| Patents for B21D 7 - Bending rods, profiles, or tubes (6,195) |
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| 09/06/2007 | DE102006029637A1 Bending jig assembly for a cylindrical thermoplastic material e.g. glass or plastic |
| 09/05/2007 | CN101028635A Stainless-steel pipe bending machine for producing hollow glass |
| 08/30/2007 | WO2007095945A1 Method and bending machine for bending bar-shaped material |
| 08/30/2007 | US20070199362 Method for producing a rotationally symmetrical, in particular cylindrical screening device |
| 08/30/2007 | US20070199361 Bending device |
| 08/29/2007 | CN200939478Y Corner servo in pipe bender |
| 08/28/2007 | US7260969 Bending machine for profiles and relative bending method |
| 08/23/2007 | CA2537521A1 Process for forming a variable gauge metal sheet into a desired shape |
| 08/22/2007 | CN2936481Y Hot water bending machine for plastic steel |
| 08/22/2007 | CN2936480Y Steel ring curving machine |
| 08/22/2007 | CN2936479Y Steel ring bending machine |
| 08/22/2007 | CN101020207A Flexible forming apparatus with flexible roll for machining 3D workpiece |
| 08/16/2007 | US20070186608 Sheet Metal Hem Forming Process |
| 08/16/2007 | US20070186603 Quality analysis of tube bending processes including mandrel fault detection |
| 08/16/2007 | DE19600176B4 Verfahren zum Betrieb einer Rohrbiegemaschine A method of operating a pipe bending machine |
| 08/15/2007 | EP1817707A2 Virtual programming of formed component trajectories |
| 08/14/2007 | US7254982 Electrohydraulic pressing device and method for operating the same |
| 08/14/2007 | US7254972 Moving mold mechanism of a pipe bending machine |
| 08/07/2007 | US7251976 Apparatus and method for the noncircular bending of tubes |
| 08/07/2007 | CA2319901C Method and apparatus for forming bends in thermoplastic pipe |
| 08/07/2007 | CA2184460C Bending machine for elongate workpieces |
| 08/01/2007 | CN2928303Y Anti-crease mold set for pipe bender |
| 08/01/2007 | CN2928301Y Mold group device for pipe bender |
| 08/01/2007 | CN2928296Y Section bar round roller |
| 08/01/2007 | CN2928295Y Leading line frame automatic bender for integrated circuit cutting forming device |
| 08/01/2007 | CN101007383A Manufacturing method of aluminum alloy rim |
| 08/01/2007 | CN101007329A Heat radiation unit flexing method and equipment |
| 07/26/2007 | WO2007082366A1 Stud with lengthwise indented ribs and method |
| 07/26/2007 | WO2007041603B1 Apparatus for wiping a roller used in the forming and joining of materials |
| 07/26/2007 | CA2675580A1 Stud with lengthwise indented ribs and method |
| 07/25/2007 | EP1810763A1 Bending device |
| 07/25/2007 | EP1810762A1 Bending device |
| 07/25/2007 | EP1706228B1 Hot flow forming and bending method, and device for carrying out said method |
| 07/25/2007 | EP1446244B1 Method for making a flattened u-bolt |
| 07/19/2007 | WO2007080236A1 Orientation device for a bending machine |
| 07/19/2007 | WO2007080023A1 Method and device for producing bent spring elements |
| 07/19/2007 | CA2631846A1 Orientation device for a bending machine |
| 07/18/2007 | CN2923092Y Bent pipe arc-punching machine |
| 07/18/2007 | CN2923087Y Vertical pipe-bending machine |
| 07/18/2007 | CN2923086Y Small-radius bent-pipe propelling system of automatic speed following and pressure curve setting |
| 07/18/2007 | CN100999052A Forge welding technological method for large circle-shaped thin wall structure parts |
| 07/11/2007 | CN2920472Y Steel wire locking detection machanism used for digital control rib cold bending machine |
| 07/11/2007 | CN2920471Y Hydraulic angle steel break and angle make machine |
| 07/11/2007 | CN2920470Y Hydraulic angle steel fire bending machine |
| 07/10/2007 | US7240528 Method and device for shaping an orthodontic archwire |
| 07/04/2007 | CN2917855Y Four-connecting-rod coiled pipe clamp device of small radius tube bender |
| 07/04/2007 | CN2917854Y Major diameter steel pipe and section steel bending roll machine |
| 07/04/2007 | CN1990133A Machining apparatus for digital control rib cold bending machining and products produced thereby |
| 07/04/2007 | CN1990132A Method of making sleeve tube |
| 07/03/2007 | US7237417 Roll preshaping |
| 07/03/2007 | US7237416 Robotic turntable drive arrangement in a robotic roller hemming system |
| 06/28/2007 | DE10246977B4 Vorrichtung zum 3D-Freiformbiegen von Profilen Device for 3D free-form bending of profiles |
| 06/27/2007 | CN1986147A Cold forming process of solid stabilizing rod |
| 06/26/2007 | US7234333 Machine for bending rod-shaped or tubular workpieces |
| 06/21/2007 | DE19855323B4 Vorrichtung zum Nachverformen eines Dosenbodens An apparatus for a can end Nachverformen |
| 06/20/2007 | CN1984730A A device and a method for shaping and quenching a beam |
| 06/14/2007 | US20070131341 Method for producing an elongate hollow member comprising a mounting component |
| 06/13/2007 | CN1978087A Apparatus for processing U-shape metal pipe and processing method |
| 06/13/2007 | CN1978086A Bent moulding base of eccentric structure |
| 06/13/2007 | CN1321546C Mosi2 arc-shaped heater, and method and device for manufacturing the heater |
| 06/06/2007 | DE102005058168A1 Sliding rail for bending machine has at least one tube end carrier brought against it to push tube end part way round tube |
| 06/06/2007 | CN1975143A Assembling cylinder head water spraying hose |
| 06/06/2007 | CN1319667C Tube bender and method of using same |
| 06/05/2007 | CA2459143C A hydraulic circuit for linearly driving a machine-tool slider in both directions |
| 05/31/2007 | WO2007041603A3 Apparatus for wiping a roller used in the forming and joining of materials |
| 05/30/2007 | CN2905262Y Bending die for automobile window frame section bar |
| 05/30/2007 | CN2905258Y Hollow aluminium strip butt device for full-automatic bending machine |
| 05/23/2007 | EP1472627A4 System and method for drawing and manufacturing bent pipes |
| 05/23/2007 | CN2902504Y Bend pipe mainshaft driving and resetting device |
| 05/16/2007 | CN2900008Y Driver of pipe bender head of pipe bender |
| 05/10/2007 | US20070101790 Clamp assembly for bend arm of tube bending machine |
| 05/09/2007 | CN2897480Y Positioner of electric box for bending machine |
| 05/09/2007 | CN2897479Y Angle-steel round feeder |
| 05/08/2007 | US7213430 Tube bending machine and its right and/or left bending device |
| 05/03/2007 | WO2007048893A1 Machine for cambering, forming, folding or bending bars, wires or extruded shapes and method using same |
| 05/03/2007 | DE102005047078B3 Biegemaschine, insbesondere Seilbiegemaschine Bending machine, in particular rope bending machine |
| 05/03/2007 | CA2625872A1 Machine for cambering, forming, folding or bending bars, wires or extruded shapes and method using same |
| 05/01/2007 | US7210321 Method and apparatus for measuring centerline runout and out of roundness of a shaft |
| 04/26/2007 | WO2007027209A9 Multi-function orthopedic instrument |
| 04/26/2007 | DE102006049566A1 Automatische Biegemaschine zur Herstellung von Stahlmaßstab-Schneidwerkzeugen Automatic bending machine for making steel rule cutting tools |
| 04/25/2007 | CN2892314Y Pipe bending pincers |
| 04/25/2007 | CN2892313Y Metallic section bar stretching benders |
| 04/19/2007 | DE19506721B4 Rohrbiegeeinrichtung Pipe bender |
| 04/19/2007 | DE10011382B4 Verfahren und Vorrichtung zum Biegen eines mit einem Flansch versehenen Elements aus Metall Method and apparatus for bending a flanged member made of metal |
| 04/18/2007 | EP1651367B1 Method for bending workpieces |
| 04/18/2007 | CN1947878A Plastic steel hot water bending machine |
| 04/17/2007 | US7204116 Flanging apparatus for roller hemming |
| 04/12/2007 | WO2007041603A2 Apparatus for wiping a roller used in the forming and joining of materials |
| 04/12/2007 | DE19922189B4 Elektrisch betriebene Biegevorrichtung Electrically operated bending device |
| 04/11/2007 | EP1772205A1 Device for machining of pipes |
| 04/11/2007 | EP1366246B1 A former associated with an apparatus for making cages |
| 04/11/2007 | CN1944727A Spring rocking arm without collision and friction between rocking arm and base |
| 04/11/2007 | CN1943905A Primary bending mould of rocking frame seat |
| 04/11/2007 | CN1943898A Double rotary automatic pipe bending mechanism |
| 04/11/2007 | CN1943897A Dip angle type rotary seat |
| 04/11/2007 | CN1309496C Tube bender and method of bending set of pipe workpiece with different diameter |
| 04/10/2007 | US7201571 Method for extrusion and extrusion plant, in particular for production of bent extruded products |
| 04/05/2007 | WO2006097333A3 Changing device for a bending machine system, a bending machine system and a method for retrofitting a bending machine |
| 04/04/2007 | CN1940105A Low-melting point alloy for machining connecting conduct, its production and use |
| 03/30/2007 | CA2559466A1 Bending machine, particularly rope bending machine |