| 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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| 01/30/2013 | CN102896245A Material conveyer device used in press machine |
| 01/30/2013 | CN102896244A Molding fixture for machining rod piece |
| 01/30/2013 | CN102896243A Positioning fixture for processing of perforated workpiece |
| 01/30/2013 | CN102896240A Locking device for pipe expander |
| 01/30/2013 | CN102896214A Positioning device for workpiece picking and placing and punching die |
| 01/30/2013 | CN102896199A Automatic numerical-control punching device |
| 01/24/2013 | WO2013011107A1 Device and method for stopping and/or aligning transport goods on a conveying device, and conveying device |
| 01/24/2013 | US20130020301 Resistance welding structure, resistance welding method, member to be welded and manufacturing method thereof |
| 01/23/2013 | EP2548672A1 Breakage prevention mechanism for conveying device and conveying device using breakage prevention mechanism |
| 01/23/2013 | CN202690887U Feeding shaft device of punching machine |
| 01/23/2013 | CN202683845U Line-shaped opener head full-automatic machining device |
| 01/23/2013 | CN202683838U Longitudinal shearing unit |
| 01/23/2013 | CN202683837U General tooling of stamping automatic production line |
| 01/23/2013 | CN202683836U Compression moulding magnet bar for iron packing box end cover |
| 01/23/2013 | CN202683835U Double-roller clamping machine in slitting line |
| 01/23/2013 | CN202683834U Feeding table for automobile longitudinal girder in pressing |
| 01/23/2013 | CN202683833U Full-automatic metal product forming device |
| 01/23/2013 | CN202683832U Double feed mechanism of numerical control two-head multi-shaft linkage bender |
| 01/23/2013 | CN202683831U Movable turnover clamping mechanism of punching machine |
| 01/23/2013 | CN202683830U Automatic feeding and discharging structure of punching machine for punching iron wine box cover board |
| 01/23/2013 | CN202683829U Workpiece fixing device for punch |
| 01/23/2013 | CN202683828U Fixed tooling |
| 01/23/2013 | CN202683827U Workpiece fixture for stamping die |
| 01/23/2013 | CN202683826U Device for quickly loading skeletons into dies |
| 01/23/2013 | CN202683825U Feeder rotating jig |
| 01/23/2013 | CN202683824U Pusher adaptable to truckle stamping sheets |
| 01/23/2013 | CN202683823U Auxiliary conveying device for door sheet sub-assembly |
| 01/23/2013 | CN202683822U Manipulator device |
| 01/23/2013 | CN202683821U Material positioning device of pneumatic rapid cold punching machine |
| 01/23/2013 | CN202683820U Punch overturning clamping mechanism |
| 01/23/2013 | CN202683819U Metal plate punching limiting tool |
| 01/23/2013 | CN202683817U Automatic pipe-reducing machine for producing artistic suction tubes |
| 01/23/2013 | CN202683784U Stamping die with auxiliary loading structure |
| 01/23/2013 | CN202683768U Novel positive compound die |
| 01/23/2013 | CN202683741U Device for determining lifting point of rectangular workpiece, proofing and punching |
| 01/23/2013 | CN202683727U Flange trimming die |
| 01/23/2013 | CN202683707U Manufacturing machine for corrugated pipe |
| 01/23/2013 | CN202683680U Device for leveling flat washer automatically |
| 01/23/2013 | CN202683674U Automatic reed straightening device |
| 01/23/2013 | CN202683672U Feeding detection system for sheet metal stamping line |
| 01/23/2013 | CN102886452A Scrap and sample collection device for band steel continuous production line |
| 01/23/2013 | CN102886451A Automatic charging and discharging mechanical arm |
| 01/23/2013 | CN102886450A Intermittent high-speed feeding device |
| 01/23/2013 | CN102886449A Semi-automatic push-pull mold |
| 01/23/2013 | CN102886410A Punching machine for processing multiple workpieces |
| 01/23/2013 | CN102233379B Numerical control punching machine tool |
| 01/23/2013 | CN102233378B Computer numerical control (CNC) punching machine tool |
| 01/23/2013 | CN102049448B Cutting pipe end machine |
| 01/16/2013 | CN202678455U Soft package battery pole piece die cut forming device |
| 01/16/2013 | CN202667492U Corrugated pipe-cutting machine wire feeder with detection mechanism |
| 01/16/2013 | CN202667491U Wire feeder of corrugated pipe-cutting machine |
| 01/16/2013 | CN202667490U Quick cooling trimming transmission device for red copper forge piece |
| 01/16/2013 | CN202667489U Plate processing material feeding system |
| 01/16/2013 | CN202667488U Material discharging mobile device of wave shearing machine |
| 01/16/2013 | CN202667487U Automatic control device for air feeder of punch press |
| 01/16/2013 | CN202667486U Angle turning assisting device applicable to automatic multi-workstation stamping production |
| 01/16/2013 | CN202667485U Environment-protecting tableware machining and conveying mechanism |
| 01/16/2013 | CN202667484U Material feeding device for punching mold |
| 01/16/2013 | CN202667483U Material conveying mechanism of stamping mold |
| 01/16/2013 | CN202667482U Pushing charge mechanism |
| 01/16/2013 | CN202667481U Feeder for triangular truss |
| 01/16/2013 | CN202667480U Feed mechanism for steel plate shearer |
| 01/16/2013 | CN202667479U Guide rail lifting mobile device |
| 01/16/2013 | CN202667478U Guide rail semi-automatic straightening transmission line |
| 01/16/2013 | CN202667477U Riveting auxiliary device |
| 01/16/2013 | CN202667476U Guide limiting mechanism of eccentric swage |
| 01/16/2013 | CN202667475U Special fixture for flanging elbow pipe of automobile rear cover hinge part |
| 01/16/2013 | CN202667474U Material positioning mechanism |
| 01/16/2013 | CN202667473U Clamp for sheet material processing system |
| 01/16/2013 | CN202667472U Numerical control necking clamp of bottles |
| 01/16/2013 | CN202667442U Mould for processing magnesium alloy thin-wall curve product |
| 01/16/2013 | CN202667436U Full-automatic hydraulic stamping mold |
| 01/16/2013 | CN202667435U Continuous processing die for web plates |
| 01/16/2013 | CN202667411U Edgefold mould |
| 01/16/2013 | CN102873225A Full-automatic steel-belt conveying mechanism |
| 01/16/2013 | CN102873224A Adjustable feeding bracket of rolling bending machine |
| 01/16/2013 | CN102873223A Product stamping device |
| 01/16/2013 | CN102873222A Supporting mechanism for stamping part bending |
| 01/16/2013 | CN102873221A Push-pull die |
| 01/16/2013 | CN102873220A Push-pull die used for processing double tanks |
| 01/16/2013 | CN102873219A Numerical control workbench for precision hydraulic combined punching and shearing machine |
| 01/16/2013 | CN102873192A Stamping die with accurate positioning function |
| 01/16/2013 | CN102873185A Bucket baseplate forming die and forming technology of bucket baseplate |
| 01/16/2013 | CN102873173A Punching equipment used for forming carrier tape |
| 01/16/2013 | CN102873168A 精密液压联合冲剪机 Precision Hydraulic Ironworker |
| 01/16/2013 | CN102873159A Punching production line for punching circular tube type workpiece |
| 01/16/2013 | CN102873141A Brake shoe bending machine |
| 01/16/2013 | CN102069121B Spinning method of variable diameter pipe dieless floating rolling ball and fixture |
| 01/16/2013 | CN101745908B Mechanical arm and metal plate stamping device using same |
| 01/09/2013 | CN202662654U Welding belt cutting device |
| 01/09/2013 | CN202655900U Full-automatic numerical control steel-plate decoiling and flattening device |
| 01/09/2013 | CN202655507U Automatic positioning system of waveform plate production line |
| 01/09/2013 | CN202655506U Automatic material-collecting rack for stamped motor laminations |
| 01/09/2013 | CN202655505U Feeding structure of stamping device |
| 01/09/2013 | CN202655504U Plate shearer platform |
| 01/09/2013 | CN202655503U Conveyor |
| 01/09/2013 | CN202655502U Motor iron core feeding platform |
| 01/09/2013 | CN202655501U Feeder |
| 01/09/2013 | CN202655500U Feed mechanism of capacitor aluminum case punching machine |
| 01/09/2013 | CN202655499U Handle lever for adjustable square box clamping device |