| Patents for B21J 13 - Details of machines for forging, pressing, or hammering (6,375) |
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| 01/21/2015 | CN204108209U 一种球头双凸模精密冷锻模具 One kind of ball double punch precision forging dies |
| 01/21/2015 | CN204108208U 机车牵引支座锻件及机车牵引支座锻件模具 Locomotives and locomotive bearing bearing forging die forgings |
| 01/21/2015 | CN204108207U 一种用于滚子冷镦机的冲头 A roller cold heading machine punches |
| 01/21/2015 | CN204108206U 配有背压成形结构的闭式冷挤压模 Closed cold forming structure with a back-pressure extrusion die |
| 01/21/2015 | CN204108203U 一种同体双工位锻造加工装置 One kind of the same body duplex forging equipment |
| 01/21/2015 | CN104289654A 一种石油钻杆锻压机械手 A petroleum drill forging manipulator |
| 01/21/2015 | CN104289653A 冗余驱动锻造操作机主运动机构 Redundant drive forging manipulator main movement mechanism |
| 01/21/2015 | CN104289652A 一种挤压成形冷镦模具及其应用方法 An extrusion molding method and its application of cold heading dies |
| 01/21/2015 | CN104289651A 一种特种螺母半成品成型快换模架 A specialty nut quick semi-finished molding mold |
| 01/21/2015 | CN104289650A 大锻件内部裂纹锻合工艺用工装 Large forgings forging internal cracks bonding process with tooling |
| 01/21/2015 | CN104289542A 具有法兰的轴类零件的成型方法 Molding method has a flange shaft parts |
| 01/21/2015 | CN103056264B 用于直齿伞齿轮的闭式冷温精锻模具 Closed cold and warm forging die for straight bevel gears |
| 01/21/2015 | CN103028686B φ1500专用辊锻机 φ1500 special roll forging machine |
| 01/20/2015 | CA2634944C Tool set for die stamping |
| 01/15/2015 | US20150013421 Method for heating forging die device |
| 01/15/2015 | US20150013408 Method for forming forged parts |
| 01/15/2015 | DE102013011595A1 Umformverfahren und Umformvorrichtung Forming and shaping device |
| 01/14/2015 | CN204094412U 异形螺母冷镦装置 Shaped nut cold heading device |
| 01/14/2015 | CN204094411U 汽车传感器杯身冷镦装置 Automotive Sensor mug cold heading device |
| 01/14/2015 | CN204094041U 调节螺杆冷镦装置 Adjustment screw cold heading device |
| 01/14/2015 | CN204094040U 异形连接杆冷镦装置 Shaped connecting rod for cold heading device |
| 01/14/2015 | CN204094039U 异形滚花套筒冷镦装置 Alien knurled sleeve cold heading device |
| 01/14/2015 | CN204094038U 异形螺栓冷镦装置 Shaped bolt cold heading device |
| 01/14/2015 | CN204094037U 油管接头冷镦装置 Tubing joints cold heading device |
| 01/14/2015 | CN204094036U 限位销轴冷镦装置 Limit pin cold heading device |
| 01/14/2015 | CN204094035U 花键销轴冷镦装置 Cold Heading spline pin device |
| 01/14/2015 | CN204094030U 螺旋压力机上顶料装置 Screw press the ejector device |
| 01/14/2015 | CN204094029U 一种数控锻压机自动排料控制系统 One kind of forging machines CNC automatic discharge control system |
| 01/14/2015 | CN204094028U 圆形截面锻件矫圆模具 Jiao Yuan die forgings circular section |
| 01/14/2015 | CN204094027U 汽车曲轴锻造复合模具 Complex automotive crankshaft forging dies |
| 01/14/2015 | CN204094026U 一种用于生产火车用齿圈的模具结构 A mold structure for producing a train with a ring gear |
| 01/14/2015 | CN104275428A 一种数控锻压机自动排料控制系统 One kind of forging machines CNC automatic discharge control system |
| 01/14/2015 | CN104275427A 一种多台阶轴类件多个工位模具制造方法 A multi-stage shaft in multiple station die manufacturing method |
| 01/07/2015 | CN204075048U 一种冷墩机阳模推出机构 Male mold, a cold heading machine launched agencies |
| 01/07/2015 | CN204075047U 一种冷墩机旋转夹钳 Rotating clamp, a cold heading machine |
| 01/07/2015 | CN204075046U 一种锻造操作机延伸臂连接结构 One kind of forging manipulator arm extending connecting structure |
| 01/07/2015 | CN204075045U 一种冷镦机的夹料装置 Clip feeding device, a cold heading machine |
| 01/07/2015 | CN204075044U 多工位冷镦机精密夹钳转移机构 Multi-cold heading machine precision clamp transfer mechanism |
| 01/07/2015 | CN204075043U 一种冷镦机封闭式后托 Enclosed, a cold heading machine after care |
| 01/07/2015 | CN204075042U 一种组装式冷镦机本台 A method of assembling cold heading machine this station |
| 01/07/2015 | CN204075041U 一种冷墩机用快速锁模装置 , A cold heading machine with quick clamping device |
| 01/07/2015 | CN204075040U 多向模锻阀体锻件的模具结构 Multi-directional forging die structure body forgings |
| 01/07/2015 | CN204075039U 一种动铁芯冷镦模 One kind of moving core cold heading die |
| 01/07/2015 | CN204075038U 一种冷镦机夹钳座压紧避震装置 Heading machine, a cold compress air suspension seat clamp |
| 01/07/2015 | CN204075037U 一种回转锻造平台 One kind of rotary forging platform |
| 01/07/2015 | CN104259745A 一种带法兰边的环形锻件的成型方法及使用的模具 Mold a molding method flanges with ring forgings and use |
| 01/07/2015 | CN104259376A At钢轨跟端压型段成对热锻成型工艺方法 At the end of the rail-pressure segment paired with forging molding method |
| 01/07/2015 | CN104259375A 一种石油钻杆接头的立式精密锻造工艺 Vertical precision forging process for oil drill pipe joints |
| 01/07/2015 | CN104259370A 锻造压机移砧装置 Forging press shift anvil device |
| 01/07/2015 | CN104259369A 大型核反应堆水室封头锻件整体成形锻压装置及方法 Large water nuclear reactor chamber head integrally formed forging forging apparatus and method |
| 01/07/2015 | CN104259368A 一种矩形多模腔模具用锻造装置 Kind of Rectangular multi-cavity mold forging machine |
| 01/07/2015 | CN104259367A 操作杆支架模具 Operating lever bracket mold |
| 01/07/2015 | CN104259366A 核电液压阻尼器缸体的锻制方法 Wrought method nuclear hydraulic damper cylinder |
| 01/07/2015 | CN104259365A 锻造压机砧库 Forging press anvil library |
| 01/07/2015 | CN104259362A 核反应堆一体化下封头整体仿形锻造方法 Head down the overall nuclear reactor integrated profiling forging method |
| 01/07/2015 | CN104259348A 汽车扬声器的静铁芯的加工方法及其冷镦模具 Car speaker static core processing methods and cold heading dies |
| 01/07/2015 | CN103240378B 用于轿车双离合器变速箱轴类件的冷锻机构及其自动系统 Double-clutch gearbox shaft for car parts and auto forging institutional system |
| 01/07/2015 | CN102941305B 一种提升臂悬挂式锻造操作机 A poppet type forging manipulator arm suspension |
| 01/07/2015 | CN102941303B 一种少耦合运动型锻造操作机 A Reduced coupling sporty forging operation |
| 01/07/2015 | CN102921868B 一种六自由度锻造操作机 6 - DOF forging operation |
| 01/07/2015 | CN102896263B 一种锤头旋转座装置 One kind of hammer rotating seat unit |
| 01/07/2015 | CN102784877B 不锈钢铆螺母产品的镦制工艺 Stainless steel rivet nut upsetting system technology products |
| 12/31/2014 | CN204052769U 一种多级退料装置 A multi-stage stripper device |
| 12/31/2014 | CN204052768U 一种锻压机顶料机构 One kind of forging machine ejector mechanism |
| 12/31/2014 | CN204052767U 一种冷镦成型机90°垂直翻转自动开闭大夹钳机构 , A cold heading machine 90 ° vertical flip automatic opening and closing large jaw mechanism |
| 12/31/2014 | CN204052766U 一种半自动锻造用夹钳 A semi-automatic forging tongs |
| 12/31/2014 | CN204052765U 一种锻压回转台 One kind of forging turret |
| 12/31/2014 | CN204052764U 一种锻件夹紧装置 One kind of forging clamping device |
| 12/31/2014 | CN204052763U 一种新型锻压冲头 Forging a new punch |
| 12/31/2014 | CN204052762U 一种可拆换易损形腔模的楔式热塑性精锻模 Removable wearing one kind of wedge-shaped cavity mold thermoplastic Forging |
| 12/31/2014 | CN204052761U 冷镦机用组合式模具 Cold heading machine with a modular mold |
| 12/31/2014 | CN204052760U 方颈传动轴的冷镦成型模具 Square neck shaft cold upsetting mold |
| 12/31/2014 | CN204052759U 汽车电动座椅传动轴的冷镦模具 Electric car seat shaft cold heading dies |
| 12/31/2014 | CN204052758U 汽车涡轮增压器压汽机叶轮传动轴冷镦模具 Automotive turbocharger pressure turbine impeller drive shaft cold heading dies |
| 12/31/2014 | CN204052757U 列车转型架前盖分体式下模 Train transition before the die holder door split |
| 12/31/2014 | CN204052756U 一种冷镦模具 , A cold heading dies |
| 12/31/2014 | CN204052755U 一种无级变速箱螺母的六工位冷镦模具 A continuously variable box nut six-station cold heading dies |
| 12/31/2014 | CN204052754U 一种锁闭杆的端部锻造模具 One kind of lock rod ends of forging dies |
| 12/31/2014 | CN204052753U 薄锻件精密切边模具 Thin forging precision trimming dies |
| 12/31/2014 | CN204052752U 带支承块两层预应力环双腔镦头模具 Prestressed ring with two dual-chamber supporting block Heading Die |
| 12/31/2014 | CN204052751U 一种可以防止氧化铁皮掉落的锻造平台 A way to prevent the oxide scale drop forged platform |
| 12/31/2014 | CN204052750U 一种冷镦成型机的模前挡料装置 Upsetting, a cold front windshield molding machine feeding device |
| 12/31/2014 | CN204052749U 一种平镦模卡装置 One kind of flat heading die card device |
| 12/31/2014 | CN204052748U 一种锻压机立柱自动补偿套 One kind of forging machines to automatically compensate column sets |
| 12/31/2014 | CN204052208U 一种锻件废渣清理装置 Forging a waste cleaning device |
| 12/31/2014 | CN103056337B 一种分离机转鼓毛坯的液态模锻模具及其液态模锻方法 Liquid forging die forging method and liquid separator drum blanks |
| 12/31/2014 | CN102861853B 一种操作机换砧装置及其操作方法 A method of operating the machine to change the anvil device and operating method |
| 12/30/2014 | US8919178 Guided keeper and method for metal forming dies |
| 12/30/2014 | US8919175 Press working die assembly |
| 12/24/2014 | CN204035451U 一种模具的自动脱模装置 Automatic ejection device for mold |
| 12/24/2014 | CN204035450U 石墨喷射式锻打机械手 Graphite jet forging manipulator |
| 12/24/2014 | CN204035449U 一种阀体毛坯锻造模具 One kind of body rough forging dies |
| 12/24/2014 | CN204035448U 一种用于轴承制造的切底模具 A bearing manufacturing undercut mold |
| 12/24/2014 | CN204035447U 锻造模具 Forging die |
| 12/24/2014 | CN204035446U 核电液压阻尼器缸体锻制用的模具 Nuclear hydraulic damper cylinder wrought with mold |
| 12/24/2014 | CN204035445U 铁路道岔开口拉杆四工位锻造模具 Railway Turnout opening lever Four-forging dies |
| 12/24/2014 | CN204035444U 大型内t形环状锻件坯料锻制用的模具 Large inner ring forging blank t-shaped wrought with mold |
| 12/24/2014 | CN204035441U 锻制椭球形壳体锻件用的模具 Wrought ellipsoidal shell die forgings |
| 12/24/2014 | CN204035439U 用于管卡的锻压系统 Pipe system for forging cards |
| 12/24/2014 | CN104245180A 锻造方法及锻造用模具 Forging and forging die |