baber/WOPTO huggingface dataset:
Patent DE-50003890-D1 (DE)
IPC: B29C48/52
Filed: 2000-11-30
Granted: 2003-11-06
Abstract: An extrusion apparatus is provided having an extrusion worm with a threaded exterior passage and rotatably driven by a drive shaft operatively couplable with a drive motor for driving rotation of the drive shaft. A feed in device feeds to the extrusion apparatus material that is to be extruded. The extrusion device includes a socket having a threaded interior passage, the socket receiving therein the extrusion worm in at least partial axial overlap such that material to be extruded passes between and in contact with the threaded exterior passage of the extrusion worm and with the threaded interior passage of the socket. The rate of rotation of the socket and the rate of rotation of the extrusion worm are independently adjustable relative to one another.
Patent DE-50008743-D1 (DE)
Inventor: RIEG WOLFGANG
IPC: B65G47/74
Filed: 2000-07-29
Granted: 2004-12-30
Abstract: An apparatus for transferring products of different size, weight, shape and load state from one conveyor device to a further conveyor device disposed parallel or at a defined angle to the first conveyor device includes feed rollers (2) that have their own drive and a lifting device (5, 106, 206) for raising and lowering the conveyed product via receiving elements (7), which are located in the space between the feed rollers (2). The lifting device (5, 106, 206) is secured either to or laterally on a longitudinal drive (10, 102) or to a driving carriage (202). Upon the transfer of the conveyed product, the operator of the conveyor devices upstream, downstream, and in between can continue without interruption.
Patent DE-50009412-D1 (DE)
Inventor: RICK DR
IPC: G01L5/13
Filed: 2000-11-15
Granted: 2005-03-10
Abstract: The method involves measuring the instantaneous total driving resistance of the system (10), and using it to determine the tractive power. Preferably, the total driving resistance is determined by summing individual components of the driving resistance, such as driving resistance, bending resistance, inclination resistance and acceleration resistance, for each train (12) of the system.  An Independent claim is included for a device for implementing the method.
Patent DE-50012723-D1 (DE)
Inventor: KOHNKE HANS-JOACHIM
IPC: G01N27/26
Filed: 2000-03-08
Granted: 2006-06-14
Abstract: The inventive method is used for measuring the variation in the acid concentration or base concentration of aqueous solutions (12). To this end, the variation in volume of a body (4; 16) which can swell or shrink in water and which is immersed in the aqueous solution to be measured is measured and is placed in relation to the acid concentration or base concentration of the aqueous solutions (12). The inventive method makes it possible to continuously measure the variation in the acid concentration or base concentration of aqueous solutions, especially to measure the acid density and to display the charge state of lead accumulators.
Patent DE-50016019-D1 (DE)
Inventor: KELLER WALTER
IPC: H04Q7/38
Filed: 2000-07-25
Granted: 2010-12-09
Abstract: The invention concerns a method for setting up communication links with a communication terminal, preferably mobile, assigned to a vehicle or any other mobile or stationary device, using a server device, to allocate and transfer the call number or address specific to the communication network for identification specific to the vehicle or to the device, for example a motor vehicle number. The communication link is set up via public or private communication networks, preferably mobile telephone networks, with a communication device assigned to a vehicle or to any other device, using a specific identification allocated to the vehicle or the device, for example a motor vehicle number, said specific identification (motor vehicle number) being, preferably, used as part of the call number or address when the link is being established in the communication network and not identical with the assigned call number or address of the communication device forming part of the communication network.
Patent DE-50100486-D1 (DE)
Inventor: LEBLANG LARS
IPC: F16K31/22
Filed: 2001-08-29
Granted: 2003-09-18
Abstract: The fluid connector has a housing (2) with two feed connectors (4,5) and an internal float (3) which can be adjusted for position in at least one direction. A valve seat (8) is formed in the upstream end of the housing to receive the float. The float and seat each have a conical surface (10,7) to form a sealing surface. The conical surfaces have the same included angle. The float can be spring biased in the direction of the seat.
Patent DE-50103808-D1 (DE)
Inventor: BUXBAUM FRANZ
IPC: C04B35/00
Filed: 2001-10-17
Granted: 2004-10-28
Abstract: The invention relates to a fire resistant substance and to a method for producing a fire-resistant lining. The fire-resistant substance contains MgO sinter and up to 5 wt. % of a reducing agent selected from the group consisting of substances that contain carbon. The lining has several layers with decreasing quantities of reducing agents.
Patent DE-50104307-D1 (DE)
Inventor: SIMWONIS DIMITRIOS
IPC: H01M8/1253
Filed: 2001-06-29
Granted: 2004-12-02
Abstract: The invention relates to a method for the production of an electrode for use at high temperatures, in which an electrode green compact is formed from a ceramic slip. The slip is formed from at least one solid electrolyte material as well as a metal oxide powder. The green compact is dried and sintered. A porous hard granular material of solid electrolyte material is used in the slip, the mean diameter of the metal oxide powder grains not exceeding or not substantially exceeding the mean diameter of the pores of the hard granular material. An electrode having a temperature-stable conductivity is obtained according to the invention. The area of use of the electrode is typically in high-temperature fuel cells.
Patent DE-50109151-D1 (DE)
Inventor: UMBRICHT GISELA
IPC: A61K8/49
Filed: 2001-11-06
Granted: 2006-05-04
Abstract: The new 7-nitro-2,1,3-benzoxadiazole compounds and 7-nitro-2,1,3-benzthiadiazole compounds of formula (I) are: Dyeing agents for keratin fibers, containing the compounds of formula (I), and methods of dyeing hair with these dyeing agents are described.
Patent DE-50110677-D1 (DE)
IPC: H01H1/42
Filed: 2001-09-21
Granted: 2006-09-21
Abstract: The device prevents the blade from flying out under centrifugal force in the event of a short circuit and has an element (24) for transferring a blocking force directly from the contact arrangement (3) to the isolating blade in the event of a short circuit. The element can move, especially pivot, essentially in a plane perpendicular to the longitudinal axis of the isolating blade.
Patent DE-50200587-D1 (DE)
Inventor: GEHRINGHOFF LUDGER
IPC: C21D1/02
Filed: 2002-04-18
Granted: 2004-08-12
Abstract: Production of a hardened sheet metal profile from a plate or a semi-finished product comprises hot deforming the plate or semi-finished product in a pressing tool and hardening. Collars protruding from the surface of the plate are provided on the sheet metal profile. Preferred Features: The collars are produced in the form of an embossed piece on the sheet metal profile.
Patent DE-50202975-D1 (DE)
Inventor: ZABKA DR-ING
IPC: F15D1/12
Filed: 2002-07-31
Granted: 2005-06-09
Abstract: Device for reducing fluidic frictional resistance of a component surrounded by flow medium, especially an airplane, has a fine rib configuration (rib surface configuration) arranged on the surface of the component. The ribs (2-6) or their contours are arranged perpendicular to the flow direction (1). The rib cross-sections are any shape and size in the flow direction. Preferred Features: The rib cross-section can be toothed, convex, concave, or alternately convex/concave.
Patent DE-50205593-D1 (DE)
Inventor: SATTLEGGER MICHAEL
IPC: C07D491/113
Filed: 2002-03-13
Granted: 2006-04-06
Abstract: A variety of dimethyl-[1-(1-phenyl-cyclohexyl)-piperidin-3-ylmethyl]-amines are disclosed, along with processes for their preparation, medicaments containing those compounds, and methods for the use of those substances in the preparation of medicaments.
Patent DE-50209965-D1 (DE)
Inventor: THUELIG WERNER
IPC: B60D1/52
Filed: 2002-11-19
Granted: 2007-05-31
Abstract: A towing hook has the towing ball on a shaped support arm fitted with a profiled shaft which locks into a socket under the rear of the vehicle. The profiled shaft has tapering sections and cylindrical sections and includes a reverse taper section which provides an improved security grip for the locking elements, e.g. ball bearings.
Patent DE-50210766-D1 (DE)
Inventor: GUENTHERBERG NORBERT
IPC: B29C48/395
Filed: 2002-09-20
Granted: 2007-10-04
Abstract: The extruder has one or more degassing openings which are fitted with either a woven metal wire mesh, a finely perforated plate or a slit screen.  Water is extracted either partially or completely in the fluid state. At least one dewatering opening is located upstream in front of a first metering unit and another downstream from the latter. Meshes are held in a frame pressed against the openings and in particular are folded onto an opening or attached to the latter by a bayonet connection. A preferred extruder has twin screws and: a) one or more metering sections in which thermoplastic material containing water or another vaporizable fluid is fed into the barrel and one or more dewatering openings; b) a compression section for dewatering a thermoplastic and including a restrictor and a dewatering opening; c) a feed section in which further thermoplastic melt is added; d) a mixing, kneading and/or plasticizing section; e) a degassing section in which residual water is extracted as steam via a dewatering opening; f) a metering section. All dewatering openings are fitted with a woven mesh, fine perforated plate or slit screen. Initial thermoplastic components contain not more than90wt% and are mixed with additional components while degassing and dewatering. Independent claims are included for: a) a process for manufacturing thermoplastics in which thermoplastic materials are fed into the claimed equipment, degassed and then metered; b) use of a metal wire mesh, fine perforated plate and/or slit screen for covering a degassing and/or dewatering opening in the claimed extruder.
Patent DE-50211884-D1 (DE)
Inventor: KIRCHHOF KLAUS
IPC: B21D53/10
Filed: 2002-01-31
Granted: 2008-04-24
Abstract: A flanged bush for plain bearings having at least one flange formed thereon having axially facing inner and outer surfaces and including at least one metallic layer. The flange includes material-displacing recesses impressed axially into said flange in said metallic layer at at least two points distributed over said flange in a circumferential direction.
Patent DE-50214151-D1 (DE)
Inventor: DECK BERNHARD
IPC: H02H3/00
Filed: 2002-11-15
Granted: 2010-02-25
Abstract: Programmable protection function installation method in a protection unit (1) of an electrical power network has the following steps: transfer of the commands of the protection function from a remote server (6) via a communications network (5) to the protection unit; loading of the commands in the protection unit and; execution of the loaded commands (14, 15, 16) of the protection function. Independent claims are also included for the following:-  (a) a protection unit for an electrical power network and;  (b) a sub-station of an electricity distribution network; (c) a computer program product.
Patent DE-50301680-D1 (DE)
Inventor: FANTAZI ALAIN
IPC: F16D65/28
Filed: 2003-03-21
Granted: 2005-12-22
Abstract: For the assembly of a spring-type brake cylinder, a rear cylinder is provided with a preloaded spring, with a rear piston and with an intermediate flange. Then, a front cylinder, in which a front piston with an actuating rod for a brake element of the braking system is movably arranged, is fixed to the rear cylinder, so that the rear cylinder and the front cylinder are in contact with one another by means of a sliding rod passing through the intermediate flange. As a result, the front piston is displaceable by the rear piston.
Patent DE-50303305-D1 (DE)
Inventor: RALL GERHARD
IPC: B23B31/20
Filed: 2003-07-09
Granted: 2006-06-14
Abstract: The invention relates to a clamping device (11) for tools, consisting of a clamping tubular part (12) and a clamping head part (29) containing a support element (50). Said support element (50) can be screwed to the tubular part (12) and maintains a connection between the head part and a coupling device (16) of the tubular part. Furthermore, the support element (50) ensures that the clamping jaws (31) of the head part (29) do not pivot away from each other when a tool is clamped.
Patent DE-50304669-D1 (DE)
Inventor: FOERSTER FRITZ
IPC: G11B23/03
Filed: 2003-06-13
Granted: 2006-09-28
Abstract: A storage container for disk-like information media, such as, for example, CDs and DVDs, has a lower part ( 1 ), a cover ( 2 ) pivotably connected to the lower part, and an unlocking button ( 7 ) which, in the locked state, can be caused to clamp the information medium and/or the cover. In order to ensure secure fixing of the cover ( 2 ) in the closed state with the use of the unlocking button ( 7 ) and to keep the production costs for the storage container low, the unlocking button ( 7 ) is molded onto the lower part ( 1 ). The unlocking button ( 7 ) preferably has a relatively short limb and a relatively long limb connected to the short limb. The short limb is connected to the base of the lower part, and when the button ( 7 ) is in the locked state and the cover ( 2 ) is closed, projects away from the base in the direction of the cover. The long limb of the button has a surface which, when the button is in the locked state and the cover closed, is at least in part substantially flush with the upper surface of the cover ( 2 ), the relatively short limb of the button ( 7 ) being capable of elastic bending deformation in an outward direction as a result of a pressure exerted on the surface of the long limb.
Patent DE-50304862-D1 (DE)
Inventor: BERGER JOHANN
IPC: D03D1/04
Filed: 2003-05-30
Granted: 2006-10-12
Abstract: The invention relates to a two-ply airbag consisting of a textile surface structure, said plies lying opposite one another and enclosing at least one chamber that can be filled with gas. The plies have surfaces that face outwards. The airbag is characterised in that coatings (1), which are suitable for sealing and reinforcing the airbag, are applied to said surfaces.
Patent DE-50306633-D1 (DE)
Inventor: HEINRICH PETER
IPC: C23C24/04
Filed: 2003-05-28
Granted: 2007-04-12
Abstract: The cold gas spraying process is carried out at lower pressures of less than 800 mbar (80 kPa). An Independent claim is included for corresponding equipment.
Patent DE-50312966-D1 (DE)
Inventor: HADER PETER
IPC: D21G1/02
Filed: 2003-12-12
Granted: 2010-09-23
Abstract: In a papermaking process a paper web (3) passes between a rotating flexible drum (1) and a press shoe (8) nip gap (9) with hydrodynamic lubrication delivered within the gap. The press shoe is mounted on a fixed support and has a number of internal lubricant oil passages (19) terminating in the gap and supplied through a transverse hole (22).  The lubricant outlet passages operate incorporate throttle inserts of 0.5 - 2.5 mm diameter which reduced the pressure by pref. 8-12 bar. The lubricant outlet passages are less than 4 mm diameter. The outlets (19) are located at transverse intervals of 15-25 mm and are on the web feed side of the shoe.
Patent DE-50313027-D1 (DE)
Inventor: GANTNER MICHAEL
IPC: G07C13/00
Filed: 2003-04-11
Granted: 2010-10-14
Abstract: Electrical voting method in which a portable voting device is used and voting undertaken by pressing keys (20-23) in conjunction with voting choices shown on a screen. The vote entries are transmitted wireless to a central polling and evaluation unit. According to the method the central polling and interrogation unit transmits the polling questions to the voting devices prior to voting, the displays show the choices on the screen together with requirements for voting and after successful vote transfer to the central unit, it is confirmed on the screen.  The invention also relates to a corresponding electronic voting system.
Patent DE-50313097-D1 (DE)
Inventor: LAIBLE KARL-FRIEDRICH
IPC: F25D1/00
Filed: 2003-06-27
Granted: 2010-10-28
Abstract: According to the invention, an open chamber (2) is located on the rear side of a heat-insulating cooling appliance housing (1) surrounding a cooling chamber. A compressor (3) and an evaporation shell (4), which is arranged above the compressor (3) and is used to catch the water condensed in the cooling chamber, are mounted in said open chamber. A plurality of holding devices (11a, 11b) are provided at various heights in the compartment (2), respectively enabling an evaporation shell to be mounted. The holding devices (11a, 11b) and the evaporation shell (4) are allocated complementary codings (17a, 17b, 41) which ensure that a coded shell can only be respectively mounted at a certain height.
Patent DE-58900564-D1 (DE)
Inventor: VIEGENER WALTER
IPC: E03C1/22
Filed: 1989-08-31
Granted: 1992-01-23
Abstract: The discharger armature, which is used especially for shower bottoms, consists of a housing (7) provided with an inflow opening, a discharge socket (22) and a fastening flange (6) and of an immersion pipe (15) inserted into the housing and delimiting the inflow opening. The housing (7) contains an outer annular channel (19) and an upper discharge channel (21). The fastening flange (6) of the housing, which is fixed to the edge of a base opening (2) in the shower bottom, is arranged offset downwards with respect to the upper housing wall (13), which delimits the upper discharge channel (21). The bottom (20) of the outer annular channel (19) is inclined towards the discharge socket (22). As a result of this inclination of the bottom of the outer annular channel, in the case of a large flow cross-section of the annular channel, on the one hand, the discharging capacity is improved and, on the other hand, self-cleaning of the discharger armature is achieved. The discharger armature has a low overall height and a high throughput capacity. <IMAGE>
Patent DE-58905802-D1 (DE)
Inventor: BRACHT WERNER
IPC: H01R4/48
Filed: 1989-04-08
Granted: 1993-11-11
Abstract: Protective safety sockets known from the prior art, having screwless conductor connecting terminals, are only conditionally suitable for automated production and for a conversion capability from screwless terminal connection to screwed terminal connection at any time. It is therefore provided according to the invention that the terminal spring holder of the pin conductor connecting terminals (3) be designed as a first terminal spring housing (7) which, together with the respective pin contact bush (5), which is connected in the form of a common material, and the terminal spring (9), which can be inserted into the first terminal spring housing (7), form a pin conductor connecting terminal assembly (5, 7, 9), that the terminal spring holder of the protective conductor connecting terminal (4) be designed as a second terminal spring housing (8) which, with the protective contact earthing clip (6) and the terminal spring (9) which can be inserted into the second terminal spring housing (8), forms a protective conductor connecting terminal assembly (6, 8, 9), and that the base cover (2) be designed as one piece and in the same material, two pin contact bush covering flaps (13) and an attachment flap (14), arranged between them, being integrally formed on a first side of a web (12) which laterally overlaps the conductor connecting terminals (3, 4), and terminal spring release keys (11) being integrally formed together with pressure cams (15) on a second side of the web (12), which terminal spring release keys (11) are in each case located opposite to the flaps (13, 14) and cover covering walls (16, 26) of the terminal spring housings (7, 8). <IMAGE>
Patent DE-59001010-D1 (DE)
Inventor: MATT ADOLF
IPC: B28D1/22
Filed: 1990-11-08
Granted: 1993-04-15
Abstract: The device is used for cutting tiles and plates and possesses an elongate bearing part (1), on the narrow sides of which brackets (4, 5) are arranged which carry guides (8) extending parallel to the longitudinal extent of the bearing part (1) and arranged above the latter. A carriage (9) is mounted to be displaceable along these guides, on which carriage is pivotably mounted a lever arm (10) which carries the cutting tool and, if appropriate, a breaking tool (15). The bearing part (1) is formed from an extruded, flat box profile (34), which is designed in mirror symmetry about its vertical longitudinal median plane (17). At each of its two narrow end sides (18) it has a groove (19) which extends lengthwise, and is laterally open and undercut. This groove (19) is adjoined, towards the vertical longitudinal median plane (17), by a drilled channel (20) in each case. The longitudinal axis of the drilled channel (20) and the median plane of the groove (19) lie in the horizontal median plane (21) of the flat box profile (34). The lateral grooves (19) of the flat box profile (34) accommodate, in a twist-proof manner, heads (32) of laterally projecting threaded bolts (31). Widening profiles (30) which are flanged laterally onto the box profile (34) are secured by means of these threaded bolts (31). <IMAGE>
Patent DE-59001199-D1 (DE)
Inventor: MOSES REINHOLD DIPL ING
IPC: F16G5/20
Filed: 1990-09-28
Granted: 1993-05-19
Abstract: A V-belt drive consisting of a V-rib belt with a plurality of approximately V-shaped profile ribs of approximately the same cross-section, which are connected to one another via a common V-belt web and between which there extend approximately V-shaped profile grooves of predetermined profile angle, and of belt pulleys (22) which have a corresponding number of pulley grooves (24), the cross-section of the pulley grooves being matched as a function of the pulley diameter to the cross-section of the profile grooves running in them, in particular such that the groove angles (25a) of the two axially outer pulley grooves (24a) are larger than the groove angles (25) of the adjacent pulley grooves (24) axially toward the inside. <IMAGE>
Patent DE-59006459-D1 (DE)
Inventor: RENZ WALTER DIPL ING
IPC: E05D11/10
Filed: 1990-01-24
Granted: 1994-08-25
Abstract: The invention relates to a rotary bearing for a setting-out arm or the like of a turn-and-tilt wing of a first window, a door or the like, there being pivotably mounted on the basic body (9) of the setting out arm bearing (10,11) a bearing journal (16) for the lower bearing (7) of an at least tiltable second wing (3) arranged above the first wing (4). By means of this rotary bearing, a further wing mounted above the window wing can be brought as near as possible to the lower wing, without an impairment of its functioning having to be accepted. <IMAGE>
Patent DE-59007739-D1 (DE)
Inventor: LANGER GEB LAYHER
IPC: E04H3/12
Filed: 1990-06-10
Granted: 1995-01-05
Abstract: The grandstand has railing bar elements (111.1, 111.2) which are held on railing supports (110.1, 110.2). For this purpose, the vertical end bars (114.1, 114.2) of the railing bar elements (111.1, 111.2) have railing retaining hooks (115) and connecting heads (80) with wedges (76). The railing retaining hooks (115) are suspended in suspension pockets (123) of railing supports (110.1, 110.2). The connecting heads (80) are placed on apertured tabs (125), protruding laterally from the railing supports (110.1, 110.2), and are secured by wedges (76). Some of the railing supports (110.1, 110.2) have two connecting heads (80), by means of which they are fastened to apertured discs of the supporting structure of the grandstand. They can also have a protruding arm (130) with a downwardly projecting suspension pin (131), by means of which they are suspended in an opening, accessible from above, of the supporting structure. The second fastening then takes place by a connecting head (80) to an apertured disc. <IMAGE>