| 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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| 12/11/2013 | CN203330285U Automatic material taking and placing device for punching machine |
| 12/11/2013 | CN203330284U Portable steel plate separator |
| 12/11/2013 | CN203330283U Automatic centering device for shock absorber sealing machine |
| 12/11/2013 | CN203330282U Sealing machine for machining forming of damper |
| 12/11/2013 | CN203330281U Flexible pipe end portion heating pipe-expanding machine and integrated device |
| 12/11/2013 | CN203330278U Autorotation feeding eyelet machine |
| 12/11/2013 | CN203330241U Automatic continuous forming machine for filter sealing cover plates |
| 12/11/2013 | CN203330240U Automatic continuous forming machine for outer shells of filters |
| 12/11/2013 | CN203330227U Device capable of improving precision of punching frame |
| 12/11/2013 | CN203330211U Rock wool board lap joint edge forming mechanism |
| 12/11/2013 | CN203330201U Pipeline arc feeding table |
| 12/11/2013 | CN203330200U Steel tube hot bending device for electric power iron tower |
| 12/11/2013 | CN203330184U Bicycle frame calibration stand |
| 12/11/2013 | CN103433749A Full-automatic crown cap hobber |
| 12/11/2013 | CN103433401A Automatic feeding device for multi-station progressive die of air conditioner heat transfer sheet |
| 12/11/2013 | CN103433400A Long and thin workpiece feeding and discharging device |
| 12/11/2013 | CN103433399A X-direction positioning device for punching automobile U-shaped beam |
| 12/11/2013 | CN103433398A Double-stamping-station plate material conveying device |
| 12/11/2013 | CN103433389A Groove pressing process production line of bearing retainer |
| 12/11/2013 | CN103433357A Wing surface punching device of automobile U-shaped beam |
| 12/11/2013 | CN103433354A Processing machine of partitioning piece grooves of parallel-flow evaporator |
| 12/11/2013 | CN103433348A Headrest rod manufacturing device and headrest rod manufacturing method thereof |
| 12/11/2013 | CN103433338A Numerical control metal plate coiling machine |
| 12/11/2013 | CN103433336A Four-point bending back-and-forth pressure straightening method of profile and straightening device |
| 12/11/2013 | CN102319775B Back positioning device for bending machine |
| 12/10/2013 | US8601848 Bending device |
| 12/10/2013 | US8601847 Bending device |
| 12/05/2013 | US20130319066 Manufacturing System and Process Using a Laser Assisted Stamping Die |
| 12/05/2013 | DE102012010590A1 Vorrichtung und Verfahren zum Herstellen von Hohlprofilen Apparatus and method for producing hollow profiles |
| 12/04/2013 | CN203316822U Continuous grid rolling cutting fragmentation system |
| 12/04/2013 | CN203316820U Belts driven by flying-swinging cutter |
| 12/04/2013 | CN203316630U Blank part stacking device |
| 12/04/2013 | CN203316629U Hollow silicon steel sheet centering plate |
| 12/04/2013 | CN203316628U Stamping auxiliary device in blade production |
| 12/04/2013 | CN203316627U Transportation simulator |
| 12/04/2013 | CN203316626U Silicon steel sheet punching machine reducing collision |
| 12/04/2013 | CN203316625U Oil return pipe profiling clamping die |
| 12/04/2013 | CN203316588U Automobile side skirt coaming reinforcing plate flanging die |
| 12/04/2013 | CN203316569U Blanking and punching progressive die for processing lining board |
| 12/04/2013 | CN203316553U High-efficiency punching transfer production line |
| 12/04/2013 | CN203316545U Stamping modeling machine for decorative strip of smoke ventilator |
| 12/04/2013 | CN103418706A Rod material cold shearing double-roller-diameter steel turning device |
| 12/04/2013 | CN103418705A Swing arm-type plate shifting and diverting mechanism |
| 12/04/2013 | CN103418704A Automatic feeding device and method of punch press |
| 12/04/2013 | CN103418703A Material guide structure of LED lamp support forming equipment |
| 12/04/2013 | CN103418702A Elastic positioning device and die with the same |
| 12/04/2013 | CN103418698A Full-automation accessory assembling machine |
| 12/04/2013 | CN103418686A Punching die |
| 12/04/2013 | CN103418677A Shearing and bending molding all-in-one machine and implementation method thereof |
| 12/04/2013 | CN103418653A Elastic strip forming machine |
| 12/04/2013 | CN103418646A 折弯机 Bending machine |
| 12/04/2013 | CN103418644A Bending machine with assisted locating jig |
| 12/04/2013 | CN103418642A Elevator guide rail precision leveler |
| 12/04/2013 | CN102430661B Model selecting method for feeding/boosting servo motor of pipe bender |
| 11/28/2013 | US20130312477 Forming a control line protector by metal pressing operation |
| 11/28/2013 | DE102012220817B3 Feeding device for translatory movement of band-shaped workpiece, particularly formed piece, along drawing axis, comprises workpiece clamping unit for gripping band-shaped workpiece, which is arranged on carriage movable along guide |
| 11/27/2013 | EP2666584A1 Rotation unit |
| 11/27/2013 | EP2665569A1 One-hit tooling for flush mounted rotatable captive nut |
| 11/27/2013 | CN203304439U Separation device for thick board material |
| 11/27/2013 | CN203304438U Material guide device for three-dimensional tube-bending machine |
| 11/27/2013 | CN203304437U Auxiliary blanking piece collecting device |
| 11/27/2013 | CN203304436U Automatic feeding device of punching machine tool |
| 11/27/2013 | CN203304435U Automatic material loading device for three-dimensional tube-bending machine |
| 11/27/2013 | CN203304434U Automatic feeding mechanism in punch die |
| 11/27/2013 | CN203304378U Multi-station hydraulic punching machine |
| 11/27/2013 | CN203304366U Punch |
| 11/27/2013 | CN203304365U Reinforcing piece machining device |
| 11/27/2013 | CN203304342U Steel-plate bending mechanism |
| 11/27/2013 | CN203304330U Steel-plate shaping mechanism |
| 11/27/2013 | CN103406895A Parallel serial construction horizontal rod type feeding and blanking mechanical arm |
| 11/27/2013 | CN103406581A Automatic C-shaped fixture shearing device |
| 11/27/2013 | CN103406580A Automatic steel-plate shearing machine |
| 11/27/2013 | CN103406468A Stamping feeding device for circular workpieces |
| 11/27/2013 | CN103406467A Punching tool fixture for assembly of hard disc magnetic head |
| 11/27/2013 | CN103406466A Pipe bending clamp |
| 11/27/2013 | CN103406465A Synchronous opening-and-closing clamping device applied to groove rolling machine |
| 11/27/2013 | CN103406455A Drawing forming die for rear section of lateral tail board of rear end of sports utility vehicle (SUV) |
| 11/27/2013 | CN103406453A Multi-station automatic progressive die of air conditioner heat transferring sheet |
| 11/27/2013 | CN103406404A Plate folding mechanism |
| 11/27/2013 | CN102581159B Unpowered silent feeder with dynamic signal output |
| 11/27/2013 | CN102581154B Reducing rolling rounding device for stainless steel pipe ports |
| 11/27/2013 | CN102513467B Following machining system for automatic production line |
| 11/21/2013 | US20130309050 Work transfer apparatus |
| 11/20/2013 | EP2664395A2 Workpiece transfer apparatus |
| 11/20/2013 | CN203292578U Novel plate shearing machine |
| 11/20/2013 | CN203292362U Computer keyboard material receiving buffering device |
| 11/20/2013 | CN203292361U Automatic-distribution waste hopper for dual waste conveying lines |
| 11/20/2013 | CN203292360U Blowing device at discharge hole of sheet metal |
| 11/20/2013 | CN203292359U Efficient full-automatic entire plate conveying, stacking and blanking unit |
| 11/20/2013 | CN203292358U Material sending and receiving device used for plate shearing machine |
| 11/20/2013 | CN203292357U Automatic cutting device for steel plate |
| 11/20/2013 | CN203292356U Steel belt feeder base structure with steering controlled remotely |
| 11/20/2013 | CN203292355U Feeding device for ultra-long tubular product machining |
| 11/20/2013 | CN203292354U Longitudinal feeding and cutting mechanism of material strap |
| 11/20/2013 | CN203292353U Balance device of sliding feeding finger fixing plate |
| 11/20/2013 | CN203292352U Nut collecting and indexing mechanism |
| 11/20/2013 | CN203292351U Clamping device of large-scale tube bending machine |
| 11/20/2013 | CN203292350U Automatic centering system of elastic strip forming machine |
| 11/20/2013 | CN203292349U Bending positioning device of seamless oil pipe |
| 11/20/2013 | CN203292348U Folding positioning tool board |