| Patents for B21D 35 - Combined processes according to methods covered by groups (2,318) |
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| 01/05/2010 | CA2465432C Method of manufacturing a stamped biopsy forceps jaw |
| 12/31/2009 | DE102008040034A1 Sheet component i.e. body component, manufacturing method for motor vehicle, involves supplying heat from heat accumulator partially to sheet component for prearrangement during super plastic forming process |
| 12/30/2009 | CN100574970C Ball valve core forming method |
| 12/30/2009 | CN100574922C Method for forming part with bigger height difference of shape-face |
| 12/29/2009 | US7637828 Belt-type continuously variable transmission and straddle-type vehicle including the same |
| 12/29/2009 | US7637011 Method for producing a structured metal sheet for exhaust-gas treatment devices and apparatus for producing the structured metal sheet |
| 12/23/2009 | EP2134486A1 Bearing journal component and vehicle seat comprising a bearing journal component |
| 12/23/2009 | EP2134485A1 Method for producing a bearing journal component |
| 12/17/2009 | US20090312167 Wire-Wound Engraving Roller and Method of Manufacturing the Same |
| 12/16/2009 | CN101602081A Method for machining thread hole of switch cabinet and special die thereof |
| 12/10/2009 | US20090301162 Method of making a ring |
| 12/09/2009 | CN101596565A Two-section type molding method of metal plate |
| 12/03/2009 | DE102008026613A1 Verfahren zur Herstellung einer Blechstruktur aus miteinander verklebten Blechbauteilen A process for producing a sheet metal structure made of glued-together sheet metal parts |
| 12/02/2009 | CN201353616Y Thermoforming, punching and trimming integrated die of high-strength steel elements |
| 12/02/2009 | CN100563909C Thread feeding automatic riveting stamping technology |
| 12/02/2009 | CN100563866C Device for manufacturing thin lightweight section steel for residence and method |
| 11/18/2009 | EP2117743A1 Method for shaping a blank, and cooling device for a blank |
| 11/18/2009 | CN101581185A Metal door and manufacturing method thereof |
| 11/18/2009 | CN101581183A Metal door frame and manufacturing method thereof |
| 11/12/2009 | DE102009018310A1 Vorrichtung und Verfahren zum Biegen von Metallteilen Apparatus and method for bending metal parts |
| 11/11/2009 | CN101574720A Method of using an electromagnetic forming machine to hem a plurality of panels to form a panel assembly |
| 10/28/2009 | CN201333479Y Metal leaf forming machine |
| 10/15/2009 | US20090255306 Method and device for creating a symbol in a workpiece surface via stamping |
| 10/14/2009 | CN201324798Y Eliminator blanking bending die of machine oil cooler |
| 10/14/2009 | CN100548528C Process of machining belt wheel for electromagnetic clutch |
| 10/07/2009 | CN101549380A Resilience control method for moulding top surface of car roof |
| 10/01/2009 | WO2009118918A1 Press working equipment and press working method |
| 09/30/2009 | CN101544304A Material flow transmission equipment, bearing seat and manufacturing process thereof |
| 09/30/2009 | CN101543871A Forming processing technology for stainless steel sinks |
| 09/23/2009 | CN101537459A Corrugated sheet pressing die and corrugated sheet production system |
| 09/23/2009 | CN101537454A Technology for processing rotatable filter sealing ring fixed plate |
| 09/16/2009 | CN201308942Y Fully automatic vertical flexible metal punching molding machine |
| 09/16/2009 | CN201308941Y Continuous strip cutting and molding device |
| 09/02/2009 | CN101520286A Inside supporter of uniform temperature plate and production method thereof, and uniform temperature plate |
| 08/19/2009 | CN101507998A Method and apparatus for superplastic forming |
| 08/12/2009 | CN201287163Y Leveling punching structure |
| 08/05/2009 | CN201285993Y Multifunctional bus-bar processor |
| 08/05/2009 | CN201283391Y Full automatic punch machine |
| 08/05/2009 | CN201283390Y Blanking and stretching mold |
| 08/05/2009 | CN201283387Y Novel automatic punching apparatus |
| 07/22/2009 | CN101486062A Thermoforming and edge-cutting integrated technique and mold of high-duty steel part |
| 07/22/2009 | CN101486061A Thermoforming, hole-punching and edge-cutting integrated technique and mold of high-duty steel part |
| 07/22/2009 | CN101486060A Thermoforming and hole-punching integrated technique and mold of high-duty steel part |
| 07/16/2009 | US20090180862 Method of manufacturing turbine frame for VGS turbocharger, turbine frame manufactured by the method, exhaust gas guide assembly for VGS turbocharger using the turbine frame, and VGS turbocharger in which the exhaust gas guide assembly is incorporated |
| 06/24/2009 | EP0919306B1 Method and apparatus for manufacturing profiles and laminates |
| 06/24/2009 | CN100503076C Method for forming crossbeam workpiece |
| 06/24/2009 | CN100503075C Method for forming end heads of parts in beam type |
| 06/18/2009 | US20090152256 Method for manufacturing a stamped/heated part from a steel sheet plated with aluminum alloy |
| 06/17/2009 | EP1848554B1 Method and device for producing components |
| 06/17/2009 | CN201257471Y Punching device of coating capacitance aluminum shell |
| 06/10/2009 | CN101450359A Three-dimensional corrugated steel production technique and special device thereof |
| 06/03/2009 | CN100493759C Punching-dragging process method of cap shaped shell with integrated notch on top and side of the cap shaped shell |
| 05/27/2009 | EP2062664A1 Method for manufacturing a hardened sheet metal profile |
| 05/27/2009 | CN101442949A Method and apparatus for producing surface form implant article of human body or animal preformed based on anatomic rated shape |
| 05/27/2009 | CN101442898A Numerical control forming machine for integrated circuit pin |
| 05/20/2009 | EP2060336A1 Tool for cutting and flanging flat workpieces as well as cutting and flanging procedure |
| 05/13/2009 | CN100486730C Method for forming platy pieces with negative angle |
| 05/07/2009 | WO2009058581A1 Passive grease trap with pre-stage for solids separation |
| 05/07/2009 | CA2703567A1 Passive grease trap with pre-stage for solids separation |
| 05/06/2009 | CN101422797A Metal sheet forming method |
| 04/30/2009 | DE19919271B4 Schaltschwinge für ein Zahnräderwechselgetriebe Shift fork for a gear shift transmission |
| 04/29/2009 | CN100482977C Two-stage coaxle multi-wedge type pulley and processing technology and equipment |
| 04/22/2009 | EP2050520A2 Variable adjustable cutoff device for roll formers |
| 04/22/2009 | CN101412179A Processing technique of thin wall fillet iron rack |
| 04/15/2009 | CN101406916A Method for producing S type flanging of metal heat-insulating protecting component |
| 04/15/2009 | CN100478098C Seamless forming method for cordiform bending cone abnormity thin wall cylinder |
| 04/09/2009 | DE10236822B4 Verfahren und Vorrichtung zur Herstellung einer Schalttrommel Method and apparatus for producing a shift drum |
| 04/02/2009 | US20090086568 Continuous bi-metallic twin bore barrel for screw extruder and method of making same |
| 04/01/2009 | CN100473925C System for manufacturing inner plate of freezer door, and manufacturing method thereof |
| 03/26/2009 | US20090080149 Digital storage element mechanical shock isolation arrangement in a host device and method |
| 03/25/2009 | CN201211542Y Metal pail full-automatic bunghole shaper |
| 03/12/2009 | DE202009000295U1 Vorrichtung zur Herstellung eines metallischen Bauteiles An apparatus for producing a metallic component |
| 03/12/2009 | DE102007043015A1 Method for manufacturing base metal sheet and reinforced metal sheet, involves separating base metal sheet from sheet metal strip, in which connection of reinforced metal sheet to base metal sheet occurs in cutting line |
| 03/11/2009 | CN101380810A Film forming equipment and method |
| 03/11/2009 | CN101380715A Processing device of brass winds horn chassis |
| 03/11/2009 | CN100467931C Method for making arrangement type rustless steel water separator |
| 03/04/2009 | CN101376152A Method for producing three-section type sliding track |
| 03/04/2009 | CN101376147A Method for forming parts |
| 03/04/2009 | CN100464891C A punching forming technology of expansion clinch bolt sleeves and a special purpose cover die |
| 02/26/2009 | DE19930349B4 Schlitzauslaß und Verfahren zu dessen Herstellung Slot outlet and process for its preparation |
| 02/17/2009 | US7490501 Method of processing formed product, and metal cope and metal drag used for the method |
| 02/12/2009 | DE102005011775B4 Verfahren zur Herstellung eines Domdeckelbleches und ein nach dem Verfahren hergestelltes Domdeckelblech A method for producing a Domdeckelbleches and a product manufactured according to the method Domdeckelblech |
| 02/11/2009 | EP2021597A2 Channel letter machiine and method thereof |
| 02/04/2009 | CN101357385A Rack lamp, panel type lamp stamping machine and stamping technique thereof |
| 02/04/2009 | CN101357384A Forming method of parts with gap between two straight surfaces forming included angle between each other |
| 01/29/2009 | US20090026741 Passenger Air Bag Chute Assembly |
| 01/21/2009 | CN100453199C Combined mould for producing rustless steel kickplate and method thereof |
| 01/14/2009 | CN101342554A Continuous flow forming molding method different-radii metal plate manufactured flow forming belt pulley |
| 01/07/2009 | CN201175751Y Ceramic tile type color steel plate molding press |
| 12/31/2008 | CN201172092Y Processing device of cross bore nut |
| 12/31/2008 | CN201172091Y Microcomputer self-controlled multi-functional umbrella-framework device |
| 12/31/2008 | CN100446886C Fully-automatic bent-pipe punching machine |
| 12/24/2008 | CN101327508A Novel assembling die for producing non-welding type water tank die block |
| 12/17/2008 | EP2001381A1 Method and device for producing a planar implant for a human or animal body, which planar implant is preformed corresponding to a desired anatomical shape |
| 12/17/2008 | EP1793947B1 Follow-on composite tool for producing structured foils |
| 12/17/2008 | CN201164876Y Automatic roll groove apparatus |
| 12/10/2008 | EP1504896B1 Method and system for producing laminate |
| 12/10/2008 | CN101318149A Microstructure relieved of notching |
| 11/26/2008 | CN201154374Y Hole-punching and circle-rolling machine |
| 11/20/2008 | DE102008014943A1 Verfahren zum Innenhochdruck-Umformen einer ringförmigen, rohrförmigen Struktur A process for the internal high-pressure forming of an annular tubular structure |