| Patents for B21D 22 - Shaping without cutting, by stamping, spinning, or deep-drawing (12,324) |
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| 07/09/2014 | CN102658329B 非圆拉伸凸模模具 Non-circular stretch punch die |
| 07/09/2014 | CN102601228B Lcd平板显示器背板斜边凸包的冲压模具和冲压方法 Stamping dies and stamping method Lcd flat panel display backplanes convex hull of the hypotenuse |
| 07/09/2014 | CN102500673B 一种冲压转盘装置 A press wheel device |
| 07/09/2014 | CN102189166B 二极体金属支架的制作方法 Production methods diode metal stents |
| 07/03/2014 | WO2014104047A1 Draw forming method |
| 07/03/2014 | US20140185163 Base plate, and method of manufacturing the same and disk drive including the same |
| 07/03/2014 | US20140182349 Press forming method and vehicle component |
| 07/02/2014 | EP2749364A1 Method and device for confirming press molded product springback countermeasure effect |
| 07/02/2014 | CN203686560U 成型拉伸折弯预制件 Preform molding stretch bending |
| 07/02/2014 | CN203686559U 一种含有微孔的厚料拉伸预制件 Thick material containing microporous stretched precast |
| 07/02/2014 | CN203680835U 液压驱动式双工位冲压装置 Hydraulically driven duplex stamping device |
| 07/02/2014 | CN203678985U 玉米收割机对绞轴筋轴同体拉伸加工设备 Corn harvester twisted axle shaft with the body stretched tendon processing equipment |
| 07/02/2014 | CN203678984U 数控旋压灯杯内外光专机 CNC spinning cup inside and outside lights light plane |
| 07/02/2014 | CN203678983U 一种新型管接头的销轴孔成型装置 A new type of pipe fitting pin hole forming device |
| 07/02/2014 | CN203678982U 一种规整填料凹凸成型设备 One kind of structured packing bump forming equipment |
| 07/02/2014 | CN203678981U 一种铁芯的简易快速冲压设备 One kind of quick and easy core stamping equipment |
| 07/02/2014 | CN203678980U 一种新型自动送料冲床机构 A new automatic feeding press agency |
| 07/02/2014 | CN203678979U 齿轮齿条驱动式冲压装置 Rack and pinion drive stamping device |
| 07/02/2014 | CN203678978U 蜗轮蜗杆驱动式双工位冲压装置 Worm-drive duplex stamping device |
| 07/02/2014 | CN103894512A 智能轮毂旋压生产系统 Smart Hub spinning production system |
| 07/02/2014 | CN103894495A 一种二次拉深模 A secondary drawing die |
| 07/02/2014 | CN103894467A 一种伺服拉伸成形机 One kind of servo stretch forming machine |
| 07/02/2014 | CN103894466A 一种加工大尺寸链环钩的装置及其使用方法 A processing apparatus and method of use of large-size chain ring hook |
| 07/02/2014 | CN102829999B 实验用温热型高速成形装置 Experiments with warm-speed molding apparatus |
| 07/02/2014 | CN102688928B 随旋轮转动的筒形件正向旋压压圈 With the rotation of the rotary wheel clamping ring spinning cylindrical member Forward |
| 07/02/2014 | CN102554046B 深拉伸工序件辅助导正机构 Deep drawing process member agencies assisted Daozheng |
| 07/02/2014 | CN102248053B 具有防皱功能的板材多点成形装置 Plate with a wrinkle-free features multi-point forming apparatus |
| 07/02/2014 | CN101574716B 金属片部件的成形方法 The method of forming sheet metal member |
| 06/26/2014 | WO2014098091A1 Hard coating film having excellent adhesion resistance to soft metal |
| 06/26/2014 | WO2014097745A1 Press forming method |
| 06/26/2014 | WO2014097551A1 Spin forming device |
| 06/26/2014 | WO2014097421A1 Press-forming mold and method for manufacturing press-formed product |
| 06/26/2014 | WO2014095996A1 Device and method for forming by stamping at high speed |
| 06/26/2014 | DE102013226399A1 Embossing device for use in mechanical working region, has connector arranged between base bodies and embossing head, tie bar placed between first and second plate-like elements, where first element is secured at base bodies |
| 06/26/2014 | DE102012112823A1 Drückgewalzte Bremsscheibe Push-rolled disc |
| 06/25/2014 | EP2746416A1 High strength steel plate with excellent warm and room-temperature formability and warm forming method thereof |
| 06/25/2014 | EP2744659A1 Method of forming deep-drawn paint film laminated sheet metal and articles made therefrom |
| 06/25/2014 | EP2744609A1 Press hardening tool |
| 06/25/2014 | CN203665985U 冲压机 Punching machine |
| 06/25/2014 | CN203664478U 一种基于软连接载体技术的机壳拉深机构 Soft connection technology based on vector drawing mechanism chassis |
| 06/25/2014 | CN203664452U 一种二片罐生产系统 A two-piece cans production system |
| 06/25/2014 | CN203664451U 一种刀背筋成型装置 One kind of knife blade ribs forming device |
| 06/25/2014 | CN203664450U 旋压机 Spinning Machine |
| 06/25/2014 | CN203664449U 转轮式手扳冲 Rotary lever punch |
| 06/25/2014 | CN203664448U 鼓圈等分压耳机 Drum Circle aliquot pressure headset |
| 06/25/2014 | CN203664447U 用于加工支承板的挤压模冲头 For machining an extrusion die support plate punch |
| 06/25/2014 | CN203664446U 精冲机滑块行程控制装置 Fine blanking slide stroke control device |
| 06/25/2014 | CN203664445U 气动冲床的低气压保护装置 Low pressure protection device of pneumatic presses |
| 06/25/2014 | CN203664444U 一种扁钢料冲制防短装置 One kind of flat steel material punching device anti-short |
| 06/25/2014 | CN203664443U 抱卡成型装置 Hold the card forming device |
| 06/25/2014 | CN103889709A 预涂覆铝合金板及冲压成型品的制造方法 The method of manufacturing a pre-coated aluminum alloy sheet and the press-molded product |
| 06/25/2014 | CN103889610A 热压成形方法、通过热压成形所形成的成形品以及热压用模具 Hot press molding method, a molded article formed by hot press forming and pressing a mold |
| 06/25/2014 | CN103879007A 双动液压机 Double-acting hydraulic machine |
| 06/25/2014 | CN103878549A 滤清器外壳冲压成型工艺 Cleaner housing stamping process |
| 06/25/2014 | CN103878262A 热旋压机工件夹紧结构 Hot Spinning Machine workpiece clamping structure |
| 06/25/2014 | CN103878229A 一种型材旋压止退装置 A profile means stop spinning back |
| 06/25/2014 | CN103878228A 板材柔性多点成形装置 Sheet of flexible multi-point forming apparatus |
| 06/25/2014 | CN103878227A 模仁网点冲压装置 Jen outlets die stamping device |
| 06/25/2014 | CN103878226A 一种制作拉伸测试试样铝板的冲压机 A method of making tensile test specimens of the aluminum plate punching machine |
| 06/25/2014 | CN103878225A 铁皮罩盖收口工装 Tin lid shut tooling |
| 06/24/2014 | US8756970 Method of drawing a blank by preforming a channel in a preform that is subsequently drawn into a die cavity |
| 06/24/2014 | US8756816 Method for producing a housing for a fluid bearing apparatus |
| 06/19/2014 | WO2014091014A1 Hot forming device |
| 06/18/2014 | EP2743013A1 Forming a shaped sandwich panel with a die and a pressure vessel |
| 06/18/2014 | EP2741858A1 A separation disc for a centrifugal separator and a method for manufacturing the separation disc |
| 06/18/2014 | CN203649195U 表底盖自动上料及旋转冲压装置 Caseback automatic rotary press machine materials |
| 06/18/2014 | CN203649170U 拉延模 Drawing die |
| 06/18/2014 | CN203649099U 一种冷压封头成型液压机 One kind of cold head molding hydraulic machine |
| 06/18/2014 | CN203649098U 一种热压封头成型液压机 A hot press molding hydraulic machine head |
| 06/18/2014 | CN203649097U 一种无缝气瓶旋压机 A seamless cylinders spinning machine |
| 06/18/2014 | CN203649096U 五金工具下料装置及其专用进料设备 Hardware Tools feeding device and special feeding equipment |
| 06/18/2014 | CN203649095U 一种螺栓防松垫片生产流水线设备 A bolting lock washer production line equipment |
| 06/18/2014 | CN203649094U 扁抱成型机 Hold flat molding machine |
| 06/18/2014 | CN203649093U 洗衣机箱体多用冲压装置 Washer cabinet multi stamping device |
| 06/18/2014 | CN103862228A Preparing and processing method of aluminum base composite material large thin-wall shell |
| 06/18/2014 | CN103861958A Stamping die with drawing rib and forming technology of stamping die |
| 06/18/2014 | CN103861946A Anti-cracking stretching die for automobile part |
| 06/18/2014 | CN103861926A Numerical control efficient energy-saving environment protection double-action stretching machine and stretching method |
| 06/18/2014 | CN103861925A Buckle-making and umbrella-sewing all-in-one machine |
| 06/18/2014 | CN103861924A Electronic material lamination method |
| 06/18/2014 | CN102782188B Method for manufacturing a hot press-molded member |
| 06/18/2014 | CN102688927B Forward spinning mechanism for cylindrical member |
| 06/18/2014 | CN102626737B Fractal spinning mould with flat keys and determining method of flat keys |
| 06/18/2014 | CN102292173B Method for press-molding embossed steel plate |
| 06/18/2014 | CN102227266B Disk package for centrifuge rotor |
| 06/18/2014 | CN101980804B Method of press-forming tubular member having irregular cross-sectional shape, and tubular member having irregular cross-sectional shape, formed by the press-forming method |
| 06/12/2014 | WO2014088170A1 Tailor welded blanks, method for manufacturing same, and hot stamping parts using same |
| 06/12/2014 | US20140158454 Support bracket, manufacturing method thereof, and electric power-steering apparatus |
| 06/12/2014 | US20140157854 Press die and press machine |
| 06/12/2014 | DE102012217887A1 Method for reshaping and punching metal sheet material i.e. workpiece, involves marking sheet material in hole region during punching process, and forming local recess relative to sheet region, where punch is penetrated into hole |
| 06/11/2014 | EP2739425A1 Method for producing a component or a component composite consisting of a plurality of components, using a camera for detecting the position of a component |
| 06/11/2014 | EP2739412A1 Can manufacture |
| 06/11/2014 | CN203635807U 一种用于u型螺栓成型的装置 A u-bolt means for forming |
| 06/11/2014 | CN203635801U 散热器片头拉伸设备用上料系统 Radiator titles stretching device spend feeding system |
| 06/11/2014 | CN203635752U 拉伸模具和冲床 Drawing dies and punch |
| 06/11/2014 | CN203635741U 拉伸成型模具结构 Stretch forming mold structure |
| 06/11/2014 | CN203635712U 一种内衬不锈钢复合管机模头外壳 One kind of composite pipe lined with stainless steel casing machine dies |
| 06/11/2014 | CN203635711U 一种内衬不锈钢复合管机 One kind of lined stainless steel composite pipe machine |
| 06/11/2014 | CN203635710U 一种强力对轮旋压成形的装置 A powerful device for spinning the wheel |
| 06/11/2014 | CN203635709U 一种全自动多工位汽车abs集成阀端盖冲压设备 A fully automated multi-station auto abs integrated valve cover stamping equipment |