| Patents for B23H 3 - Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte (1,991) |
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| 08/01/2012 | CN102266989B Special tool cathode for electrochemical machining of micro concave pits at inner hole wall surface of part |
| 07/31/2012 | US8230599 Method of manufacturing hydrodynamic bearing |
| 07/26/2012 | WO2012000653A3 Fastening means, implant for implantation in the human body, and method for producing same |
| 07/25/2012 | EP2479112A1 Method and device for emptying containers |
| 07/25/2012 | CN102601470A Method for improving stability of electrolytic machining process of tube electrode |
| 07/25/2012 | CN102601469A Electrochemical machining equipment for high-hardness threaded steel roll and electrochemical machining method |
| 07/18/2012 | CN102581399A Electrolytic machining device for seam cluster of static blade lid of shaver and machining process |
| 07/18/2012 | CN102581398A Method for electrochemical machining |
| 07/18/2012 | CN102581397A Method of electrochemical machining |
| 07/12/2012 | US20120175260 Device And Method For Simultaneous Coating Or De-Coating Of A Plurality Of Workpieces And Workpiece |
| 07/11/2012 | CN202317332U 一种零件内孔壁面微细凹坑电解加工专用工具阴极 Hole wall fine pits ECM cathode within a special tool parts |
| 07/11/2012 | CN102554376A Electrochemical combined machining device using variable auxiliary magnetic field |
| 07/05/2012 | US20120171507 Electrolytic machining method and semifinished workpiece by the electrolytic machining method |
| 07/04/2012 | CN102528186A Cathode for electrochemical machining of screw pump metal stator |
| 07/04/2012 | CN102528185A Electrolytic machining method and electrolytic machined part semi-finished product |
| 07/04/2012 | CN102528184A Process for machining trademark steel seal die of flywheel through electric corrosion |
| 07/04/2012 | CN102528183A Cylindrical body and molding device and method thereof |
| 07/04/2012 | CN101269428B Methods and systems for forming cooling holes having circular inlets and non-circular outlets |
| 07/04/2012 | CN101200011B Adaptive spindle assembly for electroerosion machining on a CNC machine tool |
| 06/27/2012 | EP2010351B1 Method for treating the surfaces of an electrically conductive metallic substrate surface |
| 06/20/2012 | CN102501016A Method for machining all-metal screw pump stator |
| 06/13/2012 | EP2461934A1 Method for producing an electrode, and corresponding electrode |
| 06/13/2012 | EP2461933A1 Method for electrochemical processing of a workpiece |
| 06/13/2012 | CN102489803A Electrochemical machining device for multi-taper inner bores |
| 06/13/2012 | CN102489798A Manufacturing process for insulating side walls of electrodes on line |
| 06/13/2012 | CN102489797A Machining device and method for polishing blade profile of integrated bladed disk |
| 06/07/2012 | US20120138480 Method for the Electrochemical Machining of a Workpiece |
| 06/06/2012 | CN102485391A Method for pulsed electrochemical machining |
| 05/29/2012 | US8187451 Method and device for manufacturing integrally bladed rotors |
| 05/23/2012 | EP1828442B1 Electrochemical dissolution of conductive composites |
| 05/23/2012 | CN202224784U Microelectrode array with hollow structure |
| 05/23/2012 | CN102470468A 用于对工件进行电化学加工的方法 A method for electrochemically machining a workpiece |
| 05/18/2012 | WO2012064219A1 Electrochemical machining method and power source for carrying out said method |
| 05/16/2012 | EP2451603A1 Device and method for electrochemically removing a surface of a component |
| 05/03/2012 | WO2011156720A3 Electrochemical machining method and apparatus |
| 04/26/2012 | DE102011082795A1 Device for manufacturing component e.g. stator blade of turbine, by electrochemical separation of material from workpiece, has electrodes comprising mold surface movable from initial position to end position and overlapped with each other |
| 04/18/2012 | EP2225065B1 Method for producing and repairing a part |
| 04/18/2012 | CN202192345U 电解加工s型双环剃须刀刀槽装置 ECM s type bicyclic razor knife groove means |
| 04/18/2012 | CN101680106B Method for processing silicon base material, article processed by the method, and processing apparatus |
| 04/11/2012 | EP1771270B1 Method for producing aerodynamic structures during the production of integrally bladed gas turbine rotors |
| 04/11/2012 | CN202185654U 一种固定阴极法电解加工身管膛线的工具 A fixed-cathode electrolysis process barrel rifling tool |
| 04/04/2012 | EP2435205A1 Electrode and method for the electrochemical machining of a workpiece |
| 03/28/2012 | EP2237914B1 Method for machining a metal component |
| 03/27/2012 | US8143471 Electrochemical capacitive concentration and deactivation of actinide nuclear materials |
| 03/21/2012 | CN202169424U 卧式电解加工机床 Horizontal electrolysis machine tools |
| 03/21/2012 | CN102380676A Method of electrochemical machining |
| 03/15/2012 | WO2011156720A9 Electrochemical machining method and apparatus |
| 03/14/2012 | CN102371407A Method of electrochemical machining of materials |
| 03/13/2012 | US8133380 Method for regenerating ion exchanger |
| 03/08/2012 | WO2012028830A1 Electrode and facility for chamfering the corners of a metal workpiece |
| 03/01/2012 | WO2012026842A1 Electrochemical machining method (variant embodiments) |
| 02/22/2012 | CN102357689A Electrochemical machining array electrode |
| 02/15/2012 | EP2418037A1 ECM Electrode |
| 02/02/2012 | DE102010032326A1 Electrode for performing electrochemical processing to form pilot hole in e.g. cathode, has active surface for defining work gap between ablated side surface portion and electrode, where surface is formed as arc shaped in feed direction |
| 02/01/2012 | EP2412468A2 Method for producing a metal component |
| 02/01/2012 | CN102335789A Device and method for removing re-melting layers on inner walls of air film holes of blades |
| 01/25/2012 | EP1469967B1 Electrochemical machining method with optimal machining pulse duration |
| 01/24/2012 | US8101060 Methods and apparatuses for electrochemical-mechanical polishing |
| 01/19/2012 | US20120014629 Porous hydrodynamic bearing |
| 01/19/2012 | US20120012469 Method for producing bores |
| 01/18/2012 | CN202114364U Novel part box for manual assembly |
| 01/12/2012 | US20120006691 Method, apparatus and system for flexible electrochemical processing |
| 01/12/2012 | DE102011051660A1 Verfahren, Vorrichtung und System zur flexiblen elektrochemischen Bearbeitung Method, apparatus and system for flexible electrochemical machining |
| 01/05/2012 | WO2012000720A1 Metallic component for high-pressure applications |
| 01/04/2012 | CN202097473U Electrolytic machine tool |
| 01/04/2012 | CN101862871B Electrochemical burring device and burring process thereof |
| 01/04/2012 | CN101249577B Active control type electrolysing solution flowing method in blade process and electrolysing solution circulating system |
| 12/28/2011 | CN101961805B 异形截面深小孔机械振动电解加工装置 Profiled deep hole machining mechanical vibration electrolysis device |
| 12/21/2011 | CN102284753A 一种固定阴极法电解加工身管膛线的工具 A fixed-cathode electrolysis process barrel rifling tool |
| 12/15/2011 | WO2011156720A2 Electrochemical machining method and apparatus |
| 12/15/2011 | WO2011156301A1 Electrochemical system and method for machining strongly passivating metals |
| 12/15/2011 | US20110303553 Electrochemical system and method for machining strongly passivating metals |
| 12/15/2011 | DE102010023594A1 Treating electrolytes for electrochemical machining of technical objects made of metal, comprises accumulating water-soluble hexavalent chromium, converting it into a water-insoluble compound, and subsequently disposing it |
| 12/07/2011 | CN102266990A 一种喇叭形微小孔阵列电解加工方法 One kind of micro-hole array flared electrochemical machining method |
| 12/07/2011 | CN102266989A 一种零件内孔壁面微细凹坑电解加工专用工具阴极 Hole wall fine pits ECM cathode within a special tool parts |
| 12/06/2011 | US8070933 Electrolytic microfinishing of metallic workpieces |
| 12/01/2011 | US20110290663 System and method for metal cutting |
| 12/01/2011 | US20110290662 Method and Device for Electrochemical Machining |
| 11/30/2011 | EP2390036A2 System and method for metal cutting |
| 11/23/2011 | EP2387480A1 Method for producing bores |
| 11/23/2011 | CN101696511B Manufacturing method of mould cavity |
| 11/17/2011 | DE102010020329A1 Fertigungsverfahren für medizinische Gefäßstützen Manufacturing processes for medical stents |
| 11/16/2011 | EP2386378A2 Method for producing medical container supports |
| 11/16/2011 | EP2386377A1 Method of getting reusable electrolyte from electrochemical machining of parts made up of nickel, iron and chromium. |
| 11/16/2011 | CN202037387U Portable electrolytic sample machining device |
| 11/16/2011 | CN102240835A Electrochemical machining method and device for oil nozzle spray orifice of diesel motor |
| 11/16/2011 | CN101516560B Method for adjusting a distance between an electrode and a workpiece |
| 11/16/2011 | CN101502899B Electrolytic machining method based on matrix grid type adjustable cathode and cathode system |
| 11/15/2011 | US8057645 System and method for providing electrochemical machining of a device |
| 11/09/2011 | EP2190617B1 Electrochemical processing method |
| 11/09/2011 | EP2069095B1 Method for adjusting a distance between an electrode and a workpiece |
| 11/08/2011 | US8052861 Electrolytic etching method and method of producing a solar battery |
| 11/08/2011 | US8052860 Electrochemical and mechanical polishing and shaping method and system |
| 11/08/2011 | US8052619 Blood sensor and blood test apparatus having the same |
| 10/27/2011 | DE102010017858A1 Electrode for an electrochemical processing of a workpiece surface, comprises an active surface, an integrated electrolyte supply system having outlet openings, and an integrated electrolyte removal system having inlet openings |
| 10/26/2011 | EP2197617B1 Device and method for electrochemical treatment |
| 10/20/2011 | DE102010014970A1 Electrode for processing bearing surface of bearing component for rotary bearing of spindle motor for driving hard disk drive, has bearing groove structures introduced into bearing surface, where surface is produced in single step |
| 10/19/2011 | CN101219492B Method for producing skiving knife and equipment thereof |
| 10/13/2011 | WO2011124617A1 Method and device for manufacturing a cylinder of micrometric diameter |
| 10/13/2011 | WO2011124208A1 Method and electrode for electrochemically processing a workpiece |