baber/WOPTO huggingface dataset:
Patent DE-58904519-D1 (DE)
Inventor: WEISSFLOCH REINHARD DR ING
IPC: B29C53/04
Filed: 1989-11-01
Granted: 1993-07-01
Abstract: A bending machine for thermoplastic workpieces includes a first clamp assembly having first and second clamping jaws. A second clamp assembly is disposed along a first side of the first clamp assembly and includes third and fourth clamping jaws. The second clamp assembly is displaceable relative to the first clamp assembly, and the fourth clamping jaw is in planar alignment with the second clamping jaw. A heater assembly includes at least a first heating knife disposed along the first side of the first clamp assembly, and is displaceable relative to the first clamp assembly. A bending jaw is disposed along an opposite second side of the first clamp assembly and is pivotal between a first position in planar alignment with the second and fourth clamping jaws and a second position angularly disposed relative thereto.
Patent DE-58906765-D1 (DE)
Inventor: STROECH KLAUS DR
IPC: C07D249/08
Filed: 1989-10-24
Granted: 1994-03-03
Abstract: The present invention relates to substituted 1-[1-(3-chloro- 1,2,4-triazol-1-yl)-cyclopropyl]-2-(1,2,4-triazol-1-yl)-ethan-1-ol derivatives, process for the preparation thereof and the use thereof as therapeutic agents, in particular as antimycotics.
Patent DE-58909701-D1 (DE)
Inventor: BRUNNER THOMAS
IPC: C11D1/52
Filed: 1989-03-31
Granted: 1996-08-22
Abstract: The removal of stains from fabrics is difficult because of the different chemical composition of staining substances, which extends from plant juices to coloured pastes, for example ballpoint paste. To date, stain removers suited to the particular staining substance have been employed both domestically and in commercial cleaning. Since the customary stain removers contain volatile, often flammable solvents, a possibility for long action times, which in conjunction with water brings about reliable washing out of the coloured pigments, has been achieved by treatment with stain removing components which do not contain volatile solvents.
Patent DE-59000522-D1 (DE)
Inventor: GUEBELI ALBERT
IPC: F16L3/02
Filed: 1990-03-26
Granted: 1993-01-14
Abstract: A plurality of welding collars (4), arranged at a distance from one another, are welded onto the pipe (1). These welding collars are inserted with the pipe (1) into a suspension shell (7). In order to prevent bending of the pipe (1) with temperature changes, the welding collars (4) are in each case fixed to the suspension shell (7). The welding collars (4) are preferably open and can be placed laterally onto the pipe (1). <IMAGE>
Patent DE-59001752-D1 (DE)
Inventor: WOLFF ERNST
IPC: B65D47/08
Filed: 1990-03-15
Granted: 1993-07-22
Abstract: In order to provide a container (1), which is operationally reliable in handling and can be produced economically, in the form of a tube or bottle with a neck (2), in whose end face (9) the removal opening (3) is arranged, which can be closed by a lid (5) which is held against its seat in the closed position by a restoring element arranged in the interior of the container (1), the restoring element being constructed in such a way that its force is less than a force caused by a pressing-on pressure exerted on the contents of the container, the lid (5), being axially movable and constructed in a conical shape or in the shape of a calotte shell, is arranged in a correspondingly shaped seat in the end face (9) of the removal opening and the restoring element is constructed as a spring (4) which is connected to the lid (5) via a pulling element (8). <IMAGE>
Patent DE-59002478-D1 (DE)
Inventor: NORDENSKJOELD REINHART VON DR
IPC: F16L1/24
Filed: 1990-12-05
Granted: 1993-09-30
Abstract: The invention relates to a floating aerator for introducing air into a stretch of water, in particular an activated sludge plant, having at least one air supply line extending over the water surface and at least one base aerator which is suspended below the water surface by means of a float mounted on the air supply line and at least one connecting line branching off from the air supply line and which introduces air into the stretch of water at that point. To simplify mounting and to improve the operation of such floating aerators, the invention proposes that the air supply line is constructed as a continuous hose line (3) and that the float comprises at least two shaped parts (6, 7) which form a float and which are mounted on the hose line and enclose the hose line (3) completely or partly in a through opening formed by the shaped parts. 
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Patent DE-59002919-D1 (DE)
Inventor: POLL GUENTER DR
IPC: C08G69/40
Filed: 1990-08-30
Granted: 1993-11-04
Abstract: 2.1 The object is to provide aromatic polyamides having improved stability to thermooxidation. 
<??>2.2 This has been achieved by carrying out the polycondensation in the presence of from 0.05 to 4 mol% of a catalyst comprising a mixture of phosphorus compounds and tin(II) compounds. 
<??>2.3 The process according to the invention can be used to obtain aromatic polyamides which are stable to thermooxidation.
Patent DE-59004249-D1 (DE)
Inventor: HOFFMANN PETER
IPC: C08F8/00
Filed: 1990-06-02
Granted: 1994-02-24
Abstract: PCT No. PCT/EP90/00878 Sec. 371 Date Dec. 5, 1991 Sec. 102(e) Date Dec. 5, 1991 PCT Filed Jun. 2, 1990 PCT Pub. No. WO90/15086 PCT Pub. Date Dec. 13, 1990.The invention relates to copolymers containing carboxyl groups and having an acid number of 20 to 150 mg of KOH/g and a number average molecular weight of 2000 to 8000, which can preferably be prepared from copolymers containing hydroxyl groups by reaction with carboxylic anhydrides, to a process for their preparation and their use in coating agents. The copolymers contain a vinyl ester, a vinyl aromatic, a hydroxyalkyl ester of an (alpha),(beta)-unsaturated carboxylic acid, and optionally other monomers that may contain acid groups. The vinyl ester is taken initially and the other monomers are metered during the course of a monomer addition time of equal length for all monomers, in the following manner: 1) the amount of the hydroxyalkyl ester added per time unit remains constant, and 2) the amount of the vinyl aromatic added within the first third of the monomer addition time is 15 to 30% by weight, that added within the second third is 25 to 40% by weight, and that added within the last third is 35 to 60% by weight, in each case relative to the total amount of vinyl aromatic.
Patent DE-59008872-D1 (DE)
Inventor: HAUBS MICHAEL DR
IPC: B01D71/56
Filed: 1990-01-25
Granted: 1995-05-18
Abstract: A semipermeable membrane is described which comprises a homogeneously miscible polymer blend of an aromatic polyamide and polyvinylpyrrolidone. The aromatic polyamide is in particular formed of recurrent units of the formula I:   <IMAGE> (I)  wherein E1 and E2 are identical or different and are selected from the groupings <IMAGE>  <IMAGE>  -AR1-, and -AR1-X-AR2, where AR1 and Ar2 are the same or different 1,2-phenylene, 1,3-phenylene or 1,4-phenylene groups which may be substituted by (C1-C6)-alkyl, (C1-C6)-alkoxy, -CF3 or halogen and X denotes a) a direct bond or one of the following divalent groups: -O-, -C(CF3)2-, -SO2-, -C(R1)2-, with R1 being hydrogen, (C1-C6)-alkyl or fluoroalkyl having from 1 to 4 carbon atoms in the alkyl group or -Z-AR1-Z-, where Z is one of the groups -O- and -C(CH3)2 or -O-Ar1-Y-Ar2-O-, where Y has the meaning given under Xa) above. The membrane has pronouned hydrophilic properties and is moreover stable to hydrolyzing agents and oxidants and to the action of heat. It is also resistant to organic solvents and microorganisms and exhibits low adsorption of proteins. A process for producing the membrane and a process for modifying the retention capacity thereof are also described. The membrane is produced by spreading a solution of the homogeneously miscible polymer blend on a planar substrate and precipitating the blend. Retention capacity is modified by heat treatment.
Patent DE-59100613-D1 (DE)
Inventor: HERMANNS PETER DR RER NAT
IPC: F26B25/00
Filed: 1991-12-16
Granted: 1993-12-23
Abstract: In a method and an apparatus for avoiding or reducing trouble-induced time delays in solvent recovery from production processes, apart from the solvent circuit and apart from the supplying of the locks with carrier gas, when necessary via at least one separate supply conduit a metered amount of pure carrier gas is supplied to the production plant and at the same time via at least one separate discharge conduit a substantially corresponding amount of mixture of carrier gas and solvent is withdrawn.
Patent DE-59102605-D1 (DE)
Inventor: MUELLER HELMUT DIPL ING
IPC: H01T13/39
Filed: 1991-05-03
Granted: 1994-09-29
Abstract: In a spark plug for an air-compressing internal combustion engine, having a spark plug housing (3) with a connection device (5) for the spark current and having a spark tube (2) which is attached to the plug housing and is closed off at its one end facing away from the plug housing, a wire helical-shaped resistance element (4) being provided embedded in an electrically insulating material (7) in the spark tube (2), there is provision for the wire helical-shaped resistance element (4) to be concentrated spacially on the area of the end of the spark tube (2) facing away from the plug housing (3). 
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Patent DE-59104182-D1 (DE)
Inventor: BRAUN FRANZ-JOSEF
IPC: F16L47/04
Filed: 1991-02-14
Granted: 1995-02-23
Abstract: A pipe junction fitting consisting of plastic, for corrugated pipes, can be swung open in the axial direction, has two half fittings, which are connected via a film hinge and are provided with latching means for mutual latching of the half fittings, and has at least one section, matched to the holder of a corrugated pipe, whose internal space is constructed corresponding to the external circumference of the corrugated pipe. The pipe junction fitting is provided with a connecting piece which has a thread, and a stop fitting is provided, whose external diameter is greater than the external diameter of the connecting piece. 
<??>A pipe connection fitting consisting of plastic, for corrugated pipes of different external diameter, is furthermore proposed and a plastic nut, which can be split, for such pipe connection fittings is used for attaching the connecting piece which is provided with a thread. 
<IMAGE>
Patent DE-59202193-D1 (DE)
Inventor: LANG HARTMUT
IPC: B65G51/26
Filed: 1992-01-29
Granted: 1995-06-22
Abstract: Tube Mail Station. A tube mail station comprises a lifting device (43 to 45) for tube mail carriers (29) and means (46 to 48) for gripping the tube mail carriers (29) at one of their axial ends. The means (46 to 48) are part of the lifting device (43 to 45) arranged above a plane of impact (36) of the tube mail carriers (29) in the tube mail station (10). The tube mail carriers (29) can travel in an axial direction via the means (46 to 48). <IMAGE>
Patent DE-59205813-D1 (DE)
Inventor: TYLMANN JOSEF
IPC: C02F3/06
Filed: 1992-05-11
Granted: 1996-05-02
Abstract: The fixed bed reactor for biological waste water treatment is provided with an intermediate base (1) carrying base nozzles (2) by means of which the fixed bed can be backwashed. The inlet (3) for the waste water is located above the fixed bed. According to the invention, aeration nozzles (21) are integrated in the base nozzles (2) by means of which aeration nozzles gas bubbles (23) can be incorporated in the upper part of the base nozzles (2), without instabilities arising. In order that a stable equal distribution of the aeration occurs everywhere in the reactor, the open cross-section in the overall inlet region of each base nozzle (2) must be dimensioned so that above the aeration nozzles (21), the waste water outlet flow does not hinder the rise of the gas bubbles (23). If this condition is not fulfilled, the situation depicted in the picture (Figure 1a) can occur. <IMAGE>
Patent DE-59208799-D1 (DE)
Inventor: HARZEM MARCUS
IPC: G09F19/18
Filed: 1992-12-01
Granted: 1997-09-18
Abstract: In the device and corresponding process for the lifelike, three-dimensional representation of speaking people, the face of a doll (2) is used as a projection screen. By means of a sound and image projection device (26), a film taken of the person concerned is projected on parts of the face of the doll (20) from inside and/or outside. At the same time an audio signal recorded by the same person is emitted in synchronism therewith.
Patent DE-59303798-D1 (DE)
Inventor: FUHRMANN ERICH
IPC: B60B21/12
Filed: 1993-02-26
Granted: 1996-10-24
Abstract: Tyre flap for protecting an inner tube in a vehicle tyre (2) against damage, which tyre flap (5) is reinforced in the region of the opening for receiving the valve stem (4) of the inner tube by means of cut cords, fibres or threads. <IMAGE>
Patent DE-59306629-D1 (DE)
Inventor: GUENTHNER ROSA
IPC: E04B2/86
Filed: 1993-03-25
Granted: 1997-07-10
Abstract: The invention relates to a shuttering element of rigid foamed plastic for the concrete shell construction method, having two side panels (1), which are at a distance from, and parallel to, one another, and connecting elements (2) arranged between the side panels (1). In the case of said shuttering element, an insulating panel (3) is fitted, on the inner side, on at least one of the two side panels (1). <IMAGE>
Patent DE-59403160-D1 (DE)
Inventor: AVERBECK MECHTILD
IPC: C05F17/02
Filed: 1994-07-18
Granted: 1997-07-24
Abstract: The invention relates to a panel system for forming panel floors for the storage of loose materials, in particular for composting, aerating and/or draining organic matter and/or for treating gases by means of a filter-material bed located on the panel base, there being provided in each case a plurality of bottom panels (17) which are to be laid on an underlying surface, a plurality of top load-bearing panels (16) provided with through-passage openings (6), and a plurality of regularly spaced-apart spacers (10, 11, 13) between the bottom panels (17) and the load-bearing panels (16) in order to provide a cavity (18) between the same. The panel system according to the invention is characterised   - in that the bottom panels (17), the load-bearing panels (16) and the spacers (10, 11, 13) are plastic injected-moulded parts, - in that the spacers (10, 11, 13) can be connected to the bottom panels (17) and/or to the load-bearing panels (16) and/or to one another by means of interengaging plug-in connections (1, 2, 3) and - in that the load-bearing panels (16) and bottom panels (17) forming the panel base are arranged such that they overlap one another in at least one surface direction.   <IMAGE>
Patent DE-59403161-D1 (DE)
Inventor: RIECKE ERNST-HERMANN
IPC: B25D17/08
Filed: 1994-04-19
Granted: 1997-07-24
Abstract: When fastening cladding panels or the like on the underlying surface by means of fastening elements (1) which can be pushed and driven in by a setting tool (2), the correct fitting thereof can be controlled only with difficulty; but said correct fitting is desirable in order, for example, to avoid finishing work on facades and to prevent accidents due to panels falling off. In order to remedy this, the invention has provided, between the fastening element (1) and a sleeve (21) which guides the actual driving ram of the setting tool (2), a coupling which can be overcome only when a predetermined retaining force of the fastening element (1) is exceeded, advantageously by the reaction force which occurs on the setting tool (2) during the driving-in operation. <IMAGE>
Patent DE-59403561-D1 (DE)
Inventor: ZIMMER JOHANNES
IPC: B05C5/02
Filed: 1994-02-12
Granted: 1997-09-04
Abstract: A device (1) is disclosed for supplying a pourable, paste-like and/or gaseous substance (9) to an application site which extends in the longitudinal direction of the device and for applying the substance, in particular by means of a doctoring element (91, 92, 93), to an application surface (81) which extends over a large width along the application site. The flow of substance is supplied in three steps. In the first step (I), a connection duct (5) designed as a pipe, hose or the like gathers the substance, forms a centralised flow of substance and supplies it to the device. In a second step (II), the flow of substance is subdivided by a substance flow subdividing arrangement into a plurality of flowpaths uniformly distributed over the width of the application site. In a third step (III), a layer of substance having a homogeneous surface and a uniform thickness over the whole width of application is spread on the application surface.
Patent DE-59500189-D1 (DE)
IPC: C22C32/00
Filed: 1995-12-01
Granted: 1997-05-22
Abstract: The bronze alloy is a sintered composite material possessing the usual sintered porosity and largely non-porous near its friction surface. The bronze alloy is made up of: 1-6% weight of silicon and/or aluminium oxide, alternatively 0.2-6% weight graphite and/or molybdenum disulphide; up to 6% weight zinc; up to 6% weight nickel; up to 3% weight molybdenum; the remaining bronze of 70-98 proportion weight copper and 2-30 proportion weight tin. The particle sizes of the initial powders used for producing the bronze alloy for the metal components is between 5 and 60 mm, for silicon and/or aluminium oxide at least mostly at less than 40 mm, and for graphite and/or molybdenum at least mostly less than 5 mm.
Patent DE-59501388-D1 (DE)
Inventor: RAINGRUBER WILLIBALD
IPC: E05F15/673
Filed: 1995-03-06
Granted: 1998-03-12
Abstract: The side uprights (3) extend over the complete lifting height of the door panel (6) covering the closure and opening position and are joined to one another on the head side and pref. also on the foot side by cross beams (4,5) to form a door frame (2). The lift drive (7) is arranged in the area of the upper cross beam and has a tractive screw spindle (11) running along the side uprights for suspension of the door panel. The lift drive is of the spindle (8) type, to the screw spindle of which the door panel engages via non-rotatable, supported nuts (12). Alternatively, the lift drive can be of the chain type which has a drive shaft (9) located inside the hollow cross beam with chain wheels arranged in the area of the side uprights.
Patent DE-59502614-D1 (DE)
Inventor: GUTJAHR JOERG PROF DR ING
IPC: G02B5/32
Filed: 1995-09-18
Granted: 1998-07-23
Abstract: The proposed shading system comprises a panel (15) on which are provided overlapping holograms (H1, H2) which cover the surface, said holograms having opposing orientations. This ensures that direct sunlight incident at a particular angle ( alpha ) is reflected, while all other light passes through the panel (15). The panel (15) is adjusted to match the position of the sun, so that the sun is always in the same angular position ( alpha ) in relation to the panel.
Patent DE-59502804-D1 (DE)
Inventor: BUCHER ADOLF
IPC: E04B1/48
Filed: 1995-04-15
Granted: 1998-08-20
Abstract: The two parts (16,22) of which at least one is wooden have bores through which a round headed screw (20) is passed and secured by a nut. A ring groove (14) is provided in the wooden part concentrically spaced from the bore. Its axial depth is about 1/5 of its dia. A suitably dimensioned metal sleeve (10) is inserted in the groove without force. The flat surface area in the wooden part between screw and groove is indented by 2 to 3 mm and the indentation contains a metal disc (12) with central opening (24). The metal disc matches the ID of the metal sleeve and can be inserted therein force-free. The metal sleeve can comprise a length of round tubing. The central opening of the metal disc can have the lowest tolerances relative to the screw dia. The sleeve can be supported in any direction on the circumference of the disc and does not deform even with transverse strain. <IMAGE>
Patent DE-59509811-D1 (DE)
Inventor: HENZLER BERND
IPC: A44B17/00
Filed: 1995-07-14
Granted: 2001-12-13
Abstract: The press stud consists of a ball part (1) and a moulded plastics part fitted into it, on either side of a fabric. Each plastics part has a contact flange (2a), and a shaft (2b) to fit into the ball part. The outer surface of each shaft is adapted to the inner contour of the ball part, and projects from it via the flange. The rivet connecting the ball parts is formed as a hollow rivet with two open ends. The rivet passes through rivet holes in the shafts, each of which has a shoulder for a rivet head (3c) formed during riveting.
Patent DE-59510261-D1 (DE)
Inventor: KLOECKNER LOTHAR
IPC: B62D67/00
Filed: 1995-10-12
Granted: 2002-08-08
Abstract: The frame on a column (10) forms a horizontal, pivotable parallelogram outlier (11), with an outlier tip (12) at its free end. With a horizonal pivot movement of the parallelogram outlier, the angle level is kept horizontal. A clamp (13) is coupled to the free end of the outlier tip, relative to it, about a horizontal rotation of the tip. The parallelogram outlier is pivotable by a lifting cylinder (18). The cylinder is connected by its first end to the column or the frame structure, and by its other end to the outlier outside the swivel axis, preferably to the side turned away from the outlier tip.
Patent DE-59607547-D1 (DE)
Inventor: ALBRECHT UWE
IPC: G09B29/10
Filed: 1996-11-14
Granted: 2001-09-27
Abstract: A process for guiding a vehicle along a route to a predetermined destination point includes determining a route in the form of consecutive path points which include at least geographic coordinates, determining the linear distance between a current location and the next path point and/or determining a change in the direction of travel between path points or at a path point. The process also provides a departure from route warning if (1) the linear distance is the next path point is more than a predetermined value; (2) a change in direction between path points lies outside of an allowed range or (3) a change in direction at a path point deviates from a target change in direction by more than a predetermined tolerance value.
Patent DE-59610623-D1 (DE)
Inventor: FRITZE CORNELIA
IPC: C08F4/6592
Filed: 1996-09-18
Granted: 2003-08-28
Abstract: A catalyst system comprises at least one metallocene and at least one passivated support and preferably at least one cocatalyst. The passivated support is prepared by treating at least one inorganic oxide with at least one organometallic compound, preferably in an inorganic solvent. A polymer having a melting point of >=158° C., a proportion of reverse insertions of <0.2% and a triad tacticity of >98.0% can be obtained using this catalyst system.
Patent DE-59611434-D1 (DE)
Inventor: SCHLOKAT UWE DR
IPC: C12N9/64
Filed: 1996-11-19
Granted: 2007-07-26
Abstract: A new fusion protein (A) comprises an optionally C-terminally deleted furin (PACE) derivative or a derivative of a furin analogue, fused to a heterologous sequence. Also claimed are: (1) a DNA sequence (I) encoding (A); (2) an expression vector containing (I); (3) transformed cells containing the expression vector; and (4) a complex comprising (A) adsorbed on a solid support.
Patent DE-59701992-D1 (DE)
Inventor: WILD ROLF
IPC: B60P1/44
Filed: 1997-03-13
Granted: 2000-08-17
Abstract: The tail-gate has a platform (12), a parallelogram-like link mechanism, and an extendable traction arm (18). The traction arm is located above an upper link arm (14). Both arms are fastened to a carrier resp. directly to the vehicle, in a bracket (20), which is turnable about an axis (22), with both being hinged below the axis. The bracket is turnable about the axis only, when the platform is placed on the ground, to incline the platform tip. At all other times, the bracket is pressed against a stop. The traction consists of an esp. hydraulic cylinder-piston unit.