JPS6260212B2 - - Google Patents

Info

Publication number
JPS6260212B2
JPS6260212B2 JP16076680A JP16076680A JPS6260212B2 JP S6260212 B2 JPS6260212 B2 JP S6260212B2 JP 16076680 A JP16076680 A JP 16076680A JP 16076680 A JP16076680 A JP 16076680A JP S6260212 B2 JPS6260212 B2 JP S6260212B2
Authority
JP
Japan
Prior art keywords
machining
pulse
signal
discharge
circuit
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
JP16076680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5789523A (en
Inventor
Yasuo Suzuki
Masakazu Kishi
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko Ltd
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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP16076680A priority Critical patent/JPS5789523A/ja
Publication of JPS5789523A publication Critical patent/JPS5789523A/ja
Publication of JPS6260212B2 publication Critical patent/JPS6260212B2/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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/20—Electric circuits specially adapted therefor, e.g. power supply for program control, e.g. adaptive

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP16076680A 1980-11-17 1980-11-17 Electric discharge machining device Granted JPS5789523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16076680A JPS5789523A (en) 1980-11-17 1980-11-17 Electric discharge machining device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16076680A JPS5789523A (en) 1980-11-17 1980-11-17 Electric discharge machining device

Publications (2)

Publication Number Publication Date
JPS5789523A JPS5789523A (en) 1982-06-03
JPS6260212B2 true JPS6260212B2 (enFirst) 1987-12-15

Family

ID=15721989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16076680A Granted JPS5789523A (en) 1980-11-17 1980-11-17 Electric discharge machining device

Country Status (1)

Country Link
JP (1) JPS5789523A (enFirst)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5959317A (ja) * 1982-09-25 1984-04-05 Hitachi Seiko Ltd 放電加工制御装置
JPS5993227A (ja) * 1982-11-15 1984-05-29 Fanuc Ltd 放電加工制御回路
JP2694147B2 (ja) * 1986-12-10 1997-12-24 株式会社ソディック 放電加工方法
JP3014793B2 (ja) * 1991-04-01 2000-02-28 株式会社ソディック 加工電流制御方法及び加工電流制御装置

Also Published As

Publication number Publication date
JPS5789523A (en) 1982-06-03

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