| Patents for B21D 1 - Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling (4,692) |
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| 02/28/2007 | CN2873343Y Automatic levelling machine on flying shear line |
| 02/28/2007 | CN1919118A Manufacturing method of stainless non-stick pan and apparatus thereof |
| 02/21/2007 | CN2871049Y Automobile-appearance repairing tool |
| 02/21/2007 | CN2871048Y Press of roller-style plate calibrator |
| 02/21/2007 | CN2871047Y Automatic horizontal shaper of winding sliding bearing |
| 02/21/2007 | CN1916194A Shaping method of aluminium alloy section |
| 02/15/2007 | US20070033976 Device and method for calibrating a planishing roller device by means of an instrumented bar |
| 02/15/2007 | DE10358415B4 Computergesteuertes Verfahren zur Darstellung der Bewegungsbahn eines Werkzeuges zur Ausbeulung einer Delle in einem Karosserieblech durch einen laufenden Lichtpunkt The computer controlled method for displaying the path of movement of a tool to bulge a dent in a body panel by a running light spot |
| 02/14/2007 | CN1911549A Corrector of multiroller system |
| 02/08/2007 | DE202006017523U1 Processing machine e.g. for punching or bending machines, has working plate having several recesses for operating unit with hydraulic unit controls operating unit |
| 02/07/2007 | CN2865911Y Axle housing sizing die |
| 02/07/2007 | CN2865897Y Steel plate multiroll leveling machine |
| 02/07/2007 | CN1298444C Hot state working roller with cooling device |
| 01/31/2007 | CN1903468A Device for regulating supporting-roll |
| 01/31/2007 | CN1297359C Saw blade of tufftriding cotton machine and its flattening method and special flattening machine |
| 01/25/2007 | WO2007010021A1 Roller actuating device for machines used for processing metal products |
| 01/25/2007 | DE102005033651A1 Method and device to smooth out dents in metal sheets using magnets whereby device is placed on metal using strong magnets and metal sheet is repaired using tensile force |
| 01/25/2007 | CA2615951A1 Roller actuating device for machines used for processing metal products |
| 01/24/2007 | EP1745190A1 Method for accurately mounting an insert on a glazing |
| 01/16/2007 | US7162910 Hybrid metal forming system and method |
| 01/16/2007 | US7162784 Apparatus and method for channelizer drum reformer |
| 01/10/2007 | CN2855565Y Apparatus for reparing plate shape defect of band-steel |
| 01/10/2007 | CN1294291C Process for producing aluminum material for electrolytic capacitor electrode, aluminum material for electrolytic capacitor electrode and electrolytic capacitor |
| 01/04/2007 | CA2511396A1 Roller system for flattening irregularly shaped, bent pieces of scrap sheet metal |
| 01/03/2007 | CN2853217Y Gantry hydraulic corrector |
| 01/03/2007 | CN2853216Y Correction device for frame assembly of motorcycle |
| 01/03/2007 | CN1887465A Plate bending straightener |
| 12/27/2006 | CN2850745Y Oil drum edge reeler |
| 12/27/2006 | CN2850744Y Steel cylinder coiling sheet uncoiling reel |
| 12/27/2006 | CN2850743Y Oil drum shape reeler |
| 12/20/2006 | CN2848401Y Leveller for automobile crossbeam |
| 12/20/2006 | CN2848400Y Steel plate shaping device |
| 12/20/2006 | CN1291067C Correction device for platy parts |
| 12/19/2006 | US7150176 Vehicle frame attachment apparatus method and system |
| 12/19/2006 | US7150174 Reform rollers |
| 12/14/2006 | US20060277959 CNC leveler |
| 12/14/2006 | US20060277736 Tool kit and method for repairing a damage vehicle body member with a hem flange |
| 12/06/2006 | CN2844991Y Hydraulic lower pressure stabilizing device of pinch pass mill |
| 12/05/2006 | US7143628 Multiple movable carriages with multi-radius tracks and tilted rollers |
| 12/05/2006 | US7143627 Apparatus and method for removing dents from metal |
| 11/29/2006 | EP1725352A1 Roller leveller with variable centre distance |
| 11/29/2006 | EP1725351A2 METHOD FOR PRODUCING A FLUID CONDUIT, IN PARTICULAR A FLUID CONDUIT IN A CO sb 2 /sb REFRIGERATING PLANT |
| 11/29/2006 | CN2841178Y Tension hydraulic apparatus of stretching-bending flattener |
| 11/23/2006 | DE202006013217U1 Hand-operated tool for leveling bulges in thin components, e.g. vehicle chassis parts comprises a first side with a first free end region and a second side with a second free end region joined together |
| 11/22/2006 | CN2838790Y Apparatus for repairing vehicle rear axle transport carrier |
| 11/22/2006 | CN2838789Y Workpiece aligning device |
| 11/16/2006 | WO2006119661A1 Dent removing method and device |
| 11/16/2006 | US20060254339 Magnetic dent removal device, method and kit |
| 11/15/2006 | EP1720670A2 Levelling machine and method |
| 11/15/2006 | CN2836947Y Deformed steel plate leveling device |
| 11/15/2006 | CN1861283A Combination system for servo-roll-separating and quick-backward of cross-roll straightening machine |
| 11/14/2006 | US7134303 Device for socket-deforming a tube end and for adjusting its length |
| 11/09/2006 | WO2006118174A1 Method for regenerating support member and apparatus for use in said method |
| 11/02/2006 | US20060243022 Curved corner clamp |
| 11/02/2006 | US20060243021 Repairing tool for auto body cavities |
| 11/01/2006 | CN2832338Y Mine car hopper trimmer |
| 11/01/2006 | CN1856374A Method of increasing the control precision of the path of a product in a levelling machine with interlocking rollers, and levelling installation used to implement same |
| 10/25/2006 | CN2830795Y Hydraulic driving tightener |
| 10/25/2006 | CN1850384A Automatic combined switching mechanism for two-way straightening pivot point |
| 10/25/2006 | CN1281350C Method and device for mfg. nosing article |
| 10/24/2006 | US7124620 Apparatus in the straightening bench of the car body |
| 10/24/2006 | US7124617 Magnetic dent removal device, method and kit |
| 10/24/2006 | US7124615 Tool for straightening the frame surrounding a vehicle windshield, window or door opening |
| 10/24/2006 | CA2392994C Can lid closure and method of joining a can lid closure to a can body |
| 10/12/2006 | WO2006106545A1 A device for blocking jig holder columns in straightening benches for vehicle bodies and a method for straightening vehicle bodies |
| 10/11/2006 | CN1843647A Multi-roller steel plate-flattening machine |
| 10/05/2006 | DE102004044642B4 Verfahren zum Rückverformen von einseitig zugänglichen Karosserieblechteilen A method for forming back accessible from one side body panels of |
| 10/04/2006 | CN1840280A Method for manufacturing metal truss |
| 10/04/2006 | CN1840256A Flattening process for steel strip |
| 10/04/2006 | CN1840255A Extension coefficient and plate shape integrated control method in steel strip flattening process |
| 10/04/2006 | CN1840254A Optimized presetting method for steel strip-flattening technological parameter |
| 10/03/2006 | US7114359 Method for producing bent spring rails from an endless spring band |
| 10/03/2006 | US7114242 Layered wing coil for an electromagnetic dent remover |
| 09/28/2006 | DE102005030280B3 Operating a continuous sheet-processing machine, e.g. a printing machine, using process variables determined by measuring changes in influencing variables caused by modulating drive speeds for processing elements |
| 09/27/2006 | EP1585608B1 Method and apparatus for in-situ leveling of progressively formed sheet metal |
| 09/27/2006 | CN2820420Y Combined unit for longitudinal shearing winding and flattening |
| 09/21/2006 | DE202004021102U1 Method for joining pulling arrangement to dent in car body component, comprising use of guide for soldering material |
| 09/19/2006 | US7107660 Tool kit and method for repairing a damage vehicle body member with a hem flange |
| 09/14/2006 | WO2006095378A1 A device and method for fastening locator jigs in straightening benches for vehicle bodies |
| 09/13/2006 | CN1832821A System and method for bending strip material to create cutting dies |
| 09/12/2006 | US7104108 Dent repair system and method |
| 09/12/2006 | US7104107 Portable press system for repairing automotive bumpers |
| 09/07/2006 | US20060196244 Method and device for straightening wheel |
| 09/06/2006 | CN2813146Y Directional couplings for flattener |
| 09/06/2006 | CN2813145Y Axial assembling speed reducing electric machine flattening machine |
| 09/06/2006 | CN1827252A Processing method for strake for leveling boat |
| 08/31/2006 | US20060191126 Layered wing coil for an electromagnetic dent remover |
| 08/30/2006 | EP1583621B1 Fixing the position of a pull-tab with an anti rotation bead formed from the panel |
| 08/30/2006 | CN2810798Y Apparatus for leveling metal product |
| 08/23/2006 | EP1447455A4 Method for processing welded metalwork joints by high-frequency hummering |
| 08/23/2006 | CN1270840C Hydraulic large plate leveling device |
| 08/16/2006 | CN2805969Y Automobile metal plate dent repair device |
| 08/16/2006 | CN2805968Y Bearing pack of backing roll |
| 08/10/2006 | US20060174681 Vehicle frame straightening jig with multiple end sockets |
| 08/09/2006 | CN1814368A Hydraulic and pneumatic control method and device for car body correcting machine |
| 08/09/2006 | CN1814367A 15.Roll combined straightening machine |
| 08/02/2006 | EP1684924A2 Tool and method for cutting a hollow profile |
| 08/02/2006 | EP1684923A2 Resistive film on aluminum tube |
| 07/26/2006 | CN2799118Y Waste coil strip-flattening device |
| 07/19/2006 | EP1409174B9 Adhering anchor and device for deforming areas of a vehicle body |