| Patents for B23H 9 - Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects (3,245) |
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| 03/05/2015 | WO2015028743A1 Endodontic instrument with rough surfaces, and method for producing such an instrument |
| 02/26/2015 | US20150053650 Wire discharge machining apparatus and manufacturing method for semiconductor wafers using the same |
| 02/25/2015 | EP2839915A1 Method for verifying welded section and verifying retention of processed material during wire electrical discharge machining |
| 02/24/2015 | US8963041 Electric discharge machining die sinking device |
| 02/24/2015 | US8963040 Method of separating fastener shanks from heads or frames |
| 02/19/2015 | US20150051727 Cutting tool machining method and a wire electric discharge machine |
| 02/19/2015 | DE102014111402A1 Bearbeitungsverfahren mit einem Schneidwerkzeug und Drahtelektroerosionsvorrichtung Machining method with a cutting tool and wire electrical discharge machining apparatus |
| 02/17/2015 | US8957397 Multilayer, multiaperture collimator for medical imaging and fabrication method |
| 02/05/2015 | US20150034603 Method for component machining by ablation and controlled recast layer removal by fluoride ion cleaning |
| 02/05/2015 | DE102011100174B4 Elektrochemisches Bearbeitungssystem sowie Verfahren zum elektrochemischen Bearbeiten von Werkstücken Electrochemical processing system and method for electrochemical machining of workpieces |
| 02/05/2015 | DE10119050B4 Geradzahnkegelräder mit verbesserter Zahnfußgebietsgeometrie und Verfahren zum Herstellen eines Gelenks zum Herstellen von ihnen Geradzahnkegelräder with improved Zahnfußgebietsgeometrie and method of making a joint for producing them |
| 02/04/2015 | CN204135498U 适于电脉冲加工锁片槽的电极装置 Locking plate adapted to be electrically pulsed machining grooves electrode means |
| 01/29/2015 | WO2015010958A1 Electrode having a head, two methods for producing a head, and method for producing such an electrode |
| 01/29/2015 | WO2015010905A1 Electrode, and a plurality of methods for producing such an electrode |
| 01/28/2015 | EP2829347A1 Electrode, and a method for making such an electrode |
| 01/28/2015 | EP2829346A1 Electrode having a head, methods for producing a head and a method for making such an electrode |
| 01/28/2015 | EP2829345A1 Electrode, and a first method for making such an electrode, a second method for making such an electrode and a third method for making such an electrode |
| 01/28/2015 | CN104308308A 电火花打孔台工件快装结构 EDM drilling units quick piece structure |
| 01/21/2015 | CN104289777A 环保去毛刺工艺 Environmental deburring process |
| 01/21/2015 | CN102962535B 带有旋转平台的高速穿孔机 High-speed punching machine with a rotating platform |
| 01/15/2015 | US20150014173 Machine for the electro-marking of large metallic surfaces and relative process |
| 01/13/2015 | US8934195 Fluid dynamic bearing with non-linear damping |
| 01/13/2015 | US8933361 Microhole electric discharge machining apparatus and electric discharge machining method |
| 01/08/2015 | DE102014108834A1 Verfahren zur Erzeugung von Mikrokanälen in fluidgekühlten Bauteilen A process for the production of microchannels in fluid-cooled components |
| 01/07/2015 | EP2821172A1 Method for producing microstructures in seal components |
| 01/07/2015 | CN204075433U 一种用于齿轮加工的线切割机 Cutting A gear machining |
| 01/07/2015 | CN104259606A 一种用于齿轮加工的线切割机 Cutting A gear machining |
| 01/07/2015 | CN101961807B 在工件上形成针点浇口的方法 The method of forming a pin-point gate on the workpiece |
| 01/01/2015 | US20150001182 Wire electrical discharge machining apparatus, wire electrical discharge machining system, power supply apparatus, wire electrical discharge machining method, and method of manufacturing semiconductor substrate |
| 12/24/2014 | CN204035729U 一种工具电极架 A tool electrode holder |
| 12/24/2014 | CN104227162A 矿用金刚石钻头elid修锐技术 Mine diamond drill sharpening technology elid |
| 12/24/2014 | CN104227160A 恒流量管电极电解加工方法 Constant flow tube electrode electrochemical machining method |
| 12/24/2014 | CN104227159A 一种微细凹凸结构的电解加工方法 An electrochemical machining method of fine uneven structure |
| 12/24/2014 | CN104227155A 一种工具电极架及链轮链窝加工的方法 Method and a tool electrode holder nest processing chain sprocket |
| 12/17/2014 | CN204018898U 一种带沉头微小孔激光-电火花-电解组合加工装置 A tape countersunk hole tiny laser - spark - electrolytic machining device combination |
| 12/17/2014 | CN104220201A 线放电加工装置以及使用该线放电加工装置的半导体晶片的制造方法 Producing a wire electric discharge machining apparatus and the wire electric discharge machining apparatus using a semiconductor wafer |
| 12/17/2014 | CN104209613A 数控电火花穿孔机用对刀轴调校装置 EDM CNC punching machine with a knife axis adjustment device |
| 12/10/2014 | CN203992699U 一种喷油器总成去毛刺装置 One kind of fuel injector assembly deburring device |
| 12/10/2014 | CN104191053A 一种微细电解阴极活动模板的制备方法 Method for preparing fine electrolytic cathode active template |
| 12/10/2014 | CN103118826B 细孔放电加工装置 Pore discharge machining apparatus |
| 12/10/2014 | CN102601683B 一种加工超硬刀具的在线检测系统及检测方法 A process for superhard tools online testing system and test methods |
| 12/09/2014 | US8906221 Electrochemical grinding tool and method |
| 12/04/2014 | US20140353283 Optical screening system |
| 12/02/2014 | US8900424 Electrode and electrochemical machining process for forming non-circular holes |
| 11/11/2014 | US8882986 System and method for metal deburring |
| 11/06/2014 | US20140326606 Method for Marking a Tool |
| 11/04/2014 | US8875393 Cooling channel formed in a wall |
| 10/08/2014 | EP2786826A1 Electrochemical machining process for the production of cavities with and without undercuts |
| 09/24/2014 | EP2782043A1 Method for providing a code on a tool |
| 09/18/2014 | WO2014141442A1 Electric discharge machining system |
| 09/18/2014 | WO2014140037A1 Device and method for producing annular undercut grooves |
| 09/16/2014 | US8834689 Device, apparatus, and method for abrasive electrochemical finishing |
| 09/11/2014 | DE112011105900T5 Stromversorgungsvorrichtung für Elektroentladungsmaschine A power supply apparatus for electrical discharge machine |
| 09/11/2014 | DE10059997B4 Kühlbare Schaufel für eine Gasturbinenkomponente Coolable blade for a gas turbine component |
| 09/02/2014 | US8822873 Method for manufacturing honeycomb structure forming die |
| 08/19/2014 | US8806745 Gas-turbine-stator-vane insert removing device and method of removing gas-turbine-stator-vane insert |
| 08/13/2014 | CN103978276A 一种绝缘陶瓷材料电火花孔加工的双极性电极装置 Bipolar electrode means an insulating ceramic material, electric discharge machining of the hole |
| 08/06/2014 | CN103962666A 一种轴承特殊油孔加工的方法 A special processing method bearing hole |
| 08/06/2014 | CN103962665A 一种阀门过滤套小滤孔群孔的加工方法 A valve filter sets of small group of filter pore hole processing methods |
| 08/06/2014 | CN103962658A 微细射流电极电火花加工装置 Micro-jet electrode EDM devices |
| 08/06/2014 | CN102922067B 对空心部件内部进行刻槽加工的装置 Internal hollow member grooving processing apparatus |
| 07/30/2014 | CN203738183U 可重复精确定位紧固的装置 Repeatable precise positioning of the fastening device |
| 07/30/2014 | CN103958103A 放电加工机用电源装置 EDM machine with a power supply unit |
| 07/24/2014 | WO2013110462A3 Multipart electrode array and method for the electrochemical treatment of blades having shrouding bands |
| 07/23/2014 | CN103934531A 数控电加工小孔机通孔检测装置 CNC EDM machine holes through hole detection device |
| 07/23/2014 | CN103934530A 电火花取断丝锥机 EDM machine to take off the tap |
| 07/16/2014 | CN203712029U 穿孔机的送料定位装置 Feeding positioning means piercing mill |
| 07/16/2014 | CN103920945A 五氧化二铌靶坯的电火花线切割方法 Niobium pentoxide target blank EDM wire cutting method |
| 07/16/2014 | CN103920944A 一种半导体硼的电火花成型加工方法 EDM machining method of a semiconductor of boron |
| 07/09/2014 | EP2752268A1 Small-hole electric-discharge machining apparatus |
| 07/09/2014 | EP2752267A1 Electrochemical machining tool and electrochemical machining system |
| 07/09/2014 | CN203696169U 一种整体叶盘叶片电解精加工成形装置 A holistic leaf disc blade electrolysis finish forming device |
| 07/09/2014 | CN103909315A 分体电极电火花加工方法及所采用的分体电极 Split electrode EDM method and split electrodes used |
| 07/02/2014 | CN103894438A 一种精密铝合金模具的加工方法 A precision aluminum mold processing methods |
| 06/25/2014 | CN103878459A 一种手提式电火花穿孔机 A handheld EDM Drilling Machine |
| 06/25/2014 | CN103878452A 内部腔体的电火花加工方法 Electric discharge machining method of the internal cavity |
| 06/19/2014 | WO2014091981A1 Electrochemical machining tool, electrochemical machining system, and perforated member manufacturing method |
| 06/18/2014 | CN102861956B Machining method of gravity-free smelting layer air membrane hole of aviation engine turbine blade |
| 06/11/2014 | CN203636144U 一种对形状复杂的内表面进行放电加工的装置 A complex shape of the inner surface of the electric discharge machining apparatus |
| 06/11/2014 | CN203636140U 一种高精密旋转电火花加工喷孔倒锥机构 A high-precision rotary inverted cone nozzle hole EDM agency |
| 06/10/2014 | CA2579690C Fans and turbines |
| 06/05/2014 | WO2014082614A1 Electrode for processing recesses in drill holes of small diameter |
| 06/04/2014 | CN203621676U 一种用于电火花穿孔机的电器底座 An electrical spark puncher base |
| 06/04/2014 | CN203621667U 一种电火花小孔机床 A wire electric discharge machine holes |
| 06/04/2014 | CN103831497A Snakelike runner movable formwork cluster hole electrochemical machining device and machining method |
| 06/04/2014 | CN103831496A Method for machining grooves in shaft |
| 06/04/2014 | CN102248613B Wheel retaining tool, a manufacturing method thereof and knife flywheel retaining mechanism using wheel retaining tool |
| 05/29/2014 | US20140144884 Small-hole electrical discharge machining device |
| 05/22/2014 | DE102012201305B4 Elektrode und Anlage zum elektrochemischen Bearbeiten sowie Verfahren hierzu Electrode and electrochemical machining system and method therefor |
| 05/21/2014 | EP2732896A2 Electric discharge machining die sinking device and related method of operation |
| 05/21/2014 | CN203599671U 一种自动报警的穿孔机 An automatic alarm puncher |
| 05/21/2014 | CN103801772A 电火花加工刻模装置和相关操作方法 Die-sinking EDM apparatus and associated method of operation |
| 05/21/2014 | CN102581406B 一种用于燃气轮机热部件气模孔的电火花打孔夹具 EDM drilling jig components for gas turbine hot gas-hole |
| 05/15/2014 | WO2014074524A1 Portable micro-deburring component using micro-electrical discharge machining process |
| 05/15/2014 | WO2014073453A1 Electrode, electrochemical machining device using aforementioned electrode, electrochemical machining method, and machined article machined by means of said method |
| 05/15/2014 | US20140130354 Method for manufacturing turbine nozzle having non-linear cooling conduit |
| 05/14/2014 | CN103796789A 用于精加工工件的方法和装置 Method and apparatus for finishing a workpiece |
| 05/14/2014 | CN102794516B 一种整体叶盘叶型精微电解加工电极及加工方法 A holistic leaf type subtle leaf disc electrode electrochemical machining and processing methods |
| 05/08/2014 | WO2014067868A1 Methods of manufacturing blades of turbomachines by wire electric discharge machining, blades and turbomachines |
| 05/07/2014 | CN103781581A 电解加工工具及电解加工系统 ECM tools and ECM systems |