| Patents for B21D 45 - Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass (3,285) |
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| 03/08/2012 | US20120055221 Contact bending fixture |
| 03/07/2012 | CN202155446U 磁性滚轮出料机构 Magnetic roller discharge mechanism |
| 03/07/2012 | CN202155431U 一种多点钢珠凸模的拉深模具 A multi-point ball punch drawing die |
| 03/07/2012 | CN202155424U 一种双管开料成型弯管一体机 Cutting and forming a dual tube bending machine |
| 03/07/2012 | CN102366800A Chip absorbing device for punching die |
| 03/07/2012 | CN102366799A Discharging structure for punch die of bottom plate of crane |
| 02/29/2012 | CN202151663U 冲床吹料装置 Punch blow feeding device |
| 02/29/2012 | CN101947591B High-temperature deep drawing method for plate by quickly taking member through member taking supporting plate |
| 02/28/2012 | US8122752 Discard conveying apparatus |
| 02/22/2012 | CN202146957U 一种冲床的自动卸料装置 Automatic unloading device for punch |
| 02/22/2012 | CN202146956U 一种冲压机床下模板 A press machine under Templates |
| 02/22/2012 | CN202146955U 一种冲压机床的废料排出装置 A press machine waste discharge device |
| 02/22/2012 | CN202146954U Discharging unit of stainless steel pipe fitting joint automatic flaring machine |
| 02/22/2012 | CN102357611A High-efficiency composite die |
| 02/22/2012 | CN102357588A One-falls-into-two stamping die for silicon steel sheet of cold roll coil |
| 02/22/2012 | CN102357562A Automatic tablet press |
| 02/22/2012 | CN101879549B 模具侧冲孔排出废料的方法 The method of punching mold side discharge waste |
| 02/22/2012 | CN101733326B 盖产品连续冲压模 Cover products for stamping dies |
| 02/16/2012 | DE102010019322B4 Abstreifring Scraper |
| 02/15/2012 | CN102350466A Battery shell stamping device |
| 02/15/2012 | CN102350465A Die waste sliding device |
| 02/08/2012 | EP2303488B1 Method and device for producing fine-blanked parts from a material strip |
| 02/08/2012 | CN102343402A Inside/outside stripping for stamping mold |
| 02/08/2012 | CN102343401A Chip discharge structure of processing device |
| 02/08/2012 | CN102343399A Computer-controlled all-hydraulic steel pipe expanding-pulling all-in-one machine |
| 02/01/2012 | CN202129382U 一种用于上出件模具的自动接盘式出件机构 A mold on the disc automatically pick out the pieces mechanism for |
| 02/01/2012 | CN202129381U 用于模具上的废料排除装置 Waste removal unit for the mold |
| 02/01/2012 | CN202129335U 一种落料模 One kind of blanking die |
| 02/01/2012 | CN202129327U 镍钛形状记忆合金薄壁管滚珠热旋压成形装置 Nickel-titanium shape memory alloy thin-walled tube heat spinning ball apparatus |
| 02/01/2012 | CN102335699A Blanking device of upper die |
| 01/26/2012 | US20120017734 Slug float-up preventing mechanism |
| 01/25/2012 | CN202123168U Chip removing structure for processing device |
| 01/25/2012 | CN202123165U Automatic punching manipulator |
| 01/25/2012 | CN202123143U Hot-stamping mould structure |
| 01/25/2012 | CN102328001A Automatic stirring-up mechanism |
| 01/25/2012 | CN102328000A Inclined sliding block of stamping die |
| 01/25/2012 | CN102327988A Discharging structure for box body die |
| 01/25/2012 | CN102327984A Connection device for stripper plate and upper die base |
| 01/25/2012 | CN102327968A Upper die holder with internal stripping plate |
| 01/25/2012 | CN102327961A Module for automatically riveting radiating fins |
| 01/25/2012 | CN102327955A Stamping method for improving elasticity of spring piece |
| 01/25/2012 | CN102327951A Compound die for trimming and punching connector |
| 01/25/2012 | CN102327950A Concentric stamping die |
| 01/18/2012 | CN202114175U Steel cylinder bottom forming device |
| 01/18/2012 | CN202114173U Hot pressing moulding and automatic de-moulding device for brake sheet |
| 01/18/2012 | CN102319823A Feeding and returning linkage device |
| 01/18/2012 | CN102319807A Flanging mould |
| 01/18/2012 | CN102319786A Swing stamping mechanism |
| 01/11/2012 | CN202105936U Servo pushing mechanism in automotive frame punch line |
| 01/11/2012 | CN202105907U Structure of hot stamping die |
| 01/11/2012 | CN102310151A Ejection mechanism of die |
| 01/11/2012 | CN102310137A Trimming die for water chamber of all aluminium steam air heater |
| 01/11/2012 | CN102310130A Bending mold for front cover lock pin of SUV (sport utility vehicle) |
| 01/11/2012 | CN101890460B General ejecting mechanism of flanging die |
| 01/05/2012 | WO2012000287A1 Pressing and stripping apparatus for punch die and push rod thereof |
| 01/04/2012 | EP2104579B1 Shear punching die assemblies |
| 01/04/2012 | CN202097319U Scraper block mechanism |
| 01/04/2012 | CN202097318U Quick material returning device for copper pipe processing |
| 01/04/2012 | CN202097317U Scrap removing mechanism for die |
| 01/04/2012 | CN202097316U Automatic taking device of inflating valve processing punching machine |
| 01/04/2012 | CN202097313U Single-punch manipulator |
| 01/04/2012 | CN202097289U Stretch forming die for end cap product |
| 01/04/2012 | CN202097288U Drawing die for U-shaped irons |
| 01/04/2012 | CN202097282U One-step curling die |
| 01/04/2012 | CN202097259U Multi-station automatic inflating valve machining punch press |
| 12/29/2011 | WO2011161284A1 Stamping press |
| 12/28/2011 | EP2399690A1 Method for producing cross elements for a transmission belt |
| 12/28/2011 | CN202087725U 一种内浮块共用装置 An internal floating block sharing device |
| 12/28/2011 | CN202087724U 模具开合模的止动结构 Mold Clamping stopper structure |
| 12/28/2011 | CN202087723U 数码相机外壳冲压废料自动排出装置 Digital camera case stamping scrap automatic discharge device |
| 12/28/2011 | CN202087704U 用于自动铆合散热片的模组 For automatically riveting fin module |
| 12/28/2011 | CN101829738B 立式压印机冲压顶出器 Vertical stamping machine stamping ejector |
| 12/28/2011 | CN101758146B 钛电极制品脱模接料装置 Titanium electrode products stripping splice device |
| 12/21/2011 | CN202079192U 一种带自动脱模机构的半固态金属微触变成形装置 Micro thixotropic semi-solid metal with an automatic ejection mechanism of a forming device |
| 12/21/2011 | CN202079172U 一种对边锁紧螺母自动冲压模 A kind of automatic stamping die side locknut |
| 12/21/2011 | CN202079153U 一种具有自动吹落废料的模具 A kind of automatic mold blown waste |
| 12/21/2011 | CN202079144U 一种带卸料机构的液压涨形机 Rose-shaped machine with a hydraulic discharge mechanism |
| 12/21/2011 | CN102284650A 一种冲制工件的废料液压弹出方法及其装置 One kind of hydraulic punching scrap piece of pop-up method and device |
| 12/21/2011 | CN102284649A 一种用于上出件复合模的可调式自动接件出件机构 On a piece of a complex mode of adjustable parts for automatic pick out the pieces agency |
| 12/21/2011 | CN102284619A 一种针式绝缘子钢帽一次成型模具 One kind of pin insulator once mold steel cap |
| 12/21/2011 | CN102284584A 立式铝壳加工装置 Vertical aluminum processing unit |
| 12/14/2011 | CN202070692U Material holding device of stamping die |
| 12/14/2011 | CN101733339B V型板式换热器板片的制造方法 Manufacturing method V-plate heat exchanger plates of |
| 12/08/2011 | DE102010022783A1 Pin for catching and/or locating strip material to be punched or bent in punching and/or bending machine, has lateral force measuring device for registering tilting deflection of pin, where pin is tiltingly supported on bearing |
| 12/07/2011 | CN202062017U 级进模卷圆抽芯机构 Progressive Die Rolling pulling mechanism |
| 12/07/2011 | CN202061997U 配有顶杆结构的电容器铝壳落料拉深复合模 Capacitor structure with aluminum mandrel drawing composite blanking die |
| 12/07/2011 | CN101767129B 气门嘴自动打弯机 Valve automatically play Bender |
| 12/06/2011 | US8069698 Trim and pierce press assembly and method of use |
| 11/30/2011 | CN202053246U 自动机械手 The robot hand |
| 11/30/2011 | CN202052831U 一种封闭式铆钉一次拉伸成型装置 A closed rivet stretch forming device |
| 11/30/2011 | CN102259131A 成型装置及气体高压成型方法 Forming apparatus and gas high-pressure molding method |
| 11/30/2011 | CN101767143B 一次性切边装置 Disposable trimming device |
| 11/30/2011 | CN101602081B 一种开关柜穿线孔的加工方法及其专用模具 Processing method switchgear threading hole and special mold |
| 11/23/2011 | CN202045269U Footstep extruding die for bearing shim |
| 11/23/2011 | CN202045237U Full-automatic feeding and heat-punching equipment |
| 11/23/2011 | CN202045230U Automatic clamping and positioning device for forming corrugated plate of container step by step |
| 11/23/2011 | CN202045220U Pre-bending machine |
| 11/23/2011 | CN102248092A Demoulding device for thin-wall deep-drawing part process |
| 11/23/2011 | CN102248091A Stamping and popping structure for automobile body structure piece |
| 11/23/2011 | CN102248080A Die for producing small-sized bending part |