprising a support plate and piercing mandrils connected to the latter and arranged diametrically relative to one another, through which mandrils two flow channels are passed. The invention proposes that the apparatus have a shut-off element (5) interacting with one of the flow channels (21), which element releases flow through the flow channel (21) in an open position (Figure 2a) and blocks flow through the flow channel (21) in a locked position (Figure 2b), a liquid removal channel (12) of the apparatus (3) coming into flow connection with a section of the flow channel (21) which is open toward one piercing tip (19) in the locked position, and the liquid removal channel (12) opening into a connecting nozzle (25, 26). In the open position of the shut-off element the apparatus according to the invention permits transfer of liquid from a first container to a second container in which the piercing mandrils (19, 20) are inserted, whereas in the locked position of the shut-off element, with the piercing mandrils inserted, removal of liquid is possible through the connecting nozzle. <IMAGE>
Patent DE-59207206-D1 (DE)
Inventor: CARLQVIST STIG
IPC: F02G1/053
Filed: 1992-07-09
Granted: 1996-10-24
Abstract: PCT No. PCT/EP92/01556 Sec. 371 Date Apr. 21, 1997 Sec. 102(e) Date Apr. 21, 1997 PCT Filed Jul. 9, 1992 PCT Pub. No. WO94/01670 PCT Pub. Date Jan. 20, 1994The publication relates to a power converter according to the principle of the hot-air engine (Stirling engine), comprising a cylinder containing a main piston (4) and a displacement piston (3), each of which can be moved forward and backward on the axis of the cylinder and each of which possesses a piston rod assembly (20, 25) which is connected via connecting rods (17, 21) with a link system (21-24 or 17-19 resp.) to two parallel cranks (9) which rotate synchronously in opposite directions so that the displacement piston is moved phase-shifted to the main piston. The link system (21-24) of the main piston (4) comprises a frame element (24) which is rigidly connected to the latter's piston rod assembly (25) and has at least four journals (22,23) which are arranged symmetrically to the cylinder axis in a common plane perpendicular to the cylinder axis and which are oriented parallel to the crank shafts (9) and to each of which is linked a connecting rod (21). The link system (17-19) and/or the piston rod assembly (20) of the displacement piston (3) is/are passed through the frame element (24), and the cranks are constructed as crank shafts (9), on each of which the connecting rods (17, 21) act on a right angle bend (16, 14, 15) positioned between two, each, crank shaft bearings (11, 12). The right angle bends (14, or 16 and 15 resp.) of the crank shafts (9) which are connected to the link system (21-24) of the main piston (4) or which are respectively connected to the link system of the displacement piston (3) are off-set at angles to each other.
Patent DE-59207467-D1 (DE)
Inventor: HAUNER FRANZ
IPC: H01H1/023
Filed: 1992-05-14
Granted: 1996-12-05
Abstract: PCT No. PCT/DE92/00388 Sec. 371 Date Nov. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed May 14, 1992 PCT Pub. No. WO92/22080 PCT Pub. Date Dec. 10, 1992.In particular for contacts in low-voltage switches, the contact material consists of silver and further active components. In accordance with the invention, there are present as active components, in combination, iron oxide (Fe2O3/Fe3O4) in a proportion of between 1 and 50% by weight and at least one oxide of a further chemical element in a proportion of between 0.01 and 5% by weight. In particular, contact materials of the constitution AgFe2O3ReO2 and AgFe2O3ZrO2 have proven suitable in practice. The manufacture of the material and fabricating of the contacts can be effected by methods of powder metallurgy with the inclusion of molding or extrusion technique.
Patent DE-59207917-D1 (DE)
Inventor: FINK DIETMAR DIPL ING
IPC: C08G59/42
Filed: 1992-04-09
Granted: 1997-03-06
Abstract: The powder coating comprises     (A) a copolymer containing glycidyl groups, (B) an aliphatic or cycloaliphatic dibasic acid, the anhydride thereof, or a polyol-modified anhydride of a dibasic acid,   (C) optionally pigments and other additives.   The copolymer (A) has a molecular weight (Mn) of 1,000-10,000 and a glass transition temperature of 30-90 DEG C, and is a copolymer of   a) at least 20% by weight of glycidyl acrylate or glycidyl methacrylate,   b) 35-50% by weight of styrene, c) 10-45% by weight of one or more alkyl esters of aliphatic, unsaturated mono- or dicarboxylic acids, and d) 0-50% by weight of one or more other olefinically unsaturated monomers. a
Patent DE-59209455-D1 (DE)
Inventor: RENDENBACH-MUELLER BEATRICE
IPC: A61K31/495
Filed: 1992-05-08
Granted: 1998-09-17
Abstract: PCT No. PCT/EP92/01003 Sec. 371 Date Dec. 13, 1993 Sec. 102(e) Date Dec. 13, 1993 PCT Filed May 8, 1992 PCT Pub. No. WO92/22542 PCT Pub. Date Dec. 23, 1992.Aminoalkyl-substituted 2-amino-5-mercapto-1,3,4-thiadiazole derivatives of the formula    <IMAGE>  I  where A and n have the meanings stated in the description, and the preparation thereof are described. The compounds are suitable for controlling diseases.
Patent DE-59209982-D1 (DE)
Inventor: DHEIN ROLF
IPC: C08G18/08
Filed: 1992-10-15
Granted: 2003-07-10
Abstract: The present invention relates to coating compounds of which the binder consists essentially of a combination ofa) a polyol component dissolved and/or dispersed in water or a water/solvent mixture, andb) a polyisocyanate component emulsified in the solution and/or dispersion of the polyol component with a viscosity at 23° C. of 50 to 10,000 mPa.s,in quantities corresponding to an equivalent ratio of isocyanate groups of component a) to alcoholic hydroxyl groups of component b) of 0.5:1 to 5:1, characterized in that component consists essentially ofa1) a water-dilutable, hydroxyfunctional polycondensate resin free from urethane and sulfonate groups and having a molecular weight Mn above 500 ora2) a mixture of such a polycondensation resin with up to 100% by weight, based on the weight of the polycondensation resin, of at least one water-dilutable, hydroxyfunctional polymerization resin having a molecular weight Mn above 500.The present invention also relates to a process for the preparation of these coating compounds and to their use for the production of coatings.
Patent DE-59302922-D1 (DE)
Inventor: ROCKSTEDT SIEGWARD
IPC: B29C48/67
Filed: 1993-01-26
Granted: 1996-07-18
Abstract: Multi-screw, continuous mixing and kneading machine for plasticizable compounds with screws, which rotate in a housing and which penetrate the cylindrical housing section, enclosing the screw concerned, and exhibit feed and discharge zones and intermediate melting, mixing and kneading zones, where the feed and discharge zones are formed by intermeshing screws that rotate in the same direction, and kneading elements are disposed in the melting, mixing and kneading zones. The kneading elements comprise axially extended polygons, whose surfaces are approximately flat and whose edges travel by one another with small clearance relative to the envelopes of the respective other polygon so as not to intermesh while rotating, where the edges of the housing section enveloping them maintain a distance that is significantly greater than the clearance.
Patent DE-59306105-D1 (DE)
Inventor: MILOSLAUS LUDWIG
IPC: E06B9/262
Filed: 1993-11-02
Granted: 1997-05-15
Abstract: Blind for a triangular and trapezoidal surface, having a top head rail (1) and a central rail (2), which both delimit an essentially triangular blind region (4) when the blind has been lowered, it being possible to raise and lower the central rail (2), while pivoting, with respect to the head rail (1), about the point of the triangle which is common to the two rails (1, 2), by means of a first cord (7) guided through openings or loops on or in the blind. In order to simplify operation and to reduce the friction resistances, said blind is distinguished in that the fixed end of the first cord (7) is fastened on the head rail (1) or, after having been deflected on the head rail (1), on the central rail (2) in the vicinity of the point of the triangle common to the two rails (1, 2), and in that that end of the first cord (7) on which the drive movement acts is deflected on the central rail.
Patent DE-59401102-D1 (DE)
Inventor: KOEHLER GUENTER DR
IPC: B61F1/08
Filed: 1994-03-03
Granted: 1997-01-09
Abstract: The invention relates to exterior longitudinal beams (1) for twin axle railway goods wagons which are designed to transmit the horizontal buffer forces and to receive the vertical load of the freight and have the devices for bearing the axles (3). The object of the invention has been to provide an exterior longitudinal beam (1) for twin axle railway goods wagons, which beam (1) consists of simple components which can be manufactured economically and permits a simple and economical arrangement of the necessary crossbeams, which reduces the noise emission of the running gear and improves the aerodynamic properties in the underframe area. This object is achieved in that the exterior longitudinal beam (1) consists continuously from the headstock (2) to the headstock (2) of the railway goods wagon exclusively of multiply edged sheet metal with the same wall thickness. Here, the exterior longitudinal beam (1) has a joint-free cross-section. The exterior longitudinal beam (1) is also of three-level design at its upper longitudinal side, the uppermost level (6) forming the loading level, the central level (7) being the support surface for the floor covering (8) and the lower level (9) forming the support surface for crossbeams (10) of the railway goods wagon. <IMAGE>
Patent DE-59403276-D1 (DE)
Inventor: BLUM RAINER
IPC: H01L21/312
Filed: 1994-04-08
Granted: 1997-08-14
Abstract: Solutions of polyimide-forming substances containing     A) aromatic or partly aromatic diamines and B) tetraesters of imide-forming aromatic or partly aromatic tetracarboxylic acids, or mixtures of these tetraesters with the corresponding tri-, di- and/or monoesters.   These solutions are suitable for the production of coatings.