baber/WOPTO huggingface dataset:
Patent DE-50311161-D1 (DE)
Inventor: SPECKEMEYER JENS
IPC: B23B5/16
Filed: 2003-03-05
Granted: 2009-03-26
Abstract: The two part tool comprises a centering guide and a hollow body knife carrier (10) for a peeling blade. The centering guide is a combination mandrel with both a supporting mandrel part (3) and a centering mandrel part (4) which insert into both the knife carrier and the pipe end.  The two part tool comprises a centering guide and a hollow body knife carrier (10) for a peeling blade. The centering guide is a combination mandrel with both a supporting mandrel part (3) and a centering mandrel part (4) which insert into both the knife carrier and the pipe end. A bore in the knife carrier receives the centering mandrel and acts both as a stop for limiting peeling length and as a support for the centering mandrel.
Patent DE-50311596-D1 (DE)
Inventor: HAGEMEISTER FRANK
IPC: B22F3/105
Filed: 2003-04-26
Granted: 2009-07-30
Abstract: Production of (non-)metallic products by laser sintering comprises forming a support between a substrate plate (3) and the outer surface of the products, and connecting the support to the outer surface of the product via a predetermined breaking point. The predetermined breaking point is formed by reducing the strength of the support along the outer contour of the product. The products are formed on the substrate plate using a laser beam.
Patent DE-50312258-D1 (DE)
Inventor: HAMPRECHT GERHARD
IPC: C07D295/26
Filed: 2003-05-15
Granted: 2010-02-04
Abstract: The present invention relates to a process for preparing sulfamoyl halides of primary or secondary amines, comprising the following steps: i) reacting a primary or secondary amine A1 with at least equimolar amounts of SO<SUB>3 </SUB>or an SO<SUB>3 </SUB>source in the presence of at least equimolar amounts of a tertiary amine A2, based in each case on the amine A1, and ii) reacting the reaction mixture obtained in step i) with at least the amount of a phosphorus halide required by the stoichiometry; The invention further relates to a process for preparing sulfonic diamides, comprising the preparation of sulfamoyl halides by means of carrying out steps i) and ii) and subsequently reacting the sulfamoyl halide obtained with ammonia. The invention further relates to the use of this process for preparing active herbicidal ingredients having a sulfuric diamide structure. The invention further relates to novel sulfamoyl chlorides.
Patent DE-58901834-D1 (DE)
Inventor: NAASNER GUENTER
IPC: F04D13/12
Filed: 1989-04-19
Granted: 1992-08-20
Abstract: The invention relates to a device for a hot water heating system with a heat source 1, in particular a boiler or a gas heating device, by means of which a liquid, in particular water, is heated and conveyed, via a heating circuit 5, 6 having a pump 7, to the heat loads 2, in particular radiators, and with a heat exchanger 3 which heats the domestic water and the feeding pipe 9 of which branches off from the heating supply 5 and the return 10 of which opens into the return 8 of the heat source 1, a second pump 11 being arranged in the hot water circuit having the domestic water heat exchanger 3, and the pumps 7, 11 being electrically switchable, in particular controllable, for the control of the heating circuit 2, 5, 6 and the hot water circuit 3, 9, 10. <IMAGE>
Patent DE-58903719-D1 (DE)
Inventor: BAUMGARTE ULRICH DR
IPC: D06P1/22
Filed: 1989-09-20
Granted: 1993-04-15
Abstract: Process for dyeing textile materials from cellulose fibres in an alkaline aqueous medium with vat dyes in the presence of reducing agent mixtures of  a) sodium dithionite and/or thiourea dioxide and b)  alpha -hydroxycarbonyl compounds in a weight ratio of 1:1 to 1:15 at a pH of at least 13 and at temperatures of above 75 DEG C and finishing the dyeings in a conventional manner. The dyeings obtained are very level.
Patent DE-58904641-D1 (DE)
Inventor: NEUMANN MANFRED DR
IPC: A62D101/22
Filed: 1989-12-05
Granted: 1993-07-15
Abstract: Dehalogenation agents based on alkali metal alcoholates are sensitive to oxidation and hydrolysis. On cooling to room temperature they become solid or deposit solid constituents. 
<??>Dehalogenation agents which are liquid at room temperature, have good storage stability and are less sensitive to oxidation and hydrolysis are obtained by dissolving the alkali metal alcoholates in polyethers and by adding hydrocarbon oils. 
<??>Dehalogenation of used oils.
Patent DE-58909191-D1 (DE)
Inventor: TOMKA IVAN DR
IPC: C08L3/02
Filed: 1989-10-27
Granted: 1995-05-24
Abstract: In the manufacture of thermoplastically processable starch, an additive is essentially mixed with native or natural starch and the mixture is caused to melt by the application of heat and mechanical energy. The additive is a substance which lowers the melting point of the starch so that the melting point of the starch together with this additive lies below the decomposition temperature of the starch while, in addition, the additive has a solubility parameter of over 15 cal<1/2>cm<-3/2>. Once the starch-additive mixture has melted, the molten substance is mixed until it is at least virtually homogenous. In the melting range of the starch-additive mixture, the vapour pressure of the additive should be lower than 1 bar.
Patent DE-59002018-D1 (DE)
Inventor: LEMPFER KARSTEN DR
IPC: B30B11/00
Filed: 1990-08-16
Granted: 1993-08-26
Abstract: A method and device for the continuous production of moulded elements from inorganically bonded materials is presented. This involves compressing a strand of material in a high-pressure compressing unit in such a way that its thickness is less than the set thickness of the finished strand of material and its density is greater than its set density. In the following calibrating device, no active pressure application takes place. It is essential here that, after leaving the high-pressure compressing unit (2), the strand of material runs through a pressureless zone (5) and, following that and immediately before entering the calibrating device (4), is compressed to such an extent that the recovery occurring during running through the pressureless zone (5) is either completely eliminated and the density of the strand of material is greater than the set density of the finished strand of material and the thickness is less than the set thickness of the same when entering the calibrating device (4) or the recovery is eliminated only to such an extent that the thickness of the strand of material corresponds to the set thickness and the density of the strand of material corresponds to the set density of the finished strand of material.
Patent DE-59009426-D1 (DE)
Inventor: HOPPE JOACHIM
IPC: B31D1/00
Filed: 1990-04-23
Granted: 1995-08-31
Abstract: The invention relates to a method and an apparatus for applying flat punched elements in the desired position to the surface of a carrier material, the elements being present in multiple copies on a sheet. The multiple copies are fed to an applying device and positioned therein. At the same time as individual elements are separated out or punched, these elements are fixed in position with respect to the carrier material.
Patent DE-59105818-D1 (DE)
Inventor: MAYER HEINZ-GERD
IPC: B65G69/00
Filed: 1991-03-15
Granted: 1995-08-03
Abstract: The invention starts from a device on a building with loading ramp operation, at least one pivotably mounted loading bridge being provided which is supported by its free end on the platform (12) of a vehicle to be loaded or unloaded and can be swung downwards into a ramp recess (4). To eliminate or minimise heat or cold losses underneath the bridge deck (7) of the loading bridge, a heat-insulating, raisable and lowerable plate-like bridging element (14) for the gap between the loading bridge or the vehicle on the one hand and the base (22) of the ramp recess on the other hand is provided. <IMAGE>
Patent DE-59109175-D1 (DE)
Inventor: BEHRENDT BERNHARD
IPC: B01D46/24
Filed: 1991-04-06
Granted: 2000-01-20
Abstract: An annular filter insert 16 through which the flow passes radially from the outside inwards is arranged inside a housing 10. The housing 10 is designed essentially cylindrical in shape. The filter insert 16 is radially centred on one front face of the housing in that it bears with its front face aperture and forms a seal on a tubular projection 22 of the housing. On the opposite front face the filter insert 16 is closed by a cover 20. At this end the filter insert 16 has fixing elements 23 which engage in the connecting position between housing 10 and cover 13, so that the fixing of the cover 13 on the housing 10 simultaneously serves as fixing for the filter insert 16. The filter insert is thereby secured in an axial and radial direction. 
<IMAGE>
Patent DE-59202774-D1 (DE)
Inventor: OERTLI HEINZ A
IPC: A61B18/12
Filed: 1992-03-20
Granted: 1995-08-10
Abstract: A bipolar diathermal instrument is fed a pulsed RF current in order to carry out an incision optimally in capsulotomy. The working pulse width can be continuously varied between 3 ms and 11 ms, resulting in a pause of 30 ms and 22 ms, respectively. This pause is sufficient to cool the instrument tip, which is flushed with sodium chloride, so that no damage to the adjacent tissue can occur. The pulse repetition frequency is approximately 15 Hz. The equipment required for this purpose comprises a pulse width control (31) and an RF oscillator (30). The RF current is clocked by pulses from the control (31) by means of an AND gate (35). An amplifier (40) feeds the handset (21) of the diathermal instrument via a transformer (46), thus ensuring the desired operation free from earth potential. <IMAGE>
Patent DE-59203701-D1 (DE)
Inventor: WUNDERLICH JENS-CHRISTIAN
IPC: A61K9/10
Filed: 1992-12-04
Granted: 1995-10-19
Abstract: PCT No. PCT/DE92/01012 Sec. 371 Date Sep. 29, 1994 Sec. 102(e) Date Sep. 29, 1994 PCT Filed Dec. 4, 1992 PCT Pub. No. WO93/10761 PCT Pub. Date Jun. 10, 1993Immediate-effect medicaments containing a pharmacologically active 2-arylpropionic acid derivate as a pharmaceutically applicable nanosol have a considerably improved action start and bioavailability of the active substance. The 2-arylpropionic acid derivates, for example ibuprofen, flurbiprofen and ketoprofen, that are scarcely soluble in an aqueous medium, are present in a gelatine-stabilized nanosol in a form that allows these active substances to be quickly and completely resorbed already in the stomach. The disclosed colloidal disperse system composed of a 2-arylpropionic acid derivate is prepared by selecting a gelatine or gelatine derivate according to their isoelectric point (IEP), so that their IEP is adapted to the charge of the 2-arylpropionic acid derivate particles, leading to a neutral charge when the gelatine or its derivate is combined with the undissolved 2-arylpropionic acid derivate at a determined pH value. The gelatine or its derivate are converted into an aqueous sol form, their pH value is set according to the IEP of the gelatine at a value that stabilizes the nanoparticles of 2-arylpropionic acid derivate at an approximately or totally neutral charge. Before or after said last step, the 2-arylpropionic acid derivate is dissolved in the aqueous gelatine sol or a solution of 2-arylpropionic acid derivate is blended with the aqueous gelatine sol.
Patent DE-59204489-D1 (DE)
Inventor: HIPPER AUGUST
IPC: F26B9/04
Filed: 1992-09-21
Granted: 1996-01-11
Abstract: Wooden planks (2) are clamped on both sides in a drying apparatus with linear pressure transversely to the grain direction. <IMAGE>
Patent DE-59303074-D1 (DE)
Inventor: BRUN MARTIN
IPC: B23Q5/04
Filed: 1993-08-03
Granted: 1996-08-01
Abstract: PCT No. PCT/CH93/00194 Sec. 371 Date Apr. 15, 1994 Sec. 102(e) Date Apr. 15, 1994 PCT Filed Aug. 3, 1993 PCT Pub. No. WO/9404303 PCT Pub. Date Mar. 3, 1994.A method and apparatus for producing deep drill holes, particularly in wood and similarly structured materials, in which two drill elements, embodied as hollow shafts with cutting ends formed as cutting elements and concentrically disposed one within the other, are operated at different speeds, the cutting end of the interior drill element running behind the cutting end of the exterior drill element.
Patent DE-59303775-D1 (DE)
Inventor: ZIERHUT HERMANN
IPC: H04L12/40
Filed: 1993-05-27
Granted: 1996-10-17
Abstract: A subscriber station realized according to the building block technology is linked to other stations by a bus which transmits pulses that stand for coded information which is processed in the station by means of at least one comparator. The comparator (8) is set in such a way that its switching-out threshold (12) is lower than its switching-on threshold (11).
Patent DE-59304825-D1 (DE)
Inventor: BRUCKNER FRANZ
IPC: B09C1/00
Filed: 1993-05-11
Granted: 1997-01-30
Abstract: Described is an excavator, clearance vehicle or similar vehicle with a carriage (2) or chassis including a driver's cabin (1), with a preferably multi-element jib (3) hinged to the carriage (2) or chassis and with a shovel (4) hinged to the jib (3) preferably by means of a rod. In order to prevent volatile contaminants escaping from gas-permeable material picked up by the excavator shovel (4), in particular earth, rubble, rubbish, etc., the excavator is designed so that the shovel (4) has a suction device (6) which draws off volatile contaminants, the suction device (6) being connected by a suction line (7) to a suction unit (8) mounted on the vehicle.
Patent DE-59309902-D1 (DE)
Inventor: BILLHARDT-TROUGHTON UTA-MARIA
IPC: A61K31/495
Filed: 1993-09-16
Granted: 2000-01-20
Abstract: Compounds of the formula I <IMAGE>  and their tautomeric form of the formula Ia, <IMAGE> in which the substituents R<1> to R<5> and V, W, Y and Z have the meanings mentioned, have an action against viruses.
Patent DE-59400793-D1 (DE)
Inventor: WAGNER THOMAS DIPL CHEM
IPC: C07F7/02
Filed: 1994-03-11
Granted: 1996-11-14
Abstract: A process for the silylation of carbohydrates in liquid nitrogen compounds entails the carbohydrates being reacted under pressure in an autoclave at a temperature of about 0 to 200@C with a silylating agent of the formula (I) <IMAGE>  in a liquid nitrogen compound of the formula (II) <IMAGE> where the particular radicals in the two formulae (I) and (II) are, independently of one another: hydrogen, a lower alkyl group with 1 to 4 carbon atoms, a cycloalkyl group with 3 to 6 carbon atoms, an aryl group in the form of a phenyl or naphthyl radical, an aralkyl group with 7 to 18 carbon atoms, an alkylaryl group with 7 to 18 carbon atoms or an O-, S- or N-containing heterocyclic group with 2 to 5 carbon atoms.
Patent DE-59408582-D1 (DE)
Inventor: KRETZSCHMAR WILLI
IPC: D01D4/08
Filed: 1994-06-20
Granted: 1999-09-09
Abstract: Mounting system for spinarette jets has holders at the spinning beam for jet plates to be inserted upwards from below, with a twisting locking action. The supports at the mantle surface and the holding component within the holder face each other radially. Also claimed is a spinning beam with holders (2) near the jet plates (9) with shoulders (23) extending inwards, opposite the supports (24) at the jet units (6). The jet units (6) can rotate in the holders (2) so that the supports (24) and shoulders (23) slide against each other to lock the jet units (6) axially within the holders (2).
Patent DE-59408628-D1 (DE)
Inventor: GORABLENKOW JOERG
IPC: H01F38/22
Filed: 1994-04-15
Granted: 1999-09-23
Abstract: The instrument transformer (4, 21) according to the invention, especially a current transformer or voltage transformer, is in each case integrated in an annular flange (3, 11) or is fastened thereto. The annular flange (3, 11) is constructed to be narrow in the axial direction with respect to the axial length of the respective instrument transformer (4, 12), so that it can be inserted between two housing parts (1, 2) of an encapsulating housing of a high-voltage switching installation in a space-saving manner. The instrument transformer, which is in each case fastened to the annular flange (3, 11) in this case projects into one of the other housing parts. The annular flange (3, 11) has at least one bushing (9, 19) for an instrumentation cable (8, 18) of the instrument transformer. <IMAGE>
Patent DE-59409465-D1 (DE)
Inventor: SCHEIFELE FREDY
IPC: B29C65/32
Filed: 1994-05-06
Granted: 2000-09-07
Abstract: The invention relates to a discontinuous process for making plastic laminate tubes for packaging containers. The process according to the invention allows tubes to be made from laminates purely of plastic whose welds have the same strength and appearance as plastic-metal laminates. <IMAGE>
Patent DE-59502818-D1 (DE)
Inventor: BRAUN HANS-DIETER
IPC: B23Q1/00
Filed: 1995-09-28
Granted: 1998-08-20
Abstract: The machine tool has a machine stand with guide rails along which a longitudinal carriage is displaced via an electric drive motor. The carriage supports a rotary drive for a machining head with at least one machine tool, displaced in a different movement direction. The machine stand has spaced sides (12) on either side of the machining zone each having a mounting (29,30) for at least one workpiece holder (44,45), pivoted about a horizontal axis perpendicular to the guide rails.
Patent DE-59503572-D1 (DE)
Inventor: MANN HORST
IPC: B65D81/36
Filed: 1995-04-12
Granted: 1998-10-22
Abstract: The cylindrical container (2) has a system (16,18), to form a slide/plug-in connection, at right angles to the direction of insertion, with a second similar container. The containers may roll off each other in circumferential direction, but are positively retained in radial direction. The system is formed by alternating corresponding apertures (18) and recesses (16) which lock with each other. Both are dovetail- shaped, and are positioned continuously around the circumference of the container. The complete connection system consists of an elastic material. <IMAGE>
Patent DE-59504850-D1 (DE)
Inventor: DUESING JOSEF
IPC: A61C13/38
Filed: 1995-02-21
Granted: 1999-03-04
Abstract: The handpiece has a chuck (106) in a sleeve-type housing for a tool (105) inserted from the front. The spindle turns in front and rear ball- or roller bearings (113, 114), and is located in the axial direction by a first shoulder (43) in the housing and against which one bearing outer race bears. A detachable locking shoulder (145) is situated clear of the first one in the axial direction. The shoulders are on the outside of the outer races of the two bearings. The spindle is installed with them as a sub-assembly from the housing end where the detachable shoulder is situated. The first shoulder can be at the rear of the rearmost bearing, the sub-assembly being inserted and removed via the forward end. One bearing can be fixed in position while the other floats. A component screwing into the housing can press the front bearing outer race against an internal shoulder in the housing, and there can be a distance piece between the bearing outer races.
Patent DE-59505855-D1 (DE)
Inventor: PRELL RAINER
IPC: H01H9/00
Filed: 1995-11-10
Granted: 1999-06-10
Abstract: The electrical pushbuttton Ä10Ü actuated switch has a number of contact bridge elements Ä14,16Ü within the base. Built into the housing is a cross slide unit Ä22Ü and has a latching disc Ä30Ü that has a central pin to engage control track slots Ä28Ü in the slide unit. The unit has a sliding element Ä34Ü that is displaced against a spring Ä38Ü when the push button is pressed and this holds the switch in the engaged position. When pressed again the switch is released.
Patent DE-59600123-D1 (DE)
Inventor: LANGE ANDREAS
IPC: H02K16/04
Filed: 1996-05-25
Granted: 1998-04-30
Abstract: A transverse (magnetic) flux machine has an external stator (13a) that has no armature winding, an inner stator (13b) with an armature winding (12), both stators being made of magnetically soft iron, and a rotor (1) made up of alternating magnetically soft (6)and permanent (5) elements. The outer stator elements have a region where the spacing between two is greater than elsewhere and this region is compensated against magnetic end effects. This region is formed by displacement of two elements from the orthogonal line between rotor and the outer stator. The two elements at each end of this region have a negligible thickness. The region is also formed by the omission of an outer stator element.
Patent DE-59605443-D1 (DE)
Inventor: LANGGUTH ERNST
IPC: C07C67/36
Filed: 1996-03-15
Granted: 2000-07-20
Abstract: PCT No. PCT/EP96/01123 Sec. 371 Date Sep. 16, 1997 Sec. 102(e) Date Sep. 16, 1997 PCT Filed Mar. 15, 1996 PCT Pub. No. WO96/29300 PCT Pub. Date Sep. 26, 19963-Pentenoic esters are prepared by carbonylation of alkoxybutenes in the presence of a catalyst and a solvent at elevated temperature and elevated pressure, by reacting at least one C1-C10-alkoxybutene in which the alkoxy group is in the allyl position relative to the double bond with carbon monoxide at from 60 to 140 DEG  C. and a carbon monoxide partial pressure in the range from 3 to 30 MPa in the presence of a catalyst based on palladium.
Patent DE-59606821-D1 (DE)
Inventor: NAGL MICHAEL
IPC: C21B11/02
Filed: 1996-07-18
Granted: 2001-05-31
Abstract: PCT No. PCT/AT96/00128 Sec. 371 Date Apr. 18, 1997 Sec. 102(e) Date Apr. 18, 1997 PCT Filed Jul. 18, 1996 PCT Pub. No. WO97/04136 PCT Pub. Date Feb. 6, 1997In a process for the production of molten pig iron (12) or steel pre-products from fine particulate iron-containing material, in particular reduced sponge iron, in a meltdown gasifying zone (6) of a melter gasifier (5) the iron-containing material is melted in a bed (16) formed of solid carbon carriers, under the supply of carbon-containing material and oxygen-containing gas at the simultaneous formation of a reducing gas. To prevent the fine particles of the iron-containing material charged to the melter gasifier from being discharged, the iron-containing material is supplied into the a melter gasifier (5) centrally, closely above the bed (16) but in its immediate vicinity, by means of an oxygen-burner (15) under the formation of a high-temperature combustion zone (21).
Patent DE-59609545-D1 (DE)
Inventor: BEHR ARNO
IPC: C08F230/08
Filed: 1996-11-28
Granted: 2002-09-12
Abstract: The invention concerns silicon-containing terpolymers containing as polymerized-in structural units: a) one or a plurality of olefinically unsaturated compounds each having one or a plurality of carboxyl groups and/or anhydride groups; b) one or a plurality of olefinically unsaturated esters of general formula (I) R<1>-COOR<2>, in which R<2> means an alkyl group with between 8 and 22 carbon atoms and R<1> means an alkenyl group with between 2 and 21 carbon atoms; and c) one or a plurality of olefinically unsaturated compounds each with a substituent containing a silicon atom. These compounds are suitable for stuffing leather.
Patent DE-59700082-D1 (DE)
Inventor: MEYER BRUNO
IPC: A61G5/14
Filed: 1997-06-13
Granted: 1999-03-04
Abstract: The wheelchair has a travel chassis (11), on which a stand-up frame with seat (17) and backrest (19) hinges. On movement from the sitting to the stand-up position a foot-support (23) is lowered to the ground. The support has one or more stems (37) by which it is guided in the travel chassis. The stem is coupled by a link (39) to the stand-up frame (21). The stem can be arranged to telescope inside a tubular member (35) of the travel chassis. The support can accommodate both feet, having a stem on each side working in a tubular chassis-member. The frame can have a double-armed lever (41) on each side, and whose shorter arm (43) is coupled to the respective link (39).