| Patents for B21J 5 - Methods for forging, hammering, or pressing; Special equipment or accessories therefor (5,577) |
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| 03/05/2015 | DE102014112692A1 Kalibrierwerkzeug Calibration tool |
| 03/04/2015 | EP2841218A1 Device and method for producing thick-walled ring gears provided with internally toothed sections for driving pinions |
| 03/03/2015 | US8968495 Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels |
| 02/26/2015 | WO2015025769A1 Metalworking die |
| 02/26/2015 | US20150052963 Method and apparatus for forging |
| 02/25/2015 | EP2839900A1 Method and device for manufacturing a connection section with an end section as part of a tool |
| 02/25/2015 | EP2839899A1 Wheel bearing device and manufacturing method therefor |
| 02/25/2015 | EP2838678A1 Die locking system and method |
| 02/19/2015 | US20150050513 Method For Manufacturing Hollow Shafts |
| 02/17/2015 | CA2656854C Hot stamping die apparatus |
| 02/12/2015 | US20150042072 Method and Apparatus for Cold Forging Metal Tubing for Trailer Hitch Receivers and the Trailer Hitch Receiver so Formed |
| 02/12/2015 | CA2823390A1 Method and apparatus for cold forging metal tubing for trailer hitch receivers and the trailer hitch receiver so formed |
| 02/11/2015 | EP2835437A1 Magnesium alloy, magnesium alloy member and method for manufacturing same, and method for using magnesium alloy |
| 02/11/2015 | EP2834030A1 Method for producing an extruded bearing journal |
| 02/11/2015 | EP2834029A1 Method for machining a functional part |
| 02/11/2015 | CN204148424U 一种带有冷热循环的非晶态金属玻璃成形系统 An amorphous metallic glass forming systems with thermal cycling |
| 02/11/2015 | CN104350350A 带有热钻孔的板式热交换器 The plate heat exchanger with hot drilling |
| 02/11/2015 | CN104339135A 步枪机头体成形工艺 Rifle head body forming process |
| 02/11/2015 | CN104338882A 第三代核电冷却剂泵电机壳锻件的成型方法 Forming method of the third-generation nuclear power coolant pump motor shell forgings |
| 02/11/2015 | CN104338881A 液压无缝钢管冷态端部挤压装置 Hydraulic seamless steel cold extrusion device ends |
| 02/11/2015 | CN104338880A 大型电站用1Mn18Cr18N钢护环的锻造方法 Large power plants with 1Mn18Cr18N steel retaining ring forging method |
| 02/11/2015 | CN104338879A 第三代核电冷却剂泵泵壳的锻造成型方法 The third generation nuclear power forging coolant pump casing molding method |
| 02/10/2015 | US8950283 Method for manufacturing nut for ball screw and ball screw |
| 02/10/2015 | CA2788222C Method and tool for producing a component and a component produced by forming |
| 02/05/2015 | US20150038244 Forging method, molding device for forgings, and tripod uniform motion universal joint |
| 02/05/2015 | DE102013012585A1 Verfahren zur Umformung eines Leichtmetall-Halbzeugs A method for forming a light metal semi-finished |
| 02/04/2015 | EP2832470A1 Forging method and mold for forging |
| 02/04/2015 | CN104325053A 一种喷射沉积梯度铝合金复合材料活塞的墩挤制法及其装置 An injection deposition gradient pier piston aluminum composite extrusion method and device |
| 02/04/2015 | CN104325052A 一种无磁稳定器锻造工艺 A non-magnetic stabilizer forging process |
| 02/04/2015 | CN102615478B 风电主轴的锻造工艺 Wind power spindle forging process |
| 01/28/2015 | EP2829385A1 Combined riveting and punching method |
| 01/28/2015 | CN204122670U 一种带销子的锁钉装配镦粗装置 Upsetting nail assembly unit with pins |
| 01/28/2015 | CN104308458A 利用侧方挤压方式冷锻的电子停车制动系统用螺旋承载架的制造方法 Manufacturing Methods lateral compression mode forging electronic parking brake system carrying frame with spiral |
| 01/28/2015 | CN104308068A 一种十字形锻件 One kind of cross forgings |
| 01/28/2015 | CN104308058A 一种钛合金叶片锻造成形的方法 A method of forging a titanium blade |
| 01/28/2015 | CN104308057A 一种长薄板类复杂模锻件胎模锻制坯成形方法 A long, thin pieces of tire class of complex forging forging preform molding method |
| 01/28/2015 | CN104308056A 筒形锻件的热锻成形方法 Forging method of forming a cylindrical forgings |
| 01/28/2015 | CN104308055A 一种煤矿机械用底座的制造工艺 A coal mine machinery manufacturing technology base |
| 01/28/2015 | CN104308054A 一种锻制方扁钢的方法 One kind of flat steel forging method |
| 01/28/2015 | CN102256723B 锻造方法、锻造件成形装置及三球销型等速万向接头 Forging, forging forming device and tripod-type constant velocity universal joint |
| 01/22/2015 | US20150020566 Forging device for the production of a piston blank, and method for the production of the piston blank by means of said forging device |
| 01/21/2015 | EP2826573A1 Method for producing holder and holder |
| 01/21/2015 | EP2825335A1 Method for producing a valve, and tool for stamping a dome in an anchor pin of a valve |
| 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 | CN104289649A 带有气液增压器的墩头机 Piers machine with a gas-liquid booster |
| 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 | CN102784879B 用于铁路货车整体锻造手制动拉杆的锻造工艺 For railway wagons whole hand brake lever forging forging process |
| 01/21/2015 | CN102397966B 一种特高压复合绝缘子槽型金具锻造成型工艺 One kind of ultra-high voltage composite insulators groove fittings forging process |
| 01/15/2015 | US20150013423 Apparatus and Method for Momentum-balanced Forging |
| 01/15/2015 | US20150013408 Method for forming forged parts |
| 01/15/2015 | US20150013144 Methods for producing forged products and other worked products |
| 01/15/2015 | DE102013011595A1 Umformverfahren und Umformvorrichtung Forming and shaping device |
| 01/14/2015 | CN204094025U 智能塑性成形设备 Smart plastic forming equipment |
| 01/14/2015 | CN103286248B 一种1Cr12Ni3MoVN环形锻件的锻造方法 One kind of ring forgings forging method 1Cr12Ni3MoVN |
| 01/14/2015 | CN103143660B 一种tc17钛合金扁方形型材的制备方法 One kind of titanium flat rectangular profile tc17 preparation |
| 01/08/2015 | WO2015002177A1 Method for producing starting material for cutting |
| 01/08/2015 | DE102013213072A1 Vorrichtung und Verfahren zur Umformung von Bauteilen aus Metallwerkstoffen Apparatus and method for forming components made of metal materials |
| 01/07/2015 | EP2821317A1 Blank and method of manufacturing rack shaft using the same |
| 01/07/2015 | CN1829817B 制造硬化钢零件的方法 Hardened steel parts manufacturing methods |
| 01/07/2015 | CN104264061A 一种汽车发动机锻件及其锻造方法 An automobile engine forgings and forging method |
| 01/07/2015 | CN104259750A 一种斗齿的锻造工艺 A forging process Tooth |
| 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 | 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 | 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 | CN104259364A 金属材料墩粗装置 Metal material upsetting device |
| 01/07/2015 | CN104259363A 螺杆简易制造工艺 Screw simple manufacturing process |
| 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 | CN104259361A 一种高碳高铬9Cr18马氏体不锈钢轴锻件制备工艺 A high carbon high chromium 9Cr18 martensitic stainless steel shaft forgings Preparation |
| 01/07/2015 | CN103071744B 一种改进细长杆状TC18钛合金锻件准β锻造均匀性的方法 A quasi-β forging forging uniformity improved method slender rod TC18 Titanium |
| 01/07/2015 | CN102189374B 凸缘构造体的制造方法 The method of producing a flange structure |
| 01/06/2015 | US8925362 Method of manufacturing rotor core of electric rotating machine |
| 01/01/2015 | US20150000367 Method of manufacturing a striking face of a golf club head |
| 12/31/2014 | CN204052753U 薄锻件精密切边模具 Thin forging precision trimming dies |
| 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 | CN102862020B 汽车用转向装置的输入轴及其制造方法 Input shaft and a manufacturing method of an automobile steering apparatus |
| 12/25/2014 | US20140375179 Reinforced electromechanical actuator housing |
| 12/25/2014 | US20140373593 Hot upset forging method |
| 12/24/2014 | CN204035442U 核电堆内构件用导向喇叭口锻件的锻制模具 Nuclear reactor components of the guide bell forging forging dies |
| 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 | CN204035440U 金属材料墩粗装置 Metal material upsetting device |
| 12/24/2014 | CN204035439U 用于管卡的锻压系统 Pipe system for forging cards |
| 12/24/2014 | CN104245181A 车轮轴承装置及其制造方法 A wheel bearing device and manufacturing method |
| 12/24/2014 | CN104245180A 锻造方法及锻造用模具 Forging and forging die |
| 12/24/2014 | CN104232978A 一种铜银锆合金大尺寸锻造饼坯的制备方法 Preparation of a zirconium alloy of copper and silver cake large forging billet |
| 12/24/2014 | CN104226871A 金属塑性挤锻成型方法 Metal plastic molding method swaging |
| 12/24/2014 | CN104226870A 一种用于铝-不锈钢复合管的热等静压成型的包套方法 Stainless steel composite pipe wrap method of hot isostatic pressing - An aluminum for |
| 12/18/2014 | US20140366604 Forging method and forging die |
| 12/17/2014 | CN204018621U 可调节高度的锻造轴桥用减震支撑架 Height-adjustable damping carriage with forged axle shafts |
| 12/17/2014 | CN104214363A 一种单嘴球阀及其制造工艺 A single-nozzle valve and its manufacturing process |
| 12/17/2014 | CN104209435A 一种带有冷热循环的非晶态金属玻璃成形系统及工艺 An amorphous metallic glass forming systems with hot and cold cycles and processes |
| 12/17/2014 | CN102814443B 一种矩形坯料的极限锻造法 Limit one kind of rectangular blank forging |
| 12/17/2014 | CN102814438B 一种改善齿轮件钢坯金相组织的锻造工艺 One piece billet gear forging process improvement microstructure |
| 12/17/2014 | CN102728756B 一种风电主轴法兰镦粗工艺 A wind power spindle flange upsetting |
| 12/16/2014 | US8911303 Golf club head and method for manufacturing the same |
| 12/11/2014 | DE202014009142U1 Vorrichtung zum Entzundern von aus Eisen oder aus Stahllegierungen oder aus Nicht- Eisenwerkstoffen bestehenden Schmiedeteilen Apparatus for descaling made of iron or steel alloys or non-ferrous materials, forgings |
| 12/10/2014 | CN204004542U 单嘴球阀 Single mouth Ball |
| 12/10/2014 | CN203992199U 一种精密圆锥滚子冷镦整形装置 A precision tapered roller cold heading shaping device |
| 12/10/2014 | CN102909298B 一种带大扭角法兰和中间法兰的锻件成形方法及成形模具 Forging forming method with a large twist angle flange and intermediate flange and mold |
| 12/10/2014 | CN102658462B 一种铝锂合金圆盘形锻件生产方法 An aluminum-lithium alloy disc-shaped forging production methods |
| 12/09/2014 | US8904845 Method for manufacturing a damping shaft sleeve |