| 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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| 07/03/2013 | CN103182448A Feeding detection device for stamping progressive die |
| 07/03/2013 | CN103182418A Numerical control punching machine for U-shaped plates |
| 07/03/2013 | CN102371316B Carrying device for products |
| 07/03/2013 | CN102248090B Rotary-type material transfer equipment |
| 06/27/2013 | WO2013093599A1 Apparatus to feed metal products to a work machine and corresponding method |
| 06/27/2013 | US20130160508 Bending press with a workpiece positioning device and an operating method |
| 06/26/2013 | CN203018827U Improved structure of plate combined shearing mechanism |
| 06/26/2013 | CN203018634U Blade collecting mechanism of blade punching device |
| 06/26/2013 | CN203018633U Inclined roller straightening machine feeding material poking mechanism capable of converting rectilinear motion into rotary oscillation |
| 06/26/2013 | CN203018632U Pushing mechanism of blade punching device |
| 06/26/2013 | CN203018631U Automatic punching machine feeding device |
| 06/26/2013 | CN203018630U Intra-mold automatic feed system |
| 06/26/2013 | CN203018629U Feeding and discharging mechanism |
| 06/26/2013 | CN203018628U Robot flexible stamping workpiece carrying system based on vision system |
| 06/26/2013 | CN203018627U Hardware stamping compound module starving improving structure |
| 06/26/2013 | CN203018626U Positioning head facilitating mold perforation |
| 06/26/2013 | CN203018625U Retainer device convenient for punching operation |
| 06/26/2013 | CN203018624U Location device for fan blade |
| 06/26/2013 | CN203018623U Novel reciprocating feeding mechanism of fin forming machine |
| 06/26/2013 | CN203018622U Locating mechanism |
| 06/26/2013 | CN203018621U Plate reeling machine steel plate carrier roller platform |
| 06/26/2013 | CN203018620U Positioning tool facilitating clamping and positioning of L-shaped plate punched hole |
| 06/26/2013 | CN203018615U Synchronous close-up device for two ends of part in horizontal direction |
| 06/26/2013 | CN203018547U Automatic liner punching and forming production line |
| 06/26/2013 | CN203018541U Iron sheet punching machine with inductor |
| 06/26/2013 | CN203018540U Device for punching blade |
| 06/26/2013 | CN203018527U Thin gasket press forming device |
| 06/26/2013 | CN103170984A Robot flexible griping device applicable for stamping for hot plates with various specifications and stamping method thereof |
| 06/26/2013 | CN103170551A Air-conditioner heat dissipation copper pipe drawing-inserting mechanism |
| 06/26/2013 | CN103170548A Automatic material arrangement device of steel plate shearing machine |
| 06/26/2013 | CN103170547A Rolling-up mechanism of aluminum strip leftover material |
| 06/26/2013 | CN103170546A Longitudinal beam bending and positioning device |
| 06/26/2013 | CN103170545A Centrifugal clamping mechanism for rotary pressing machine |
| 06/26/2013 | CN103170544A Punch positioner |
| 06/20/2013 | WO2013089339A1 Hot stamping system having multi-hanger support |
| 06/20/2013 | DE102011121477A1 Oiling tool for spraying oil on certain area in surface of board of aluminum sheet molded part to be cut and reshaped in e.g. press, has nozzles arranged at carrier part and supplied with oil from reservoirs directly formed by tubes |
| 06/20/2013 | DE102011088673A1 Machine tool e.g. laser cutting machine for processing of e.g. metal sheet, has control unit to control drive unit during processing of movement of secondary portion of linear direct drive forming workpiece |
| 06/19/2013 | CN203002997U Blanking auxiliary device for plate shearing machine |
| 06/19/2013 | CN203002996U A rail-type cold stamping feeder |
| 06/19/2013 | CN203002995U An anti-damage mechanism of a conveying apparatus and the conveying apparatus employing the anti-damage mechanism |
| 06/19/2013 | CN203002994U Panel feeding frame of color steel tile forming machine |
| 06/19/2013 | CN203002993U Stamping material sheet positioning device |
| 06/19/2013 | CN203002992U Punching device for plates |
| 06/19/2013 | CN203002991U Positioning tool of L-shaped plate punched hole |
| 06/19/2013 | CN203002990U Flat plate punching movable positioning tool convenient to clamp |
| 06/19/2013 | CN203002989U Movable positioning tool of panel punching hole |
| 06/19/2013 | CN203002975U Fire bending tool die |
| 06/19/2013 | CN203002956U Contact pin automatic die |
| 06/19/2013 | CN203002911U Novel punching machine |
| 06/19/2013 | CN203002910U Bumper radar hole punching and radar support mounting integrated tooling equipment |
| 06/19/2013 | CN203002909U Pintle chain four-hole punching device |
| 06/19/2013 | CN203002908U Lithium-ion battery lug perforating device |
| 06/19/2013 | CN203002887U Material supporting device of edge spinning machine |
| 06/19/2013 | CN203002862U Horizontal-type thick-wall steel tube pressure straightening machine steel tube anti-rotating device |
| 06/19/2013 | CN203002855U Novel withdrawal and straightening machine with downwards uncoiling function |
| 06/19/2013 | CN103157737A U-type bolt preforming device |
| 06/19/2013 | CN103157736A Screw blade meshing forming method and forming device |
| 06/19/2013 | CN103157735A System and method for U-shaped pipe automatic feeding |
| 06/19/2013 | CN103157732A Mechanical arm |
| 06/19/2013 | CN103157731A Chuck for bending and twisting section materials |
| 06/19/2013 | CN103157730A Positioning device for close up of enamel ozonizer |
| 06/19/2013 | CN103157716A Spinning and forming device of cylindrical part with inner strengthening and outer thinning |
| 06/19/2013 | CN103157714A Punch press used for machining iron pieces |
| 06/19/2013 | CN103157711A Automobile door taping machine |
| 06/19/2013 | CN102357566B Straightening mechanism of construction steel pipe derusting and straightening painting machine |
| 06/19/2013 | CN102335682B Online detecting and straightening equipment and method of straightness of pipe end of drill pipe |
| 06/19/2013 | CN102319820B Barrel transmitting device and method for crimping and ribbing process of barrel body |
| 06/19/2013 | CN102205378B Automatic wafer feeding mechanism |
| 06/19/2013 | CN101966545B Lever type pusher dog mechanism |
| 06/13/2013 | WO2013084688A1 Curvature retaining device for plate-shaped workpiece, curvature retaining method for plate-shaped workpiece, and curvature forming method for plate-shaped workpiece |
| 06/13/2013 | WO2012027273A3 Roll type material feeding apparatus and method |
| 06/13/2013 | DE102012211275A1 Rotationsmodul für eine Klemmvorrichtung Rotary module for a clamping device |
| 06/13/2013 | DE102012207867B3 Discharging plate-like workpiece at a machine tool to generate workpiece blank during cutting process, comprises fixing workpiece residue to workpiece support, and removing workpiece residue from workpiece support fixed to handling device |
| 06/13/2013 | CA2857621A1 Curvature retaining device for plate-shaped workpiece, curvature retaining method for plate-shaped workpiece, and curvature forming method for plate-shaped workpiece |
| 06/12/2013 | EP2600992A1 Bending press with a workpiece positioning device and an operating method |
| 06/12/2013 | CN202988961U Pressing opening feeding device of bottle-making machine with large opening diameter |
| 06/12/2013 | CN202984786U Aluminum strip dividing and cutting mechanism |
| 06/12/2013 | CN202984783U Aluminum strip dividing and cutting machine |
| 06/12/2013 | CN202984782U Aluminum strip splitting machine |
| 06/12/2013 | CN202984502U Plate shearing machine automatic material opening device |
| 06/12/2013 | CN202984501U Silicon steel sheet stacking device |
| 06/12/2013 | CN202984500U Placing frame of solar inner tank sheet materials after being punched |
| 06/12/2013 | CN202984499U Waste ladle block delivering mechanism and waste ladle block shearing mechanism |
| 06/12/2013 | CN202984498U Numerical control punch pneumatic extensible clamp feeding machine |
| 06/12/2013 | CN202984497U Feeding device of punch |
| 06/12/2013 | CN202984496U Feeding frame for gasket punching |
| 06/12/2013 | CN202984495U Die for stamping thin materials |
| 06/12/2013 | CN202984494U Continuous feeding device |
| 06/12/2013 | CN202984493U Bulging machine |
| 06/12/2013 | CN202984492U Punch with automatic blank arranging and loading device |
| 06/12/2013 | CN202984491U A locating mechanism for a numerical control arc rolling machine |
| 06/12/2013 | CN202984490U Positioning structure for bending machine |
| 06/12/2013 | CN202984489U Positioning tooling for punching electric heating hole of inner water tank plate |
| 06/12/2013 | CN202984488U Punching positioning device of solar outer barrel cover |
| 06/12/2013 | CN202984487U Solar-energy inner-water-tank plate-punching workbench positioning device |
| 06/12/2013 | CN202984486U Solar outer cylinder cover punch hole positioning tool |
| 06/12/2013 | CN202984485U Template used for determining positioning points of heat-collecting pipe installation holes of solar inner water tank plate |
| 06/12/2013 | CN202984484U Automatic necking machine |
| 06/12/2013 | CN202984479U Assembly device for connecting pipe choke plug |
| 06/12/2013 | CN202984405U Pore-forming machine for forming multiple pores of special-shape tube |