JPS59205228A - 放電加工用電源装置 - Google Patents

放電加工用電源装置

Info

Publication number
JPS59205228A
JPS59205228A JP7872483A JP7872483A JPS59205228A JP S59205228 A JPS59205228 A JP S59205228A JP 7872483 A JP7872483 A JP 7872483A JP 7872483 A JP7872483 A JP 7872483A JP S59205228 A JPS59205228 A JP S59205228A
Authority
JP
Japan
Prior art keywords
voltage
current
peak current
power supply
peak
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
JP7872483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0351533B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kazuo Tsurumoto
鶴本　和夫
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 JP7872483A priority Critical patent/JPS59205228A/ja
Publication of JPS59205228A publication Critical patent/JPS59205228A/ja
Publication of JPH0351533B2 publication Critical patent/JPH0351533B2/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)
JP7872483A 1983-05-04 1983-05-04 放電加工用電源装置 Granted JPS59205228A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7872483A JPS59205228A (ja) 1983-05-04 1983-05-04 放電加工用電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7872483A JPS59205228A (ja) 1983-05-04 1983-05-04 放電加工用電源装置

Publications (2)

Publication Number Publication Date
JPS59205228A true JPS59205228A (ja) 1984-11-20
JPH0351533B2 JPH0351533B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-08-07

Family

ID=13669826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7872483A Granted JPS59205228A (ja) 1983-05-04 1983-05-04 放電加工用電源装置

Country Status (1)

Country Link
JP (1) JPS59205228A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800248A (en) * 1986-12-22 1989-01-24 Institute Of Technology Precision Electrical Discharge Works Electrical discharge machining apparatus with discharge current control
JPH02298433A (ja) * 1989-05-09 1990-12-10 Sodick Co Ltd ワイヤカット放電加工装置
US9459611B2 (en) 2012-11-13 2016-10-04 Fanuc Corporation Wire electric discharge machine having peak current compensation function

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943297A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-06-16 1974-04-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943297A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-06-16 1974-04-23

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800248A (en) * 1986-12-22 1989-01-24 Institute Of Technology Precision Electrical Discharge Works Electrical discharge machining apparatus with discharge current control
JPH02298433A (ja) * 1989-05-09 1990-12-10 Sodick Co Ltd ワイヤカット放電加工装置
US9459611B2 (en) 2012-11-13 2016-10-04 Fanuc Corporation Wire electric discharge machine having peak current compensation function

Also Published As

Publication number Publication date
JPH0351533B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-08-07

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