baber/WOPTO huggingface dataset:
Patent DE-59100700-D1 (DE)
Inventor: POELL MARTIN
IPC: A44C27/00
Filed: 1991-01-18
Granted: 1994-01-27
Abstract: The invention relates to a metal platelet component comprising metal platelets disposed side by side and connected by linking members. This metal platelet component is characterized by having applied to its underside, i.e. application side, a hot-melt adhesive layer which increases the stability of the metal platelet component and simplifies its handling.
Patent DE-59104348-D1 (DE)
Inventor: KASTNER WOLFGANG
IPC: F22B37/12
Filed: 1991-04-18
Granted: 1995-03-02
Abstract: A once-through steam generator includes tubes together forming combustion chamber walls and carrying fossil fuel burners. The tubes are frequently provided on their inner surfaces with fins forming a multiple thread and are connected parallel to one another for conducting a coolant flow. According to the invention, the internal tube diameter is a function of a quotient, and points determined by pairs of values of the internal tube diameter and of the quotient lie in a coordinate system between a curve and a straight line. A summated mass throughput of all of the tubes at 100% steam output divided by the circumference of the gas flue in a horizontal section through the combustion chamber is used to form the quotient, and four defined points then lie on the curve which has a steady ascending slope. Application of this configuration is advantageously possible even for once-through steam generators having nominal outputs down to far below 500 MW.
Patent DE-59105331-D1 (DE)
Inventor: SCHIEFER ROLF
IPC: G05D16/10
Filed: 1991-12-02
Granted: 1995-06-01
Abstract: PCT No. PCT/DE91/00971 Sec. 371 Date Jul. 30, 1992 Sec. 102(e) Date Jul. 30, 1992 PCT Filed Dec. 2, 1991 PCT Pub. No. WO92/10799 PCT Pub. Date Jun. 25, 1992.Described is a hydraulic pressure regulator with automatic self-relief. A control piston disposed in a regulator housing between an inlet pressure chamber and an outlet pressure chamber for a hydraulic medium is adapted to be doubly acted upon. The inlet pressure of the hydraulic medium to be regulated on the one hand and a resilient control pressure force on the other hand act on the control piston. The control piston has on its side towards the inlet pressure a smaller piston surface on a lower projecting piston part and a larger piston surface provided on an upper piston part. The lower piston part has a flow duct for the hydraulic medium, which opens beneath the larger piston surface into an upper annular groove of the control piston and which opens into a lower annular groove at the lower piston part laterally at a spacing relative to the smaller piston surface. Upon a reduction in the resilient control pressure force the control piston is moved into a position in which the flow duct is closed relative to the inlet pressure chamber. At the same time a pressure relief chamber for the hydraulic medium obtaining on the outlet side of the control piston is opened. With the hydraulic pressure regulator, when the medium ceases to be taken off out of the outlet pressure chamber the pressure in the outlet pressure chamber can be reduced or brought to zero.
Patent DE-59105493-D1 (DE)
Inventor: ALBRECHT SEPP
IPC: F41J5/02
Filed: 1991-06-20
Granted: 1995-06-22
Abstract: A scanner (22) is assigned a reflected-light line (32) above a target-disc transport path and a transmitted-light transmission line (28) below this transport path. When a shot hole comes into the detection range of the scanner (22), the disc band is sensed by this in lines and a plurality of hole edge points are determined, these being combined arithmetically to form a polygon from which the shot- hole centre is calculated. Simultaneously with the entry of the hole- edge points, the same scanner (22) detects a number of points of the target-disc ring adjacent to the shot hole. An arc segment of the disc ring is calculated arithmetically from these ring points and its centre point is determined. The shot result is calculated from the distance between the shot-hole centre and the disc centre. <IMAGE>
Patent DE-59200894-D1 (DE)
Inventor: LAMPKA BRUNO
IPC: E04C2/52
Filed: 1992-04-24
Granted: 1995-01-19
Abstract: A plate (10) has a large number of circularly contoured projections (12) which are arranged at constant spacings in rows and columns. Between the projections (12), mutually intersecting continuous channels (18, 20) are formed, which form in each case between a pair of projections (12) narrow points (16), where in each case a conduit run (22) laid in the channel system (18, 20) is clamped. With the plate, a wall covering can be created, in which a heating conduit can be laid in a very multifarious manner and securely anchored only by clamping. Plaster is then applied to the plate covering. <IMAGE>
Patent DE-59207229-D1 (DE)
Inventor: FAERBER WILFRIED
IPC: F28D9/00
Filed: 1992-07-10
Granted: 1996-10-31
Abstract: The invention relates to a heat exchanger for heat exchange between gaseous heating media and radiant heat of all types on crystalline solids capable of adsorption and desorption, e.g. zeolith or the like. The heat exchanger is characterised in that a V-shaped heating-side and cooling-side exchanger surface (2) having a V-shaped gas-permeable or liquid-permeable partition (4), e.g. a perforated plate, which is arranged with a spacing between the limbs of the V, forms a duct (5) for accommodating the said solid, the space produced between the V-shaped partition (4) serving as a steam duct (6). <IMAGE>
Patent DE-59209228-D1 (DE)
Inventor: FERENCZY NIKOLAUS DR ING
IPC: B23K35/30
Filed: 1992-12-24
Granted: 1998-04-16
Abstract: A multilayer pipe, in particular for brake lines of motor vehicles, is proposed, and also a process for producing such pipes. The multilayer pipe is produced from flat steel strip (1) by winding or round deformation and subsequent soldering by means of a solder layer (2) applied to at least one side of the steel strip (1). In order to avoid leaks and later corrosive effects as far as possible during the production of the multilayer pipe, the solder layer (2) consists of a copper alloy having a melting temperature below 1020 DEG C, preferably below 1000 DEG C. In the process for producing the multilayer pipe, the steel strip is, after electrolytic degreasing, first pretreated in a nickel flash bath or in a copper pickle. The steel strip is then coated with the copper alloy which may contain proportions of tin, zinc or silver for reducing the melting point. After the winding or round deformation has been carried out, the multilayer pipe can be coated with an additional corrosion-inhibiting layer. <IMAGE>
Patent DE-59300572-D1 (DE)
Inventor: HAUBER RUEDIGER DR
IPC: C09J7/21
Filed: 1993-01-02
Granted: 1995-10-19
Abstract: The invention relates to a hot-melt adhesive which comprises a mixture of:   a) 20 - 60 % by weight of non-adhesive (meth)acrylate-(meth)acrylic acid copolymers which contain (meth)acrylate units having 2 - 8 carbon atoms in the alcohol component and, based on these copolymers, 1 - 10 % by weight of (meth)acrylic acid, having a melting point in the range from 115 to 150 and a Fikentscher K value in the range from 70 to 110 (measured in accordance with DIN 51562 in tetrahydrofuran),   b) 10 - 50 % by weight of self-adhesive acrylate-acrylic acid copolymers which contain acrylate units having 2 - 8 carbon atoms in the alcohol component and, based on these copolymers, 1 - 10 % by weight of acrylic acid, having a glass transition temperature TG in the range from -45 to -10 DEG C, a Fikentscher K value in the range from 70 to 120 (measured in accordance with DIN 51562 in tetrahydrofuran) and a softening point in the range from 50 to 100 DEG C, and c) 10 - 50 % by weight of polyethylene having an average molecular weight of 1000 - 10000, and optionally conventional additives.   It is suitable for the production of hot-melt adhesive tapes for paper, which can be employed for restoring and preserving paper substrates.
Patent DE-59301607-D1 (DE)
Inventor: HOLZWARTH DIETMAR
IPC: B60C27/06
Filed: 1993-07-22
Granted: 1996-03-21
Abstract: The anti-slip chain described has a tread system made up of lengths of chain (2, 3) and chain-free zones which, when the vehicle wheel (1) fitted with the chain passes over them, produce changes in the distance between the road surface and the axis of rotation of the wheel. In order to avoid resonance effects, the tread-system sections, each comprising a length of chain (2, 3) and a chain-free zone, which follow each other round as the wheel turns, are configured differently from each other so that the time taken for the wheel to pass over a section varies.
Patent DE-59305713-D1 (DE)
Inventor: MECKEL MANFRED
IPC: A62B35/00
Filed: 1993-07-17
Granted: 1997-04-17
Abstract: The invention relates to a safety harness for a person working in exposed and/or high places, having means arranged in the region of the upper body for attaching a rope with a holding function like a mast securing rope. The safety harness comprises a back strap (6) and adjoining hip straps (5) with fasteners (34) at their ends, a pair of rear or front strap sections (31, 9) which start from the back, cross over at the level of the shoulder blades and are passed over the shoulders. The front strap sections (9a, 9b) merge into a seat strap (8) from whose middle region leg straps (36a, 36b) extend with connecting elements (35) arranged at their ends for attachment in each case to a rear strap section (31). To introduce and distribute forces onto the back strap (6) and the seat strap (8), it is proposed that the back strap (6) and the seat strap (8) have a connecting element (1a, 1b) in the strap region (4) towards the hip strap (5) on both sides of the body, which connecting element is designed as a means for attaching the rope with the holding function or comprises such an attachment means. <IMAGE>
Patent DE-59400533-D1 (DE)
Inventor: WEBER WOLFGANG DR
IPC: F01N3/025
Filed: 1994-03-23
Granted: 1996-10-02
Abstract: The invention relates to a soot filter for diesel engines having a plurality of tubular filter candles (8) arranged in parallel to each other in a filter space, through the wall of which filter candles passes the exhaust gas from the outside to the inside and the soot deposits on the tubular outer wall in order, after forming a layer, to be burnt off there by a burner (19), the exhaust gases from the combustion chamber passing into the filter space through an, in particular, grating-type partition (15), an open space (14), free from filter candles and hollow profiles, being in an, in particular, central area of the filter space parallel to the filter candles, which open space, as a longitudinal duct, has a cross-section whose smallest diameter is larger than the external diameter of a filter candle and the exhaust gas intake orifice to the open space having a larger cross-section than the cross-sections of the remaining intake orifices (13). <IMAGE>
Patent DE-59402665-D1 (DE)
Inventor: HENZ JUERG DR
IPC: D05C11/18
Filed: 1994-11-10
Granted: 1997-06-12
Abstract: A shuttle embroidery machine has a yarn supply which provides sufficient yarn for stitch formation as the needle penetrates the fabric and the shuttle passes. The needle yarn remains practically tension-free and the stitch is tightened solely by the tension in the shuttle yarn.
Patent DE-59407886-D1 (DE)
Title: Substituierte aryl-ketoenolheterocyclen
Inventor: BACHMANN JUERGEN
IPC: C07D307/94
Filed: 1994-06-22
Granted: 1999-04-08
Abstract: PCT No. PCT/EP94/02042 Sec. 371 Date May 13, 1996 Sec. 102(e) Date May 13, 1996 PCT Filed Jun. 22, 1994 PCT Pub. No. WO95/01971 PCT Pub. Date Jan. 19, 1995The aryl-keto-enolic heterocycles according to the invention have the formula (I), in which Het stands for a heterocyclic group from the series (a), (b) or (c), and X, Y, Z, n, A, B, E, L and M have the meanings given in the description. The compounds having the formula (I) are pesticides, in particular acaricides, insecticides, fungicides and herbicides. Also disclosed is their preparation. MAGE>  (c)
Patent DE-59410030-D1 (DE)
Inventor: DOEMEN BENNO
IPC: H02M7/217
Filed: 1994-10-18
Granted: 2002-02-21
Abstract: A power supply unit for converting AC voltage or a pulsating DC voltage (Up) into a lower DC voltage (Uout) has a DC circuit (16, 25) which contains an energy storage capacitor (14), furthermore a controllable switching element (46) which is used to charge the energy storage capacitor (14) from the pulsating DC voltage (Up), can be controlled by the charge voltage of the energy storage capacitor (14) and/or by a load (70), and is switched off in those regions of the pulsating DC voltage (Up) in which the instantaneous value of this voltage is more than a predetermined limit value (Ulim). A preferred application is the power supply of a DC motor (70) for a low operating voltage since, in this case, the motor rotation speed can also be controlled or regulated in a simple manner. <IMAGE>
Patent DE-59502533-D1 (DE)
Inventor: ENDRIKAT CHRISTIAN
IPC: B60L9/00
Filed: 1995-09-14
Granted: 1998-07-16
Abstract: A process is disclosed for regulating a four-quadrant regulator (1) that works as a mains power converter. The output of the four-quadrant regulator (1) feeds three-phase current drives through a direct voltage intermediate circuit (5) and a pulse-controlled inverter (6) and its input is connected to an alternating voltage network (4), preferably through a multiple winding transformer (2). The alternating voltage network (4) has secondary windings (8, 9) for the four-quadrant regulator (1) and additional consumers, for example auxiliary frequency converters (10) and a noise limiter set (3). This process is particularly suitable for catenary-powered three-phase locomotives. In order to actively and adequately limit with a simple process both 100 Hz parasitic currents and other low-frequency parasitic currents in the signalling frequency range, in particular 42 Hz parasitic currents, the current regulation carried out by the four-quadrant regulator (1) is supplemented by a parasitic current regulation (16) tuned to a current harmonic to be reduced in the power line current (if). The current harmonic is periodically sensed and appropriately decomposed into active and reactive components, for example into two orthogonal components or into components with different intensities and angles, that are in turn supplied to two separate parasitic current regulating circuits (16) that are set to maintain defined set values (wa3f, wb3f), preferably equal to zero, and whose output supplies set values (wa3, wb3) for the current harmonic components to be regulated by the four-quadrant regulator (1).
Patent DE-59507852-D1 (DE)
Inventor: LUCK THOMAS
IPC: A61K35/16
Filed: 1995-11-17
Granted: 2000-03-30
Abstract: The invention concerns a process for drying blood plasma, plasma fractions or plasma products obtained from either of the former (material to undergo treatment). The plasma to be treated is sprayed in liquid or dissolved state into a container which can be evacuated and the drying operation, which continues until the plasma has been granulated, is carried out using a fluidisation gas in the fluid bed.
Patent DE-59602354-D1 (DE)
Inventor: WODNIOK LOTHAR DR
IPC: C08K5/3417
Filed: 1996-02-12
Granted: 1999-08-12
Abstract: A compsn. (I) contains at least one high temp.-resistant plastic (II) which can be extruded at temps. above 270 degrees C and at least one perylene pigment (III) as colouring material.
Patent DE-59605195-D1 (DE)
Inventor: STOLL WILFRIED
IPC: E06B9/24
Filed: 1996-06-15
Granted: 2000-06-15
Abstract: The proposal is for a sun-blind device for controlling the penetration of sunlight into a region (3) behind or beneath said blind. There is an adjustment chamber (23) bounded by two translucent walls (16, 17) spaced apart in the direction of irradiation. The distance between said two walls (16, 17) can be altered by a regulating device (26). The relative positions of shading components (32) on the walls (16, 17) or in the regulating chamber (23) varies depending on the distance between the two walls (16, 17). It is thus possible to make adjustments for various translucencies.
Patent DE-59608461-D1 (DE)
Inventor: KNUEWER NORBERT
IPC: F01K7/40
Filed: 1996-09-04
Granted: 2002-01-24
Abstract: A steam mixture from a thermo-compressor (11) is applied to the last preheating stage (HDV2) to raise the temperature of the feed water of a steam generator (1). KZÜ steam (Cold intermediate reheating steam) is fed from an outlet tapping (A1) of the high-pressure turbine (2) to an intake union (13) on the thermo-compressor (11). The operating steam here is steam from the generator (1) with which the KZÜ steam is compressed and mixed. Exergetically lower steam is extracted by a second thermocompressor from a tapping (A3) of a medium-pressure turbine (3) using operating steam from the steam generator (1). The steam mixture obtained is used to raise the temperature of the first preheating stage (HDV1) of the preheating system (6).
Patent DE-59701736-D1 (DE)
Inventor: HORCHLER VON LOCQUENGHIEN KLAU
IPC: C08L67/02
Filed: 1997-09-29
Granted: 2000-06-21
Abstract: A polyester dispersion comprising water and a biodegradable copolyester which contains structural units derived from both aliphatic and aromatic carboxylic acids or their derivatives, and the coated fertilizer granules prepared using this polyester dispersion, and a process for their preparation. A fertilization method in which the coated fertilizer granules according to the invention are used.
Patent DE-59702354-D1 (DE)
Inventor: POZGAINER GUENTHER
IPC: B60K15/035
Filed: 1997-07-30
Granted: 2000-10-19
Abstract: A device is disclosed to prevent overfilling of a fuel tank (1) provided with a filling pipe and a tank venting pipe (6). A service venting pipe (11) which leads into the open air or to a collecting container opens into the fuel tank above the opening of the tank venting pipe. Valve means (13) are fitted into said service venting pipe (11) which are closed while the fuel tank is filled and open during the rest of the time. The valve means have a valve closure body (13') which can be moved away from the fuel tank until it rests on a valve seat (19), is prestressed in its open position and at least in the locked state is bridged by a flow-limiting bypass (14).
Patent DE-59703449-D1 (DE)
Inventor: STERN CHRISTIAN
IPC: B29C45/27
Filed: 1997-10-31
Granted: 2001-05-31
Abstract: A nozzle for processing of plastics by way of an injection molding machine comprising a basic body (1), a nozzle head (2) and a thermally conducting torpedo (3) which are heated directly or indirectly respectively by a heating device (8). The thermally conducting torpedo (3) is clamped between the basic body (1) and the nozzle head (2). The thermally conducting torpedo (3) is fixed to an adapter (20). The thermally conducting torpedo (3) is arranged such that plastic molding compound is guided to outlets (21.1, 21.2) which are at a distance to a nozzle axis (15). The plastic molding compound is ejected out of the nozzle in e.g. radial outward direction into forming cavities (23.1, 23.2) of an injection mold (17). The nozzle prevents losses of material due to sprue and bore, is simply producible and at the same time guarantees a good heat transmission into the thermally conducting torpedo (3).
Patent DE-59709463-D1 (DE)
Inventor: BOERNER DR
IPC: B05B5/08
Filed: 1997-02-15
Granted: 2003-04-17
Abstract: The method involves a container (2) with a drain pipe (25). Air is introduced into the pipe through an opening and the adjustable air pressure controls the mass flow through the pipe from zero to a maximum value. The container is part of a powder spraying unit (1) and the powder is removed from a fluidised bed in the middle of it.
Patent DE-59709796-D1 (DE)
Inventor: BINDER JUERGEN
IPC: B05B3/04
Filed: 1997-08-07
Granted: 2003-05-15
Abstract: A rotary nozzle for a high-pressure cleaning apparatus has a housing into which a feed line for a cleaning fluid issues, an outlet provided in the housing for expelling the cleaning fluid, a nozzle body through which the cleaning fluid flows, and a bearing that surrounds the outlet. The nozzle body is disposed in the housing, and is supported at its convex end in the bearing. The bearing is formed directly in an inner wall of the housing as a conically-shaped depression to avoid the need for a separate bearing insert, thereby simplifying the manufacturing process. Additionally, the conical shape of the bearing cooperates with the convex shape of the nozzle body to provide optimal sealing with a reduced contact surface for a long service life. The bearing is disposed concentrically relatively to the outlet. The nozzle body is set by the flow of cleaning fluid through the housing in a revolving movement in which a longitudinal axis of the nozzle body revolves on a generated cone.
Patent DE-59711821-D1 (DE)
Inventor: DROSS HEINRICH
IPC: F41G1/38
Filed: 1997-08-27
Granted: 2004-09-09
Abstract: The weapon sights (1) has a housing sleeve with a cylindrical central section (4) provided with a truncated conical section (2,3) at either end, at least part of the outer surface of the housing sleeve formed from a number of adjacent planar surfaces. Pref. the central section of the housing sleeve has a polygonal cross-section and is formed from between 5 and 40 individual planar surfaces arranged next to one another in the peripheral direction.
Patent DE-59805048-D1 (DE)
Inventor: SULZ HANS
IPC: B65H75/44
Filed: 1998-02-04
Granted: 2002-09-12
Abstract: The drum has a drum body (10) able to be turned on a rack. It has an unwinding device (11) for the hose or cable. The unwinding device has a rope winding pulley (19) which can be coupled to wind the hose in one turning direction of the drum body. The rope (29) on the pulley turns the pulley in this direction when pulled. The pulley has a spring-operated drive (22) to wind the rope. When the rope is pulled out and wound up again, the pulley is disengaged from the drum body in the opposite direction.
Patent DE-59805758-D1 (DE)
Inventor: HETTEL DR
IPC: C08G18/48
Filed: 1998-06-04
Granted: 2002-11-07
Abstract: A process for the production of flexible-elastic polyurethane (PUR) foam comprises reacting: (A) polyisocyanates or their prepolymers, (B) compounds with at least two isocyanate- reactive hydrogen atoms and a mol. wt. of 500-18,000, comprising (i) polyether-polyol(s) with a functionality of 4-8, preferably 5-7, and (ii) filler-containing polyol(s) of the polyurea dispersion- (PHD)-, SAN- or PIPA-modified type with a functionality of 2.5-4 (where PHD = , SAN = styrene/acrylonitrile graft, PIPA = polyisocyanate-polyaddition with alkanolamines), (C) optionally other reactive compounds (as in B) with a mol. wt. of 32-499, (D) water, (E) optionally blowing agents, (F) activators, stabilisers and other normal additives, and (G) alkanolamine crosslinkers of formula Hm((CH2C(R)HO)nH)3-m (I). In (I), m = 0-2; n = 1-3; R = H or methyl.
Patent DE-59810204-D1 (DE)
Inventor: THEURER JOSEF
IPC: E01B27/00
Filed: 1998-05-14
Granted: 2003-12-24
Abstract: The machine (1) has a travelling chassis (2) connected via drives (10) to a stabilizer device (9). A height-adjustable ballast plough (8) is directly fastened to the stabilizer to form a single construction unit. the ballast plough is also positioned in front of the stabiliser device in a working direction of the machine. The plough is height-adjusted relative to the stabilizer by a drive.