JPS5894924A - 放電加工装置 - Google Patents

放電加工装置

Info

Publication number
JPS5894924A
JPS5894924A JP19426881A JP19426881A JPS5894924A JP S5894924 A JPS5894924 A JP S5894924A JP 19426881 A JP19426881 A JP 19426881A JP 19426881 A JP19426881 A JP 19426881A JP S5894924 A JPS5894924 A JP S5894924A
Authority
JP
Japan
Prior art keywords
machining
voltage
discharge
current
output
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
JP19426881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6224209B2 (enrdf_load_stackoverflow
Inventor
Toshiaki Tanaka
俊明 田中
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 JP19426881A priority Critical patent/JPS5894924A/ja
Publication of JPS5894924A publication Critical patent/JPS5894924A/ja
Publication of JPS6224209B2 publication Critical patent/JPS6224209B2/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)
JP19426881A 1981-12-02 1981-12-02 放電加工装置 Granted JPS5894924A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19426881A JPS5894924A (ja) 1981-12-02 1981-12-02 放電加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19426881A JPS5894924A (ja) 1981-12-02 1981-12-02 放電加工装置

Publications (2)

Publication Number Publication Date
JPS5894924A true JPS5894924A (ja) 1983-06-06
JPS6224209B2 JPS6224209B2 (enrdf_load_stackoverflow) 1987-05-27

Family

ID=16321794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19426881A Granted JPS5894924A (ja) 1981-12-02 1981-12-02 放電加工装置

Country Status (1)

Country Link
JP (1) JPS5894924A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115208U (ja) * 1991-03-07 1992-10-13 三菱重工業株式会社 石炭燃焼装置

Also Published As

Publication number Publication date
JPS6224209B2 (enrdf_load_stackoverflow) 1987-05-27

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