JPS625733B2 - - Google Patents

Info

Publication number
JPS625733B2
JPS625733B2 JP6356677A JP6356677A JPS625733B2 JP S625733 B2 JPS625733 B2 JP S625733B2 JP 6356677 A JP6356677 A JP 6356677A JP 6356677 A JP6356677 A JP 6356677A JP S625733 B2 JPS625733 B2 JP S625733B2
Authority
JP
Japan
Prior art keywords
discharge
discharge current
machining
switching
peak value
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
JP6356677A
Other languages
English (en)
Japanese (ja)
Other versions
JPS53148095A (en
Inventor
Toshiro Ooizumi
Toshiaki Tanaka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6356677A priority Critical patent/JPS53148095A/ja
Publication of JPS53148095A publication Critical patent/JPS53148095A/ja
Publication of JPS625733B2 publication Critical patent/JPS625733B2/ja
Granted 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)
JP6356677A 1977-05-31 1977-05-31 Electric discharge machining apparatus Granted JPS53148095A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6356677A JPS53148095A (en) 1977-05-31 1977-05-31 Electric discharge machining apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6356677A JPS53148095A (en) 1977-05-31 1977-05-31 Electric discharge machining apparatus

Publications (2)

Publication Number Publication Date
JPS53148095A JPS53148095A (en) 1978-12-23
JPS625733B2 true JPS625733B2 (en]) 1987-02-06

Family

ID=13232908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6356677A Granted JPS53148095A (en) 1977-05-31 1977-05-31 Electric discharge machining apparatus

Country Status (1)

Country Link
JP (1) JPS53148095A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279914A (ja) * 1985-10-04 1987-04-13 Mitsubishi Electric Corp 放電加工用電源
JP2684918B2 (ja) * 1992-04-06 1997-12-03 三菱電機株式会社 放電加工制御装置

Also Published As

Publication number Publication date
JPS53148095A (en) 1978-12-23

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