| Patents for B21D 37 - Tools as parts of machines covered by this subclass (19,804) |
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| 02/01/2012 | CN202129363U 线夹子退料板脱落模具 Wire stripper clip off the mold |
| 02/01/2012 | CN202129362U 连接板底板修边废料刀模具 Webs bottom trimming waste knife mold |
| 02/01/2012 | CN202129361U 轮辐风孔压印倒角模具 Spoke vents imprint mold chamfer |
| 02/01/2012 | CN202129360U 汽车减震器下支座孔口翻边专用模具 Special die orifice flange bearing the automotive shock absorbers |
| 02/01/2012 | CN202129359U Side pressing die structure capable of preventing instability of side pressing part device |
| 02/01/2012 | CN202129358U 一种硬质合金刀片的冲压模具 One kind of carbide inserts stamping dies |
| 02/01/2012 | CN202129357U Deburring die for a numerical control turrent punch press |
| 02/01/2012 | CN202129356U 一种用于带横向内筋件后移脱模的旋压芯模 A transverse inner ribs after band members moved the release of spinning mandrel |
| 02/01/2012 | CN202129355U 一种带横向内筋件旋压用芯模 A horizontal bar member band with mandrel spinning |
| 02/01/2012 | CN202129354U 滑盖扣件冲压模具及其冲头构造 Slide fastener structure stamping dies and punches |
| 02/01/2012 | CN202129353U 一种生产多种轴距纵梁的快速组合模具 A method of producing a variety of quick combinations mold wheelbase stringer |
| 02/01/2012 | CN202129352U 一种金属板材折弯机床的折弯模具 Sheet metal bending machine bending mold |
| 02/01/2012 | CN202129351U 带料连续冲压成型模 Stamping molding strip |
| 02/01/2012 | CN202129350U 枕箍筋加工成形系统 Pillow shaped stirrup Processing System |
| 02/01/2012 | CN202129349U 电容器铝壳防爆阀冲压模 Capacitor aluminum explosion-proof valve stamping die |
| 02/01/2012 | CN202129348U 多楞面异形产品的成型装置 Multi-shocked faces profiled molding device products |
| 02/01/2012 | CN202129347U 板件直角折弯成型模具 At right angles to the plate bending mold |
| 02/01/2012 | CN202129346U Independent fixing structure for rear axle rack punch |
| 02/01/2012 | CN202129345U 以组合模具为核心的生产金属孔板波纹填料的装置 A combination of mold at the core of the production of metal corrugated plate packing device |
| 02/01/2012 | CN202129317U 一种薄壁弯管机 One kind of thin-walled tube bender |
| 02/01/2012 | CN102335699A Blanking device of upper die |
| 02/01/2012 | CN102335695A Forming device provided with upper die guide sleeve |
| 02/01/2012 | CN102335694A Bending molding structure for stamping mould |
| 02/01/2012 | CN102335693A Connecting bar punching and correcting combined die |
| 02/01/2012 | CN102335692A Shaping die with upper and lower pressing blocks |
| 02/01/2012 | CN102335691A Rapid die clamper |
| 01/31/2012 | US8104322 Method of working in pressing dies using marking paint |
| 01/26/2012 | WO2012010418A1 Forming tool and method for hot forming and partially press hardening a workpiece made of sheet steel |
| 01/26/2012 | DE19832897B4 Rotationsumformmaschine Rotationsumformmaschine |
| 01/26/2012 | DE102007031904B4 Schneid- und/oder Ritzwerkzeug Cutting and / or scoring tool |
| 01/25/2012 | EP2409793A1 Method for manufacturing a workpiece with defined surface |
| 01/25/2012 | EP2409367A1 Crimping press |
| 01/25/2012 | EP2408576A1 Device for turning over a flattening element, and flattening element engaging with said device |
| 01/25/2012 | CN202123163U Electric energy-saving hot air circulating type mould heating device |
| 01/25/2012 | CN202123162U Split type tapered wedge driving mechanism for stamping automatic production line die |
| 01/25/2012 | CN202123161U Novel material pressing mechanism for longitudinal mold |
| 01/25/2012 | CN202123160U Lubricating structure for male dies of high-speed progressive dies |
| 01/25/2012 | CN202123159U Drawing die with constant blank holder force |
| 01/25/2012 | CN202123158U Special die for shaping lower supporting seat orifices of automobile shock absorber |
| 01/25/2012 | CN202123157U Stamping die for producing pallet fork with thickened bottom |
| 01/25/2012 | CN202123156U Coining die for decreasing inner and outer diameters of outer rings of forgings |
| 01/25/2012 | CN202123155U Manufacture device of metal cup |
| 01/25/2012 | CN202123154U Riveting die structure |
| 01/25/2012 | CN202123153U Bending mechanism |
| 01/25/2012 | CN202123152U Die for forming spiral spring seat |
| 01/25/2012 | CN202123151U Cold press die base |
| 01/25/2012 | CN202123148U Special plunger chip for punching of lower platen of lower support of automobile damper |
| 01/25/2012 | CN202123141U Multipoint panel forming device with crumple prevention function |
| 01/25/2012 | CN102332792A Dot overlapping and riveting mould of motor stator core |
| 01/25/2012 | CN102330048A Zinc alloy die with hard film structure |
| 01/25/2012 | CN102327994A Dual-process one-time riveting die for clutch pressure plate assembly |
| 01/25/2012 | CN102327993A Longitudinally cutting submodule mechanism capable of limiting cutting depth |
| 01/25/2012 | CN102327992A Switching mechanism used in car roof die |
| 01/25/2012 | CN102327991A Carrying vehicle frame vertical coaming pressing die structure |
| 01/25/2012 | CN102327990A Preflex die for producing air conditioning fin |
| 01/25/2012 | CN102327989A Positioning mechanism |
| 01/25/2012 | CN102327988A Discharging structure for box body die |
| 01/25/2012 | CN102327987A Die for flanging two ends of steel sleeve of steel plate spring |
| 01/25/2012 | CN102327986A Fixture for forming U-shaped clip of steel plate spring |
| 01/25/2012 | CN102327985A Bending-compression mould for processing fastener |
| 01/25/2012 | CN102327984A Connection device for stripper plate and upper die base |
| 01/25/2012 | CN102327983A Square hole punching die for machining tie rod |
| 01/25/2012 | CN102327982A Scratch-free precise stamping die |
| 01/25/2012 | CN102327981A Precise high-speed punching die |
| 01/25/2012 | CN102327980A Die with forming and shaping adjusting device |
| 01/25/2012 | CN102327979A Punching die for quickly disassembling and assembling punching pin |
| 01/25/2012 | CN102327978A Die for molding multiple wave-shaped large disks for clutch at one time |
| 01/25/2012 | CN102327977A Multi-punching-head punching structure |
| 01/25/2012 | CN102327976A All-in-one punching die suitable for manufacturing automobile skylight |
| 01/25/2012 | CN102327975A Molding and punching composite die |
| 01/25/2012 | CN102327974A Electric control cabinet material bridge mould with primary back pressure workstation |
| 01/25/2012 | CN102327973A Cable interface die |
| 01/25/2012 | CN102327972A High-speed transmission universal serial bus (USB) iron shell mold |
| 01/25/2012 | CN102327971A Double-puncture type terminal die |
| 01/25/2012 | CN102327970A Liquid crystal display terminal die |
| 01/25/2012 | CN102327969A Lower die holder with external stripping plate |
| 01/25/2012 | CN102327968A Upper die holder with internal stripping plate |
| 01/25/2012 | CN102327967A Extraction pipe punch |
| 01/25/2012 | CN102327966A Supporting device for lower die with two base plates |
| 01/25/2012 | CN102327965A Connecting device for internal stripping plate and upper punching head |
| 01/25/2012 | CN102327964A Die lower floating block sheath |
| 01/25/2012 | CN102327963A Preparation method of nickel-based super-heat-resisting die with self-lubricating coating |
| 01/25/2012 | CN102327962A Method for manufacturing zinc alloy mould with hard mask structure |
| 01/25/2012 | CN102327961A Module for automatically riveting radiating fins |
| 01/25/2012 | CN102327960A Hot-pressing forming compound die for boiler smoke chamber pipe plate |
| 01/25/2012 | CN102327959A Hot pressing compound die for boiler tube plate |
| 01/25/2012 | CN102327958A Upper punching head of metal punching die |
| 01/25/2012 | CN102327955A Stamping method for improving elasticity of spring piece |
| 01/25/2012 | CN102327942A Drawing method of oil pan of diesel engine |
| 01/25/2012 | CN102327939A Strip material twisting die structure |
| 01/25/2012 | CN102327928A Cooling device and cooling method for hot straightening roll |
| 01/25/2012 | CN101879551B Puncher pin centre adjustable device of drill stem thickening machine |
| 01/25/2012 | CN101701511B Sucker rod anti-tripping connecting device and manufacturing method thereof |
| 01/25/2012 | CN101653811B L type stroke limit plate installed from side face of automobile mould |
| 01/24/2012 | US8099992 Automatic safety click |
| 01/24/2012 | US8099851 Crimping and edge protection elements |
| 01/24/2012 | CA2682907C Metal plate material hot press molding apparatus and hot press molding method |
| 01/24/2012 | CA2682873C Metal plate material hot press molding apparatus and hot press molding method |
| 01/19/2012 | US20120011914 Lead processing apparatus, method for manufacturing semiconductor device, and lead processing die set |
| 01/19/2012 | DE102010028678B4 Werkzeughalterung, Werkzeugmaschine mit einer derartigen Werkzeughalterung sowie Verfahren zum Festlegen eines Bearbeitungswerkzeuges an einer Werkzeughalterung einer Werkzeugmaschine Tool holder, machine tool with such a tool holder as well as methods of specifying a machining tool on a tool holder of a machine tool |