| Patents for B21J 5 - Methods for forging, hammering, or pressing; Special equipment or accessories therefor (5,577) |
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| 10/03/2002 | WO2002055383A3 Monolithic part and process for making the same |
| 10/03/2002 | WO2001021337A9 Apparatus for swaging ferrules |
| 10/03/2002 | CA2439745A1 Method and apparatus for manufacture of a forged rack |
| 10/02/2002 | EP1159098B1 Upsetting device |
| 10/02/2002 | EP1150799B1 A process for producing variable displacement compressor pistons having hollow piston bodies and integral actuator rods |
| 10/02/2002 | DE10113629A1 Production of pistons or piston components such as piston heads for internal combustion engines comprises pre-forging a base body in a specified axial direction and forging the pre-formed piston body in one further axial direction |
| 10/02/2002 | CN2513697Y Press for heat processing aluminium-plastic composite plate into ceiling |
| 10/01/2002 | US6458224 Aluminum alloys with optimum combinations of formability, corrosion resistance, and hot workability, and methods of use |
| 10/01/2002 | US6457342 Forging device and method therefor |
| 10/01/2002 | US6457341 Forging die |
| 09/26/2002 | US20020135095 Method for the manufacturing of a plate |
| 09/25/2002 | EP1243665A1 Non-heat treated steel for hot forging with easy fracture splitting |
| 09/24/2002 | US6454991 Compacting iron-containing powder and graphite, sintering, compressing, and extruding; crack resistance; for producing pinion shaft used in an automotive vehicle |
| 09/17/2002 | US6449845 Method of manufacturing a gear part |
| 09/12/2002 | WO2002070771A1 Hot isostatic pressing of castings |
| 09/12/2002 | WO2002070170A1 Method for heading a bushing, particularly a bushing forming an elastic articulation and the elastic articulation and bushing obtained using said method |
| 09/12/2002 | DE10108898A1 Producing drive components for electric drives involves deforming wall of hollow volume enclosed by shaping tool by subjecting hollow volume of rotating component to very high pressure |
| 09/12/2002 | CA2445109A1 Hot isostatic pressing of castings |
| 09/10/2002 | US6446338 Method of sluice gate valve fabrication |
| 09/06/2002 | WO2002068141A1 Material for plastic working and production method thereof |
| 09/06/2002 | WO2002068140A1 Plastic-worked member and production method thereof |
| 09/06/2002 | EP1117501A4 Process for manufacturing a captive screw |
| 09/05/2002 | US20020122610 Dynamic pressure-type thrust bearing unit and manufacturing method thereof |
| 08/28/2002 | EP0892689B1 Process for increasing the wall thickness in hollow sections |
| 08/28/2002 | CN1366678A Radioactive substance containment vessel, and radioactive substance containment vessel producing device and producing method |
| 08/28/2002 | CN1089653C Method of hot pressing workpiece and hot pressing shaper |
| 08/28/2002 | CN1089652C Intermediate material for producing dual gauge strip and method for producing same and method for producing dual guage strip |
| 08/27/2002 | US6440011 Method for processing a striking plate for a golf club head |
| 08/22/2002 | US20020112521 Method for working a workpiece |
| 08/22/2002 | DE10105798A1 Umformstempel für die Massivumformung in geschlossenen Gesenken Forming die for forging in closed dies |
| 08/21/2002 | CN1364669A Fine forging technology for automobile claw pole forging |
| 08/21/2002 | CN1364668A Method for producing ring gear |
| 08/21/2002 | CA2336235A1 Tools and technology for production of open die forging single arm hooks |
| 08/20/2002 | US6435982 Golf club head with a face composed of a forged material |
| 08/20/2002 | US6435978 Internal off-set hosel for a golf club head |
| 08/20/2002 | US6435977 Set of woods with face thickness variation based on loft angle |
| 08/15/2002 | WO2002043885A3 Automatic two-station adiabatic blank cut-off and part forming system |
| 08/14/2002 | EP1230050A2 Method of primary forming a material |
| 08/14/2002 | EP1229970A1 A golf club head with a face composed of a forged material |
| 08/13/2002 | US6432142 Mold for uniform pressing of substrate side faces, and artificial bone of titanium alloy having high biological affinity |
| 08/13/2002 | US6432017 Sprocket with dog gear |
| 08/13/2002 | US6431331 Brake plate and method and apparatus for manufacturing same |
| 08/08/2002 | US20020107090 Method of manufacturing a curved metal plate, and golf club head |
| 08/07/2002 | CN1362300A Method and apparatus for making moulded forge piece comprising one or more grooves |
| 08/06/2002 | US6427509 Process for producing a distal end support member of an endoscopic treatment tool |
| 08/06/2002 | US6427326 Method of manufacturing connecting rod |
| 08/01/2002 | WO2002059383A2 Manufacturing process for making engine components of high carbon content steel using cold forming techniques |
| 08/01/2002 | WO2001083135B1 Method and impact machine for forming a body |
| 08/01/2002 | US20020100305 System for cold-forming a flange |
| 08/01/2002 | DE10101934A1 Verfahren zur Herstellung von scheibenförmigen Steuernocken oder dergleichen sowie Räumbügel zur Durchführung eines solchen Verfahrens A process for the production of disc-shaped control cam or the like, as well as for carrying out such a method Räumbügel |
| 07/31/2002 | CN2502936Y Hot upset extrusion forming mould for multi-corner crankshaft |
| 07/25/2002 | DE10100868A1 Verfahren sowie Umformmaschine und Werkzeug zum Herstellen von flanschförmigen Erzeugnissen Method and forming machine and tool for producing flange products |
| 07/23/2002 | US6422946 Universal joint outer race and method for manufacturing the same |
| 07/18/2002 | WO2002055383A2 Monolithic part and process for making the same |
| 07/18/2002 | WO2002055232A1 Method for producing a housing for a ball joint |
| 07/18/2002 | US20020094884 Multiple material golf head |
| 07/18/2002 | US20020092210 Tool body and method of manufacture |
| 07/18/2002 | US20020092168 Method of manufacturing outer races for tripod-type constant velocity universal joints |
| 07/18/2002 | US20020092151 Cast spherical crown shoe of compressor |
| 07/18/2002 | DE10100668A1 Verfahren zur Herstellung eines Kugelgelenkgehäuses A method of manufacturing a ball joint housing |
| 07/18/2002 | DE10062310A1 Verfahren zur Behandlung metallischer Werkstoffe Method for the treatment of metallic materials |
| 07/18/2002 | CA2431899A1 Monolithic part and process for making the same |
| 07/16/2002 | US6419770 Cold-warm working and heat treatment method of high carbon-high alloy group steel |
| 07/09/2002 | US6415512 Method and apparatus for surface processing of sintered oilless bearing |
| 07/04/2002 | US20020083811 Deburring apparatus for a workpiece |
| 07/03/2002 | EP1219853A2 Method of producing vibration-isolating bushing |
| 07/03/2002 | EP1219367A1 Method and device for producing cast and forged parts having at least one hollow cavity |
| 07/03/2002 | CN1356917A Method and appts. for contg. and suppressing explosive detonations |
| 06/27/2002 | US20020081169 Method and apparatus for forming parts from a continuous stock material and associated forge |
| 06/27/2002 | US20020079614 Method of producing vibration-isolating bushing |
| 06/27/2002 | DE10054399A1 Verfahren und Vorrichtung zur Herstellung eines Werkstückes mit Innenverzahnung, insbesondere eines Hohlrades Method and apparatus for producing a workpiece with internal gearing, especially an internal geared wheel |
| 06/26/2002 | CN1355076A Technoloyg for manufacturing thick-wall closure head with integral bearing apnn stand |
| 06/25/2002 | US6409853 Large forging manufacturing process |
| 06/20/2002 | US20020073755 Method and apparatus of diametrically expanding metal shafts |
| 06/19/2002 | EP1214995A2 Method for the treatment of metal materials |
| 06/19/2002 | EP1214160A1 Apparatus for swaging ferrules |
| 06/13/2002 | US20020072433 Internal off-set hosel for a golf club head |
| 06/13/2002 | US20020069946 Forging method |
| 06/13/2002 | US20020069527 Method of manufacturing metallic wire segment |
| 06/12/2002 | EP1213367A1 Process for manufacturing light alloy casting pieces, with cooling before forging |
| 06/12/2002 | CN2494716Y Full-automatic foil-processing machine |
| 06/11/2002 | US6401511 Method for manufacturing metal material with an intermediate hollow and two solid end portions |
| 06/06/2002 | WO2002043885A2 Automatic two-station adiabatic blank cut-off and part forming system |
| 06/06/2002 | US20020066298 Method and apparatus of diametrically expanding metal shafts |
| 06/06/2002 | CA2430364A1 Automatic two-station adiabatic blank cut-off and part forming system |
| 06/05/2002 | EP1210991A1 Tapered body forming method and rolling device |
| 06/05/2002 | CN1352581A Method for producing casing of ball joint |
| 06/04/2002 | US6398666 Golf club striking plate with variable thickness |
| 06/04/2002 | US6397652 Tool body and method of manufacture |
| 06/04/2002 | CA2146042C Method and apparatus for manufacturing toothed gears |
| 05/30/2002 | WO2002042021A1 Method for manufacturing arm of joint and joint |
| 05/30/2002 | WO2002042020A1 Joint device and method of manufacturing housing of the device |
| 05/30/2002 | US20020063056 Methods of forming metal articles |
| 05/29/2002 | EP1208926A2 Device for hydroforming of hollow workpieces |
| 05/23/2002 | US20020062163 Method for producing suspension parts of aluminum alloy |
| 05/23/2002 | DE10056610A1 High-pressure bulge-forming apparatus for producing complex-shaped hollow articles, has fasteners that releasably secure heads on stems of actuators aligned with cavity ends of multipart die assembly |
| 05/21/2002 | US6390933 High cofficient of restitution golf club head |
| 05/21/2002 | US6389865 Method and apparatus for producing beneficial stresses around apertures by use of focused stress waves |
| 05/21/2002 | US6389863 Residue stripper for metal-extrusion press |
| 05/16/2002 | US20020056305 High-pressure bulge-forming apparatus |