| Patents for B21J 5 - Methods for forging, hammering, or pressing; Special equipment or accessories therefor (5,577) |
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| 02/06/2003 | WO2002059383A3 Manufacturing process for making engine components of high carbon content steel using cold forming techniques |
| 01/30/2003 | WO2003008656A2 Sputtering targets, sputter reactors, methods of forming cast ingots, and methods of forming metallic articles |
| 01/29/2003 | EP1107840B1 Method for producing a gear rack, and a stamping device for carrying out the method |
| 01/28/2003 | US6511560 Sharp bottom edges, corners and projections and the compression ratio is limited to a certain level to prevent flow marks on the surface; casings of cell phones, computers, and electronic recording media |
| 01/28/2003 | US6511045 Ti alloy poppet valve and a method of manufacturing the same |
| 01/23/2003 | US20030015016 Die for forging rotor, forge production system and forging method using the die, and rotor |
| 01/23/2003 | US20030015015 Method for manufacturing a golf club head |
| 01/22/2003 | EP1277499A2 Multiple material golf club head |
| 01/22/2003 | CN1392344A Method for producing support cushion block of compressor |
| 01/22/2003 | CN1392343A Method for producing support cushion block of compressor |
| 01/22/2003 | CN1392005A Rolling jetting and pressing (molding) method |
| 01/21/2003 | US6508002 Bicycle crank arm and method of making same |
| 01/21/2003 | US6507999 Method of manufacturing internal combustion engine pistons |
| 01/16/2003 | US20030014148 Method of manufacturing shoe for compressor |
| 01/16/2003 | US20030011101 Device and method for pressing a plastically deformable blank |
| 01/16/2003 | US20030010412 Comprising aluminum, silicon, magnesium, copper, manganese; vehicular suspension parts; resist to oxidation and corrosion, lightweight, high tensile strength, elongation, higher mechanical properties |
| 01/16/2003 | US20030010085 Apparatus for swaging ferrules |
| 01/15/2003 | EP1274528A1 Material for plastic working and production method thereof |
| 01/15/2003 | EP1274527A1 Plastic-worked member and production method thereof |
| 01/15/2003 | CN1391504A Apparatus for swaging ferrules |
| 01/14/2003 | US6506127 Set of woods with face thickness variation based on loft angle |
| 01/09/2003 | US20030005983 Forged scroll part and production process therefor |
| 01/09/2003 | US20030005740 Fabrication method of metal shell of spark plug |
| 01/08/2003 | EP1272330A1 Device and method for pressing a plastically deformable blank |
| 01/08/2003 | EP1272310A1 Toothing for a synchronising unit |
| 01/08/2003 | CN1390162A Making closed end tubes for surgical instrument |
| 01/07/2003 | US6503639 Press-formed product and press-forming method |
| 01/02/2003 | US20030000278 Method for manufacturing molded then forged parts comprising one or more recesses and the implementation installation thereof |
| 01/02/2003 | US20030000274 Forging of workpieces |
| 01/02/2003 | US20030000272 Device and method for pressing a plastically deformable blank |
| 01/02/2003 | EP1268103A2 Method for producing hollow bodies, profile for use in said method, hollow body, assembly unit and mold |
| 01/01/2003 | CN1388331A Method for forming pipe rack and its apparatus |
| 12/26/2002 | US20020195301 Brake plate and method and apparatus for manufacturing same |
| 12/26/2002 | US20020195300 Brake plate and method and apparatus for manufacturing same |
| 12/19/2002 | WO2002087818A3 Method for producing a cutting tool edge and a blank part for carrying out said method |
| 12/19/2002 | US20020189316 Method of manufacturing shoe for compressor |
| 12/18/2002 | EP1267074A2 Method of manufacturing shoe for compressor |
| 12/18/2002 | EP1267073A2 Method of manufacturing shoe for compressor |
| 12/18/2002 | CN1386173A Dynamic pressure type thrust bearing device and method of manufacturing the same |
| 12/11/2002 | CN2524865Y Screw driver forged mold group structure with screw head |
| 12/10/2002 | US6491592 Multiple material golf club head |
| 12/05/2002 | WO2002096265A2 Endodontic reamer and a method of manufacture |
| 12/05/2002 | US20020182565 Endodontic reamer and a method for manufacturing endodontic reamers and files |
| 12/04/2002 | EP1262258A2 Method for upsetting an end of a steel bar |
| 12/04/2002 | EP1261443A2 Method and apparatus for manufacturing structures with improved fatigue life |
| 11/28/2002 | WO2002081762A3 Method for producing blanks having a fine-grain structure |
| 11/28/2002 | US20020174702 Pipe rack forming method and apparatus |
| 11/28/2002 | DE10222412A1 Forging assembly has upper and lower dies, and a center die which can be divided, to forge a workpiece with radial projecting sections which are axially displaced without flash |
| 11/26/2002 | US6487468 Method for analyzing forging process and medium storing program for executing the method |
| 11/26/2002 | US6485371 Grooved nut and manufacturing method thereof |
| 11/21/2002 | WO2002092258A1 Hydro-mechanical clamp in particular for transverse extrusion |
| 11/21/2002 | WO2002092255A1 Method and apparatus for improving the fatigue life of components and structures |
| 11/21/2002 | US20020170697 Method of manufacturing lightweight high-strength member |
| 11/21/2002 | US20020170635 Process for manufacturing aluminum alloys and aluminium castings |
| 11/21/2002 | DE10123745A1 Hydraulic-mechanical closing device has first hydraulic cylinder connected to at least one third hydraulic cylinder |
| 11/20/2002 | CN1380437A Method for strengthening metal material tissue and metal blank |
| 11/20/2002 | CN1094394C Apparatus for and method of sizing helical gears |
| 11/14/2002 | US20020166357 Method for making light alloy components |
| 11/13/2002 | EP1255634A1 Device and method for pressing a plastically deformable blank |
| 11/12/2002 | CA2227828C Semi-solid metal forming process |
| 11/07/2002 | WO2002087818A2 Method for producing a cutting tool edge and a blank part for carrying out said method |
| 11/07/2002 | US20020162611 Castings from alloys having large liquidius/solidus temperature differentials |
| 11/07/2002 | DE10062310C2 Verfahren zur Behandlung metallischer Werkstoffe Method for the treatment of metallic materials |
| 10/31/2002 | WO2002086184A1 Manganese alloy sputtering target and method for producing the same |
| 10/31/2002 | US20020160856 Golf club striking plate with variable thickness |
| 10/31/2002 | US20020160844 Process for producing rotationally symmetrical components |
| 10/31/2002 | US20020157740 Method for the treatment of metallic materials |
| 10/31/2002 | US20020157444 Method of making an axle element for a motor vehicle, and shaping die for carrying out the method |
| 10/31/2002 | DE10120392A1 Verfahren zum Herstellen von rotationssymmetrischen Bauteilen A process for the manufacture of rotationally symmetrical components, |
| 10/31/2002 | DE10119839A1 Verfahren zur Herstellung eines Achselements für Kraftfahrzeuge A process for producing a shaft member for motor vehicles |
| 10/30/2002 | EP1252948A1 Method of manufacturing ball joint housing |
| 10/30/2002 | EP1252947A2 Method for the manufacture of an axle element for a motor vehicle |
| 10/30/2002 | EP1252946A2 Method for producing rotationally symmetric parts |
| 10/30/2002 | CN1376552A Fins remover |
| 10/29/2002 | US6471604 Multiple material golf head |
| 10/29/2002 | US6470728 Cold forging method and apparatus |
| 10/24/2002 | WO2002083963A1 Aluminaum alloy for casting/forging, aluminum cast/forged product and production methods |
| 10/24/2002 | US20020153248 Methods of forming metal articles |
| 10/24/2002 | DE10162769A1 In Guss hergestellter sphärisch gewölbter Schuh für einen Verdichter Made in cast spherically curved shoe for a compressor |
| 10/23/2002 | EP1250204A1 Improved method for making light alloy components |
| 10/23/2002 | EP1073534B1 Method and apparatus for hot pressing workpieces |
| 10/22/2002 | US6467962 Metal bearing and method of manufacturing the same |
| 10/17/2002 | WO2002081762A2 Method for producing blanks having a fine-grain structure |
| 10/17/2002 | WO2002081125A1 Process, plant and material for producing rims made of an aluminium alloy for vehicles, and rims obtained thereby |
| 10/17/2002 | US20020151379 Golf club head |
| 10/17/2002 | US20020148316 Bevel gear |
| 10/17/2002 | US20020148270 Method and apparatus for improving the fatigue life of components and structures |
| 10/17/2002 | CA2443374A1 Method of fabricating workpieces with fine-grained structure |
| 10/16/2002 | EP1249641A2 Bevel gear with modified fillet curve radius |
| 10/16/2002 | EP1042086B1 Method for the production of a drilling tool for machine tools |
| 10/16/2002 | EP0800430A4 A spade-type boring bit and an associated method and apparatus for forming metallic parts |
| 10/15/2002 | US6464047 Brake plate and method and apparatus of manufacturing same |
| 10/15/2002 | US6463778 Apparatus for swaging ferrules |
| 10/10/2002 | WO2002078923A2 Method for manufacturing plastic worked article |
| 10/10/2002 | WO2002078876A1 Forging method and apparatus |
| 10/10/2002 | WO2002078875A1 Closed forging metod, forging production system using the method, forging die used in the method and system, and preform or yoke produced by the method and system |
| 10/10/2002 | US20020145061 Nozzle for precision liquid dispensing and method of making |
| 10/10/2002 | CA2442208A1 Forging method and apparatus |
| 10/09/2002 | EP1247600A2 Method for the manufacture of pistons or piston components and forging tool |
| 10/03/2002 | WO2002076653A1 Method and apparatus for manufacture of a forged rack |