Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23H - Working of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool; Such working combined with other forms of working of metal › B23H 7 - Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
Patents for B23H 7 - Processes or apparatus applicable to both electrical discharge machining and electrochemical machining (7,069)
12/2005
12/08/2005US20050269296 Controller for a wire electrical discharge machine
12/07/2005EP1602992A1 Used wire cutting device for wire cut electric discharge machine
12/07/2005EP1602433A1 V-shaped guide serving to route the spent wire in a wire electrical discharge machine
12/07/2005EP1602432A1 Flexible electrical connection member for a wire electrical discharge machine
12/07/2005EP1602431A1 Electric discharge machine and machining fluid cooling device
12/07/2005CN1704195A Controller for a wire electrical discharge machine
12/06/2005US6972389 Method and apparatus for preparing program for die machining
12/01/2005WO2005113182A1 Method and apparatus for electrode dressing
12/01/2005US20050267624 Used wire cutting device for wire cut electric discharge machine
12/01/2005US20050265854 Electric discharge machine and machining fluid cooling device
12/01/2005US20050263493 Controller for wire electric discharge machine
12/01/2005DE102005001012A1 Automatische Elektrodenwechselvorrichtung einer Funkenerosionsmaschine Automatic electrode changer an EDM machine
11/2005
11/30/2005CN1701887A Used wire cutting device for wire cut electric discharge machine
11/30/2005CN1701886A Electric discharge machine and machining fluid cooling device
11/29/2005US6969817 discharge machining head assembly; and an electromagnet configured to support the head assembly in a position to machine an area; Electrochemical machining (ECM) and Electro-discharge machining (EDM)
11/24/2005DE10356394B4 Erosions-Anlage zur formgebenden Bearbeitung eines metallischen Struktur-Bauteils oder eines metallischen Einsatz-Elementes in einem Struktur-Bauteil sowie Erosions-Verfahren Erosion system for forming machining of a metallic structure or component of a metallic insert element in a structural component, as well as erosion process
11/23/2005EP1379353B1 Electric discharge machining wire with optimised surface coating
11/22/2005US6967303 Electrical discharge machine
11/17/2005US20050253026 Clip structure and wire-like member fixing method
11/17/2005US20050252887 Small hole electric discharge machining equipment automatic electrode change device and method
11/16/2005EP1595641A1 Clamping assembly having a chuck and a pallet releasably mounted thereon
11/16/2005EP1595632A1 Wire-cut electric discharge machine
11/16/2005CN1695861A Crawling type superfine electric spark machining equipment
11/16/2005CN1695860A Automat for replacing electrode in pore electric discharge machine
11/10/2005US20050247569 Distributed arc electroerosion
11/09/2005EP1593449A2 Distributed arc electroerosion
11/09/2005CN1693024A Distributed arc electroerosion
11/03/2005US20050242065 Wire-cut electric discharge machine
11/02/2005EP1590496A1 Method of manufacturing zinc-coated electrode wire for electric discharge processors using hot dip galvanizing process
11/02/2005CN1689752A Clamping apparatus with a chuck and a pallet releasably attachable thereto
11/02/2005CN1689743A Wire-cut electric discharge machine
10/2005
10/27/2005WO2005099951A1 Method and apparatus for profile electrical discharge machining
10/27/2005US20050238450 Clamping apparatus with a chuck and a pallet releasably attachable thereto
10/27/2005US20050235789 Method and related apparatus for cutting a product from a sheet material
10/25/2005US6958460 Device for machining by electroerosion
10/20/2005WO2005097388A1 Method and device for producing an internal thread by automatically machining in a bore
10/20/2005WO2005097387A1 Electrode for high-speed electrical discharge machining
10/20/2005DE10393400T5 Elektrisches Entladungs-Bearbeitungsgerät An electrical discharge machining apparatus
10/19/2005CN2734395Y Generating electrode for processing three-dimensional shaped cavity
10/19/2005CN1223434C Adjusting apparatus
10/12/2005EP1584397A2 Device for erosion machining conical passages.
10/12/2005EP1584395A2 Apparatus and method for electrical discharge machining
10/12/2005EP1584394A2 Flushing and filtering system for electroerosion machining
10/12/2005EP1009574B2 Electrode wire for use in electric discharge machining and process for preparing same
10/12/2005CN2732409Y Self-perforating electro-spark wire-electrode cutting machine
10/06/2005WO2005092551A1 Electrical discharge machining device
10/06/2005WO2005074396A3 Electrode wire with multi-coated layers for electrical discharge machining and method of manufacturing the same
10/06/2005US20050218089 Flushing and filtering system for electroerosion machining
10/06/2005DE102004013549A1 Device for eroding conical borings e.g. for combustion engines fuel injectors, has electrode guide receptacle mounted on holder with hinged bearing
10/05/2005CN2730533Y Improved hole die correction fixator structure for electric discharge machine-tool
10/05/2005CN1676258A Flushing and filtering system for electroerosion machining
10/05/2005CN1676257A Three-dimension micro-expansion electrolysis processing method and apparatus
09/2005
09/28/2005EP1580632A2 Machining configuration drawing apparatus and machining configuration drawing method
09/28/2005EP1579948A1 Clamping device
09/28/2005EP1579941A2 Out flushing guide bushing
09/28/2005EP1579940A2 Power supply device for electric discharge machining
09/28/2005EP1455981B1 Wire for high-speed electrical discharge machining
09/28/2005CN2728694Y Guide wheel, swing link synchronous oscillating taper wire mounting structure for wire cutting machine
09/22/2005US20050209728 Machining configuration drawing apparatus and machining configuration drawing method
09/21/2005CN2726780Y Assembled digit-controlled linear cutting machine
09/21/2005CN1669734A Filament breakage protection device with a built-in A/D converter for linear cutting machine
09/21/2005CN1669711A Corrugated roller superhard surface grinding and polishing machine tool and processing technology thereof
09/21/2005CN1669710A Machining configuration drawing apparatus and machining configuration drawing method
09/08/2005US20050194947 Power supply device for electric discharge machining
09/07/2005CN1663724A Connecting-rod cutting unit of linear cutting machine
09/07/2005CN1663723A Power supply device for electric discharge machining
09/01/2005US20050189327 Electrode wire for wire electric discharge machining
09/01/2005DE10028393B4 Nivelliervorrichtung Leveling
08/2005
08/31/2005CN1217032C Machine for localised cleaning with electrolytic and/or ultrasound cell, for pickling and/or polishin
08/31/2005CN1216710C Automatic wire electrode feeder for wire electric discharge machining devices
08/25/2005US20050184030 Erosion apparatus for the shaping machining of a metallic structural component or a metallic insert element in a structural component as well as an erosion method
08/25/2005DE19722425B4 Verfahren und Vorrichtung zur funkenerosiven Bearbeitung einer dreidimensionalen Ausnehmung in einem Werkstück Method and apparatus for electrical discharge machining of a three-dimensional cavity in a workpiece
08/24/2005CN1657230A Wire broken detecting device for wire cutting mechine-tool
08/24/2005CN1657208A Internal liquid-flushing cluster shaping electrode for electrospark machining
08/24/2005CN1657207A Electrode wire for wire electric discharge machining
08/23/2005US6933456 Small hole electrical discharge machining method and small hole electrical discharge machining apparatus and electrode inserting method and electrode inserting apparatus
08/18/2005WO2005074396A2 Electrode wire with multi-coated layers for electrical discharge machining and method of manufacturing the same
08/18/2005US20050178671 applying electrical machining pulses between the work piece and an electrically conductive electrode while electrolyte is supplied between the work piece and the electrode; for determining an actual gap dimension between an electrode and a work piece
08/17/2005CN2717602Y Electrode eye modle base for electric discharge working machine
08/17/2005CN1654148A Electric spark machining liquid storage case device for treatment fluid containing addition agent
08/16/2005US6930273 Power supply unit for wire electrical discharge machining and method of wire electrical discharge machining
08/11/2005WO2005072900A1 Electric discharge machining device and electric discharge machining method
08/11/2005WO2005008806A3 Photoelectrolysis of water using proton exchange membranes
08/11/2005DE102005002955A1 Verfahren zum Einführen eines Drahtes und Vorrichtung zur Drahteinführung in eine Drahtentladungsbearbeitung A method of inserting a wire and device for wire entry in a wire discharge machining
08/10/2005CN2715904Y Trunk-like post for linear cutting machine
08/10/2005CN2715903Y Device for automatically replacing electrode clamp and die of electric discharge machine
08/10/2005CN2715902Y Electric-corrosion rack
08/09/2005CA2264902C High-strength erosion electrode
08/04/2005WO2005070600A1 Electric discharge machine
08/04/2005WO2005070599A1 Electro-discharge-machine machining condition optimization method
08/03/2005EP1559495A2 Wire-cut electric discharge machine
08/03/2005CN2714223Y Electric spark processor for forming
08/03/2005CN2714222Y Discharging processor for forming
08/03/2005CN1647896A Part holding vice
08/03/2005CN1647882A Wire-cut electric discharge machine
08/02/2005US6924453 Machining control method for wire-cut electric discharge machine
07/2005
07/28/2005US20050161441 Wire-cut electric discharge machine
07/28/2005US20050160595 Pipes and wires insertion for electrodes with guides and liquid jets for electrodes in pipes
07/27/2005CN2712524Y Formed discharging processor
07/27/2005CN1644289A Wire inserting method and wire inserting apparatus in wire discharge processing
1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ... 71