baber/WOPTO huggingface dataset:
Patent DE-50200765-D1 (DE)
Inventor: SCHNEIDER WILLI
IPC: F04C14/00
Filed: 2002-02-22
Granted: 2004-09-09
Abstract: The invention relates to a method for adjusting a volumetric flow-variable positive displacement pump in an internal combustion engine involving the following method steps: operating the positive displacement pump; delivering the fluid to the consumption points in the internal combustion engine; determining at least one characteristic value of the internal combustion engine; forwarding this characteristic value as an actual value signal to a control device; comparing the actual value signal with a predetermined set-point value; preparing an actuating signal from the difference between the actual signal and the set-point value; feeding the actuating signal to an actuator; using the actuator to alter the volumetric flow of the positive displacement according to the actuating signal; repeating the method steps until the actual value signal is equal to the set-point value.
Patent DE-50201664-D1 (DE)
Inventor: HALTERMANN BERNHARD
IPC: E04H17/16
Filed: 2002-09-30
Granted: 2005-01-05
Abstract: The wall structure, for use as a vision blocking screen and/or a separation wall, or a part of such items comprises a lattice (1) with vertical bars (2) enveloped by at least one meanderingly wound elastic band.
Patent DE-50212522-D1 (DE)
Inventor: WEBER HELMUT
IPC: A61B90/00
Filed: 2002-03-28
Granted: 2008-09-04
Abstract: The hollow basic body (1) is joined to the instrument, and a grip (12) made of elastic material is joined to the basic body and at least partly ends at the outer grip surface (15). The grip part contains silicone rubber. Elastic material (11) is injected around the basic body.
Patent DE-50214588-D1 (DE)
Inventor: MOELLER RUDOLF DIPL-ING
IPC: F16F9/36
Filed: 2002-06-20
Granted: 2010-09-30
Abstract: In longitudinal cross section, the piston (4) includes an annular U-shaped pressure chamber (9). The clamping unit (8) is located on an inner flank (10) of the pressure chamber. On application of pressure to the piston, the clamping unit develops a radially-inward clamping force.
Patent DE-50301847-D1 (DE)
IPC: H01H1/36
Filed: 2003-01-17
Granted: 2006-01-12
Abstract: The contacts (15, 16) have two regions. Each is associated exclusively with either switching or current-carrying. One contact (16) end face (25) and an opposite surface (22) of another contact (15) carry out switching. The current-carrying regions are formed by wedge surfaces (12) on the first contact (16) and correspondingly-shaped opposite surfaces (23) on the second (15).
Patent DE-50302990-D1 (DE)
Inventor: MITTELSTAEDT HORST
IPC: C25D5/50
Filed: 2003-11-21
Granted: 2006-05-24
Abstract: Process for the electrolytic magnesium deposition on a substrate (1) made from sheet metal with a zinc or zinc alloy coating comprises carrying out the electrodeposition in a solvent (3a) having a lower acidity than water and heat treating the coated substrate to form a magnesium-zinc alloy phase in the zinc layer.
Patent DE-50308613-D1 (DE)
Inventor: GUGGENBICHLER JOSEF-PETER
IPC: A61L29/16
Filed: 2003-09-10
Granted: 2007-12-27
Abstract: The invention relates to methods of producing metal-containing antimicrobial plastics or plastic products and also to plastic products obtainable by the method, especially plastic products for medical requirements.
Patent DE-50309969-D1 (DE)
Inventor: ZIEGMANN MICHAEL
IPC: H01R24/76
Filed: 2003-06-11
Granted: 2008-07-24
Abstract: The connector has contacts (13) on its inner side (6), for insertion into the terminal (17) openings (16) of the clamping block, where they make connection. Clamping fasteners are included. On the outer side (7), the connector has a number of push-in contacts (11) for connection of the electrical supply lines, which run outside the casing (4).
Patent DE-50311027-D1 (DE)
Inventor: STEFFENS FRANK
IPC: F16F1/38
Filed: 2003-02-06
Granted: 2009-02-12
Abstract: The invention relates to a bearing structure for the damped transmission of impact and/or vibratory forces, in particular for buildings which are subjected to a seismic load, comprising a volume-elastic damping material which is arranged between two parts of a bearing body. According to the invention the first bearing part has essentially the shape of a pot, with a guide sleeve being arranged in the centre of the pot and one or several reinforcing sleeves being arranged between the guide sleeve and the pot inner wall and the damping material filling the spaces between the pot inner wall, reinforcing and guide sleeves at least partially. A second bearing part comprises a bolt which can be displaced inside the guide sleeve, with the bolt being connected with a first fastening plate. A second fastening plate is provided on the outside of the pot in order to anchor the bearing parts at the building. It is also possible to embed the bearing parts, the bolt, and/or the fastening plates in the component to be supported, e. g. to encase them in concrete.
Patent DE-50311270-D1 (DE)
Inventor: LAFORSCH JUERGEN
IPC: G06F9/48
Filed: 2003-11-14
Granted: 2009-04-23
Abstract: Method for controlling an automation system in which tasks (Ta-Tc) are loaded from a scheduler for running in a processor. An external event is handled by interrupt service routine (ISR) and generates a message that is stored in a queue (Q). When the scheduler is started, the messages are assigned to tasks and the task with the highest priority (Tc) is processed first.  An Independent claim is made for an automation system with a task processor and in interrupt service routine.
Patent DE-50311656-D1 (DE)
Inventor: BRAKELMANN MICHAEL
IPC: G05B19/416
Filed: 2003-11-07
Granted: 2009-08-13
Abstract: Method for orientation of a numerically controlled (NC) and fast rotating spindle in which the spindle is slowed from a start speed to a stopped position has the following steps: first phase braking; position and or stepped speed switching to a position regulation to a time point at which there is a changeover to phase two in which the rotation speed falls in a monotonic fashion and; positioning of the spindle using a position regulator over the duration of phase two. The invention also relates to a numeric control unit of a machine tool configured for implementation of the inventive method.
Patent DE-58902735-D1 (DE)
Inventor: ZELLER ADALBERT
IPC: F24F13/068
Filed: 1989-03-10
Granted: 1992-12-24
Abstract: In a ceiling outlet for three-dimensional airflows into rooms for heating and/or cooling purposes, having a connecting pipe (1) to an appropriate air feed line, a cover plate (3) having apertures (4) is to be positioned in front of the connecting pipe (1) and a rotatable perforated plate (5) is assigned to this cover plate.
Patent DE-58903063-D1 (DE)
Inventor: SEIBOLD GERHARD
IPC: H05K1/02
Filed: 1989-02-18
Granted: 1993-02-04
Abstract: In order to dissipate the greatly increasing power loss resulting from the increasing integration density of semiconductor components, such that the components are not damaged, nowadays it is often no longer adequate to conduct the heat away via the printed-circuit board or to dissipate the heat by convection; additional cooling of the printed-circuit board must then be provided. It is known, for example, for the printed-circuit board to be mounted on a hollow copper plate which has cooling channels passing through it. It is very costly to produce such a copper plate. The idea of the invention is to use the printed-circuit board itself as a cooling device. The printed-circuit board consists of two outer layers (2) and at least one inner layer (4) which are bonded to one another or are connected to one another using a prepreg, by means of hot pressing. Slots or cut-outs are milled, stamped or cut out of the inner layer (4), which slots or cut-outs form channels (5), once the outer layers (2) are fitted, through which a cooling fluid flows. 
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Patent DE-58907286-D1 (DE)
Inventor: BECKMANN OTTO DR
IPC: B29C48/07
Filed: 1989-08-31
Granted: 1994-04-28
Abstract: With an injection arrangement designed according to the invention, high-grade profiles of uniform quality can be produced with comparatively low energy input and high output. The principle of the invention is that the injection material coming from a screw or a machine unit is at first taken further in tubular form in the injection head and, due to the special design of the injection head, is subsequently divided, then unrolled and passed on to the injection bar. <IMAGE>
Patent DE-59007820-D1 (DE)
Inventor: HEINRICH NORBERT
IPC: H04N1/113
Filed: 1990-07-20
Granted: 1995-01-12
Abstract: In the case of a coil arrangement which is intended for use in an optical head and which has a first coil (1), wound without a spool, on the circumference of which at least one further coil (4) is fitted, the axis (7) of the further coil in this case running essentially perpendicularly to the circumference of the first coil, it is envisaged that the first coil is circumferentially sheathed in a plastics jacket (9) and that there is moulded in the plastics jacket, lying on the outside with respect to the first coil, at least one coil chamber (10, 11), which is formed at least in certain sections with channels in its cross-section and in which the further coil is accommodated. 
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Patent DE-59100666-D1 (DE)
Inventor: SEIFERT KLAUS
IPC: E02D17/08
Filed: 1991-09-05
Granted: 1994-01-13
Abstract: The present invention relates to a chamber plate for trench-lining elements for the hydraulic forcing-in and withdrawal of trench sheet piles (4), with an outer wall (1) and an inner wall (2) arranged towards the trench as well as guides (3) for the trench sheet piles (4) having a hat profile, in which, according to the invention, a horizontally running rail (5) is arranged preferably on the outer wall (1) of the chamber plate, a hydraulic telescopic cylinder (6) is detachably fastened to the rail (5), and the trench sheet piles (4) have holes (10) in a vertical row into which a fastening means (8) arranged on the hydraulic cylinder (6) can be inserted. <IMAGE>
Patent DE-59102135-D1 (DE)
Inventor: BALLIES UWE WERNER DR
IPC: C12M1/12
Filed: 1991-02-26
Granted: 1994-08-18
Abstract: Between a water inlet and outlet in an airtight container, sewage is treated by an anaerobic bacterial culture in the container base, outside the influence of the transverse distributor for the airstream from a vertical feed line, and sepd. by a permeable membrane. Within the aerated section of the container is a further bacterial culture, in this case of aerobic material. The water inlet pipe incorporates a non-return valve with a second such valve in the outlet pipe. The air outlet at the container head holds a valve whose opening and closing are controlled by pressure, water level, or elapsed time.
Patent DE-59102548-D1 (DE)
Inventor: WEBER HEINRICH
IPC: F16B21/12
Filed: 1991-06-24
Granted: 1994-09-22
Abstract: The cotter pin (5) for locking of bolts and shafts (1), particularly in agricultural machines, has a pivotable retaining clip (7) which is secured, in the closed state, against loosening. The locking is provided by the retaining clip (7) being passed through a hole (11) which is incorporated in the end (9) of the cotter pin (5). Provided on the retaining clip (7) is a step (13) on which there rests a helical spring (15) which loops around the retaining clip (7). At the other end, the helical spring (15) rests on the end (9) of the cotter pin (5). A hook-shaped or comb-shaped retaining part (17), which engages into a recess (19) on the end (9), is provided on the retaining clip (7) on the opposite side to the spring (15). In order to release the retaining clip (7), the latter is displaced in the hole (11) against the force of the spring (15) or is rotated in the anticlockwise direction until the retaining part (17) comes to rest outside the recess (19) and permits the pivoting of the retaining clip (7). <IMAGE>
Patent DE-59103192-D1 (DE)
Inventor: SPRINGER JOHANN DR
IPC: G02F1/065
Filed: 1991-02-02
Granted: 1994-11-17
Abstract: In a process for the production of an optical waveguide (optical fibre) component in which a glass substrate is fitted with optical waveguides made from an optical polymer, the surface of the glass substrate is coated with a protective layer and the protective layer is subjected to a photolithographic process in order to produce a line structure at the relevant points at which the optical waveguides are to be arranged. In the line gaps thereby formed in the protective layer, hydrofluoric acid is introduced on to the glass substrate in order to etch out a capillary-like channel, and the resultant channel is filled with the optical polymer. This allows optical waveguides whose cross-section geometry is approximately the same as that of the transmission glass fibres used for light wave propagation to be introduced into waveguide components.
Patent DE-59106259-D1 (DE)
Inventor: OPPAWSKY STEFFEN
IPC: A61C13/15
Filed: 1991-06-05
Granted: 1995-09-21
Abstract: Polymerisation devices for the treatment of plastic dental parts are known, with a radiation space in a radiation chamber which is accessible via at least one pivotable or displaceable wall, with a fibre-optic guide and with a radiation source unit, the fibre-optic guide coupling the radiation from the radiation source into the radiation space of the radiation chamber and forming a releasable connection between the radiation chamber and the radiation source unit. In order to provide a polymerisation device which makes it possible, by means of a manual polymerisation device, to operate a radiation chamber for the purpose of curing plastic dental parts, in which it is to be possible to convert a manual polymerisation device into a stationary polymerisation device by simple means, the radiation source unit is a manual polymerisation device (3) which is held with its housing part on a first support (6) arranged on a support plate of a support frame, the fibre-optic guide (2) is guided in a second support (7) of the support plate, and the radiation chamber (1) bears on a part of the support frame. 
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Patent DE-59106435-D1 (DE)
Inventor: HEFELE JOSEF DR
IPC: D06M17/06
Filed: 1991-12-17
Granted: 1995-10-12
Abstract: The invention describes a coated flat structure which contains a coating carrier, an at least partly cross-linked base layer applied thereon and a further layer applied on said base layer. The base layer comprises a plastics composition which does not flow under the effect of heat and a carboxylic acid having one carboxyl group and at least 18 carbon atoms in the molecule and, if appropriate, its salts of divalent or trivalent metals. This invention further describes a process for producing a flat structure of this kind, the aforementioned base layer being preferably applied by grid-like coating, and the further layer being applied thereon in excess and being uniformly distributed by vibration of the flat structure and the excess of this further layer not adhering to the print being removed by blowing and suction. Subsequently the carrier coated in this way is dried, sintered and condensed. The flat structure thus produced is suitable in particular as lining material in the textile industry, in particular for pieces of clothing with lightweight, thin exterior layers, such as blouses and shirts.
Patent DE-59205273-D1 (DE)
Inventor: FABER WOLFGANG DR RER NAT DIPL
IPC: C02F3/02
Filed: 1992-04-30
Granted: 1996-03-21
Abstract: In the adsorptive elimination of contaminants from water, a procedure is followed so that at least a majority of the solid, fine-grained adsorbents experience a size reduction during the adsorption process, in order thus to create fresh surfaces, which are brought into contact with water immediately on their formation and are thus brought into contact with the pollutants contained therein. As a result, a relatively large loading of the fine-grained adsorbents is achieved. This has a favourable effect on the loading itself and on the adsorption isotherms. The adsorptive purification can additionally be combined with biological purification. <IMAGE>
Patent DE-59206535-D1 (DE)
Inventor: BARTHELMESS ULRICH
IPC: B02C17/16
Filed: 1992-08-14
Granted: 1996-07-18
Abstract: The invention relates to a method of operating a stirring ball mill which has a preferably cylindrical, rotating barrel provided with an inlet at one end and an outlet at the other end, in which a stirring shaft provided with stirring means rotates. This method includes operating the mill at supercritical rotatory speed with a degree of fill of at least 25%, while the balls are retained in the mill. In this manner a great throughput is achieved and a narrow grain size range, without requiring a great amount of space.
Patent DE-59206743-D1 (DE)
Inventor: SPIES ALFONS DIPL ING
IPC: G01D5/245
Filed: 1992-10-28
Granted: 1996-08-14
Abstract: In such a position-measuring device, a periodic measuring division is scanned by a scanning unit with four groups (A-D) of four magnetoresistive elements each (An-Dn) (n = 1,2,3,4) for obtaining position-dependent output signals with optimum signal parameters; each group (A-D) extends over a division period (t) of the measuring division. The magnetoresistive elements (An-Dn) are interconnected in the form of a series/parallel circuit to form two half-bridge circuits (H1, H2), the magnetoresistive elements (An-Dn) of each group (A-D) of the upper bridge branch being offset by the amount t/2 with respect to the corresponding magnetoresistive elements (An-Dn) of their group (A-D) of the lower bridge branch. <IMAGE>
Patent DE-59300009-D1 (DE)
Inventor: WEIS RUDOLF
IPC: E04F13/08
Filed: 1993-03-04
Granted: 1994-10-13
Abstract: The description is given of a facade cladding with wood shingles (7), using prefabricated shingle elements which are ready for laying and each comprise a carrying batten (5 and 6) and a plurality of shingles (7) fastened one next to the other thereon. Initial planning and mounting of the facade cladding is made considerably easier in that the invention provides two shingle-element variants (A and B) which are to be mounted alternately in the vertical direction. In one variant (B), the shingles are laid over the entire length of the carrying battens (6). In the other variant (A), the carrying battens (5) project at the two ends (5a) by half a shingle width and an expansion joint. The carrying battens (5, 6) are of rectangular cross-section and are laid on a counter-batten arrangement at distances of up to 80 cm from one another. Moreover, advantageous profile strips for the vertical connections and the working procedure are described. <IMAGE>
Patent DE-59304610-D1 (DE)
Inventor: SCHOENMEIER HERBERT
IPC: B65H18/20
Filed: 1993-04-21
Granted: 1997-01-09
Abstract: PCT No. PCT/EP93/00965 Sec. 371 Date Jan. 21, 1994 Sec. 102(e) Date Jan. 21, 1994 PCT Filed Apr. 21, 1993 PCT Pub. No. WO93/25461 PCT Pub. Date Dec. 23, 1993.For winding webs of material on cores winding machines have two support rollers on which the winding rolls are supported during winding. The web is guided from underneath through the gap between the support cylinders. When the winding rolls are exchanged, for the cutting of the web a cutting knife with a tear-off blade is raised through the gap between the support cylinders up to the cylinder bed. In order to reduce the bearing load of the winding rolls on the support cylinders in the lower wedge between the two support cylinders an air box extending over the work width and having a compressed air supply line is provided, which seals the gap between the support cylinders and has an air exit slot open towards this gap. The tear-off blade of the cutting knife is attached to a support arranged in the air box and can be moved up and down through the air exit slot into the cutting position in the cylinder bed and completely lowered into the air box.
Patent DE-59307965-D1 (DE)
Inventor: MIKKELSEN NIELS STRATHE
IPC: C22C33/02
Filed: 1993-02-10
Granted: 1998-02-19
Abstract: The powder for making the sintered object consists of a base material and an additive material, the base material amounting to at least 90% by weight of the finished powder. The base material consists of an austenitic steel with at least 12% of chromium, 6% of nickel, 1% of molybdenum, at most 1% of silicon and at most 0.05% of carbon. The additive material contains at least 55% of iron, 10 to 20% of phosphorus and 10 to 20% of molybdenum. This powder can be sintered under a pressing force of 500 to 800 MPa to give a pressed part and subsequently between 1,100 DEG C and 1,200 DEG C to give a shaped object which is corrosion-resistant, weldable and dense and can be inexpensively produced in a continuous process.
Patent DE-59403248-D1 (DE)
Inventor: SCHOECKLE FRIEDRICH
IPC: F16K41/02
Filed: 1994-04-20
Granted: 1997-08-07
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung zum kontrollierten Verspannen einer Stopfbuchse (12, 20, 22). Erfindungsgemäss erfolgt dies dadurch, dass die Stopfbuchspackung (20) zur Erstverdichtung mit einer vorgegebenen Maximalpresskraft beaufschlagt wird, dass die Presskraft (F) sodann mehrfach zwischen der Maximalpresskraft und einer vorgegebenen Minimalpresskraft variiert wird und dass die Packung abschliessend unter einer vorgegebenen Nennpresskraft komprimiert und in diesem Zustand in der Kammer (12) eingespannt wird. Während der Variation der Presskraft (F) wird der zugehörige Spannweg (s) der Packung (20) gemessen und unter Bildung eines Kraft-Weg-Diagramms als Eichkurve registriert. Die Nennpresskraft kann dann durch Kompression der Packung anhand der Eichkurve durch Messung des Spannwegs eingestellt werden.
Patent DE-59406108-D1 (DE)
Inventor: ZIERER RUDOLF
IPC: E04D1/20
Filed: 1994-03-12
Granted: 1998-07-09
Abstract: A rib (3) protruding downwards runs along the curved bottom edge of the tile (1,2), while the thickness of the top edge is less than the width of the undercut in the boss. The bottom wall (11) of the groove (7) is at a distance from the top edge equal to that between the ridge and the rear end of the undercut (6). The width (b) of the groove can be less than the depth of the undercut.
Patent DE-59407428-D1 (DE)
Inventor: TORSTEN BIECK DIPL-ING
IPC: G11B23/00
Filed: 1994-05-18
Granted: 1999-01-21
Abstract: A cassette holding means for magnetic tape cassettes which can be introduced lengthwise is proposed, in which means the arresting devices (14) provided for tape arresting are attached on a transversely displaceable sliding element (3). Formed on the sliding element (3) on both sides are control wedges (9) which, when a magnetic tape cassette (23) is pushed in, come into contact with a bead (24, 25) formed on the flat sides of the magnetic tape cassette (23) and are pushed away laterally by the said bead. As a result, the sliding element (3) with the arresting devices (14) is aligned exactly with the position of the reel hubs (26). <IMAGE>
Patent DE-59408935-D1 (DE)
Inventor: HUBATKA ALEX
IPC: E03D1/24
Filed: 1994-08-02
Granted: 1999-12-23
Abstract: A flushing device has two water outlets, wherein one outlet is connected to an arch of a trap of the toilet bowl. This outlet is connected to means with which a portion of the flushing water present in a flushing tank can be pressurized and released to this outlet. The water is briefly set into motion with the pressurized flushing water, and more effective emptying of the trap is achieved. The flushing device according to the present invention represents a lower load for the water pipes and operates with less noise than flushing valve-type devices.