baber/WOPTO huggingface dataset:
Patent DE-58900976-D1 (DE)
Inventor: SEELEN JOSEF
IPC: F28G15/00
Filed: 1989-01-25
Granted: 1992-04-23
Abstract: The invention relates to a seal for the shaft of a flue gas flap or the blast pipe of a soot blower for boilers or industrial furnaces subjected to excess pressure, having a shaft or pipe which is enclosed by at least two corotating coaxial sealing rings bounding between themselves an annular chamber for the supply of barrier air and each bearing on the inside metal bristles which bear against the shaft or blowing pipe and are arranged in at least two groups of brushes disposed in a circle one beside the other, an annular coaxial gap being left between the two annular groups of brushes of each sealing ring, such gap opening in the direction of the shaft or blowing pipe and being acted upon with barrier air.
Patent DE-58908217-D1 (DE)
Inventor: WERNER KLAUS
IPC: H01R24/00
Filed: 1989-12-11
Granted: 1994-09-22
Abstract: An electric connector includes two complementary connector members, one of which has spring contacts as contact elements and the other has blade contacts as contact elements, wherein the contact elements are mounted in a row or in several parallel rows on base members. The base members are mounted on frame-like enclosing members of housings which extend parallel to the direction of insertion of the contact elements and which serve for the mutual guidance of the housings during the insertion. In the joined state of the connector members, the spring contacts and the corresponding blade contacts can be placed in contact with each other and out of contact from each other by means of contact slide members which are displaceable along the row or rows of contact elements. The connector members can be positively coupled transversely of the direction of insertion by means of locking slide members. The contact slide members and the locking slide members are mounted on the same connector member and are in engagement with a common swivel lever mounted on the same connector member. The engagement between the contact members and the locking slide members is such that, during the coupling procedure as well as during the uncoupling procedure, initially only the locking slide members are movable and the contact slide members are movable subsequently.
Patent DE-59003222-D1 (DE)
Inventor: CULLY JAN DR
IPC: A23L15/00
Filed: 1990-08-24
Granted: 1993-12-02
Abstract: Cholesterol and cholesterol esters are removed from egg yolk by a process wherein a) optionally after the addition of an emulsion-breaking agent to the egg yolk, the egg yolk plasma is separated from the LDL-granula fraction, b) cholesterol and cholesterol esters which are contained in the egg yolk plasma are adsorbed on a solid adsorption agent and c) the solid material loaded with cholesterol and/or cholesterol esters is separated from the liquid plasma phase and optionally the egg yolk plasma and the separated granula fraction are again mixed together.
Patent DE-59004409-D1 (DE)
Inventor: SCHAEFF HANS
IPC: F16D65/78
Filed: 1990-11-02
Granted: 1994-03-10
Abstract: Brake power converter for trucks, buses, trailers, semi-trailers and passenger cars as slow acting brake with oil as working fluid and an oil cooling device on which one or more high pressure piston pumps with feed rate control down to zero feed are constantly driven by the vehicle proportional to the speed of travel and in braking operation a flow of oil is compressed at a high pressure of between approximately 300 and 900 bar, then released and thereby heated, whereupon the heated flow of oil is re-cooled in the oil cooling device. 
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Patent DE-59006295-D1 (DE)
Inventor: MEINERT HASSO
IPC: C25B3/28
Filed: 1990-08-23
Granted: 1994-08-04
Abstract: A process for the preparation of perfluorinated heterocyclic compounds of the general formulae Ia and Ib 
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 in which 
 
  m denotes 3 or  4 and 
  X represents a -CF2-O-CF2- group, a -CF2-CF2-CF2- group or a -CF(CF3)-CF2- group, 
 and their mixtures and the perfluoro-N-cyclohexylmorpholine prepared by the process are described. The compounds are obtained by electrochemical perfluorination starting from corresponding cycloalkenyl derivatives and can be employed, inter alia, for the preparation of medicinally utilisable aqueous emulsions such as blood substitutes.
Patent DE-59100834-D1 (DE)
Inventor: KELLER HANS
IPC: G01C9/34
Filed: 1991-03-26
Granted: 1994-02-24
Abstract: The invention relates to a vial for a spirit level, having a slightly barrel-shaped cavity which is filled with a liquid containing a gas bubble and possesses marking rings, a thin-walled vial being fixed in the bore of a shaped body and its inner contour being congruant with the contour of the outer surface of the vial. <IMAGE>
Patent DE-59101213-D1 (DE)
Inventor: BACK KLAUS
IPC: G01G19/14
Filed: 1991-07-19
Granted: 1994-04-21
Abstract: The invention relates to a weighing beam having electronic force pick-up sensors and an evaluation device with digital display for an existing load beam having preferably two fastening elements for rope pulls, such as rope pulleys, rope hooks, which are arranged in the end regions of the beam. The weighing beam is characterised in that the force pick-up sensors, such as weighing cells or the like, are arranged in an additional beam (8) which is arranged between the fastening elements and the load beam (1) and on which the electronic evaluation device with digital display (10) can be fastened. <IMAGE>
Patent DE-59101440-D1 (DE)
Inventor: JANSEN BODO DIPL ING
IPC: F04B53/08
Filed: 1991-09-27
Granted: 1994-05-26
Abstract: The air cooler for hydraulic oil pumps is a so-called "cooling pump carrier", that is the cooler is incorporated into the pump carrier for flange-mounting the pump on the drive motor. The cooler has a radial fan (10) mounted on the drive shaft (11) with axial intake chamber and a cooling element arranged concentrically around this chamber. This cooling element is divided into a plurality of, preferably two, separate cooling elements (5, 5a), to which a corresponding number of separate pressure chambers (1, 1a) lead, the intake openings on the circumference leading to the intake chamber being offset in relation to the cooling elements. Two cooling elements (5, 5a) and a corresponding number of intake openings are advantageously provided which on the circumference each lie opposite one another on a diameter, these diameters being perpendicular to one another. This results in an especially advantageous embodiment by means of which any mixing of entering and emerging cooling air is avoided. In addition standard "straight" cooling elements can be used. <IMAGE>
Patent DE-59102622-D1 (DE)
Inventor: LANGE PETER
IPC: F16K31/50
Filed: 1991-06-05
Granted: 1994-09-29
Abstract: An axially movable valve piston (3) and a rotatable spindle (2), which are connected to one another via a thread (24; 32), are guided in a head piece (1). A sealing ring (5), which projects beyond the end of the head piece (1) facing the inlet, is held by the head piece (1). The sealing ring (5) is constructed on the projecting outer end as a face (54) for resting in a touching manner on a valve seat (62) and is constructed on the opposite inner end as a lip seal (52) which interacts with the valve piston (3). The valve piston (3) is flat in its part which interacts with the lip seal (52) and is constructed without seals. 
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Patent DE-59103899-D1 (DE)
Inventor: DEIBL WERNER
IPC: F28F3/08
Filed: 1991-11-26
Granted: 1995-01-26
Abstract: The invention relates to a plate heat exchanger for media conducted in counterflow, consisting of shape-embossed individual plates (1) which are connected to one another to produce a pair (P) of plates forming a flow duct for one medium and which for their part are connected to produce a plate stack (S) and in each case form between themselves a flow duct for the other medium. The supply and discharge cross-sections of each duct are diagonally offset with respect to one another in the longitudinal direction of the plate. In order to achieve a reliable seal between the individual plates (1), each individual plate (1) is constructed in each case adjoining and parallel to its rims (12) which extend in the longitudinal direction of the plate and on which it is connected to the adjacent individual plate (1) to produce a pair (P) of plates with a bearing surface (13) which is offset with respect to the rim (12) by half the height of a pair (P) of plates and on which the individual plates (1) of adjacent pairs (P) of plates are connected to one another. <IMAGE>
Patent DE-59106888-D1 (DE)
Inventor: OECHSLE DIETMAR DR DIPL CHEM
IPC: B01D39/02
Filed: 1991-05-28
Granted: 1995-12-21
Abstract: A method for the filtration of beverages and other liquids is described. In known methods, kieselguhrs, perlites, cellulose fibres, etc., are used as filter aids which must be discarded. This results in considerable environmental problems. According to the invention, the filter-active structure of the filter aids used is retained so that these can be reused as often as is desired. According to the invention, a mixture of filter aids of different morphological and physical components is used, which mixture is composed of at least two constituents, namely a component composed of specifically heavy, chemically resistant metal particles and/or metal oxide particles and/or carbon particles of fibrous and/or granular structure and a further component building up the filter cake, and enlarging its volume, composed of artificial fibres and/or cellulose fibres having a fibre length of 1 to 5,000  mu m and a fibre thickness of 0.5 to 100  mu m. To increase the sharpness of filtration of the filter cake composed of the abovementioned constituents, a further component can be added to this cake, which component is composed of fibrillated or fanned out artificial fibres and/or cellulose fibres, which preferably have a fibre length of 500 to 5,000  mu m and a fibre thickness of 0.5 to 20  mu m. The components are intensively mixed to give a homogeneous mixture and are metered into the beverage to be filtered.
Patent DE-59202547-D1 (DE)
Inventor: WANGERMANN JOCHEN R DR ING
IPC: B62J6/12
Filed: 1992-09-03
Granted: 1995-07-20
Abstract: A bicycle wheelhub dynamo for mounting in the hub of a running wheel of a bicycle has two hub flanges for securing rim holding spokes and is rotatably mounted on an axis of the running wheel. A magnet associated to a coil can be rotated by a planetary gear (21) and induce current in the coil. The coil is connected to a current collecting contact. The magnet is designed as a magnetic rotor (15) and rotatably engages on the axis (3) of the hub body the planetary gear (21), by means of a pinion (14) formed on the magnetic rotor (15). The magnetic rotor (15) is surrounded by a coil arrangement (16) or is adjacent thereto. The coil arrangement (16) is formed on a hollow cylinder (6) rigidly secured to the hub body (1). The hollow cylinder (6) is linked by one end section (22) to an annular flange axially movable on the axis (3) by means of a spring (7), and by the other end section to a movable clutch arranged on the axis (3) which is linked to the planetary gear (21) and can operationally engage a clutch disk (10) linked to the hub body (1).
Patent DE-59202709-D1 (DE)
Inventor: SHIOBARA TOSHIO
IPC: C08L63/04
Filed: 1992-10-13
Granted: 1995-08-03
Abstract: Compositions comprising     a) an epoxidised novolak resin and b) from 0.1 to 100 parts by weight, based on 100 parts by weight of component a), of at least one compound of the formula I <IMAGE>  in which     X1 is chlorine or bromine,   X2 is chlorine, bromine or hydrogen,   Y is O or S,   R1 and R2, independently of one another, are C1-C4-alkyl, and R3 and R4 are identical or different substituted groups of the formula II <IMAGE> in which R1, R2, X1 and X2 are as defined above, or   R3 and R4 together form a group of the formula III <IMAGE> in which R1 and R2 are as defined above,   are highly suitable as flame inhibitors in epoxidised novolak systems.
Patent DE-59208428-D1 (DE)
Inventor: RITTER JUERGEN
IPC: B01J8/12
Filed: 1992-08-26
Granted: 1997-06-05
Abstract: A bulk material reactor which has a travelling bed (3) made up of the bulk material held inside a reactor housing (1), with an input assembly (14, 15) on the top and an outlet assembly (4) on the bottom of the travelling bed, a gas supply line (10) and a gas discharge line (18) at different ends of the travelling bed (3), wherein the travelling bed (3) is disposed around a central column (2), the floor (6) of which adjoins the discharge assembly (4), holding the bulk material at an angle of repose; it possesses an advantageous gas supply and can thereby be combined into major reactor assemblies without difficulty, because the interior of the central column (2) constitutes the gas line (10) and the central column (2) has an outlet opening (11) in its floor (6).
Patent DE-59208968-D1 (DE)
Inventor: TAAG JUERGEN
IPC: G08C25/02
Filed: 1992-07-25
Granted: 1997-11-20
Abstract: The present invention relates to a room temperature control device, consisting of a mobile room temperature controller (2) and a permanently installed wall apparatus (1), the room temperature controller (2) having a temperature sensor (7) which is connected to a comparator circuit (14) to which a desired value is applied and which drives a transmitter (16/17) of a wireless signal transmission path, and the wall apparatus (1) having the receiver (19/20) of the signal transmission path, which receiver (19/20) acts via an actuating device on a heat generator, a radiator valve or the like. In order to improve the transmission reliability of the transmission telegram and at the same time to enable saving of transmission energy, it is provided according to the invention that the wall apparatus (1) additionally has a transmitter (22/23) which is connected to the receiver (19/20), and the room temperature controller (2) additionally has a receiver (32/33) which is connected to the transmitter (16/17). In general, the transmission telegram is produced only when a change in the switching state of the heating apparatus to be controlled is actually necessary. <IMAGE>
Patent DE-59209157-D1 (DE)
Inventor: STRUCKMEIER MANFRED
IPC: C03B7/16
Filed: 1992-02-28
Granted: 1998-02-26
Abstract: Beads of molten glass fall successively into a scoop channel (8) which supplies one after another with beads a number of channel systems (3) e.g. of an I.S. glass making machine and which is pivotable about a vertical axis. The bead moves along a movement path (13) from the scoop channel (8) in free flight onto a sliding body (9), from this in free flight into a long channel (10) and from this again in free flight into an end channel (11) which is curved downwards. The end channel (11) delivers the bead in such a manner that its longitudinal axis runs coaxially with the longitudinal axis (31) of a mould (4) to be charged. The sliding body (9) is supported rigidly on the machine. The long channel (10) is supported with its upper end (18) on the sliding body (9) via a universal joint (38). The lower end (23) of the long channel (10) is guided in a vertical shaft (42) of the end channel (11) and can be raised and lowered by an adjusting device (43). <IMAGE>
Patent DE-59209304-D1 (DE)
Inventor: HARTUNG MICHAEL
IPC: C08G18/76
Filed: 1992-02-01
Granted: 1998-05-28
Abstract: PCT No. PCT/EP92/00220 Sec. 371 Date Sep. 3, 1993 Sec. 102(e) Date Sep. 3, 1993 PCT Filed Feb. 1, 1992 PCT Pub. No. WO92/15405 PCT Pub. Date Sep. 17, 1992.The invention relates to a process for the production of multicoat finishes, in which (1) an aqueous pigmented basecoat containing a waterthinnable polyurethane resin is applied to the substrate surface as basecoat, (2) a polymer film is formed from the coating applied in stage (1), (3) a transparent topcoat is applied to the basecoat obtained in this way and subsequently (4) the basecoat is baked together with the topcoat, and the water-thinnable polyurethane resin contains structural units of the formula   <IMAGE>    X representing a divalent aromatic hydrocarbon radical and R1 and R2 representing an alkyl radical having 1 to 4 carbon atoms.
Patent DE-59302391-D1 (DE)
Inventor: DINGLREITER HEINZ
IPC: B29C59/02
Filed: 1993-09-14
Granted: 1996-05-30
Abstract: In a process for galvanically forming structured plate-like bodies, wherein a layer of a plastic material is structured at one side and structure bodies with plane front surfaces are formed thereon so as to rise from a contiguous electrically conductive base, the front surfaces of the structure bodies are provided with isolated spangles of electrically conductive material which are electrically insulated from each other and sized and spaced such that a line across a front surface intersects at least one of the spangles and the structure base-used as a cathode-and the structured bodies are then galvanically covered with a metal to form the structured plate on the layer of plastic material.
Patent DE-59303854-D1 (DE)
Inventor: BAUER WALTER
IPC: H04N5/225
Filed: 1993-10-21
Granted: 1996-10-24
Abstract: For the purpose of obtaining sharply defined images in both the visible and IR spectral regions, an infrared-absorbing filter (3) is arranged in an objective (1) in such a manner, that in the case of a small aperture the predominant part of the cross-sectional area of the beam path and in the case of a large aperture a negligible part is covered by the infrared-absorbing filter (3). The invention is used in television cameras. <IMAGE>
Patent DE-59306914-D1 (DE)
Inventor: LORENZ HERIBERT
IPC: A61Q5/10
Filed: 1993-03-16
Granted: 1997-08-21
Abstract: The present invention relates to a process for preparing non-dusting, powdery agents for the direct dyeing of human hair with improved use properties, wherein at least one direct dye, in particular a powdery starting material containing a natural dye, is initially treated with a binder and then another binder and thickener is added to the mixture, and subsequently the agglomerate is dried.
Patent DE-59307004-D1 (DE)
Inventor: ZIMMERMANN PETER
IPC: A46B5/06
Filed: 1993-10-01
Granted: 1997-09-04
Abstract: An engineering brush with an endless flexible bristle carrier which preferably rotates via appropriate guides or deflection elements and onto which individual bristle bodies are fitted, which form a generally continuous brush surface in the straight regions outside the deflections, is distinguished by the fact that an essentially standardised roller chain "K" serves as a carrier for the bristle bodies 1, on the side surfaces "KS" of which roller chain are arranged pins "Z" or the like onto which the bristle bodies 1 are fitted via corresponding clamping slots 2, catch openings or the like in the groove walls (1b), one pair of pins "Z" being provided for each bristle body (1) and said pins "Z" being arranged by means of continuations of the connection axes "A" of a chain link K2 on both sides towards the two adjacent links K1 to K3. <IMAGE>
Patent DE-59307336-D1 (DE)
Inventor: SACHER DOMINIC
IPC: F16B7/04
Filed: 1993-12-22
Granted: 1997-10-16
Abstract: The tube-connecting device comprises two tube connectors (1) and an intermediate part (7). The tube connectors (1) each have a sleeve-shaped portion (2), which is plugged in a positively locking manner onto the associated end of one of the tubes (12) which are to be connected, and a central attachment (4) directed away from this tube. The intermediate part (7) has two conical bores (13) in which the two attachments (4) of the two tube connectors (1) are received in a positively locking manner. The sleeve-shaped portion (2) of each tube connector (1) can be fixedly connected to the associated tube (12) by means of an upset rivet, as a result of which the sleeve-shaped portion (2) is pressed firmly against the tube wall, this leading to friction forces which absorb some of the tensile forces occurring, with the result that tearing of the rivet holes is avoided. The intermediate part (7) is connected to the conical attachments (4) by means of steel pins (16), said attachments having a solid cross-section and the intermediate part (7) having a considerable wall thickness, with the result that, here too, the holes cannot be torn. The connection is free of any play and can be produced in a comparatively inexpensive manner. <IMAGE>
Patent DE-59403413-D1 (DE)
Inventor: KOBER HELMUT
IPC: G05D23/19
Filed: 1994-01-20
Granted: 1997-08-28
Abstract: The invention relates to an expansion valve for refrigerants in refrigerating plants or heat pumps, with a valve needle (14) guided axially displaceably within a valve housing (12) and closing a valve seat (34) in a closing position, and with a tappet (16) provided for actuating the valve needle (14) and movable in the direction of displacement (S) of the valve needle (14) by means of a stepping motor (20), a resiliently elastic force-transmission member (48) for compensating a temperature-related elongation being arranged between the valve needle (14) and the tappet (10). <IMAGE>
Patent DE-59405096-D1 (DE)
Inventor: MUELLER DETLEF DIPL ING
IPC: F02B3/06
Filed: 1994-11-26
Granted: 1998-02-26
Abstract: The device combines a compensation device, which is located in the longitudinal centre axis (FML) of the bogie frame (2), with a centering device located above the centre of the bogie frame. This is to accommodate the opposite vertical movements of the outer transverse struts (2b) of the frame, which result from the drive or braking momentum, for the prevention of galloping, stabilize the individual bogie, and guarantee the cross movement of the waggon body above the transverse vehicle axis. The compensation device consists of a pendulum arrangement (6), with a coupling element, which acts as torsion bar (7). The arrangement is formed by hinged bars (6a,b), and the position of the bars on the transverse struts is determined by U-shaped holder units (8).
Patent DE-59408160-D1 (DE)
Inventor: GEHRING MANFRED DR
IPC: B29C70/82
Filed: 1994-07-29
Granted: 1999-06-02
Abstract: In order to provide an edge-protecting border which can be easily produced, is not susceptible to thermal changes in length and is of an increased stability, in particular dimensional stability, the invention provides a process for producing an edge-protecting border with an, in particular, plastic angle profile having two legs which are positioned one upon the other and to which there are connected, to form the extension of the same, reinforcement mats, as corner reinforcement for a heat-insulating layer or masonry-wall corner bearing the fair-faced plaster, the reinforcement mats being fixed on the angle profile by heating the latter, and the border strips of the reinforcement mats projecting beyond the outer longitudinal borders of the angle profile. Said process is distinguished in that the extruder angle profile is provided with at least one bead on each of its legs, and the reinforcement mats, in particular reinforcement fabric, are fitted onto the beads, which have been softened by heating.
Patent DE-59410290-D1 (DE)
Inventor: BERNDT DIETER
IPC: B65D75/58
Filed: 1994-07-02
Granted: 2003-06-26
Abstract: Proposed is a sachet for individual doses of liquid drugs intended for oral administration. The sachet is characterized in that the drug is contained in so-called stick packs (1). This type of packaging makes the drugs easier to take and increases patient compliance.
Patent DE-59609946-D1 (DE)
Inventor: ALBER ULRICH
IPC: A61G5/04
Filed: 1996-09-04
Granted: 2003-01-16
Abstract: The drive and braking device is fixed to the frame of a wheelchair and comprises a motorised drive unit connected to a drive wheel (14) located between the running wheels of the wheelchair. The drive wheel can be lowered to be in contact with the floor. The drive wheel is mounted on a pivot arm (17) whose pivot point (D) is at approximately the same distance from the floor (24) as the rotational axis (18) of the drive wheel when it is in the lowered position. The drive wheel can also be fixed to a vertically operating guide frame.