Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing material; Punching › B21D 37 - Tools as parts of machines covered by this subclass
Patents for B21D 37 - Tools as parts of machines covered by this subclass (19,804)
06/2014
06/18/2014CN103861942A Multi-functional die structure
06/18/2014CN103861941A Mould for pressing sheet bar of plate heat exchanger with dimple pit
06/18/2014CN103861940A Automotive covering part stamping die
06/18/2014CN103861913A Multi-shaft bending machine for bending rectangular pipes
06/18/2014CN103861892A Composite shaping method of wide magnesium alloy thin plates
06/18/2014CN102641968B Double-speed sliding block mechanism
06/18/2014CN102626737B Fractal spinning mould with flat keys and determining method of flat keys
06/17/2014US8752410 Tooling assemblies and systems
06/12/2014US20140157857 Pilot assembly with press fit insert/body construction and method for metal forming dies
06/12/2014DE102012112133A1 Method for transferring heat to end of pipe that is used as functional devices for fluid transportation in wide areas of machine and equipment construction, involves determining heat conduction between tube section and mold
06/11/2014CN203635794U 一种汽车覆盖件在翻边模具上的定位结构 An automobile panels positioned on the flange of the mold structure
06/11/2014CN203635780U 平整机工作辊润滑喷射梁 Mill work roll lubrication injection beam
06/11/2014CN203635779U 一种内衬不锈钢复合管机的冷却装置 A-lined stainless steel composite pipe cooling device Machine
06/11/2014CN203635778U 搅拌装置叶片衬板加工上模 Agitator blade machining on mold liner
06/11/2014CN203635777U 时间继电器用于双重压料拉延模解决脱料变形装置 Time relay for dual pusher drawing die solve stripper deformation device
06/11/2014CN203635776U 模具凹模套快速磨刀口结构 Die die sets quickly sharpening port structure
06/11/2014CN203635775U 通用五金连续模具 General Hardware continuous mold
06/11/2014CN203635774U 轮辋精整模具 Rim sizing die
06/11/2014CN203635773U 无内胎车轮轮辋整形模具 Tubeless wheel rim plastic mold
06/11/2014CN203635772U 一种飞轮盘冲压成型模具 One kind of flywheel plate stamping dies
06/11/2014CN203635771U 一种发动机零件外壁成型模具 An engine parts outer mold
06/11/2014CN203635770U 一体式导轨支架成型模上模 Integrated rail bracket on molding mold
06/11/2014CN203635769U 一次校正弯曲消除回弹模具 A correction to eliminate bending mold Rebound
06/11/2014CN203635768U 一体化电梯导轨支架成型模 Integration of elevator guide rail bracket mold
06/11/2014CN203635767U 一种新型多工位模具结构 A new multi-position mold structure
06/11/2014CN203635766U 多孔电源外壳连续冲孔模 Porous Power Shell for punching die
06/11/2014CN203635765U 垫片冲模装置 Gasket die means
06/11/2014CN203635764U 可快速拆装凸模的机构 Quick disassembly punch agency
06/11/2014CN203635763U 一种锂带模具 A lithium with mold
06/11/2014CN203635762U 用于极进模中侧冲结构 Extreme die for punching the side structure
06/11/2014CN203635761U 用于折负角弯的一种斜契折弯结构 For folding a negative slant angle bend bent structure Lease
06/11/2014CN203635760U 一种对开冲孔成形切断连续模具 One kind of cut off forming a continuous punching dies
06/11/2014CN203635759U 一种加工矿车弧形零件的冷冲压模组 A process for the cold tub curved parts stamping module
06/11/2014CN203635758U 一种绞车拔叉叉板用的冷压模组 One kind of pulled pork on a skewer winch plate with cold module
06/11/2014CN203635757U 一种加工矿车挡板用的加强筋模组 A processing tub apron reinforcement modules used
06/11/2014CN203635756U 一种加工矿车轴卡用的冷压模组 A method of processing ore axle card module with cold
06/11/2014CN203635755U 一种用于矿车挡板的弧边成型模 An arc tub bezel edge molding
06/11/2014CN203635754U 铝材v型折弯无擦伤模具 No scratches aluminum v-type bending mold
06/11/2014CN203635753U 一种齿条套管一次成型模具 One kind of rack casing forming a mold
06/11/2014CN203635752U 拉伸模具和冲床 Drawing dies and punch
06/11/2014CN203635751U 一种吊耳压弯胎具 One kind of lug bending mold
06/11/2014CN203635750U 一种用于薄壁管水龙头出水嘴成型的模具 A thin-walled tube faucet spout forming die for
06/11/2014CN203635749U 一种不锈钢板自动翻边模具 One kind of stainless steel automatic flanging die
06/11/2014CN203635748U 蓄电池盖体用可调式模具 Battery cover body with adjustable mold
06/11/2014CN203635747U 一种铅酸蓄电池曲面板栅多工位级进冲压模具 A lead acid battery curved panel gate multi-position progressive stamping dies
06/11/2014CN203635746U 节距定位连续模 Pitch position progressive die
06/11/2014CN203635745U 一种车轮轮辐加工复合模具 A wheel spokes processing complex mold
06/11/2014CN203635744U 成型快装模具 Quick shaping mold
06/11/2014CN203635743U 一次成型的螺纹保护器钢套 Forming a threaded steel sleeve protectors
06/11/2014CN203635742U 一种圆铰模具 One kind of circular hinge mold
06/11/2014CN203635741U 拉伸成型模具结构 Stretch forming mold structure
06/11/2014CN203635740U 散热片集中冲压模具 Fin centralized stamping dies
06/11/2014CN203635739U 一种压机上模具固定装置 On a press mold fixtures
06/11/2014CN203635738U 一种卷板机的卷锥装置 Bending one kind of cone device volumes
06/11/2014CN203635737U 一种切边、切角及冲孔一体设备 One kind of trimming, corner cutting and punching one device
06/11/2014CN203635716U 腰形管端面切压成形设备 Slotted pipe ends are cut pressure forming equipment
06/11/2014CN203635712U 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
06/11/2014CN203635707U 一种数控控制的高效三边同时成型的折边装置 Efficient triangular folding device while a CNC-controlled molding
06/11/2014CN203635699U 一种钢管热煨空间弯管机 Space heat and simmer for a steel pipe bender
06/11/2014CN103846369A Closing method and die for slotted self-locking nuts
06/11/2014CN103846352A Profile stamping device and profile stamping method
06/11/2014CN103846351A Hot extrusion heating furnace
06/11/2014CN103846350A Die quick replacing mechanism of punch press
06/11/2014CN103846349A Guiding device of fine blanking die set
06/11/2014CN103846348A Side pressure material core device for stamping die
06/11/2014CN103846347A Drawing die for plate forming
06/11/2014CN103846346A One-step forming punching die for automobile air duct
06/11/2014CN103846345A Device for manufacturing anchor bolt for nuclear power
06/11/2014CN103846344A Combined mold
06/11/2014CN103846343A Continuous stamping die with silencing function
06/11/2014CN103846342A Simple precision die
06/11/2014CN103846341A Automatic material-stripping die
06/11/2014CN103846340A Precision forming die group for valve pressure diaphragm and application method thereof
06/11/2014CN103846339A Stamping die
06/11/2014CN103846338A Flexible centering device for round stamping blank
06/11/2014CN102397929B Method for processing magnesium alloy plate
06/11/2014CN102266892B Turning point improving method for reshaping vehicle longitudinal beam type stamping part and device special for method
06/11/2014CN102223961B Device for correcting pipe-end shape of uoe metallic pipe
06/11/2014CN101181728B Method and equipment for forming roof board
06/10/2014US8746027 Multi-layer mold coating
06/04/2014EP2736661A1 Segmented press-hardening tool
06/04/2014CN203624841U 一种水平导向轮装置 A horizontal guide wheel device
06/04/2014CN203622861U 一种液压夹具液压安全系统 A hydraulic clamp hydraulic safety system
06/04/2014CN203621848U 一种轿车座椅头枕管件的斜齿形成型模具 An oblique tooth car seat headrest fittings mold
06/04/2014CN203621847U 一种轿车座椅头枕管件的齿形成形模具 Toothed a car seat headrest fittings mold
06/04/2014CN203621314U 一种自动化冲压模具 An automated stamping dies
06/04/2014CN203621279U 模具3d成型块加工基准装置 3d block molding mold machining datum device
06/04/2014CN203621278U 组合式转塔冲床模具调整更换装置 Modular turret punch press tooling adjustment changer
06/04/2014CN203621277U 高精度冲压模的底模座 Bottom-precision stamping die mold base
06/04/2014CN203621276U 带缓冲减振的冲压模 Buffered damping of stamping die
06/04/2014CN203621275U 用于转盘拉伸模具的防反旋转结构 Anti-anti-rotation structure for a turntable stretch molds
06/04/2014CN203621274U 自润滑冲孔模具的导向装置 Self-lubricating guide punching dies
06/04/2014CN203621273U 滚轮浮料导料块机构 Roller guide slug bodies floating material
06/04/2014CN203621272U 一种翅片成型机上下轴系统分体式支撑结构 One kind of fin forming machine system split down the shaft support structure
06/04/2014CN203621271U 一种冲压工作台 A press table
06/04/2014CN203621270U 一种模具导柱 One kind of mold guide column
06/04/2014CN203621269U 一种模具的堵孔结构及具有其的模具 Blocking the pore structure and having the same kind of mold mold
06/04/2014CN203621268U 一种侧翻边模 One kind of rollover sideform
06/04/2014CN203621267U 一种级进模 One kind of progressive die
06/04/2014CN203621266U 一种级进落料模 One kind of progressive blanking die
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