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

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)
06/2011
06/08/2011	CN201855869U Numerical control complete punching system of long stroke board
06/08/2011	CN102085544A Techniques for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor
06/08/2011	CN102085543A Techniques for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor
06/08/2011	CN102085542A Techniques for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor
06/08/2011	CN102085541A Process for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor
06/08/2011	CN101786117B Rolling equipment
06/08/2011	CN101415506B Stamping apparatus with feed device
06/01/2011	CN201848487U Stamping material-pulling machine
06/01/2011	CN201848486U Clamping device on pipe-end molding machine
06/01/2011	CN201848475U Tabletting mechanism for numerical-control servo high-speed notching machine
06/01/2011	CN102078903A Automatic feeding and discharging mechanism of covering machine
06/01/2011	CN102078902A Pre-positioning mechanism of covering machine
06/01/2011	CN102078901A Protective casing for guide cylinder of cold-drawing steel tube straightener and manufacturing method thereof
06/01/2011	CN101091973B Punching method, and punching installation of using the method
05/2011
05/26/2011	WO2011061599A1 Machine for bending tubular products and tube bending method
05/26/2011	WO2011060696A1 Device for continuously feeding strip coils and method thereof
05/25/2011	CN201841534U Multifunctional table for stamping production line
05/25/2011	CN201841216U Cover sucking and conveying device of metal can cover stamping equipment
05/25/2011	CN201841215U Thruster applied on feeding mechanism
05/25/2011	CN201841214U Straightener inlet guide and guard device
05/25/2011	CN201841213U Steel belt storage device
05/25/2011	CN201841212U Material falling and sending-out device of continuous mould
05/25/2011	CN201841211U Can conveying mechanism on can sealing machine
05/25/2011	CN201841200U H-beam numerical control punching production line
05/25/2011	CN102069131A Deflection type servo feeding line
05/25/2011	CN102069130A Feeding mechanism for producing arc wave plate
05/25/2011	CN102069121A Spinning method of variable diameter pipe dieless floating rolling ball and fixture
05/25/2011	CN102069120A Novel blank-holding and returning mechanism used in flanging process
05/25/2011	CN102069111A Horizontal adaptive mechanical precision straightening device for linear bars
05/25/2011	CN101623731B Stamping method for numerical control stamping machine tool
05/25/2011	CN101569911B Panel transportation device
05/19/2011	WO2011057312A1 Production system, in particular for free-form bending, having an integrated workpiece and tool manipulator
05/19/2011	DE102010038069A1 Mehrstufen-Stanzmaschine und Stanzbearbeitungsverfahren Multi-stage stamping machine and punching process
05/18/2011	CN201832914U Roller wheel feeder
05/18/2011	CN201832913U Unpowered collector
05/18/2011	CN201832912U Automatic feeding device with vertical feeding and transverse movement
05/18/2011	CN201832876U Prebending machine
05/18/2011	CN201832873U Automatic plate bending machine
05/18/2011	CN201832868U Novel leveling feeder
05/18/2011	CN201832867U One-piece leveling feeding machine
05/18/2011	CN102059297A Hole extruding and expanding device for extruding and expanding inner holes at end of rear axle tube of vehicle
05/18/2011	CN102059290A Inner diameter finishing machine tool of small-size connecting bend
05/18/2011	CN102059278A Full-automatic valve heating neck and stem straightener
05/18/2011	CN101642828B Amorphous alloy strip shear line
05/18/2011	CN101607285B Automatic flanger
05/12/2011	WO2011055448A1 Metal strip feeding device and heat exchanger fin manufacturing device
05/12/2011	US20110111329 Method and facility for producing separator for use in polymer electrolyte fuel cell
05/12/2011	US20110109122 Crash management system, and a method of making same
05/11/2011	CN201823840U Feeding frame and discharging frame of steel pipe straightener
05/11/2011	CN201823839U Cam follower device
05/11/2011	CN201823838U Flexible connector for connecting vibratory tray with discharge chute
05/11/2011	CN201823811U Multistation punching and molding device for copper cap of battery
05/11/2011	CN102049448A Cutting pipe end machine
05/11/2011	CN102049445A Paillette stamping machine
05/11/2011	CN102049439A Pipe bending machine integrating straightening, cutting and three-dimensional numerical control pipe bending functions
05/11/2011	CN101758497B Charging and blanking robot of punch press
05/11/2011	CN101653808B Tension spring type steel plate locating device for automobile steel plate drawing mould
05/11/2011	CN101293359B Sheet processing system
05/11/2011	CN101264498B Plate-shaped workpiece positioning structure for hot press forming
05/05/2011	WO2011050443A1 Scrap shape retention
05/05/2011	WO2011050404A1 A computer aided beam fabrication machine
05/05/2011	US20110100270 Aluminum table with flat upper surface
05/04/2011	CN201815603U Charging machine
05/04/2011	CN201815602U Feeding machine of surface mounted device (SMD) stamping board
05/04/2011	CN201815579U Rolling forming device of corrugated steel metal part
05/04/2011	CN201815565U Strip steel leveling machine
05/04/2011	CN201815564U Precise trolley leveling and feeding machine
05/04/2011	CN101623738B Clamping device of pipe expander
05/04/2011	CN101537924B Storing and feeding device
05/04/2011	CN101130201B Plate moving out device
04/2011
04/30/2011	CA2685334A1 Scrap shape retention
04/28/2011	WO2011049282A1 Permanent magnet workholding device
04/28/2011	US20110098648 Medical guide wire, a method of making the same, an assembly of microcatheter and guiding catheter combined with the medical guide wire
04/28/2011	DE202011000331U1 Stanzanordnung Punch assembly
04/27/2011	CN201807687U Computer numerical control constant force spring machine
04/27/2011	CN201807678U Automatic shearing and shaping equipment for LED (Light-Emitting Diode) bracket
04/27/2011	CN201807672U Device for collecting shearing scraps of radiating fins of finned radiator for transformer
04/27/2011	CN201807671U Receiving device of slitting machine
04/27/2011	CN201807670U Quick feeder
04/27/2011	CN201807669U Automatic feeding device dedicated for shearing and processing thick plates
04/27/2011	CN201807668U Tank location and transportation device of tank manufacturing machine
04/27/2011	CN201807667U Auxiliary feeding and stockline control mechanism of conveyer
04/27/2011	CN201807653U Novel composite automatic mesh punching machine for metal pin holes
04/27/2011	CN201807650U Special mould for grinding carrier
04/27/2011	CN201807649U Pre-stretching machine capable of feeding automatically
04/27/2011	CN201807647U Automatic flanging device used for cylinders with various specifications and shared with one conveying line
04/27/2011	CN201807641U Bending press
04/27/2011	CN201807639U Tube bending machine of jumper tube
04/27/2011	CN201807638U Lock ring rolling machine
04/27/2011	CN102029330A Automatic feeding device
04/27/2011	CN102029329A Electrically-controlled blanking device of large-sized stamping part
04/27/2011	CN101633022B U-type pipe locking device
04/27/2011	CN101422802B Sheet material feeding apparatus
04/20/2011	EP2312678A1 Method and plant for manufacturing separator in solid polymer fuel cell
04/20/2011	CN201799541U Inlet platform of pipe and bar straightening machine
04/20/2011	CN201799540U No-load prevention automatic feeding system
04/20/2011	CN201799539U Fully-automatic loading and unloading device for large-sized automobile longitudinal beam hydraulic press
04/20/2011	CN201799538U Pneumatic bracket of inner container flanging machine
04/20/2011	CN201799537U Blank centering device
04/20/2011	CN201799536U Multi-station pressing frock clamp

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