baber/WOPTO huggingface dataset:
Patent DE-50008749-D1 (DE)
Inventor: POETZL WALTER
IPC: F23G5/46
Filed: 2000-09-21
Granted: 2004-12-30
Abstract: A regenerative post-combustion apparatus (1) in a housing (2) in a known manner comprises from top to bottom a combustion chamber (8), a heat exchanger area (7) subdivided into a plurality of segments filled with heat exchanger material, and a rotating distributor (5). The latter depending on its rotational position establishes a connection, on the one hand, between an inlet (3) for waste gas to be cleaned and at least one first segment of the heat exchanger area (7), as well as between at least one second segment of the heat exchanger area (7) and an outlet (10) for cleaned gas. Disposed above the rotating distributor (5) is a burn-out rotary slide valve (31). The latter is subdivided by dividing walls into segments, of which one is closed in the direction of the rotating distributor (5) and communicates with an outlet (68). The other segments of the burn-out rotary slide valve (31) are open in a downward and an upward direction. The burn-out rotary slide valve (31) may be rotated in such a way that its downwardly closed segment may be brought selectively into communication with each of the segments of the heat exchanger area (7). In said segment, thermal regeneration of the heat exchanger material situated there occurs without the normal operation of waste gas cleaning having to be interrupted in the other segments.
Patent DE-50009744-D1 (DE)
Inventor: CHEN YI
IPC: C07D301/14
Filed: 2000-11-10
Granted: 2005-04-14
Abstract: Oxide comprising at least the elements Si and Ti, at least noncrystalline silicon dioxide and at least one crystalline silicate phase which has at least one zeolite structure, with noncrystalline silicon dioxide being applied to at least one crystalline silicate phase having at least one zeolite structure, wherein the oxide has no silicon-carbon bonds.
Patent DE-50011936-D1 (DE)
Inventor: HUSS ROLF
IPC: F16N13/14
Filed: 2000-01-04
Granted: 2006-02-02
Abstract: The lubrication system (1), for a number of lubricating points and especially at a knitter, has a distribution unit (7b) which is part of the pump unit (7a).  The cylinder (8) has a number of outlet channels, controlled by the piston (21). The cylinder (8) has a cylindrical wall, with the outlet channels passing through the wall. The piston (21) has at least one control channel at its mantle surface, which forms the distribution section (7b) by rotation of the piston (21) in alignment with at least one outlet channel, with the piston (21) rotating within the cylinder (8). The pump unit (7a) and the distribution unit (7b) are linked to a drive (33), which includes a rotating (55) and a sliding section both connected to the piston (21). The rotating section (55) has a setting motor, preferably as a step motor, to give the required rotary setting. The step motor is keyed to the piston (21) by a coupling with a fixed rotary play. The piston (21) has a locking unit (48) to give a keyed lock to the piston (21) to allow an axial movement in selected rotary positions, by acting on a locking wheel keyed to the piston. The lock (48) is moved in and out of contact with the piston locking wheel by a setting drive (51). The locking wheel is a ratchet wheel, and the lock (48) is a ratchet pawl. The sliding section is operated by the rotary drive (55), through a gearing which converts the relative rotary movement between the piston (21) and the rotary drive (55) into a piston (21) linear movement. The gearing has two threaded components where one is keyed to the piston (21) and the other is keyed to the rotary drive (55). At least one threaded component is connected to a magnet (62) to tense them against each other. A control sets the stroke movements of the piston (21). A sensor (66) monitors the piston (21) movements. An entry channel (12) leads into the cylinder (8), with the channels (5) linked to the outlet channels each with a non-return valve. An Independent claim is included for a lubricating action, to a number of lubrication points, with at least one pump. The lubricant is passed intermittently from the pump through the lubricating lines to the lubrication points, and the lines from the pump are subjected to variable pressures on a timed program. Preferred Features: The assembly gives a pressure modulated lubricating action. The lubricating operation contains a pressure pulse, which is a series of separate pulses with a pressure drop between them, which does not fall below the min. pressure level.
Patent DE-50015206-D1 (DE)
Inventor: BURGSCHAT REINER
IPC: G01D5/347
Filed: 2000-04-11
Granted: 2008-07-31
Abstract: The scanning unit (20) has at least one incremental division track (12) and two reference marks (13.1,13.2) at at least one defined reference position. The scanning unit has an incremental signal scanning arrangement with several detector elements (22.1-22.8) arranged about a light source (21). The detectors are arranged, so that phase-offset partial incremental signals are generated by incremental division tracks (12). At least two reference pulse detector elements (24.1-24.4) are arranged perpendicular to the measuring direction and next t the incremental signal scanning arrangement, to generate an output reference pulse signal. An Independent claim is included for an optical position-measuring device incorporating the scanning unit.
Patent DE-50100323-D1 (DE)
Inventor: RIEGLER ROBERT M
IPC: G08G1/123
Filed: 2001-02-22
Granted: 2003-07-24
Abstract: The invention is directed to a motor vehicle with a system for cost-managed startup. The system includes a first data transmission unit for the transmission of data from the motor vehicle to at least one receiving station, and a second data transmission unit that links an instrument for measuring the distance covered by the motor vehicle with the first data transmission unit. The first data transmission unit is provided with a transmitting function and is so designed that data can be transmitted from the vehicle via the transmitting function to the receiving station in a wireless manner continually or at predetermined intervals. The data can then be processed in a central station that is connected with the receiving station.
Patent DE-50101684-D1 (DE)
Inventor: HEERSSEN DIPL-ING
IPC: E21D9/087
Filed: 2001-05-19
Granted: 2004-04-22
Abstract: The fluid shield for forward tunnel working comprises a shield cover (1), at front end of which is cutting wheel and chamber formed with pressure wall partly filled with support fluid. The chamber is divided by a wall into a front disintegration chamber with the cutting wheel and a rear work chamber, which via a recess aperture formed by the wall in the shield sole area (14) is connected to the disintegration chamber. In the work chamber, the support fluid can be set at a predetermined pressure with the aid of a compressed air cushion and a corresponding control device. The floor material cut away by the cutting wheel, together with support fluid, is fed away via a stone breaker (11) and through a rake (25) by means of a conveyor conduit (12) issuing into the work chamber.
Patent DE-50101718-D1 (DE)
Inventor: HERDEG WOLFGANG
IPC: H01M16/00
Filed: 2001-06-05
Granted: 2004-04-22
Abstract: The invention relates to a fuel-cell system comprising a fuel cell and a number of secondary units for starting and operating the fuel cell. According to the invention, to improve the dynamics of the operating cycle of the fuel cell system, for example if the fuel cell system is to be cold started or restarted immediately after the system has been switched off, a device for switching on/off the fuel cell and the secondary units is provided. Said device allows at least individual secondary units and/or the fuel cell to be switched on/off or switches on/off said units and the cell independently of one another. The stepped switch-off of the fuel-cell system permits, for example, the secondary units that are necessary for a rapid re-start to remain in operation and thus be maintained at the required operating temperature, whereas less important secondary units can be switched off. The invention also relates to a method for switching on/off a fuel-cell system of this type.
Patent DE-50106377-D1 (DE)
Inventor: GERTZMANN DR
IPC: C07C229/24
Filed: 2001-09-27
Granted: 2005-07-07
Abstract: A composition comprises mono- and poly-asparaginic acid or their addition products. A Composition comprises mono- and poly-asparaginic acid esters of formula (I) or their addition products comprising a compound of formula (II) and a thiol compound of formula (III). X-(NH-CH(CH2COOR<2>)-COOR<1>)m (I) R<1>OOC-CH=CH-COOR<2> (II) (HS)nR<3> (III) X-(NH2)m (IV) X = group obtained by removal of the primary amino group(s) from (cyclo)aliphatic or (aryl)aliphatic, where the bound mono- or poly-amine containing the primary amino group has mol. wt. of 60-6000 and contains NCO reactive groups and/or functional groups inert at 100 degrees C; R<1> and R<2> = 1-18C (preferably 1-8C) alkyl; R<3> = group containing heteroatom with further NCO reactive or inert groups; n = 1-4; and m = at least 1. Independent claims are also included for: (1) The preparation of these esters by reacting mono- or poly-amines of formula (IV) with compounds of formula (II) and thiol compound(s) of formula (III); and (2) Two-component polyurethane systems containing this composition.
Patent DE-50107342-D1 (DE)
Inventor: KNIGHT ALAN
IPC: B61L21/06
Filed: 2001-07-31
Granted: 2005-10-13
Abstract: The device has elements to visualize axle counter sections. These are axle counter section blocks, with part sections, which charge several signal boxes. The blocks have associated axle counter points (4), which are axle counter points (3) for the part axle counter sections.   The blocks correspond to tracks (2) between two stations and/or to continuous non-stop station tracks (1a,b). The device has a monitor for graphic presentation of a safe signal.
Patent DE-50108279-D1 (DE)
Inventor: FISCHER SENATOR PROF DR PHIL H
IPC: B29C59/02
Filed: 2001-04-21
Granted: 2006-01-12
Abstract: The molding unit includes a structured molding surface (22), forming a boundary surface of the molding cavity. Preferred features: The molding surface has a brickwork structure, which is carried on the mold inlay (14). The molding units have a holder with recesses accommodating them. The recesses correspond approximately with the molding cavity and molding unit, without the inlay.
Patent DE-50111600-D1 (DE)
Inventor: BOLDUAN EDWIN
IPC: D06F39/00
Filed: 2001-12-03
Granted: 2007-01-18
Abstract: A washing machine has a laundry drum and a tub and defines an outflow orifice at a lowest point and a second orifice at a point higher. An outflow line fluidically connects to the outflow orifice. A liquid line fluidically connects the outflow line to the second orifice. A turbidity sensor is disposed at the liquid line and responds to a turbidity of liquid flowing therethrough. A pressure controller includes a pressure line connection at the outflow line, a pressure sensor connected to the pressure line connection, a pressure of liquid in the outflow line dependent on a level of liquid in the tub being transmitted from the outflow line to the pressure sensor through the pressure line connection, and the pressure sensor responding to the liquid pressure and controlling a liquid filling level in the tub dependent upon the liquid pressure. In the configuration, the outflow hose has both a connection for a turbidity sensor and a connection for a pressure sensor.
Patent DE-50115165-D1 (DE)
Inventor: BISCHOF MARKUS
IPC: E05B63/04
Filed: 2001-05-18
Granted: 2009-11-19
Abstract: The invention relates to a lock for the suspension-mounted leaves of a horizontal sliding wall, which can be moved in a running rail. The individual leaves are each displaceably mounted in said running rail with at least one suspension device having rollers allocated to the running rail. A locking pin (3) is provided on the leaf suspension device, preferably on the last leaf, said locking pin interacting with a lock (1) which can be used adaptively at any point inside the running rail.
Patent DE-50203133-D1 (DE)
Inventor: NICKEL HELGE
IPC: B60R16/023
Filed: 2002-08-09
Granted: 2005-06-23
Abstract: The safety device uses a load torque limitation device (1) coupled to measuring sources (6) and command input and signalling devices (5), a control unit (4) and a testing and checking system (3) mounted on the transport vehicle for the mobile crane. An auxiliary signal processing device (2) provides additional safety monitoring in conjunction with a deflection angle sensor (7), for cut-out of the crane hydraulics via a switching relay, magnetic valve or power switch.
Patent DE-50204636-D1 (DE)
Inventor: BINDER JUERGEN
IPC: B08B3/02
Filed: 2002-06-07
Granted: 2005-11-24
Abstract: Floor-cleaning device (1) comprises a hood-shaped housing (2) accommodating a rotating spray arm (10) with at least one nozzle (11) releasing cleaning medium, and a height-adjustable bearing body (8) for the spray arm which is adjusted using an adjusting element (21, 23). The adjusting element is rotationally fixed to the housing by a removable connection.  Preferred Features: The adjusting element is moved relative to the housing parallel to the adjusting direction of the bearing body between a locking position in which it is rotationally fixed relative to the housing and a release position in which it freely rotates relative to the housing. In the locking position protrusions (26) and recesses (28) on the adjusting element and the housing engage in a form-locking manner.
Patent DE-50208976-D1 (DE)
Inventor: LUETZ GUENTHER
IPC: B65H39/10
Filed: 2002-01-11
Granted: 2007-02-01
Abstract: Film stacks (7) on pallets (6) are moved onto storage tables on tiered shelves (29) in a stand (1) and aligned according to visible light and/or laser projected marks. Film stacks (7) on pallets (6) are moved onto storage tables on tiered shelves (29) in a stand (1) and aligned according to visible light and/or laser projected marks. A suction bar (2) on telescopic rails (14) moves horizontally and vertically to take a film (8) from a stack edge and move it onto a transfer unit (3) with suction belts (18) for further movement towards a placing machine (5). Film is lifted from the transfer unit edge by a second vertically moveable suction bar (4), then moved by a carriage (32) on rails to a position above a placing table (20).
Patent DE-50302851-D1 (DE)
Inventor: AHLBAEUMER GEORG DR
IPC: A42B3/06
Filed: 2003-01-27
Granted: 2006-05-18
Abstract: The helmet (100) has an outer shell (101) made of shock-absorbing material. It has bars or ribs with ventilation openings (107) between them. A transparent visor (106) is fitted in front and there is a chinstrap (105). Fasteners (103) hold side pieces (102) which may be perforated (104) for ventilation.
Patent DE-50310777-D1 (DE)
Inventor: JAECKEL JOHANN
IPC: F16D13/70
Filed: 2003-12-18
Granted: 2008-12-24
Abstract: The flywheel (1) with a joint area (5) and a friction surface (7) is provided with several de-coupling elements (9). Each of them is designed as a sleeve (19) with a bore (21) for the accommodation of a rivet, transmitting forces and/or torque in cooperation with a flange. The position of the rivet prevents a transmission of an elastic or durable deformation of the flywheel (1) to the friction surface (7) by compensating tolerances created during the production process.
Patent DE-50311791-D1 (DE)
Inventor: SCHMIDBAUER THOMAS
IPC: F23N1/08
Filed: 2003-04-04
Granted: 2009-09-24
Abstract: A hydraulically controlled gas fitting (20) for a gas heated water heater, comprises a valve for adjusting the intensification factor, which fixes the ratio of the gas volume flow to the water volume flow. The valve consists of a sleeve (8) with a slot (9) and a guide (21) with an opening (13). The sleeve is located in the guide so the slot is continually over the opening.
Patent DE-58902882-D1 (DE)
Inventor: SCHMIDT KARL HEINZ
IPC: E06B3/48
Filed: 1989-07-27
Granted: 1993-01-14
Abstract: There is provided a suspension and/or guide-roller device for foldable sliding wings, which consists of supporting bases 29 fastened so as to rest on the end face of the wing 5 and intended for one end of vertical axle pins 23 the other end of which is mounted in the running carriage 21 for suspension rollers 22 or carries a guide roller. The distance between the supporting base 29 and the running carriage 21 of the suspension rollers 22 or the distance between the guide roller and these, can be adjusted and set in the longitudinal direction of the axle pin 23. 
<??>So that the suspension and/or guide-roller device can easily be matched to the different thickness dimensions of the wing fold-backs, the axle pin 23 is located on a projecting arm 26 which is connected to the supporting base 29 so as to be shiftable to a limited extent essentially transverse or relative to the wing plane and so that it can be fixed in any position (43 to 46 and 51). 
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Patent DE-58904269-D1 (DE)
Inventor: PRIEHS FRIEDRICH
IPC: A01C1/04
Filed: 1989-06-19
Granted: 1993-06-09
Abstract: The invention relates to a component for a fertiliser mixture or the like. Envisaged for this purpose are, according to the invention, paper foam granules consisting of a compacted and plasticised paper foam which has expanded and foamed on emergence from the extruder and is composed of dry beaten and, where appropriate, also finely ground wastepaper and/or board mixed with biopolymers and/or pulp.
Patent DE-59009721-D1 (DE)
Inventor: GOETZ GABRIELA
IPC: B32B7/04
Filed: 1990-11-29
Granted: 1995-11-02
Abstract: Carrier, in particular for medical uses, comprising a laminate containing a first polymeric film layer, a second polymeric film layer, generated on the first layer, and a third layer of a macroporous textile material, embedded at least partially in the second layer, the three layers together being permeable to oxygen and water vapour but impermeable to water and bacteria. The film layers preferably consist of a flexible polyurethane and the textile material preferably consists of a nonwoven.
Patent DE-59102311-D1 (DE)
Inventor: DRAXELMAYR DIETER DR
IPC: G05F5/02
Filed: 1991-03-26
Granted: 1994-09-01
Abstract: An apparatus for stepless control of electric loads by the phase angle principle includes a semiconductor switch element. A trigger circuit is connected to the semiconductor switch element for furnishing turn-on pulses for triggering the semiconductor switch element. The trigger circuit includes at least one current flow detector, a turn-on pulse pregenerator circuit, a switch and driver unit, and a time-dependent circuit element. The on-state angle of each current half-wave is compared with a maximum allowable limit value of the on-state angle through the use of the current flow detector and the time-dependent circuit element, and a further triggering of the semiconductor switch element is prevented if the maximum allowable limit value of the on-state angle is exceeded. An apparatus for controlling the brightness of an incandescent bulb includes a transformer having a primary winding with two terminals and a secondary winding connected to an incandescent bulb. An alternating voltage source has one pole connected to one terminal of the primary winding. The semiconductor switch element has one main electrode connected to the other terminal of the primary winding and another main electrode connected to the other pole of the alternating voltage source.
Patent DE-59105514-D1 (DE)
Inventor: HUNZIKER ERWIN
IPC: A23K10/12
Filed: 1991-10-05
Granted: 1995-06-22
Abstract: In a process for the production of pasteurised animal and crop nutrients from domestic, industrial and agricultural waste, a first process step comprises adding to a sludge decanted to 22% dry matter additives intensifying degradation, such as carbon donors, carbohydrate donors and catalysts. The mixture is stirred during this until a process temperature of 20-30 DEG C is attained. In a second process step, organic waste corresponding to at most 200% of the sludge weight is fed with constant stirring of the waste mixture until a process temperature of 45-55 DEG C is attained. The moisture content is adjusted by means of moistening or drying additives, such as liquid manure, carcass broth, flotation waste or paper, wood dust pellets, to 30-40% of dry matter. Finally, in a third process step, the waste mixture is inoculated with 2 l of lamp kerosine per 1000 kg of waste weight and with a protein donor and a carbon donor. The inoculation weight is approximately 10% of that of the waste weight and the mixing ratio is 1:2. Intermittent stirring of the waste mixture is carried out with a stirring time of 10-20 minutes and a standing time of 20-30 minutes until the process temperature is 68-80 DEG C.
Patent DE-59107789-D1 (DE)
Inventor: SOMMER PETER
IPC: E04H4/16
Filed: 1991-08-16
Granted: 1996-06-13
Abstract: In an automobile cleaning device, particularly for swimming pools, a drive (9) for the cleaning device is integrated in a base housing (1) and at least one cleaning brush (21) and a suction channel (29) are provided. The liquid to be cleaned is conveyed through this suction channel (29) by means of a pump (40) into a filtering space (35). In this arrangement, this filtering space (35) extends over almost the entire upper side of the base housing (1) and is covered by a housing lid (41). 
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Patent DE-59109148-D1 (DE)
Inventor: KUENG RUTH
IPC: A01P3/00
Filed: 1991-10-23
Granted: 1999-10-07
Abstract: Fungicidal compsns. contg. (a) RH-7592 or its acid-addn. salts or metal complexes and (b) fenpropidine or its acid-addn. salts are new. RH-7592 is 4-(4-chlorophenyl)-2-phenyl-2-(1H-1,2,4-traixol-1- ylmethyl)-butyronitrile (I) and is described in EP251775. Fenpropidine is 1-(3-(4-t-butylphenyl)-2-methylpropyl)-piperidine (II) and is described in DE2752135.
Patent DE-59201671-D1 (DE)
Inventor: AUST NORBERT
IPC: F04D23/00
Filed: 1992-03-02
Granted: 1995-04-20
Abstract: PCT No. PCT/DE92/00167 Sec. 371 Date Sep. 20, 1993 Sec. 102(e) Date Sep. 20, 1993 PCT Filed Mar. 2, 1992 PCT Pub. No. WO92/16752 PCT Pub. Date Oct. 1, 1992.A regenerative compressor has a housing in which an impeller (6) rotates. The impeller has a supporting ring (7) fitted with blades (8) and is connected by a wall section (9) to a hub element (10) which can be placed on a drive shaft (5). The wall section (9) forms one lateral boundary wall of the impeller (6) and its axial thickness is less than the axial width of the impeller (6). The other boundary wall of the impeller is formed by an annular cover part (14) secured to the impeller. The cover part extends along at least a partial region between the supporting ring (7) and the hub element (10) and its rim is applied to a corner recess (17) of the supporting ring (7). The compressor also has rectilinear sealing gaps (13 and 23) which extend linearly along their whole length between the boundary walls of the impeller (6) and the walls (12 and 22) of the housing. To simplify the assembly of the cover part, the cover part (14) extends over the whole region between supporting ring (7) and hub element (10) and is clamped axially against the supporting ring (7) and against the hub element (10).
Patent DE-59202108-D1 (DE)
Inventor: BOECKLING ULRICH
IPC: D06P1/673
Filed: 1992-02-15
Granted: 1995-06-14
Abstract: A process for the chemical fixation of wool, in particular by means of sodium hydrogensulphite solution, in which the wool is fixed as knitwear and/or as a piece of carpet. The process can take place in such a way that the knitwear or the piece of carpet is first impregnated with the sodium hydrogensulphite solution at a temperature from 30 DEG  to 40 DEG C and then treated with steam for three minutes at a temperature of at least 95 DEG C.