JPS498897A - - Google Patents

Info

Publication number
JPS498897A
JPS498897A JP5144772A JP5144772A JPS498897A JP S498897 A JPS498897 A JP S498897A JP 5144772 A JP5144772 A JP 5144772A JP 5144772 A JP5144772 A JP 5144772A JP S498897 A JPS498897 A JP S498897A
Authority
JP
Japan
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.)
Granted
Application number
JP5144772A
Other languages
Japanese (ja)
Other versions
JPS5622650B2 (en
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 filed Critical
Priority to JP5144772A priority Critical patent/JPS5622650B2/ja
Priority to GB2336473A priority patent/GB1420282A/en
Priority to BE131346A priority patent/BE799819A/en
Priority to DE19732326007 priority patent/DE2326007C3/en
Priority to CH739673A priority patent/CH561578A5/xx
Priority to IT2452073A priority patent/IT987968B/en
Priority to FR7318973A priority patent/FR2185473B1/fr
Publication of JPS498897A publication Critical patent/JPS498897A/ja
Publication of JPS5622650B2 publication Critical patent/JPS5622650B2/ja
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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
    • B23H1/022—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges for shaping the discharge pulse train

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP5144772A 1972-05-24 1972-05-24 Expired JPS5622650B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP5144772A JPS5622650B2 (en) 1972-05-24 1972-05-24
GB2336473A GB1420282A (en) 1972-05-24 1973-05-16 Process and apparatus for electrical discharge shaping
BE131346A BE799819A (en) 1972-05-24 1973-05-21 PROCESS FOR SHAPING A PART BY ELECTRIC DISCHARGE,
DE19732326007 DE2326007C3 (en) 1972-05-24 1973-05-22 Method and device for controlling the electrode feed movement in electrical discharge machining
CH739673A CH561578A5 (en) 1972-05-24 1973-05-23
IT2452073A IT987968B (en) 1972-05-24 1973-05-24 PROCEDURE FOR CHECKING THE SHAPING OF THE ELECTRIC DISCHARGE
FR7318973A FR2185473B1 (en) 1972-05-24 1973-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5144772A JPS5622650B2 (en) 1972-05-24 1972-05-24

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP5284077A Division JPS5921738B2 (en) 1977-05-09 1977-05-09 Electric discharge machining control method
JP4063478A Division JPS5916894B2 (en) 1978-04-06 1978-04-06 Electric discharge machining control method

Publications (2)

Publication Number Publication Date
JPS498897A true JPS498897A (en) 1974-01-25
JPS5622650B2 JPS5622650B2 (en) 1981-05-26

Family

ID=12887173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5144772A Expired JPS5622650B2 (en) 1972-05-24 1972-05-24

Country Status (7)

Country Link
JP (1) JPS5622650B2 (en)
BE (1) BE799819A (en)
CH (1) CH561578A5 (en)
DE (1) DE2326007C3 (en)
FR (1) FR2185473B1 (en)
GB (1) GB1420282A (en)
IT (1) IT987968B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126537A (en) * 1980-03-05 1981-10-03 Hitachi Seiko Ltd Gap control method for spark machining device
JPS58211826A (en) * 1982-05-28 1983-12-09 Mitsubishi Electric Corp Electric discharge machining device
JPS6347019A (en) * 1986-08-18 1988-02-27 Mitsubishi Electric Corp Electric-discharge machine
JPS63120024A (en) * 1986-11-05 1988-05-24 Mitsubishi Electric Corp Wire-cut electric discharge machine
US4983800A (en) * 1988-07-27 1991-01-08 Mitsubishi Denki Kabushiki Kaisha Interelectrode distance controlling device in electric discharge machining apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH638125A5 (en) * 1980-07-30 1983-09-15 Charmilles Sa Ateliers METHOD AND DEVICE FOR SPARKING MACHINING.
FR2507516A1 (en) * 1981-06-16 1982-12-17 Fiz Tekhn I Ak METHOD FOR ELECTROEROSION MACHINING OF ELECTRICALLY CONDUCTIVE MATERIALS AND DEVICE FOR IMPLEMENTING SAME

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125953A (en) * 1974-08-28 1976-03-03 Hitachi Ltd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979639A (en) * 1958-06-09 1961-04-11 Firth Sterling Inc Pilot pulse spark machining methods and apparatus
BE755328A (en) * 1969-08-26 1971-02-01 Agie Ag Ind Elektronik APPARATUS INCLUDING AT LEAST TWO PULSE GENERATORS WITHOUT ACCUMULATING ORGAN FOR ELECTRO-EROSION MACHINING
JPS5112880B1 (en) * 1970-06-02 1976-04-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125953A (en) * 1974-08-28 1976-03-03 Hitachi Ltd

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126537A (en) * 1980-03-05 1981-10-03 Hitachi Seiko Ltd Gap control method for spark machining device
JPS58211826A (en) * 1982-05-28 1983-12-09 Mitsubishi Electric Corp Electric discharge machining device
JPH0244648B2 (en) * 1982-05-28 1990-10-04 Mitsubishi Electric Corp
JPS6347019A (en) * 1986-08-18 1988-02-27 Mitsubishi Electric Corp Electric-discharge machine
JPS63120024A (en) * 1986-11-05 1988-05-24 Mitsubishi Electric Corp Wire-cut electric discharge machine
US4983800A (en) * 1988-07-27 1991-01-08 Mitsubishi Denki Kabushiki Kaisha Interelectrode distance controlling device in electric discharge machining apparatus

Also Published As

Publication number Publication date
DE2326007B2 (en) 1980-09-11
DE2326007A1 (en) 1973-12-13
GB1420282A (en) 1976-01-07
FR2185473B1 (en) 1977-02-11
FR2185473A1 (en) 1974-01-04
IT987968B (en) 1975-03-20
CH561578A5 (en) 1975-05-15
BE799819A (en) 1973-11-21
JPS5622650B2 (en) 1981-05-26
DE2326007C3 (en) 1981-07-30

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