FR2464784B1 - ELECTRO-EROSION MACHINING PROCESS AND APPARATUS - Google Patents

ELECTRO-EROSION MACHINING PROCESS AND APPARATUS

Info

Publication number
FR2464784B1
FR2464784B1 FR8019566A FR8019566A FR2464784B1 FR 2464784 B1 FR2464784 B1 FR 2464784B1 FR 8019566 A FR8019566 A FR 8019566A FR 8019566 A FR8019566 A FR 8019566A FR 2464784 B1 FR2464784 B1 FR 2464784B1
Authority
FR
France
Prior art keywords
electro
machining process
erosion machining
erosion
machining
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.)
Expired
Application number
FR8019566A
Other languages
French (fr)
Other versions
FR2464784A1 (en
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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
Priority claimed from JP11740479A external-priority patent/JPS5645328A/en
Priority claimed from JP15304479A external-priority patent/JPS5645330A/en
Application filed by Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Publication of FR2464784A1 publication Critical patent/FR2464784A1/en
Application granted granted Critical
Publication of FR2464784B1 publication Critical patent/FR2464784B1/en
Expired 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
    • B23H7/02—Wire-cutting
    • 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
    • B23H7/22—Electrodes specially adapted therefor or their manufacture

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)
FR8019566A 1979-09-14 1980-09-10 ELECTRO-EROSION MACHINING PROCESS AND APPARATUS Expired FR2464784B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11740479A JPS5645328A (en) 1979-09-14 1979-09-14 Spark machining device
JP15304479A JPS5645330A (en) 1979-11-28 1979-11-28 Spark machining device

Publications (2)

Publication Number Publication Date
FR2464784A1 FR2464784A1 (en) 1981-03-20
FR2464784B1 true FR2464784B1 (en) 1985-06-07

Family

ID=26455521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019566A Expired FR2464784B1 (en) 1979-09-14 1980-09-10 ELECTRO-EROSION MACHINING PROCESS AND APPARATUS

Country Status (4)

Country Link
DE (1) DE3034483A1 (en)
FR (1) FR2464784B1 (en)
GB (1) GB2062526B (en)
IT (1) IT1129029B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3461752D1 (en) * 1983-04-22 1987-02-05 Inoue Japax Res A machining centre
JPS60255316A (en) * 1984-05-28 1985-12-17 Mitsubishi Electric Corp Electric discharge machining apparatus for cutting wire
GB2206829A (en) * 1987-06-30 1989-01-18 Ferranti Plc Travelling-wire electrical discharge machining apparatus
DE3911986A1 (en) * 1989-04-12 1990-10-18 Benzinger Carl Gmbh & Co METHOD AND DEVICE FOR MOLDING WORKPIECES
DE4115107A1 (en) * 1991-05-08 1992-11-12 Vollmer Werke Maschf METHOD AND MACHINE FOR ELECTROEROSIVELY MACHINING INSERT
DE102015104405A1 (en) * 2015-03-24 2016-09-29 Fritz Studer Ag Wire guide for guiding a wire electrode during wire EDM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB830917A (en) * 1957-08-21 1960-03-23 Sparcatron Ltd Improvements in and relating to methods and apparatus for shaping, grinding or polishing articles of electrically conductive materials
US3642601A (en) * 1968-12-03 1972-02-15 Iwao Kondo Machine for processing a piece of work by electric current
GB1587787A (en) * 1977-04-18 1981-04-08 Inoue Japax Res Electroerosion machining apparatus and methods
GB2032320B (en) * 1978-10-06 1982-10-13 Inoue Japax Res Electrical machining apparatus and method for producing three-dimensional surface contours

Also Published As

Publication number Publication date
GB2062526B (en) 1984-07-11
DE3034483A1 (en) 1981-04-02
FR2464784A1 (en) 1981-03-20
IT8049664A0 (en) 1980-09-12
DE3034483C2 (en) 1988-01-28
IT1129029B (en) 1986-06-04
GB2062526A (en) 1981-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse