| Patents for B21D 22 - Shaping without cutting, by stamping, spinning, or deep-drawing (12,324) |
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| 06/24/2009 | CN201261038Y Punching machine guide pole type linkage rod structure |
| 06/24/2009 | CN101462134A Toroidal flow shaping method of antisymmetric reducing thin wall part |
| 06/24/2009 | CN100504474C High precision optical fiber alignment components |
| 06/24/2009 | CN100503073C Plate materials composite forming method |
| 06/18/2009 | WO2009075135A1 Conveyance equipment and hot press forming device having it |
| 06/18/2009 | WO2009075132A1 Hot press forming device and hot press forming method |
| 06/17/2009 | EP2069090A1 Bodymaker ram attachment |
| 06/17/2009 | EP1848554B1 Method and device for producing components |
| 06/17/2009 | EP1497101B1 Method for deep drawing deformable materials and filling moulded bodies |
| 06/17/2009 | CN101456045A Sheet forming method and device using material thermal expansivity performance |
| 06/11/2009 | WO2009071437A1 Production method of highly dimensionally accurate half shells |
| 06/11/2009 | WO2009071434A1 Bodymaker |
| 06/10/2009 | EP2067543A1 Bodymaker |
| 06/10/2009 | CN201253656Y Positioning die carrier |
| 06/09/2009 | US7544258 Method of fabricating pressed components |
| 06/04/2009 | WO2009070078A1 A method of producing a painted steel sheet product of high strength |
| 06/04/2009 | WO2009069461A1 Mold for press apparatus, and open-drawing method |
| 06/04/2009 | US20090139292 Closing Method and Closing Machine |
| 06/04/2009 | DE112007000212T9 Aktives rekonfigurierbares Streckformen Active reconfigurable stretch forming |
| 06/04/2009 | DE102007026592B4 Formverfahren sowie insbesondere magnetorheologisches Schmiermittel und Vorrichtung hierfür Molding process and, in particular magnetorheological lubricant and apparatus therefor |
| 06/03/2009 | CN201249232Y Multi-point blank holding device of a frame type hydraulic machine. |
| 06/03/2009 | CN201249231Y Combined type sheet hydraulic press |
| 06/03/2009 | CN100493758C Side pole forming technology and mould |
| 06/03/2009 | CN100493757C Belt wheel jolleying method and equipment |
| 06/03/2009 | CN100493756C Method for ensuring punched-workpiece bevel-surface vertical hole geometric tolerance precision |
| 05/28/2009 | US20090136777 Wire-grid metal sheet, wire grid, and method for making the wire-grid metal sheet |
| 05/28/2009 | US20090133462 Forging die and process |
| 05/28/2009 | US20090133458 Closing Method and Closing Machine |
| 05/28/2009 | DE102007047835A1 Production of a toothed arranged on a machine part comprises fine forging a coarse toothed arranged in a radial manner and roller spinning |
| 05/27/2009 | EP2062663A1 Shape defect factor identification method, device, and program |
| 05/27/2009 | CN201248208Y Stamping decoration and equipment |
| 05/27/2009 | CN201244628Y Rapid hole-guiding device for covering |
| 05/27/2009 | CN201244627Y Copper bar rotor cutting air space and chamfer angle mold device |
| 05/27/2009 | CN201244626Y Inclined cut double-acting core-loosing type punch forming mold |
| 05/27/2009 | CN201244625Y Laser micro-molding box-like drawing mold |
| 05/27/2009 | CN201244624Y Sectional type multi-point shape adjusting device for three-dimensional curve generation of sheet material |
| 05/27/2009 | CN201244621Y Press device of automobile damper bracket |
| 05/27/2009 | CN201244620Y Punching machine stroke adjustment device |
| 05/27/2009 | CN201244619Y Device for manufacturing circular tube support frame |
| 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 | CN101439377A Stamping processing method for related joint of vehicle side-frame outer plate and roof board |
| 05/27/2009 | CN101439376A Additional method of draw-bead technique for corner part of external covering of vehicle |
| 05/26/2009 | US7536895 Deformed forging |
| 05/26/2009 | US7536894 Method and device for the production of the thin-walled part |
| 05/21/2009 | US20090127272 Can body for laminated steel sheet two- piece can and method for manufacturing can body |
| 05/21/2009 | US20090126449 Roughly shaped material for forging, forged product, apparatus for molding roughly shaped material for forging, and method of molding roughly shaped material for forging |
| 05/21/2009 | US20090126448 Method for Press Forming of a Panel Part Having a Bent Portion and Press Forming Device |
| 05/21/2009 | US20090126447 Thermoforming press |
| 05/21/2009 | US20090126437 Closing Method and Closing Machine |
| 05/20/2009 | EP2060648A1 Structural member for automobile, two-wheel vehicle or railway vehicle excelling in shock absorption performance, shape fixability and flange portion cuttability and process for manufacturing the same |
| 05/20/2009 | DE202009002418U1 Stanzwerkzeug Punch |
| 05/20/2009 | DE102008050315A1 mandatory TITLE MAX 240 characters subject of the invention and main use. Spelling American, no full stop |
| 05/20/2009 | CN101436811A Novel permanent magnetic machine |
| 05/20/2009 | CN101434022A Cold punching processing method for gear face oil groove |
| 05/20/2009 | CN101433932A X shaft platform of numerical control non-mould molding equipment for sheet metal |
| 05/20/2009 | CN101433931A Numerical control non-mould molding equipment of sheet metal |
| 05/20/2009 | CN101433930A Z shaft device of numerical control non-mould molding equipment of sheet metal |
| 05/20/2009 | CN101433929A Controllable accurate minitype stamping machines based on servo motor |
| 05/20/2009 | CN100488656C Apparatus for forming projections for triggering device on flywheel, and method of forming projections for triggering device |
| 05/14/2009 | US20090120155 Shaping Tool and Methods of Using the Same |
| 05/14/2009 | US20090120151 Press-Forming Device and Press-Forming Method |
| 05/13/2009 | EP2058062A1 Springback occurrence cause identifying method, springback influence degree display method, springback occurrence cause portion identifying method, springback measure position specifying method, their devices, and their programs |
| 05/13/2009 | CN201235387Y Novel metal button lock seaming machine |
| 05/13/2009 | CN101428323A Stainless steel car body roof plate punching process |
| 05/13/2009 | CN101428318A Compound punch for multi-point forming mould |
| 05/13/2009 | CN101428316A Butterfly shaped flow forming molding machine finishing method |
| 05/13/2009 | CN100486730C Method for forming platy pieces with negative angle |
| 05/13/2009 | CN100486728C High precision spinning forming method for thin wall closing head with radius-thickness ratio less than three per mille |
| 05/12/2009 | US7530251 Annular component fabricating method, die for use in such fabricating method and annular component fabricated thereby |
| 05/07/2009 | US20090116932 Process for Producing Molded Article with Undercut, Forging Apparatus Therefor, and Intermediate Molded Object |
| 05/07/2009 | US20090113977 Method and apparatus for forming of panels and similar parts |
| 05/07/2009 | US20090113976 Method of drawing and ironing a resin film laminated metal sheet and resin film laminated drawn and ironed can using the same method |
| 05/07/2009 | DE102007052584A1 Process and tool for deep drawing and penetration of a profiled part includes a penetrant and deep drawing punch and to give a hollow body generally useful in deep drawing technology provides for compensation of tip formation |
| 05/07/2009 | DE102005001829B4 Verfahren zum Umformen einer Platine Method for forming a circuit board |
| 05/06/2009 | EP2055405A1 Method of metal sheet press forming and skeletal part for vehicle produced thereby |
| 05/06/2009 | CN201231292Y Punch multi-position automatic feeding device |
| 05/06/2009 | CN201231291Y Mould circulation feeding device |
| 05/06/2009 | CN201231288Y Side-bearer bending forming mold |
| 05/06/2009 | CN201231286Y Baby fixation device for imaging department |
| 05/06/2009 | CN201231285Y Continuous module with automatic feeding mechanism |
| 05/06/2009 | CN201231277Y Multiple groove sheave spinning machine |
| 05/06/2009 | CN201231276Y Novel numerical control sheet profiling spinning machine |
| 05/06/2009 | CN201231275Y Self-adapting spinning machine of novel sheet spinning machine |
| 05/06/2009 | CN101423071A Perforated plate, punch thereof and plastic working method and prediction method of mechanical behavior value |
| 05/06/2009 | CN101422859A Shifting block processing method |
| 05/06/2009 | CN101422797A Metal sheet forming method |
| 05/05/2009 | US7526937 Can bottom forming assembly |
| 05/05/2009 | US7526862 Method of manufacturing a hollow blade for a turbomachine |
| 04/30/2009 | WO2009054493A1 Reaction chip and method for manufacturing the same |
| 04/30/2009 | WO2009053323A2 Tool holder and incremental sheet forming method using the same |
| 04/30/2009 | WO2009052608A1 Method and apparatus for producing untrimmed container bodies |
| 04/30/2009 | US20090107206 Arrangement for processing sheet metal |
| 04/30/2009 | US20090107205 Apparatus for Apertured Attachment of Metal Sheets |
| 04/30/2009 | US20090107204 Method and tool device for forming |
| 04/30/2009 | US20090107203 Press-Molding Method and Press-Molding Device |
| 04/30/2009 | US20090107202 Ram for metal can shaper |
| 04/30/2009 | US20090107201 Method of forming cam lobe |
| 04/30/2009 | DE102007050581A1 Molded part e.g. drawn part, deep drawing method, involves proceeding relative movement kinematics between die and female part during phase of deformation of drawn part base with low deformation rate than in phase of reformation of base |
| 04/30/2009 | DE102007050580A1 Plate i.e. sheet metal plate shaping method for producing e.g. beer barrel, in mechanical press, involves applying reformation strength at internal area of plate against effective direction of deformation strength after deformation of area |
| 04/29/2009 | EP2052810A1 Tool holder and incremental sheet forming method using the same |