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Patent Searching and Data


Matches 401 - 450 out of 15,166

Document Document Title
WO/2006/135030A1
A device for bending a work by means of a punch fixed to an upper table and a die fixed to a lower table when a ram consisting of the upper table and the lower table is operated, comprising a machining information determining means for d...  
WO/2006/128821A1
The invention relates to a method for producing a metallic component (B), whereby adjacent regions (Z1, Z2, Z3) having different material properties can be produced on the metallic component (B) in a simple manner. According to said meth...  
WO/2006/129575A1
A metal mold capable of providing a sufficient compressive stress to a molding member and enabling an increase in service life since a high tensile stress is not applied thereto even if a hard fragile material is used for the molding mem...  
WO/2006/122855A1
The invention relates to a method for deep-drawing a flat sheet metal blank (10) in a deep-draw device (1) using a draw punch (2) and a draw die (3) to give a semi-finished product (12), especially for domestic appliances, e.g. a dishwas...  
WO/2006/124005A1
A device including at least one transformer (1) with primer (N1) / seconder (N2) coil ratio more than one and including a control unit (9) used to control timing and magnetute of the primer current is employed to heat a metal workpiece (...  
WO/2006/122584A1
The invention relates to a method and to a shaping tool which is used to transform, in particular deep draw, a flat sheet metal blank (10) in a shaping tool (1), in particular a deep-drawing tool (1), comprising a shaping stamp (2), in p...  
WO/2006/112912A1
Tough, wear-resistant dies derived from cold work steel formed by powder metallurgy processing and containing not greater than about 4% of tungsten. The dies desirably contain not greater than about 4% molybdenum by weight and at least a...  
WO/2006/110312A3
A method for straightening an eccentric shaft (100, 501) by engaging fillets (201, 601) adjacent an element (101, 509) of the shaft with angled rollers (303, 703), rotating the shaft and selectively applying a compressive rolling force (...  
WO2005032777A3
A split ring alignment ring for holding a punch has a split ring by which the alignment ring can be tightened onto the punch shaft. The alignment ring has a pair of radially aligned cut outs, on its inner circumference and are on its out...  
WO/2006/107088A1
A closing machine (1) for closing an opening end of an workpiece (9) by pressing a die (4), heated by a high frequency heating device (2), against the workpiece (9) rotated about its axis. The die (4) has a die body (601) coming into con...  
WO2006034193A3
An apparatus for forming a metal article includes a station which receives and supports a workpiece. The station has a source of electrical current and a source of a fluid. The station further includes a first and a second electrode clam...  
WO/2006/097333A2
The invention relates to a changing device for bending machine with a bending machine having at least one exchangeable tool and having a changing holding device that can hold the exchangeable tool. The invention enables tools to be safel...  
WO/2006/097333A3
The invention relates to a changing device for bending machine with a bending machine having at least one exchangeable tool and having a changing holding device that can hold the exchangeable tool. The invention enables tools to be safel...  
WO2006067447A3
An element (10) for use in a tooling system which comprises a plurality of elements arranged in an array, the elements of the array being movable between a closed position in which the elements contact one another and are secured in posi...  
WO2005115655B1
A graphic arts die and support plate assembly (10) is provided that is adapted to be mounted as a unit on the chase (50) of a flat bed (52)or rotary graphic arts press (156). The assembly includes a plurality of spaced individual dies (1...  
WO/2006/078391A1
A tool 10 and a method 50 for producing a tool 10 by laminatingly forming a pre-tool or undersized object 16 and then casting a second material 74 unto the pre-tool 16, thereby forming the tool 10 and allowing the tool to have the superi...  
WO2005072234A3
A system for delivering a coolant fluid to a workpiece has a reservoir (60) for retaining the fluid, a pump (64a, 64b) for delivering fluid from the reservoir, a supply line (72) in communication with the workpiece and a diverter valve (...  
WO/2006/078742A3
A fixture device (10) generally includes a base member (12), a reconfigurable pad (14) disposed on the base member (12), wherein the reconfigurable pad (14) comprises a shape memory material configured to selectively conform to a surface...  
WO/2006/071490A2
A reconfigurable tool and/or die (12,14) geometry and methods of use generally comprise forming at least a portion of a shape defining surface (18,20) with a shape memory material. In response to an activation signal, the shape memory ma...  
WO/2006/067447A2
An element (10) for use in a tooling system which comprises a plurality of elements arranged in an array, the elements of the array being movable between a closed position in which the elements contact one another and are secured in posi...  
WO/2006/061863A1
A press unit (10) for obtaining manufactured metal products, to produce metal elements such as for example bushings, nuts or other elements with blind or through holes, screws, standard and specially shaped extruded or pressed products, ...  
WO2005115655A3
A graphic arts die and support plate assembly (10) is provided that is adapted to be mounted as a unit on the chase (50) of a flat bed (52)or rotary graphic arts press (156). The assembly includes a plurality of spaced individual dies (1...  
WO/2006/040852A1
A single locked loop coupling structure and a single locked loop composite structure capable of graphically analyzing a coupling structure for coupling three or more of members to each other from the view point of primary locking. The si...  
WO/2006/032369A1
The invention relates to a forming tool (10, 20), a method of modifying the surface (16) of a work-piece (15) wherein at least one surface (16) of the work-piece (15) comes into contact with the structured surface (14) of a forming tool ...  
WO2004109461A3
Apparatus and a method for establishing setup parameters for use in a machine (2). In one embodiment a tooling component (12) is removably mountable to a host machine (2). The tooling component (12) includes a memory that contains inform...  
WO/2006/013643A1
A method of warm plastic forming of magnesium and a magnesium alloy, characterized in that it comprises a step (S2) of forming magnesium hydroxide on the surface of a work to be formed comprising of magnesium or a magnesium alloy, a step...  
WO/2006/012182A1
The invention provides press brake technology. In more detail, the invention involves a press brake tool holder (TH) having a thermally-responsive actuator (A). In certain embodiments, the actuator comprises a thermally-expandable polyme...  
WO/2006/000817A1
A tooling system comprises a plurality of elements arranged in an array, the elements of the array being movable between a closed position in which the elements contact one another and are secured in position, and an open position in whi...  
WO/2005/118236A3
A tool-changing system for a press utilizes a rotary turret on which different tools are rigidly fixed. The turret includes a circular table base (10) which is rotatably mounted on top of the press anvil. As the turret is turned, a diffe...  
WO/2005/118236A2
A tool-changing system for a press utilizes a rotary turret on which different tools are rigidly fixed. The turret includes a circular table base (10) which is rotatably mounted on top of the press anvil. As the turret is turned, a diffe...  
WO/2005/115655A2
A graphic arts die and support plate assembly (10) is provided that is adapted to be mounted as a unit on the chase (50) of a flat bed (52)or rotary graphic arts press (156). The assembly includes a plurality of spaced individual dies (1...  
WO/2005/115653A1
A method for forming a metallic glass, which comprises a step of subjecting a metallic glass to a rough forming by die casting, to prepare a roughly formed article, and a step of heating the roughly formed article to a temperature region...  
WO/2005/113171A1
The invention relates to a folding machine comprising a machine frame, a lower flange, an upper flange (4), and a pivotable folding flange. According to the invention, a clamping device (7) used to fix at least one upper flange tool (8) ...  
WO/2005/110671A1
A positioning and fixing device capable of increasing positioning accuracy for positioning a fixed object relative to a base body, allowing a reduction in manufacturing cost by reducing the number of parts, and capable of maintaining hig...  
WO/2005/108028A1
A trimming device (100), comprising a trimming mold (610) having a punch mold (620) and a die mold (640) for trimming a sheet-like work (W) and a trimming mold mounting part (660) for mounting the trimming mold (610). The trimming mold (...  
WO2005061183A3
A tooling system comprises a plurality of elements (24) arranged in an array, each element being supported on a cross rail (22) and being moveable relative to the other elements in the array. Each element terminates in a threaded support...  
WO/2005/095564A1
Disclosed is an aqueous lubricant composition for metal material working which is excellent in workability, degreasing property and working conditions. The aqueous lubricant composition is suitably used in fields of plastic working, part...  
WO/2005/095563A1
Disclosed is a lubricant composition for plastic working which is excellent in workability, degreasing property and working conditions. The lubricant composition is suitably used in fields of plastic working, particularly in fields of wa...  
WO/2005/077560A1
A method for local forming of a work piece (19) where a force is used for forming a part of said work piece (19) and where a predefined local region of the work piece (19) is heated and that the heated area (6) is formed while the surrou...  
WO2005061147A3
A tooling system comprises a plurality of elements (24) arranged in an array, the elements of the array being movable between a closed position in which the elements contact one another and are secured in position, and an open position i...  
WO2005061182A3
A tooling system comprises a plurality of elongate elements (202) each having an upper surface, said elements being arranged in an array to present said upper surfaces for machining by cutting tool means (104); support means (234) for su...  
WO/2005/065860A1
A tool (10) having improved heat transfer characteristics and a method for cooling a tool (10) which is comprised of several selectively coupled sectional members-(12 - 17). Each selected sectional members' (16) include an outer contour ...  
WO/2005/065846A1
An oil agent of type and quantity suitable for post-processing is applied to a work, irrespective of the type and residue of oil agent used in prior processing. A work having a first oil agent applied thereto is dipped in a degreasing so...  
WO/2005/061147A2
A tooling system comprises a plurality of elements (24) arranged in an array, the elements of the array being movable between a closed position in which the elements contact one another and are secured in position, and an open position i...  
WO/2005/061183A2
A tooling system comprises a plurality of elements (24) arranged in an array, each element being supported on a cross rail (22) and being moveable relative to the other elements in the array. Each element terminates in a threaded support...  
WO/2005/061182A2
A tooling system comprises a plurality of elongate elements (202) each having an upper surface, said elements being arranged in an array to present said upper surfaces for machining by cutting tool means (104); support means (234) for su...  
WO/2005/061145A1
The invention relates to a device (2,2') for internal high-pressure deformation of a blank (12) with the aid of a high-pressure fluid, comprising a tool (4,6) which is provided with a receiving area (8) for a blank, wherein the tool cons...  
WO/2005/058523A1
A system for forming a cup used in forming an elongated container including a draw-redraw station including a movable platen carrying a punch shell (11); a punch core riser (21), a punch core (22) mounted on the punch core riser (21); an...  
WO/2005/049246A1
A shuttle assembly (24, 124) for use with an end forming machine (12) includes a shuttle (14, 114) and a release mechanism (10, 210, 310) coupled to the shuttle (14, 114). The shuttle (14, 114) includes a main body (32, 132), a tool­ re...  
WO/2005/042181A1
The invention concerns a method for designing a swaging tool for making a component of predetermined geometry, the swaging tool being designed to produce an intermediate component which, after having been subjected to a deformation phase...  

Matches 401 - 450 out of 15,166