JPS55131440A - Electric spark erosion working method - Google Patents

Electric spark erosion working method

Info

Publication number
JPS55131440A
JPS55131440A JP4013780A JP4013780A JPS55131440A JP S55131440 A JPS55131440 A JP S55131440A JP 4013780 A JP4013780 A JP 4013780A JP 4013780 A JP4013780 A JP 4013780A JP S55131440 A JPS55131440 A JP S55131440A
Authority
JP
Japan
Prior art keywords
working method
electric spark
spark erosion
erosion working
electric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4013780A
Other languages
English (en)
Inventor
Semon Jiyorujiyu
Waburu Aran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Publication of JPS55131440A publication Critical patent/JPS55131440A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP4013780A 1979-03-29 1980-03-28 Electric spark erosion working method Pending JPS55131440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH289779A CH627392A5 (fr) 1979-03-29 1979-03-29 Procede pour atteindre une cote d'usinage determinee lors d'un usinage par etincelage erosif.

Publications (1)

Publication Number Publication Date
JPS55131440A true JPS55131440A (en) 1980-10-13

Family

ID=4244061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4013780A Pending JPS55131440A (en) 1979-03-29 1980-03-28 Electric spark erosion working method

Country Status (6)

Country Link
US (1) US4345131A (ja)
JP (1) JPS55131440A (ja)
CH (1) CH627392A5 (ja)
DE (1) DE3009757A1 (ja)
FR (1) FR2452350A1 (ja)
GB (1) GB2045670B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114821A (ja) * 1981-12-29 1983-07-08 Fanuc Ltd 放電加工方法
JPH0332518A (ja) * 1989-06-28 1991-02-13 Canon Inc 放電加工方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002127A1 (en) * 1980-01-22 1981-08-06 Mitsubishi Electric Corp Electrical discharge machining apparatus which detects gap status between electrode and workpiece
US4401930A (en) * 1980-12-30 1983-08-30 Toyota Jidosha Kogyo Kabushiki Kaisha Method of sensing position of movable body and apparatus therefor
US4415795A (en) * 1981-05-12 1983-11-15 Union Carbide Canada Limited Torch support and height sensor apparatus for shape cutting machines
DE3133246C2 (de) * 1981-08-22 1984-12-20 Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern Elektrische Steuerungsvorrichtung für die anschlaglose Wegbegrenzung an Werkzeugmaschinen, insbesondere an Honmaschinen
JPS58137529A (ja) * 1982-02-03 1983-08-16 Inoue Japax Res Inc 放電加工の位置決め方法
US4495394A (en) * 1982-02-08 1985-01-22 Raycon Corporation Electronic depth controller for EDM apparatus
US4510365A (en) * 1982-05-06 1985-04-09 Raycon Corporation Electronic depth controller for EDM apparatus
JPS58208612A (ja) * 1982-05-31 1983-12-05 Fanuc Ltd 測定方法および測定装置
US4687563A (en) * 1985-04-01 1987-08-18 Corning Glass Works Electrochemical machine apparatus with drill-depth and rate monitor
DE3814675A1 (de) * 1988-04-30 1989-11-09 Koenig Wilfried Prof Dr Ing Dr Bearbeitungsverfahren zum planetaererodieren
US5115112A (en) * 1991-02-25 1992-05-19 General Electric Company Spark erosion machining device and method for correcting for the wear of a machining electrode
JP3395431B2 (ja) * 1995-02-27 2003-04-14 三菱電機株式会社 放電加工方法及びその装置
DE19654964B4 (de) * 1995-02-27 2006-09-21 Mitsubishi Denki K.K. Vorrichtung und Verfahren zur Funkenerosionsbearbeitung
JP3512577B2 (ja) * 1996-10-31 2004-03-29 三菱電機株式会社 放電加工装置および放電加工方法
CH692279A5 (de) * 1997-09-09 2002-04-30 Charmilles Technologies Verfahren und Messvorrichtung zur Bestimmung der Länge einer Elektrode.
US6310312B1 (en) 1999-07-02 2001-10-30 United Technologies Corporation Method and apparatus for testing electrodes in an EDM process
TWI335847B (en) * 2007-01-23 2011-01-11 Ind Tech Res Inst Method for detecting and compensating electrode wear of electric dischage macnining
US8236162B2 (en) * 2008-09-30 2012-08-07 General Electric Company Electroerosion machining system and method for electrode wear compensation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253599A (en) * 1975-10-28 1977-04-30 Motohiro Nagai Method of electrical discharge machining

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601572A (en) * 1965-10-22 1971-08-24 Raycon Corp Electrode-replenishing apparatus for electrical discharge machining
US3614371A (en) * 1965-11-08 1971-10-19 Raycon Corp Electrode-wear-compensating apparatus for and method of electric discharge machining
US3609279A (en) * 1969-08-18 1971-09-28 Uniroyal Inc Wear-responsive electrode-withdrawal control system for an electrical discharge machine
US3688074A (en) * 1971-07-12 1972-08-29 Jade Corp Electrode wear compensating apparatus for an electrical discharge machine
US3973104A (en) * 1972-08-17 1976-08-03 A.G. Fur Industrielle Elektronik Agie Losone B. Locarno Apparatus for regulating an electric discharge machining gap
CH585089A5 (ja) * 1975-04-07 1977-02-28 Charmilles Sa Ateliers
US4071729A (en) * 1976-01-19 1978-01-31 Colt Industries Operating Corporation Adaptive control system and method for electrical discharge machining
CH615376A5 (ja) * 1977-12-29 1980-01-31 Charmilles Sa Ateliers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253599A (en) * 1975-10-28 1977-04-30 Motohiro Nagai Method of electrical discharge machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114821A (ja) * 1981-12-29 1983-07-08 Fanuc Ltd 放電加工方法
JPH0332518A (ja) * 1989-06-28 1991-02-13 Canon Inc 放電加工方法

Also Published As

Publication number Publication date
FR2452350A1 (fr) 1980-10-24
CH627392A5 (fr) 1982-01-15
US4345131A (en) 1982-08-17
GB2045670A (en) 1980-11-05
DE3009757A1 (de) 1980-10-09
GB2045670B (en) 1984-05-16

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