baber/WOPTO huggingface dataset:
Patent DE-50302082-D1 (DE)
Inventor: KIEFER JOACHIM
IPC: B01D71/64
Filed: 2003-07-31
Granted: 2006-02-02
Abstract: The present invention relates to a proton-conducting polymer membrane comprising polymers containing sulfonic acid groups, obtainable by a process comprising the steps of A) mixing vinyl-containing sulfonic acid with one or more aromatic tetraamino compounds with one or more aromatic carboxylic acids, their esters, their acid halides or their acid anhydrides, containing at least two acid groups per carboxylic acid monomer, and/or mixing vinyl-containing sulfonic acid with one or more aromatic and/or heteroaromatic diaminocarboxylic acids, their esters, their acid halides or their acid anhydrides, B) heating the mixture obtainable according to step A) under inert gas to temperatures of up to 350° C., to form polyazole polymers, C) applying a layer to a support, using the mixture according to step A) and/or B), D) polymerizing the vinyl-containing sulfonic acid present in the sheetlike structure obtainable according to step C).
Patent DE-50304920-D1 (DE)
Inventor: JENNE MARC DR
IPC: C07C265/14
Filed: 2003-05-05
Granted: 2006-10-19
Abstract: The gas-phase phosgenation of di- or tri-amines to corresponding isocyanates is carried out in a tubular reactor with a central nozzle which is connected to the amine inlet by a flexible tube and centred in the reactor by at least two flow equalisers in the space between nozzle and reactor wall, the phosgene being fed into this annular space.  A method for the production of di- and tri-isocyanates of formula R(NCO)n (I) by gas-phase phosgenation of di- or tri-amines of formula R(NH2)n (II), in which  R  =  a (cyclo)aliphatic or aromatic hydrocarbon residue with up to 15 (preferably 4-13) carbons and with at least two carbons between two NCO groups;  n  =  2 or 3 The reaction is carried out in a tubular reactor (4) with a central nozzle (3) and an annular space (10) between (3) and the reactor wall; the nozzle (3) is centred in the reactor by means of at least two flow equalisers (7, 8, 9) in the space (10) and connected to one of the feed inlets (1) by a flexible tube (2), and there is an inlet (11) for the second feed stream in the space (10). The amine stream (II) is fed in through the nozzle (3) and the phosgene-containing stream is fed in via the space (10), while the rate of flow in the space (10) is evened out over the overall cross-section of the space (10) by the flow equalisers (7, 8, 9).
Patent DE-50308161-D1 (DE)
Inventor: SCHILLING WILFRIED
IPC: F24C15/00
Filed: 2003-10-16
Granted: 2007-10-25
Abstract: The indicator light assembly (11) has a rectangular opaque mask (13) with three rings of transparent sectors (17a-21d) which may be individually illuminated. Each ring is broken into four portions. There are two further ring sectors (25a,b) to one side of the main pattern. Illumination is by LEDs (Light Emitting Diodes) (26).
Patent DE-50310401-D1 (DE)
Inventor: WALLSTEIN DIETER
IPC: B01D46/42
Filed: 2003-06-26
Granted: 2008-10-09
Abstract: A device for cleaning bag filters comprises receiving containers (11, 12) for positioning a bag filter (3) impinged with an inner pressure by a blowing unit (17); and a unit for the external wet cleaning of the bag filter. Preferred Features: Air blown by the blowing unit into the bag filter is heated higher than the ambient temperature. The air is heated to 20-70[deg]C. The bag filter is positioned in the receiving container horizontally to a support provided with outlet openings.
Patent DE-50312255-D1 (DE)
Inventor: REHRA GUENTER
IPC: B60G15/00
Filed: 2003-10-16
Granted: 2010-02-04
Abstract: The arrangement has a spring characterized by the maximum spring stroke with a level regulation device together with a height sensor for determining and setting the spring height between the two end positions. The damper is provided with a regulation device (34) for setting the damper hardness given by the coefficient of friction, which is a function of the respective measured spring height.
Patent DE-58902234-D1 (DE)
Inventor: SEELE RAINER DR
IPC: C07D405/00
Filed: 1989-06-01
Granted: 1992-10-15
Abstract: alpha -Hydroxyazolylethyloxiranes of the general formula <IMAGE> in which R<1> and R<2> denote alkyl, cycloalkyl, cycloalkenyl, phenyl, biphenyl, naphthyl or pyridyl, where these radicals are optionally substituted and X stands for CH or N, and their acid addition salts or metal complexes which are tolerable to plants and fungicides containing these compounds.
Patent DE-58903137-D1 (DE)
Inventor: RUTZ WOLFHARD
IPC: B41M5/10
Filed: 1989-04-04
Granted: 1993-02-11
Abstract: A disposable typewriter or printer ribbon having a substrate film and an ink layer which is applied thereon and contains thermoplastic binders, colorants, vegetable oils and optionally auxiliaries for applying the ink layer starting materials to the substrate film is described. This ribbon is distinguished by the fact that the ink layer possesses, as a continuous skeleton substance, a polyalkylene oxide which contains finely dispersed thermoplastic binder particles. It is advantageously produced by a method in which the aqueous coating dispersion which contains the thermoplastic binder in suspension, the polyalkylene oxide in solution, a vegetable oil, which is incompatible with the polyalkylene oxide, colorants and other customary additives is applied in a manner known per se to the substrate film of the typewriter or printer ribbon, and the aqueous or volatile fraction of the dispersion is evaporated off. This typewriter or printer ribbon can be produced in an environment-friendly manner and has a wide range of uses, for example as an OCR ribbon, an MICR ribbon, an EAN code ribbon, a heat-sealing tape and a correctable ribbon.
Patent DE-58905800-D1 (DE)
Inventor: SCHOLL HARALD
IPC: B05D5/08
Filed: 1989-03-02
Granted: 1993-11-11
Abstract: Cooking utensils are coated with a non-stick layer by plasma spraying with several hard coatings made of different hard material powder whose grain size increases away from the surface of the utensil. The hard layers are then coated with non-stick layers.
Patent DE-59001585-D1 (DE)
Inventor: HUMPERT JUERGEN
IPC: E03C1/044
Filed: 1990-02-28
Granted: 1993-07-08
Abstract: In a connecting device for a hot- and cold- water mixing tap (2) with a connecting piece (1) which is arranged in the building wall (6) and has bores (121) for pipe connections and from which bores (111) for connecting the mixing tap (2) branch off in the transverse direction, a fitting piece (3) being provided at the connecting point between connecting piece (1) and mixing tap (2) and permitting any desired rotational position of the mixing tap (2) relative to the connecting piece (1), it is proposed, for improvement, that the connecting piece (1) has a projecting branch (11) with the bores (111), arranged approximately parallel for the cold and hot water, on the outer wall of which branch is formed a movement thread (112), onto which the mixing tap (2) with the housing (21) can be screwed and adjusted in the axial position, and means are provided with which the mixing tap (2) can be fixed to the branch (11) in any desired rotational position. 
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Patent DE-59010945-D1 (DE)
Inventor: HECKENKAMP CHRISTOPH
IPC: B42D25/328
Filed: 1990-09-27
Granted: 2007-12-27
Abstract: Non-holographic data is produced in suitable layers of the optically-variable element, using a laser. The recording takes the form of a refractive structure disturbance. An independent claim is included for the corresponding method.
Patent DE-59100904-D1 (DE)
Inventor: BLASER PETER THEOBALD
IPC: H02K29/14
Filed: 1991-10-15
Granted: 1994-03-03
Abstract: A method of determining the rotational speed of a three-phase brushless DC-motor, which comprises scanning at least one signal trace disposed on a revolving rotor of a three-phase brushless DC-motor by means of three sensors, each emitting a signal having two possible signal states, the signal trace and the sensors being of such construction and arrangement that eight values are realized by a logical combination of the two possible signal states, respectively, of the three sensors; detecting the rotor position with six of the values; and determining the rotational speed with the other two values.
Patent DE-59101293-D1 (DE)
Inventor: GOLDSCHMIDT HANS-GERD
IPC: E05B3/08
Filed: 1991-11-19
Granted: 1994-05-05
Abstract: In a window or door fitting, an actuating-shaft extension (4) of a handle (1) passes through a lock-actuating element (5) mounted rotatably in a fitting housing (2), and this actuating-shaft extension (4) is fixed axially by means of a catch element (9) which is loaded by a spring (8) perpendicularly to the actuating-shaft extension (4) and which can be pushed back counter to the spring effect. Such a window or door fitting with an engageable handle (1) becomes independent of the construction of the fitting housing (2) in that the catch element (9) consists of a bolt which is mounted in the free end (10) of the actuating-shaft extension (4) in a bore (11) and which engages behind the lock-actuating element (5). <IMAGE>
Patent DE-59102797-D1 (DE)
Inventor: ROSA WALTER DIPL ING
IPC: C04B28/02
Filed: 1991-02-06
Granted: 1994-10-13
Abstract: In a process in which pulverulent fine cement, plasticiser, swelling agent, quartz powder and water are mixed to give a cement suspension, it is desirable that, in crevices, and in particular also in crevices of very much smaller width, the cement suspension gives crevice-grouting of more compact consistency, improved cohesive force and frictional bonding. This is achieved by first adding water-retaining polyethylene oxide of a molecular weight of at least 40,000 to the water, 0.040 - 0.090 parts by weight of polyethylene oxide being added per 100 parts by weight of fine cement, by providing the fine cement and the quartz powder in a grain size of < 40  mu m and adding only 1.5 - 3.2 parts by weight of quartz powder per 100 parts by weight of fine cement, and by adding the swelling agent only to the mixture of the cement suspension. This gives crevice-grouting of improved consistency even in the case of relatively fine crevices.
Patent DE-59103213-D1 (DE)
Inventor: BOCKISCH KARLHEINZ
IPC: E05B17/22
Filed: 1991-06-28
Granted: 1994-11-17
Abstract: The invention relates to a bascule lock for doors with sections of a foam-filled door leaf which are connected to one another in an articulated manner. To guarantee a foam filling of the door leaf and also to make it possible to arrange the handle parts in a countersunk manner, by means of the invention the bolts located on the outside and the locking bars (16) located in the lock case (6) are connected via a compression-resistant and tension-resistant chain (14) which is arranged in a foam-inserted square tube (13). <IMAGE>
Patent DE-59104784-D1 (DE)
Inventor: DAUTEL HELMUT
IPC: B60P1/64
Filed: 1991-12-11
Granted: 1995-04-06
Abstract: A transport vehicle (20) with a chassis (22) with interchanging device, an interchangeable body (23) which can be detachably positioned on the chassis with the interchanging device, a lifting device (29), a control device (32) for controlling the lifting device (29) and locking elements (27, 28) which are arranged on the interchanging device and on the interchangeable body and which can be releasably engaged with one another in each case when the interchangeable body is positioned, the interchangeable body (23) carrying out a lowering movement and a locking movement when being positioned and an unlocking movement and lifting movement when being removed, is characterised by the fact that by means of the lifting movement (H1, H2) of the lifting device the positioning movement (lowering (H2) and the locking (V1)) of the interchangeable body and/or the setting-down movement (unlocking (V1) and the lifting (H2)) of the interchangeable body is triggered and/or carried out. A transport vehicle of this kind has a hydraulic system with a simple structure. In addition, there is a very good opportunity for standardisation of the components since the piston/cylinder units only have to carry out one lifting movement. <IMAGE>
Patent DE-59107700-D1 (DE)
Inventor: VAINERMAN EFIM SEMENOVIC
IPC: A23L17/30
Filed: 1991-10-10
Granted: 1996-05-23
Abstract: The food product proposed according to the invention contains granules which have an outer layer of denatured protein and an inner layer of a viscous emulsion in a stable physical state, having the following ratio of granule-forming components (% by mass):     Protein 13-30   Egg yolk 45-71   Oil material 9.0-30   Food colouring 1.0-3.0   The process includes heating the protein to a temperature not below 35 DEG C and introducing egg yolk, oil material and food colouring in the ratios mentioned up to the formation of a viscous emulsion which is fed dropwise to an edible vegetable oil heated to a temperature of 80 to 95 DEG C.
Patent DE-59200754-D1 (DE)
Inventor: BRIEHL GERHARD DIPL ING
IPC: F16H57/04
Filed: 1992-02-04
Granted: 1994-12-15
Abstract: The invention relates to multi-stage planetary reduction gear comprising a plurality of modules. The modules can be assembled by means of intermediate rings connecting the internal gearwheels to one another to form a gearblock. Each internal gearwheel optionally has its own revolving outer casing to form an annular channel for guiding a temperature control medium. The stepping of the modules is chosen so that the one-piece outer casings can be attached or removed even with the modules assembled. <IMAGE>
Patent DE-59205836-D1 (DE)
Inventor: GREEN DAVID JEFFERY
IPC: B65D81/32
Filed: 1992-10-08
Granted: 1996-05-02
Abstract: The exchangeable container which can be attached to application units, vehicles, robots and the like serves for receiving, mixing or homogenising and also discontinuously dispensing single or multicomponent fluid coating materials and/or repair materials. It is relevant to the container that it possesses, as main components, an outer container (1.1) for the coating material and/or repair material (1.2) and a mixing insert (1.4) which can be inserted in said outer container (1.1) and removed from it again, the two front sides (1.6, 1.7) of the exchangeable container being designed such that, when the mixing insert is inserted in the container, they can be brought into contact with fixing counter-surfaces. A plurality of partial containers and also active or passive mixing inserts may be present; the latter may also comprise a conveying unit. <IMAGE>
Patent DE-59305977-D1 (DE)
Inventor: KRANIG WOLFGANG
IPC: C09D163/00
Filed: 1993-08-10
Granted: 1997-04-30
Abstract: PCT No. PCT/EP93/02122 Sec. 371 Date Mar. 6, 1995 Sec. 102(e) Date Mar. 6, 1995 PCT Filed Aug. 10, 1993 PCT Pub. No. WO94/04590 PCT Pub. Date Mar. 3, 1994The invention relates to a process for the preparation of powder coatings, in which a mixture of A) a binder comprising an epoxide group-containing synthetic resin or a mixture of epoxide group-containing synthetic resins, and B) a crosslinking agent comprising a compound which contains on statistical average at least two carboxyl groups and at least one acid anhydride group per molecule, or a mixture of such compounds, is admixed before or during the melt homogenization process with C) a polyol or a mixture of polyols in such an amount that from 0.1 to 0.9 hydroxyl groups of component C) are present per acid anhydride group of component B). The mixture is homogenized in the molten state and the resulting homogenized melt, after having cooled and solidified, is powdered.
Patent DE-59308543-D1 (DE)
Inventor: HAGEMEIER DIETRICH
IPC: E06B7/23
Filed: 1993-12-22
Granted: 1998-06-18
Abstract: Sealing profile for doors, on whose sealing back (10) there are formed at least one bottom prong (14), a groove-covering lip (13) and a hollow body (12) with a projecting lip (15). The sealing head (12) is configured as a self-contained sealing body, whose bottom bellows part (17) is configured such that it merges into the sealing back (10, 11) separately from the groove-covering lip (13). <IMAGE>
Patent DE-59401063-D1 (DE)
Inventor: RENZ WALTER DIPL ING
IPC: E05D15/52
Filed: 1994-06-08
Granted: 1997-01-02
Abstract: In order to be able to mount a corner angle (1), which is inserted into a fitting-part groove (12, 13), with the aid of fastening screws (24), which are screwed into the groove base (11), said screws being subjected to the lowest possible degree of loading, the end regions (7, 8) of the angle legs (5, 6) of the corner angle (1) are bent around inwards through approximately 180@ such that the free end (21, 22) of the bent-over region (7, 8) runs approximately parallel to the non-deformed part of its angle leg (5, 6) and can be supported on the groove base. Coaxially provided through-passage bores (23 and 25) make it possible to screw the angle fixedly at its bent-over regions (7, 8), with the result that the fastening screw is in each case subjected only to shearing loading. <IMAGE>
Patent DE-59401397-D1 (DE)
Inventor: POHLMANN RALF
IPC: E04B1/26
Filed: 1994-12-22
Granted: 1997-02-06
Abstract: The building has a wooden construction which is made up of wall uprights (1), exterior panels (5), interior panels (3), floor beams (6) and floor panels (13). The interior panels form a shuttering continuing over at least two storeys. The floor beams are guided laterally against the interior panels without penetration. Vertical fixing of the floor beams takes place with metal retainers (8) which, passing through the interior panels with connecting means, are borne by at least one wall upright. An essentially horizontally arranged crossmember (15) is arranged in the region of a corner formed by the interior panels, on the one hand, and the floor beams, on the other hand. A continuous frame is formed by a plurality of successively arranged crossmembers which are screwed to the floor beams and, passing through the interior panels, also to the wall uprights.
Patent DE-59402707-D1 (DE)
Inventor: ZAPP ROBERT
IPC: H05B37/02
Filed: 1994-03-14
Granted: 1997-06-19
Abstract: The invention proposes a sensor switch (11) with a first sensor (5) which reacts to movement and has a first monitored detection (sensing) range (12) in which there is additionally provided a second sensor (8) which reacts to infrared beams (rays) and has a second monitored detection range (13). The second detection range is situated inside the first detection range and is smaller than the latter. The second sensor (8) is released by the first sensor (5) as soon as the latter detects a movement. The temperature recorded by the second sensor at the time of release is stored as a reference temperature. The output signals (A,B) of the sensors (5,8), which are conditioned by evaluation stages (7,10), are combined with one another via an OR gate (7) to the output signal (C) of the sensor switch (11). <IMAGE>
Patent DE-59406090-D1 (DE)
Inventor: GENTZKOW WOLFGANG VON
IPC: C08G59/14
Filed: 1994-03-10
Granted: 1998-07-02
Abstract: PCT No. PCT/EP94/00747 Sec. 371 Date Sep. 14, 1995 Sec. 102(e) Date Sep. 14, 1995 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/21703 PCT Pub. Date Sep. 29, 1994Epoxy resin mixtures for producing prepregs and composites that are available at low cost and can be processed well yield flame-retardant molding materials even without the addition of flame retardants, and these molding materials have a high glass transition temperature and also have an improved interlaminar adhesion and adhesion to copper when they contain the following components: a phosphorus-modified epoxy resin with an epoxy value of 0.02 to 1 mol/100 g, composed of structural units derived from (A) polyepoxy compounds with at least two epoxy groups per molecule and (B) phosphinic acid anhydrides and/or phosphonic acid anhydrides, and an aromatic polyamine as the hardener.
Patent DE-59406608-D1 (DE)
Inventor: GOCK EBERHARD PROF DR ING
IPC: B02C17/14
Filed: 1994-10-08
Granted: 1998-09-10
Abstract: An eccentric vibrating mill having at least one grinding container (1) which is mounted on vibrating elements and to which the exciter unit (2) is rigidly attached as a vibrating drive, and in which, to improve the grinding characteristics of conventional vibrating mills, provision is made according to the invention for the excitation of the grinding container to take place eccentrically on one side, i.e. outside the axis of the centre of gravity and the centre-point of the mass of the grinding container, a compensating mass (8) being provided to compensate the exciter mass, and the drive-side spring axis lying between the axes of the centre of gravity of the grinding container and the exciter unit, and the exciter unit being operated in such a way that inhomogeneous vibrations are produced, consisting of circular, elliptical and linear vibrations. <IMAGE>
Patent DE-59501722-D1 (DE)
Inventor: ZANGERLE ANDREAS
IPC: E04H6/18
Filed: 1995-06-14
Granted: 1998-04-30
Abstract: In a conveyor system for movable parking platforms (2) for motor vehicles having a claw (27) which can be releasably engaged with a parking platform (2) and a drive system for moving the claw (27) and hence the parking platform (2) engaged thereby, in order to simplify the construction and engagement of a parking platform (2) it is proposed that the claw (27) be designed to be movable transversely to the conveying direction into a position engaged by means of a spring (32) in which the claw (27) grips around a projection (37) on the parking platform (2) in the direction of movement, the claw (27) has a releasing device (33) moving it into the released position against the action of the spring (32) in which the projection (37) is not gripped by the claw (27), and between the claw (27) and the projection (37) there are sliding edges (29) or surfaces which come into contact from both sides as the projection (37) and the claw (27) approach each other and move the claw (27) against the force of the spring (32).
Patent DE-59503296-D1 (DE)
Inventor: KIHM GEREON
IPC: F16C7/00
Filed: 1995-01-19
Granted: 1998-10-01
Abstract: The sleeve (17) consists of at least three ring segments (19) joined by their ends to radially outward pointing arms (20) to which support elements (18) are fixed. The sleeve's ring segments consist of springy elastic material and has a radius of curvature (R) greater than the radius (r) of the outer peripheral surface (14) of a cylindrical inner pipe (11). In a peripheral direction, the ring segments have a length (1) less than the outer peripheral length (L) of the inner pipe.
Patent DE-59602161-D1 (DE)
Inventor: JOEST PETER
IPC: B24D9/08
Filed: 1996-04-26
Granted: 1999-07-15
Abstract: A grinding member attachable to a grinding disc, an attachment plate of a grinding machine, or a manual holder, and including an abrasive-containing layer, and a perforation substantially uniformly distributed over at least a portion of a surface of the abrasive-containing layer and extending through an entire thickness of the abrasive-containing layer, with the perforation being formed of a plurality of openings so spaced from each other that unhindered suction of abrasive dust is insured; and adapter for attaching the grinding member.
Patent DE-59602583-D1 (DE)
Inventor: WEIGEL RICHARD
IPC: B23Q3/155
Filed: 1996-04-10
Granted: 1999-09-09
Abstract: Data carrier arrangement in which the data carrier (1) can be fixed in a positive fit manner to a tool holder (WT). The data carrier is provided with holding elements which can be introduced into a holding recess on the tool holder to give a positive fit connection. The data carrier has a half shell segment with details relating to the tool to be fitted legibly inscribed on the cover surface.