baber/WOPTO huggingface dataset:
Patent DE-3867011-D1 (DE)
Inventor: DLUGOKECKI ANDREW N
IPC: F01C17/02
Filed: 1988-09-12
Granted: 1992-01-30
Abstract: An internal gear machine of the kind having variable displacement fluid chambers formed between an orbiting outer gear (33) and a rotating inner gear (31) has the orbiting outer gear (33) retained in its orbiting motion by a plurality of roller dowells closely fitting in a locating ring (19) disposed radially outside the outer gear (33) and extending therefrom to be received in arcuate recesses on the radial outside of the outer gear (33) as it orbits. The locating ring (19) is connected to an end piece (15) of the internal gear machine along a plane of torsional stress and this connection is reinforced by providing the end piece (15) with recesses (45) disposed coaxially with the roller dowells (41) and extending the roller dowells (41) closely within the recesses (45). The roller dowells (41) thus extend across the plane or torsional stress and provide reinforcement.
Patent DE-3871947-D1 (DE)
Inventor: PALM GANGOLF
IPC: D01G15/88
Filed: 1988-11-24
Granted: 1992-07-16
Abstract: A hollow roller for use in processing fibres in the textile industry has helical grooves on the periphery to which a saw-tooth wire is fixed. This wire fills up the groove with its rectangular foot cross-section and is held in it by caulking.
Patent DE-3872736-D1 (DE)
Inventor: HALM RICHARD
IPC: H02K5/08
Filed: 1988-02-19
Granted: 1992-08-20
Abstract: The motor has a split ring (4) contained within a resin block (3) with a projecting flange (6) at one end, with a sealing ring (24) between this flange (6) and the terminal housing (22). A bearing (10) is fitted to the opposite end of the split ring (4) which has an internally projecting flange (5) with both flanges (5,6) coupled directly to the cylindrical part of the split ring (4), fitted tightly in the resin block (3). Pref. the outer projecting flange (6) of the split ring (4) acts against the inner edge of the sealing ring (24) its outer end acting against the terminal housing (22).
Patent DE-3877189-D1 (DE)
Inventor: JUNG ROLF
IPC: B65H45/107
Filed: 1988-06-02
Granted: 1993-02-11
Abstract: The machine lays material web in a zigzag pattern. It has a guide for the web, which is delivered at a preset height above the packet formed and onto which it falls freely, joining via a fold on the topmost layer in the packet. A deflection guide face (88,90) for the free-falling web (24) is movable in front of the outlet (60,62) for the latter, with the web falling from a top web outlet (46,48).
Patent DE-3880375-D1 (DE)
Inventor: KOPPITSCH HEINRICH
IPC: G01R31/08
Filed: 1988-05-31
Granted: 1993-05-27
Abstract: A detection and location system, e.g. for liquid leaks, comprising a trunk line sensor cable and a plurality of branch line cables at intermediate points of the trunk cable. Each of the cables comprises two insulated conductors (31, 32 ... and 41, 42 ...) and two non-insulated conductors (11, 12 ... and 21, 22 ...) e.g. conductive polymer-coated wires, which are not connected to each other in the absence of a leak but which become connected upon occurrence of a leak. In one embodiment, each of the insulated conductors in the trunk line is continuous and each of the non-insulated conductors is discontinuous at each intermediate point; the branch line conductors are respectively connected to the discontinuous ends of the non-insulated trunk line conductors, and are connected in pairs of one insulated and one non-insulated conductor at the end of each branch. In another embodiment, in the trunk line, both the non-insulated conductors and one of the insulated conductors are continuous and one of the insulated conductors is discontinuous at each intermediate point; in the branch line, the two insulated conductors are respectively connected to the discontinuous ends of the insulated trunk line conductor at the intermediate point, and to each other at the end of the branch, and the two non-insulated conductors are respectively connected to the non-insulated trunk line conductors but are not otherwise connected.
Patent DE-3882236-D1 (DE)
Inventor: INOVIUS ALLAN
IPC: F23G5/16
Filed: 1988-12-09
Granted: 1993-08-12
Abstract: PCT No. PCT/SE88/00670 Sec. 371 Date Aug. 7, 1990 Sec. 102(e) Date Aug. 7, 1990 PCT Filed Dec. 9, 1988 PCT Pub. No. WO89/05422 PCT Pub. Date Jun. 15, 1989.A reactor for reducing the contents of nitrogen oxides and sulphur oxides in combustion gases. The reactor is in the form of a post-combustion chamber to be connected after a combustion chamber. The reactor has a casing including a generally cylindrical main part transforming at its top into a dome-shaped outlet part with an outlet opening. Around the casing of the reactor, there is provided a heat-insulated wall whose inner side has substantially the same shape as the casing and which is eccentrically disposed in relation to the casing. The casing of the reactor accommodates a partition which is conical and has its apex directed towards the outlet opening. A gap is formed between the shell and the partition. At the inlet end of the shell, an inlet funnel is provided at a certain distance from the inlet end as so to form a gap. A heat exchanger is provided for preheating secondary air supplied through a secondary air intake into the gap between the casing and the wall at a certain distance from the opening. At the bottom, the gap is connected to a collecting box and an outlet pipe.
Patent DE-3882493-D1 (DE)
Inventor: TERASHIMA KANETSUGU
IPC: C09K19/46
Filed: 1988-11-25
Granted: 1993-08-26
Abstract: A ferroelectric liquid crystal composition is here provided which contains at least one chiral compound having an optical activity site group represented by the general formula (I) <CHEM> wherein R<1> is a straight-chain or branched alkyl group or alkoxy group having 1 to 18 carbon atoms, and * indicates an asymmetric carbon atom, and at least one non-chiral compound having a smectic C phase, a smectic I phase, a smectic F phase, a smectic G phase, a smectic H phase, a smectic J phase or a smectic K phase. This composition has quick response properties and assumes an SC* phase in an extensive temperature range inclusive of room temperature. Furthermore, by using this composition, an optical switching element having quick responsiveness can be obtained.
Patent DE-50000976-D1 (DE)
Inventor: ARPAC ERTUGRUL
IPC: C09D191/06
Filed: 2000-04-14
Granted: 2003-01-30
Abstract: Coatings based on condensates containing fluorine are produced by applying a coating agent to a substrate. Said coating agent contains: a) 0.001 to 100 wt. % of a polycondensate of one or more hydrolyzable compounds of at least one element M, selected from main groups III to V and/or from subgroups II to IV of the periodic table of elements, whereby at least one portion of these compounds comprise, in addition to hydrolyzable groups A, non-hydrolyzable groups B that contain carbon, and the total molar ratio of Groups A to Groups B in the underlying monomeric parent compounds ranges from 100:1 to 1:2, whereby 0.1 to 100 mol % of groups B are groups B' which comprise, on average, 5 to 30 fluorine atoms that are bound to one or more aliphatic carbon atoms, said atoms being separated by at least two atoms of M, and contains; b) 0 to 99.999 wt. % of a supporting medium having a liquid to wax-like consistency and optionally c) up to 90 wt. % of nanoscalar inorganic solid particles. Said coating agent is dried at an ambient temperature (less than 40  DEG C) while forming a coating having a dry layer thickness exceeding no more than 600 nm.
Patent DE-50000998-D1 (DE)
Inventor: ROELLIN ULRICH
IPC: B62D29/00
Filed: 2000-01-25
Granted: 2003-02-06
Abstract: The member cross-section includes at least two or more profile parts(3,4), one of which is made of plastic, the other of metal. Independent claims are made for: a) a process for manufacturing the structural member by connecting a metal profile to a plastic profile by bonding or plastic welding; b) a frame or lattice construction for vehicle or other transporting bodies using the structural member.
Patent DE-50012680-D1 (DE)
Inventor: VANBESIEN JOHAN
IPC: H01R13/658
Filed: 2000-08-18
Granted: 2006-06-08
Abstract: The component includes electrical contacts (2) for soldering to the circuit board, and a screaming device (3) surrounding the contacts. The screening device and the contacts can be moved relative to each other. The screening device may be a separate element which can be connected to the other parts of the connector, before and/or after the soldering of the contacts.
Patent DE-50014853-D1 (DE)
Inventor: HOJDA RALF
IPC: B01J35/02
Filed: 2000-10-25
Granted: 2008-01-24
Abstract: The invention relates to the use of a dimensionally stable iron-chrome-aluminum film that comprises a support strip consisting of (in weight %) 16 to 25 % chrome, 2 to 4 % aluminum, 0.1 to 3 % silicon, not more than 0.5 % manganese, 0.01 to 0.3 % zirconium and/or 0.01 to 0.1 % rare-earth elements and/or yttrium, hafnium, titanium, not more than 0.01 % Mg, not more than 0.1 % Ca, remainder iron and the usual impurities resulting from the process. The strip further comprises an aluminum or aluminum alloy coating either on one or both sides thereof. In order to obtain a shrinkage in the longitudinal or transversal direction of < 0.5 % during a homogenization annealing treatment following the rolling or a later fabrication step, the total coating (in weight %) is in the range of 0.5 to 5 % of the support strip weight. The inventive support strip is used as a support material for catalysts, especially for exhaust catalysts, or as a resistor material or heat conductor.
Patent DE-50014923-D1 (DE)
Inventor: DRALLE MANFRED
IPC: E05C9/00
Filed: 2000-06-19
Granted: 2008-03-13
Abstract: The gear unit (11) is operated by a handle of a central lock and fits between a handle rosette and the central lock. A drive organ (16) fits on the shaft of the handle and co-operates with engagement elements (19,20) with parallel sliding intermediate parts (21,22) in a gear casing (12,13). Each intermediate part couples with a rod. When the drive organ is rotated from a locked to a rotating open position, the rods move out their lock pockets and couple with the intermediate part (21) for the lower rod, to enable further rotation of the drive organ in a tipping position, where the lower rod engages its lock pocket again and both rods can be brought back into their engagement position to move to the locked position. A coupling (32,34) is controlled according to the rotation position of the drive organ and couples the intermediate parts for common movement between the rotation and tilting positions and decouples them after return to the rotation position. An Independent claim is included for a cover profile for a rod lock with the gear unit.
Patent DE-50102305-D1 (DE)
Inventor: CLARET JOSE
IPC: F16K5/06
Filed: 2001-03-13
Granted: 2004-06-24
Abstract: The sealing system for the operating spindle (14) of a valve, in particular, a ball valve comprises a packing (24) consisting of sections (28, 30) made of different materials and lying respectively against the spindle surface and against the spindle bore surface. The material of the section (28) glides more easily than the material of the section (30), while the material of the section (30) flows more easily than the material of the section(28). Also claimed is the packing (24).
Patent DE-50102340-D1 (DE)
Inventor: KADDATZ UWE
IPC: B21J15/32
Filed: 2001-08-02
Granted: 2004-06-24
Abstract: The invention relates to a device for loading a rivet module ( 10 ), which can be vertically displaced between a lower placement position and an upper loading position, with blind rivet nuts ( 100 ) using a rivet feed ( 22 ). The invention is characterized in that next to the rivet placement head ( 12 ), a cup ( 24 ) for accommodating blind rivet nuts is laterally arranged such that it can be displaced between a position underneath the rivet feed ( 22 ) and a position underneath the rivet module ( 10 ) that is located in the loading position, whereby the cup ( 24 ) is provided with a clamping cylinder.
Patent DE-50107012-D1 (DE)
Inventor: SCHMITT DIPL-PHYS
IPC: B02C15/00
Filed: 2001-03-22
Granted: 2005-09-15
Abstract: The mill classifier has a dynamic sifter part with a ring (4) of guide flaps (5) whose flow channels are divided horizontally and have partial channels (23) for smoothing out the inflow of the rotor strips (7). The channels are divided by horizontal guide devices formed as guide plates (8) fixed on the flaps (5). The plates can be welded uniformly spaced one above the other
Patent DE-50110232-D1 (DE)
Inventor: COTE KEVIN LAUREN
IPC: B41F33/06
Filed: 2001-11-15
Granted: 2006-08-03
Abstract: A web tension measurement device includes a roller for a web of material, the movable roller having an axis of rotation moveable in a first direction by the web; a counteracting device connected to the movable roller, the counteracting device for forcing the axis of the roller in a second direction opposite the first direction; and a controller connected to the counteracting device for measuring the web tension. Also included is a method for measuring tension in a web which comprises the steps of running a web over a roller, an axis of the roller being movable in a first direction, counteracting the movement of the roller in a second direction opposite the first direction, and measuring a counteracting force or a variable so as to be able to determine a web tension.
Patent DE-50111660-D1 (DE)
Inventor: WILMES SIEGFRIED DIPL ING
IPC: B21J5/00
Filed: 2001-02-23
Granted: 2007-02-01
Abstract: The toughness of the material which is produced by forging or rolling blanks, measured in any direction more particularly the thickness of the cross section, is greater than that of the material in the hot isostatically pressed unformed state. The material whose width is 3.1 times the thickness has a rectangular or flat elliptical cross section and during re-shaping the difference between the deformation in the direction of the width and the deformation in the thickness direction is at most twice the lower deformation value.
Patent DE-50201267-D1 (DE)
Inventor: GELLER DR
IPC: C07D301/03
Filed: 2002-07-15
Granted: 2004-11-18
Abstract: Epoxidation of  alpha , beta -unsaturated enones or sulfones by reaction with an oxidizing agent in the presence of a water-soluble base, a diastereomer- or enantiomer-enriched amino acid homopolymer, water and a water-immiscible solvent comprises preactivating the amino acid homopolymer with a phase transfer catalyst.
Patent DE-50203118-D1 (DE)
Inventor: BRAUN STEPHAN
IPC: G11B33/04
Filed: 2002-11-23
Granted: 2005-06-16
Abstract: The invention relates to a container for accommodating a packaged data carrier, particularly a CD or DVD, having a first accommodation space (6) for accommodating the packaged data carrier (1), and a second accommodation space (8) for accommodating print materials, a T-shirt, or the like, which is separated from the first accommodation space (6). According to the invention, the first accommodation space (6) has a holder to accommodate the packaged data carrier (1), and the second accommodation space (8) is separated from the first accommodation space (6) by means of a removable covering (10), whereby the two accommodation spaces (6, 8) have essentially the same base area dimensions.
Patent DE-50203459-D1 (DE)
Inventor: SAUER KARL
IPC: B65H31/28
Filed: 2002-04-04
Granted: 2005-07-28
Abstract: The invention relates to an intermediate storage device for objects ( 11 ) to be transported. Said device comprises a plurality of carriers ( 9 ) which circulate on a closed strip and are used for the objects ( 11 ), e.g. printed products; an introducing device ( 12 ) arranged on a first point of the strip, and used to introduce the printed products ( 11 ) into the carriers ( 9 ) passing said point; a distribution device ( 26 ) arranged on a second point of the strip, and used to distribute the printed products ( 11 ) carried by the carriers ( 9 ) passing said second point; and a removal device ( 16 ) for removing printed products ( 11 ) from a carrier ( 9 ) in an area of the strip which is displaced between the first and the second point, said area comprising a section ( 07/08 ) which is oriented in a first direction and a section ( 07/08 ) which is oriented in a second direction opposite the first.
Patent DE-50204255-D1 (DE)
Inventor: DIEHL RALPH
IPC: A47L5/34
Filed: 2002-02-28
Granted: 2005-10-20
Abstract: The invention relates to a sweeper for cleaning carpets and hard floors, comprising a housing, a dirt collector having a dirt inlet, and a driven rotary brush disposed adjacent to the dirt inlet. The rotary brush is associated with a sweeping sill on the dirt inlet, via which sweeping sill dirt particles are transported to the dirt collector. The aim of the invention is to improve the sweeper in such a manner that its forward movement is not impeded by the sweeping sill. To this end, the sweeping sill is mounted on the housing in such a manner that it can be adjusted in a direction towards the floor area to be cleaned.
Patent DE-50209329-D1 (DE)
Inventor: SCHIEFERDECKER JOERG
IPC: H01L35/32
Filed: 2002-09-02
Granted: 2007-03-15
Abstract: The temperature device (10, 20) has a sensor on a base plate (31) with contacts (32, 33, 34) that contact the sensor. The sensor has a chip body (2, 12) with a recess that is covered by a membrane (13) and is manufactured via reactive ionisation. The sensor may have a heat-sensitive region (14) together with a row switch made from two thermo-electric materials.
Patent DE-50209774-D1 (DE)
Inventor: SANCHEZ GIRALDEZ JOSE HUMBERTO
IPC: A44B11/25
Filed: 2002-01-30
Granted: 2007-05-03
Abstract: The invention relates to a belt lock (100), wherein a housing (18) is pivotally connected to an opening key (10). Locking can be achieved between the housing (18) and opening key (10) by means of a magnetic lock. The lock can only be opened  by means of a key magnet. At least one end of a belt is fixed on the belt lock (100) by a belt clamping device (13), whereby the belt is prevented from slipping when the lock is in a closed state. The belt can be clamped, for example, by means of a zigzag shaped belt channel (14).
Patent DE-50214239-D1 (DE)
Inventor: MEYER JUERGEN DR
IPC: C08L83/04
Filed: 2002-12-17
Granted: 2010-04-08
Abstract: Structurized coated silica (I) is claimed.  Independent claims are also included for the following: (1) production of (I);  (2) lacquers and/or lacquer systems containing (I).
Patent DE-50301462-D1 (DE)
Inventor: FUCHS MARCUS
IPC: A47F3/04
Filed: 2003-08-05
Granted: 2005-12-01
Abstract: The freezer (1) has at least five corners and is divided into at least three, preferably four, chambers. Two of these (X, Y) are at one level while one or more of the others (Z, Z') is at a higher level. At least two corners lie on an axis at right angles to the longitudinal axis of the freezer.
Patent DE-50302858-D1 (DE)
Inventor: SMATLOCH CHRISTIAN DR
IPC: F02B39/00
Filed: 2003-01-14
Granted: 2006-05-18
Abstract: The exhaust gas turbine (2) has a turbine wheel (4) enclosed by a double-walled housing (5) with both its inner mantle (6) and its outer mantle (7) connected to a bearing housing (1) for the turbine wheel and provided by 2 half shells (26,27; 8,9) joined together at their outer radial peripheries. The outer mantle half shells overlap axially to provide a V-shaped gap (20), with a welded joint between the overlapping edges (18,19), the inner mantle divided into 2 chambers (29,30) by a partition (28) radial to the rotation axis (11) of the turbine wheel.
Patent DE-50303920-D1 (DE)
Inventor: HOMES GUENTER
IPC: B61D27/00
Filed: 2003-09-10
Granted: 2006-08-03
Abstract: Sliding wall wagon for transporting temperature-sensitive goods by rail comprises a storage chamber (3) surrounded on all sides by heat-insulating walls (4) forming a sandwich construction with foamed material.  Preferred Features: The walls consist of a base panel (6), two end walls (7, 8), two sliding walls (11) on each long side of the loading chamber, and a roof panel (13). The walls consist of inner panels (14) facing the loading chamber and outer panels (15) facing away from the loading chamber. The hollow space (16) arranged between the panels is filled with an insulating foam.
Patent DE-50304842-D1 (DE)
Inventor: SCHWEMMLEIN CHRISTOPH
IPC: B65H59/04
Filed: 2003-12-13
Granted: 2006-10-12
Abstract: Yarn (6) for a twist selvedge is supplied from a bobbin (5) that can rotate on a carrier against the restraint of a brake drum (1) with a hinged, adjustably spring-loaded brake shoe (14). The action of the brake is controlled by a flexible lever arm (20) that has an eyelet (21) at its end through which the yarn (6) is drawn off.  The fulcrum (11) of the brake shoe housing is along a tangent (12) to the brake drum (1) drawn at the center line (13) of the brake shoe (14). The ratio of the lever action between lever arm (H2) and brake shoe (H1) is between 9 and 12 to 1. The diameter of the brake drum (1) is about three times that of a full bobbin (5).
Patent DE-50306071-D1 (DE)
Inventor: BOCHT BERNHARD
IPC: D01G15/88
Filed: 2003-09-11
Granted: 2007-02-01
Abstract: The present invention relates to an all-steel card clothing for rollers and/or cylinders of carding machines. Carding machines comprise rollers which are configured to actively take over raw fiber materials from rollers arranged upstream in work direction. Therefore, such card clothings have a relatively large front angle. The problem is that the stability of the card clothings suffers. According to the invention, the teeth have a head angle of >85° in order to solve this problem. The length of the head surface extending at said angle from the tooth tip to the tooth back corresponds to at least ¼ of the length of the tooth pitch. This achieves a considerably more stable card clothing while maintaining the high carding quality.
Patent DE-50306148-D1 (DE)
Inventor: HUSMANN JOSEF
IPC: B66B1/06
Filed: 2003-02-19
Granted: 2007-02-15
Abstract: The device uses accelerations measured by sensors (ac1-ac8) mounted on the frame (1-4) carrying the cabin body (5) to regulate at least one actuator between the frame and guide elements operating simultaneously with and opposite to the direction of the vibrations. A regulator is provided with which the shearing movements of the frame can be measured and regulated depending on the measurement signals.
Patent DE-50310135-D1 (DE)
Inventor: LOEFFLER KAY
IPC: B60R22/46
Filed: 2003-03-28
Granted: 2008-08-21
Abstract: Self-blocking seat belt comprises a housing (10), a blocking device (23) for the seat belt shaft (12), and a tightening device acting on the shaft and consisting of a drive wheel (13) placed in a rotating position by a drive device (51). The drive wheel can be connected to the seat belt shaft via the blocking device. Preferred Features: The drive wheel can be directly connected to the seat belt shaft via the blocking device. The blocking device has a blade arranged on the blocking device and activated by the drive wheel to couple the wheel with the blocking device. The drive wheel is fixed on the housing in its resting position.
Patent DE-50311016-D1 (DE)
Inventor: PEIN ANDREAS
IPC: A61B17/32
Filed: 2003-07-10
Granted: 2009-02-12
Abstract: In order to reduce the required separating and suction forces on the operational handpiece (1), the slit of the nozzle (8) is inclined at an angle (A) in relation to the plane of the axis of the injection cannula (5) and the angle (A) is selected in such a way that a flat liquid jet (9) is formed with at least one separation tip (10) and a first separation edge(11), in addition to a second separator edge (12), and a separator surface (13).
Patent DE-50312736-D1 (DE)
Inventor: HONEGGER WERNER
IPC: B65H3/32
Filed: 2003-09-09
Granted: 2010-07-08
Abstract: The method of separating and working on a shingled array of printed products has the products moved along a guide path (1) when held in an angled orientation. The printed products are moved from this position individually or in preset groups through a separator (5) which removes them from the remaining products and to a discharge conveyor (8). Claims include a conveyor for carrying out the method.