| Patents for B21D 43 - Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices (11,526) |
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| 04/20/2011 | CN201799530U Slewing mechanism of full-automatic pipe expander |
| 04/20/2011 | CN201799516U Splash and scatter resistant blanker |
| 04/20/2011 | CN102019330A Clamping device on tube end forming machine |
| 04/20/2011 | CN102019329A Novel numerical control punch feeding apparatus |
| 04/20/2011 | CN101642792B Steel tube collecting device |
| 04/13/2011 | CN201791860U Round steel long bar stock linear material conveyer |
| 04/13/2011 | CN201791859U Feeding device of crocodile shearer |
| 04/13/2011 | CN201791858U Automatic feed mechanism |
| 04/13/2011 | CN201791857U Specially-shaped side plate material bending and positioning fixture |
| 04/13/2011 | CN201791856U Grid bracket |
| 04/13/2011 | CN201791855U Rotary pressing and positioning device of drawing die |
| 04/13/2011 | CN102015146A Transporting apparatus with positioning stop |
| 04/13/2011 | CN102009106A Manipulator device used for conveying rivet blank |
| 04/13/2011 | CN102009105A Numerical control press horizontal push type feeding device |
| 04/13/2011 | CN102009104A Force-controlled rocking-rolling type rolling sealing machine |
| 04/13/2011 | CN102009095A Multi-lug sheet narrow-distance bushing flanging device |
| 04/13/2011 | CN102009088A Method for correcting planeness of large-dimension thin-plate parts |
| 04/13/2011 | CN101483976B Method for manufacturing flexible substrate and flexible substrate punching device |
| 04/07/2011 | WO2010144517A3 Apparatus, system and method for manufacturing metal parts |
| 04/07/2011 | US20110079065 Sheet metal joint |
| 04/06/2011 | CN201783594U Adjustable positioning feeder |
| 04/06/2011 | CN201783593U Pressing roll of continuous feeding device for thin metal strips |
| 04/06/2011 | CN201783592U Punch press cover feeding mechanism |
| 04/06/2011 | CN201783591U Feeding and deviation rectifying system for metal ribbons |
| 04/06/2011 | CN201783590U Sliding discharging device of punch press |
| 04/06/2011 | CN201783589U Flip device of metal can cover stamping equipment |
| 04/06/2011 | CN201783588U Built-in clamping device of pipe bender |
| 04/06/2011 | CN102000745A Pushing device acting on feeding device |
| 03/31/2011 | US20110072876 New-Type Thin Shredder Blade Having Blade Points without Steps, Blade Sets and Manufacturing Method Thereof |
| 03/30/2011 | CN201776372U Anti-misoperation feeding linkage device for progressive dies |
| 03/30/2011 | CN201776367U Precise numerical-control correction feeder |
| 03/30/2011 | CN201776366U Feeding device |
| 03/30/2011 | CN201776365U Rotation driving device for feeding shaft sleeve in pipe bender |
| 03/30/2011 | CN201776364U Automatic material discharge device of hole expanding machine |
| 03/30/2011 | CN201776363U Material supporting frame |
| 03/30/2011 | CN201776362U Novel die strip mechanism |
| 03/30/2011 | CN201776329U Full-automatic PLC (power load control) threaded smoke pipe rolling machine |
| 03/30/2011 | CN201776324U Hot-bending machine |
| 03/24/2011 | WO2011032685A1 Method for pre-treating and preparing a sheet metal part |
| 03/23/2011 | CN201768846U Falling materials apparatus for materials and parts |
| 03/23/2011 | CN201768845U 送料感应器 Feeding Sensor |
| 03/23/2011 | CN201768804U Punching device for magnetic conductive sheet of speaker |
| 03/23/2011 | CN201768801U Trimming die for flange plate forged piece |
| 03/23/2011 | CN201768792U Bending machine prop |
| 03/23/2011 | CN101987340A Material folding equipment and method |
| 03/17/2011 | WO2011029599A1 Guide device for a strip rolling mill |
| 03/16/2011 | EP2295161A1 Pipe clamp device |
| 03/16/2011 | CN201760522U Bearing retainer processing device |
| 03/16/2011 | CN201760517U Intermittent and high-frequent reciprocating feeding mechanism |
| 03/16/2011 | CN201760516U Transport device for punching material of punch |
| 03/16/2011 | CN201760515U Lever-type dial claw mechanism |
| 03/16/2011 | CN201760514U Blanking device of leveling machine |
| 03/16/2011 | CN201760513U Positioning device in stainless steel inclined tube wave plate forming process |
| 03/16/2011 | CN201760502U Automatic feeding bending die |
| 03/16/2011 | CN201760485U Universal pushing-pulling mechanism for stretching former |
| 03/16/2011 | CN201760484U Forming device for outer hook of copper bush of rolled plate type reverser |
| 03/16/2011 | CN101985144A Full-automatic loading and unloading device for large vehicle longitudinal beam hydraulic machine |
| 03/16/2011 | CN101985140A Bending forming method and device for circular edge section |
| 03/16/2011 | CN101549379B Automatic production line of steel tube cold cutting |
| 03/15/2011 | CA2610880C Workpiece transfer apparatus, control method for workpiece transfer apparatus, and press line |
| 03/15/2011 | CA2488980C Breakaway tooling |
| 03/10/2011 | WO2011026163A1 Method and system for handling expanded material made from a metal foil |
| 03/10/2011 | US20110059330 Method for precision bending of sheet of materials, slit sheets fabrication process |
| 03/09/2011 | CN201755622U Multi-shape hole equal pitch punching automatic feeding device |
| 03/09/2011 | CN201755621U Centering mechanism of T-shaped row lateral straightening machine |
| 03/09/2011 | CN101983795A Rotation actuating device of feeding shaft sleeve on pipe bender |
| 03/02/2011 | EP2195267B1 Device and method for unstacking plate-shaped parts |
| 03/02/2011 | CN201752742U Automatic feeding mechanism for stamping hub lightening hole mould |
| 03/02/2011 | CN201752729U Pipe bender capable of bidirectionally bending pipe |
| 03/02/2011 | CN101357385B Rack lamp, panel type lamp stamping machine and stamping technique thereof |
| 03/01/2011 | US7895872 Method of producing nanocrystalline monolithic articles |
| 02/23/2011 | EP2285510A1 Press with a transfer device for the stepwise displacement of the workpieces and with a gripper rail coupling |
| 02/23/2011 | EP2190605B1 A gripping and handling device for metal containers |
| 02/23/2011 | CN101979176A Flanging fixture of sheath tube hole of heat pipe connecting assembly |
| 02/23/2011 | CN101979175A High-speed automatic punching machine and working mode thereof |
| 02/22/2011 | US7891227 Gripping apparatus for gripping and holding elongated workpieces, in particular for bending machines |
| 02/22/2011 | US7891225 Bending machine |
| 02/17/2011 | WO2010146073A3 Device for separating band strips of a longitudinally divided band, particularly a metal band |
| 02/16/2011 | EP2283944A2 Rotary Stamper |
| 02/16/2011 | CN201746138U Plank feeding device |
| 02/16/2011 | CN201744584U Horizontal steel strip storage loop |
| 02/16/2011 | CN201744583U Product conveying device |
| 02/16/2011 | CN201744582U Automatic feeding device of steel plate |
| 02/16/2011 | CN201744581U Automatic mortising machine |
| 02/16/2011 | CN201744563U Full-automatic numerical control strip-like profile processing machine |
| 02/16/2011 | CN201744545U Rolling machine |
| 02/16/2011 | CN201744541U Cross-rolling molding machine for ultrathin steel plates |
| 02/16/2011 | CN101973005A Side-clamping and self-locking device for parts and use method thereof |
| 02/16/2011 | CN101972819A Intermittent high-frequency reciprocating feeding mechanism |
| 02/16/2011 | CN101972818A Blank centering device |
| 02/16/2011 | CN101972817A Material bracket |
| 02/16/2011 | CN101972811A H beam numerical control punching production line |
| 02/16/2011 | CN101357387B Numerical control system and method of automatic feed device of titanium electrode product of hydraulic press |
| 02/16/2011 | CN101311858B Steel tube expansion unit automatic control system |
| 02/09/2011 | CN201735706U Structurally improved horizontal try machine |
| 02/09/2011 | CN201735705U Feeding device for novel NC (numerical control) punching machine |
| 02/09/2011 | CN201735704U Positioning device of automatic stamping assembly line |
| 02/09/2011 | CN201735656U Metal net double wave forming machine |
| 02/09/2011 | CN201735655U Material supporting device at front of bending machine |
| 02/09/2011 | CN201735649U Forming machine of automatic feeding cylinder body |