baber/WOPTO huggingface dataset:
Patent DE-59100297-D1 (DE)
Inventor: BERGMANN WERNER
IPC: B02C13/28
Filed: 1991-02-04
Granted: 1993-09-23
Abstract: A rotor which is to be used in an impact crusher has a set of coaxial discs with radially inwardly extending peripheral recesses for elongated beater bars which are parallel to the rotor axis and each of which extends into a discrete recess of each disc. The beater bars have male or female detent elements which cooperate with complementary female or male detent elements of the discs at the rear sides of the beater bars to prevent radially outward movements of the beater bars in actual use of the rotor. The front sides of the beater bars are engaged by wedges which are biased radially outwardly against the beater bars and against the respective discs by fluid-operated thrust elements in the recesses of the discs. Each thrust element has a piston rod which bears against the respective wedge and urges the wedge radially outwardly in the respective recess, and each thrust element reacts against an elongated rail which is installed in the deepmost portions of a set of aligned recesses of the discs. The thrust elements receive pressurized fluid by way of an elongated bore and radially extending ports in the rails which have each a valved connecting member at one axial end. The connecting members are connected to the respective rails by way of a channeled sleeve which surrounds the rotor shaft where it passes the housing wall of the impact crusher, the sleeve shares the rotating movements of the discs.
Patent DE-59100407-D1 (DE)
Inventor: DITTMANN HANS-JOACHIM DIPL ING
IPC: F23D14/22
Filed: 1991-07-03
Granted: 1993-10-28
Abstract: The burner has a combustion chamber (3), which is arranged in a burner pipe (1), namely the heat-transferring wall of a recuperator. A fuel lance (6) protrudes into the combustion chamber (3). This said fuel lance bears a flame retention baffle (7). The upstream-facing side of the flame retention baffle (7) supports three setbolts (15), which are inserted through the side wall of the combustion chamber (3). A supporting element (12) presses with elastic force against the upstream-facing end of the combustion chamber (3). The combustion chamber (3) is surrounded by an air duct (2), which forms a positional securing means for the setbolts (15) and at the same time a centering means for the combustion chamber (3). The combustion chamber (3) can be assembled and disassembled together with the fuel lance (6). <IMAGE>
Patent DE-59101269-D1 (DE)
Inventor: THOME ROLAND DR
IPC: C07C5/27
Filed: 1991-07-11
Granted: 1994-05-05
Abstract: The preparation of high-silicon zeolites of the pentasil family has hitherto been possible only with the addition of organic structure-controlling compounds to the synthesis mixture. These processes have, however, serious disadvantages which preclude environmentally sound production on a large industrial scale. Preparation processes in which it was possible to dispense with the use of organic substances lead only very slowly to the desired product, and the emergence of undesired secondary phases cannot be precluded. A process is to be developed in which the disadvantages of the known processes are avoided. The process is characterised in that the catalyst or catalyst component used is a synthetic crystalline aluminosilicate of the chemical composition  0-3M2O : Al2O3 : 15-40 SiO2 : 0-40 H2O, M being a metal cation, and the crystalline aluminosilicate showing in its X-ray diffractogram at least the X-ray reflections which correspond to the d values listed in Table 1, and the SiO2/Al2O3 molar ratio thereof at the crystallite surface being greater than or equal to the molar SiO2/Al2O3 ratio in the crystal interior, and the <29>silicon solid MAS nuclear magnetic resonance spectrum thereof showing absorption bands at about -100, -106, -112 and -116 ppm relative to tetramethylsilane as standard. The process is used for the catalytic conversion of hydrocarbons. Table 1 <IMAGE>
Patent DE-59105576-D1 (DE)
Inventor: NEBEL HANS-JOACHIM DIPL ING
IPC: F21V3/00
Filed: 1991-10-19
Granted: 1995-06-29
Abstract: The outdoor luminaire is assembled according to a modular system from a plurality of components. In this case, a multipart, partially translucent, rotationally symmetrical housing, which is constructed as a bipartite light-transmitting trough (2) and is provided between the two trough parts (2a, 2b) with a light-proof, annular screen (3), is arranged about a central electrical assembly (1) having a lamp holder (1a). Its said screen optionally has various shapes (screen 3 or 3''), and can also, if necessary, be assigned subsequently to the housing. The particular screen (3 or 3'') is merely inserted between the larger, lower trough part (2a) for the actual task of illumination and the lower, upper trough part (2b) as secondary light for picking out shapes at night. In conjunction with the trough parts (2a, 2b), the screen (3 or 3'') is held stacked above a mounting post plate (1e), and held on the electrical assembly (1) by means of a sealing screw (4). <IMAGE>
Patent DE-59305692-D1 (DE)
Inventor: BERTSCH-FRANK BIRGIT DR
IPC: D06L3/02
Filed: 1993-05-11
Granted: 1997-04-17
Abstract: The invention relates to a method for increasing the bulk density of particulate sodium perborate monohydrate which has been obtained by dehydration of sodium perborate tetrahydrate. The known compaction of said sodium perborate monohydrate in a roller press having patterned rollers with subsequent size reduction of the flakes, presents considerable problems on an industrial scale. The problems are overcome according to the invention, by arranging for a precompaction stage prior to compaction and maintaining the temperature of the roller surface and of those parts of the precompactor which come into contact with the product, below 20 DEG C.
Patent DE-59307712-D1 (DE)
Inventor: NIEDERDRENK GERD DIPL ING
IPC: E05B27/00
Filed: 1993-05-20
Granted: 1998-01-02
Abstract: The invention relates to a lock cylinder, in which the end faces of the tumbler pins (4) confronting one another in the opening position and the end faces of the associated counterpins (5) rest one on the other in a plane-parallel manner. It is thereby possible to fix the tolerance dimension (X) constructively, for example to set it at zero. It is consequently possible, furthermore, to design these pins with a larger diameter. As a result, the lock cylinder is burglar-proof, since the pins can be sheared off less easily or can no longer be sheared off at all. The cylinder plug (2) is provided on its outer surface (49), in the region of the tumbler pins (4), with a face extending parallel to its axis of rotation. Moreover, the different design of tumbler pins (4) and the possibility of their combined use afford an enormous increase in the lock combinations. <IMAGE>
Patent DE-59308259-D1 (DE)
Inventor: KAUSEL WILFRIED
IPC: H04M3/30
Filed: 1993-10-27
Granted: 1998-04-16
Abstract: PCT No. PCT/AT93/00165 Sec. 371 Date Jun. 1, 1995 Sec. 102(e) Date Jun. 1, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10809 PCT Pub. Date May 11, 1994In an information transmission system, in particular a telephone system, the subscribers can be connected to a dial exchange over a line. At the dial exchange end and at the subscriber end of the line are connected bidirectional multiplexers or demultiplexers over a bidirectional modem circuit which modulates and demodulates the data according to the intended transmission. If required, bidirectional compressor and decompressor circuit are connected to the multiplexers and demultiplexers, to which the subscribers are connected through a forward and a backward channel and a SLAC (bidirectional analog-digital converter (CODEC) with subscriber interface circuits (SLIC)), or to which a relaying device of the dial exchange is connected through drive circuits. In order to allow fault finding to be carried out in a simple manner in such a system, a measuring, regulating or controlling circuit (33, 34, 36, 37, 38) is arranged between each subscriber (1) and their allocated CODEC, SLIC or SLAC (2) or is at least partially integrated into the CODEC, SLIC, SLAC.
Patent DE-59308574-D1 (DE)
Inventor: IRSCH HANS-PETER DIPL ING
IPC: B28C5/06
Filed: 1993-08-26
Granted: 1998-06-25
Abstract: To produce sprayed concrete, a "lean" cement is not mixed with the aggregate in a mixer but rather brought together with the aggregate immediately before or during pneumatic conveying. In the case of the latter variant, the pneumatic conveying stream is charged first with the binder and then with the aggregate in two feeding stations (1; 2) connected one behind the other. The feeding of the material into the pneumatic conveying stream, with its intensively mixing effects, if appropriate also the mixing effect over the length of the conveying stream, replaces the mixing operation in a mixer. Under these conditions, the aggregate does not need to be dried. The duration during which the binder is subject to the moisture of the aggregate is reduced to seconds. There is no clotting or other disturbances of the conveying and of the mixing with the water at the spray nozzle. <IMAGE>
Patent DE-59402444-D1 (DE)
Inventor: STOCKHAUSEN DOLF
IPC: C09K23/00
Filed: 1994-01-04
Granted: 1997-05-22
Abstract: PCT No. PCT/EP94/00006 Sec. 371 Date Aug. 23, 1995 Sec. 102(e) Date Aug. 23, 1995 PCT Filed Jan. 4, 1994 PCT Pub. No. WO94/15978 PCT Pub. Date Jul. 21, 1994The present invention relates to biodegradable polymers built-up of a) monoethylenically unsaturated dicarboxylic acids and/or the salts thereof, b) monoethylenically unsaturated monocarboxylic acids and/or the salts thereof, c) monounsaturated monomers which, after hydrolysis, can be converted to monomers with a hydroxyl group covalently bonded to the C-C-chain, and, optionally, d) further radically copolymerizable monomers, with the sum of the monomers according to a) to d) amounting to 100%. The present invention further relates to a process of producing said polymers by radical polymerization and hydrolysis in aqueous medium, and to the use of said polymers as additive or cobuilder in detergents and cleaning agents, in the pretreatment of cotton, as bleaching stabilizers, as auxiliary agent in textile printing and in the manufacture of leather, as well as in the inhibition of water hardness and as dispersing agent.
Patent DE-59408514-D1 (DE)
Inventor: SICKEN MARTIN
IPC: C08K5/521
Filed: 1994-11-15
Granted: 1999-08-26
Abstract: The flame-retardant polyurethanes of the invention contain, as flameproofing agent, mixtures of hydroxyalkoxy-carrying oligomeric phosphoric acid esters of the formula I <IMAGE> in which q is an average chain length of from 0.5 to 10, R1 is a hydroxyl-containing radical of the formula II a, R2 is a radical of the formula III <IMAGE> R3 is a radical of the formula II b, R4 = R1 or R3; R5, R6 and R7 are a hydrogen atom or an alkyl radical from 1 to 6 carbon atoms, m is 0 to 4, and n is 1 to 4.
Patent DE-59500227-D1 (DE)
Inventor: MUELLER WILHELM
IPC: E04G1/18
Filed: 1995-02-01
Granted: 1997-06-19
Abstract: To stabilise the lower part (11) of the scaffolding table (10) ladder-type longitudinal side parts are provided, which are removable from the lower part. The cross side parts of the lower part with the vertical corner posts (12) are pivotable around a horizontal axis (30) into a position in which they are parallel to the platform of the scaffolding table. The long side parts (13) are releasably fixable in a vertical position with the aid of locking components (17) in the area of the corner posts of the lower part, and with folded-in cross side parts (29) are located one on the top of the other and parallel to the scaffolding platform.
Patent DE-59502208-D1 (DE)
Inventor: LISEC PETER
IPC: E06B3/66
Filed: 1995-03-22
Granted: 1998-06-25
Abstract: The device has vertically directed plates (2) on both sides of the pane to be filled. At least one plate is displaceable crossways to its plane relatively to the other plate. A gastight conveyor device is provided for the insulated glass panes in the area of the lower edge of the plate. Sealing device (80) are fitted in their effective position to the vertical edges of the insulating glass pane. One of the sealing devices is displaceable parallel to the plane of the plates. The sealing device displaceable in the conveyor direction is fitted with its ends on slides (90,91), which are movable parallel to the upper and lower horizontal edge of the one plate (2).
Patent DE-59507087-D1 (DE)
Inventor: RITTER RALF
IPC: G01F11/06
Filed: 1995-09-27
Granted: 1999-11-25
Abstract: Toothed rack (21) can be coupled to the pipette plunger and includes a retraction lever (16), while a catch (22) elastically pressed against the rack can be moved repeatedly through a distance defined by a stop (19) by an actuating member (15) biased towards its initial position by a return spring (26). A control part (24) comprising a rotatable sleeve with steps (30) at the base covering the rack allows the catch to engage the rack only during part of its travel path. An adjustment part (27) allows the control member to be located in one of several positions. At the top of te sleeve are limit stops (40) corresp. to the steps at the base which define the plunger upward travel to a whole number multiple of the plunger step length plus a safety allowance where necessary.
Patent DE-59508583-D1 (DE)
Inventor: PARRAS KARL-HEINZ
IPC: H02K21/44
Filed: 1995-11-28
Granted: 2000-08-24
Abstract: The motor has permanent magnets for providing the rotation torque and one or more switched electromagnetic coils used for compensating the magnetic field at given time intervals, related to the movement phase of the motor pole pairs. Pref. the motor has a rotor with 16 poles (C1,...C16) and a stator with 15 poles (A1,...A15; B1,...B15), the latter having respective coils, with controlled switching of the phase currents for providing the required motor torque, with a highly unsymmetrical reluctance variation over the rotor angle.
Patent DE-59509041-D1 (DE)
Inventor: HURST SIEGFRIED
IPC: A47B9/06
Filed: 1995-04-05
Granted: 2001-04-05
Abstract: The at least two support columns each comprise an inner tube telescopically moving in an outer tube. An electric gear motor with lift spindle is provided on each column for the lift movement of the inner tube and incline of the table top. A mechanically rigid connection (4) is provided between the two gear motors so that the parts to be moved by the motors move in synchronization. The fixed connection can be a shaft (4) connected in keyed engagement with the two inner tubes so that the lateral movements of these inner tubes causes rotation of the shaft. The fixed connection could be the tabletop itself whereby the rotational movement of the support arm on one motor produces similar rotation of the support arm on the other motor. The rotation of the shaft can act on a spring (3) so that this is tensioned when the tabletop lowers and relaxes when the table top rises. <IMAGE>
Patent DE-59600125-D1 (DE)
Inventor: PHAU AWIE DR
IPC: D21H17/17
Filed: 1996-06-20
Granted: 1998-04-30
Abstract: Sizing agent (I) for paper, pasteboard and cardboard, comprising a mixt. of (a) 5-75 wt% alkyl-ketene dimer dispersion and (b) 25-95 wt% cationic resin size consisting of a rosin dispersion and poly-(aluminium hydroxy chloride) cpds. Also claimed is a process for sizing paper etc. with (I).
Patent DE-59600488-D1 (DE)
Inventor: TENFELDE JOHANNES
IPC: G06F13/00
Filed: 1996-02-06
Granted: 1998-10-08
Abstract: An offset printer has a number of computer controlled stations Ä1.1-1.5Ü which are interconnected via an optical fibre bus cable Ä2Ü. Each station has a bus coupler Ä3Ü having a transmitter Ä3.1Ü and a receiver Ä3.2Ü to exchange information with other stations. The transmitter stages are coupled to a control and analyser unit Ä4Ü that controls the power of the optical devices. At system start up the transmitter power is increased in a number of steps until a level is reached that is appropriate for signal transmission.
Patent DE-59610755-D1 (DE)
Inventor: VUILLE DANIEL
IPC: A61M5/32
Filed: 1996-07-02
Granted: 2003-11-06
Abstract: PCT No. PCT/CH96/00243 Sec. 371 Date Dec. 12, 1997 Sec. 102(e) Date Dec. 12, 1997 PCT Filed Jul. 2, 1996 PCT Pub. No. WO97/02060 PCT Pub. Date Jan. 23, 1997An automatic needle retraction device includes a housing and retraction device for completely retracting a needle back into the housing after use. A selector switch device includes an equalization part, which produces a negative pressure to accept the fluid compressed during the retraction of the hollow needle. Thus, during retraction of the needle, compressed injection solution is not sprayed outward from the needle.
Patent DE-59707570-D1 (DE)
Inventor: GAFNER RUDOLF
IPC: B23G1/34
Filed: 1997-10-15
Granted: 2002-07-25
Abstract: A tool holder for a tool drive with an outer and an inner concentric drive shaft. A first adapter is detachably held by a conventional clamping system in a receptacle of the outside drive shaft. A second adapter is concentrically mounted in the first tool receptacle of the first adapter so as to rotate with respect to the first adapter. The second adapter has a tool receptacle which can be inclined by a pivoting element. Thus, a tool can be eccentrically inserted and concentrically driven. This makes possible certain machining modes, for example the machining of a hollow shaft, since inner threads can now be turned rather than cut.
Patent DE-59709311-D1 (DE)
Inventor: HAUMANN DR
IPC: F23C9/00
Filed: 1997-03-18
Granted: 2003-03-20
Abstract: At least one blower (106), which is connected to the air plenum (104), is activated in order to operate a boiler, to generate heat, during the lighting-up phase. The initial pressure in the air plenum is reduced according to the time scale and consumption volumes of the combustion air (7) and the air supply (105) for lighting up. The boiler assembly (100) has a burner composed of two hollow and conical part-bodies, with their centre axes offset to each other. Adjacent walls of the bodies form tangential air entry channels for a combustion air flow. The burner is operated by at least one fuel injection jet.
Patent DE-59712553-D1 (DE)
Inventor: STEGMUELLER NICOLAS
IPC: A61B17/15
Filed: 1997-11-28
Granted: 2006-04-06
Abstract: The instrument module has a temporarily mountable shaft (1) with a femur (2) at its far end for introduction into a bore (3) in the direction of the anatomic axis (4). The shaft has protrusions (5) for a rotationally fixed anchorage and a terminating collar (6) as a reference stop for instruments. The shaft has an internal parallel guide (7) for a protruding guide part of a coupling part. The parallel guide is rotationally fixed in the direction of a mechanical axis (9) that is pivoted with respect to the shaft axis, which is coincident with the anatomical axis, by a guide angle alpha with respect to the medial.
Patent DE-59801655-D1 (DE)
Inventor: MUELLER ROBERT
IPC: B60L50/13
Filed: 1998-06-23
Granted: 2001-11-08
Abstract: A drive system for a vehicle, especially a non-guided vehicle, comprising at least one internal combustion engine, at least one generator, at least one electric drive motor and at least one torque converter, the torque converter being positioned between the drive motor and an output shaft leading to the vehicle axes. The drive system is characterized in that the drive motor is coupled with the converter in order to increase the torque conveyed to the vehicle axes by the drive motor via the output shaft at particular speeds or accelerations.
Patent DE-59802132-D1 (DE)
Inventor: MAIER JOSEF
IPC: B21D5/16
Filed: 1998-09-24
Granted: 2001-12-20
Abstract: A device for hemming of sheet metals, particularly of coachwork sheet metals in automobile manufacture, wherein a driven ram with superposed hemming bed arranged in a base rack presses the sheet metals to be hemmed against stationary hemming tools. The working stroke and the force for hemming of sheet metals is pneumatically transmitted to ram by the aid of a compressed-air cushion arranged between base rack and ram.
Patent DE-59806456-D1 (DE)
IPC: H04N7/26
Filed: 1998-07-17
Granted: 2003-01-09
Abstract: The invention relates to a method for generating a television transmission signal containing additional information, comprising the following steps: a) digitization of the visual recording signal received; b) compression of the visual recording signal by a non-reversible compression method; c) decompression of the previously compressed visual recording signal; d) comparison of the visual signal thus obtained with the visual recording signal; at the same time, the microstructure of the visual recording signal eliminated during compression is detected; e) storage of digital user information and digital or digitized management information in the positions of the eliminated fine structure; at the same time, a transmission signal containing the user information is obtained; f) conversion of the digital transmission signal into an analog transmission signal. The invention also relates to a device for implementing this method, and for separating the additional information from the transmission signal.
Patent DE-59809386-D1 (DE)
Inventor: HABICHT SIEGFRIED
IPC: E04B1/68
Filed: 1998-06-30
Granted: 2003-10-02
Abstract: The seal comprises an extrusion which is slid into a retaining groove (6) in one part of the window or door and closes the gap between the fixed frame and the moving frame. The seal strip has an outer sealing profile and is hollow. The bottom section of the seal has an additional sealing lip (17) which is effective if the upper part of the seal is torn off. The additional sealing lip has a triangular profile and is mounted on the lower part of the seal profile. The upper part of the seal is linked to the lower part via thin connecting profiles (20,21)
Patent DE-59900359-D1 (DE)
Inventor: GLUECK GUISCARD
IPC: C08F12/08
Filed: 1999-03-19
Granted: 2001-11-29
Abstract: The invention relates to a process for preparing styrene polymers comprising water as sole blowing agent, by polymerizing styrene in aqueous suspension. The polymerization is carried out in the presence of from 5 to 30% by weight of recycled EPS material dissolved in styrene and comprising customary coating agents deriving from production of the EPS.
Patent DE-59914001-D1 (DE)
Inventor: MUSCHIK HANS
IPC: H02B1/30
Filed: 1999-09-24
Granted: 2007-01-04
Abstract: The distribution switchboard includes a C-shaped basic module, with a rear wall section (20), a base section (18) and a top section (10), with respective edge region (16), bent around in an approximate U-shape. Recesses (26) for the reception of spring pins (38) are provided in the C-shaped bent over edge region of the top section and of the base section. One side wall (32) at least is located in the recesses using the spring pins. At least one door (28) is provided, which via spring pins fixed at it, as pivot pins located in the recesses, in the bent over edge region of the base section (18) and the top section (10). At least one opening (22) is provided in the base section or at least one wall or in the top section, for the input of cables.
Patent DE-60000610-D1 (DE)
Inventor: GROUELL L
IPC: G11B33/14
Filed: 2000-02-29
Granted: 2002-11-21
Abstract: A data processing system or data storage system to be connected to a processor require cooling of electronic components. Systems with unused disk drive slots are mounted with dummy disks to provide an air flow resistance effective to substantially duplicate the air flow of a functional disk drive located in a disk drive bay. Cooling air flow is directed to functional components for maximal cooling efficiency.