JPS58223523A - 放電加工電源装置 - Google Patents

放電加工電源装置

Info

Publication number
JPS58223523A
JPS58223523A JP10171682A JP10171682A JPS58223523A JP S58223523 A JPS58223523 A JP S58223523A JP 10171682 A JP10171682 A JP 10171682A JP 10171682 A JP10171682 A JP 10171682A JP S58223523 A JPS58223523 A JP S58223523A
Authority
JP
Japan
Prior art keywords
voltage
electric discharge
inter
machining
transistor
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.)
Granted
Application number
JP10171682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6253289B2 (enrdf_load_stackoverflow
Inventor
Kazuo Tsurumoto
鶴本　和夫
Yoshio Ozaki
尾崎　好雄
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 JP10171682A priority Critical patent/JPS58223523A/ja
Publication of JPS58223523A publication Critical patent/JPS58223523A/ja
Publication of JPS6253289B2 publication Critical patent/JPS6253289B2/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)
JP10171682A 1982-06-14 1982-06-14 放電加工電源装置 Granted JPS58223523A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10171682A JPS58223523A (ja) 1982-06-14 1982-06-14 放電加工電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10171682A JPS58223523A (ja) 1982-06-14 1982-06-14 放電加工電源装置

Publications (2)

Publication Number Publication Date
JPS58223523A true JPS58223523A (ja) 1983-12-26
JPS6253289B2 JPS6253289B2 (enrdf_load_stackoverflow) 1987-11-10

Family

ID=14308022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10171682A Granted JPS58223523A (ja) 1982-06-14 1982-06-14 放電加工電源装置

Country Status (1)

Country Link
JP (1) JPS58223523A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987007860A1 (en) * 1986-06-18 1987-12-30 Fanuc Ltd Discharge machining controller
JP2006346814A (ja) * 2005-06-16 2006-12-28 Mitsutoyo Corp 放電加工機用のパルス電源装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987007860A1 (en) * 1986-06-18 1987-12-30 Fanuc Ltd Discharge machining controller
JP2006346814A (ja) * 2005-06-16 2006-12-28 Mitsutoyo Corp 放電加工機用のパルス電源装置

Also Published As

Publication number Publication date
JPS6253289B2 (enrdf_load_stackoverflow) 1987-11-10

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