JPS5548528A - Electric spark machine - Google Patents

Electric spark machine

Info

Publication number
JPS5548528A
JPS5548528A JP12181578A JP12181578A JPS5548528A JP S5548528 A JPS5548528 A JP S5548528A JP 12181578 A JP12181578 A JP 12181578A JP 12181578 A JP12181578 A JP 12181578A JP S5548528 A JPS5548528 A JP S5548528A
Authority
JP
Japan
Prior art keywords
condition
electrode
electric discharge
deposited
operate
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
JP12181578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6119370B2 (enrdf_load_stackoverflow
Inventor
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 JP12181578A priority Critical patent/JPS5548528A/ja
Publication of JPS5548528A publication Critical patent/JPS5548528A/ja
Publication of JPS6119370B2 publication Critical patent/JPS6119370B2/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
    • B23H1/024—Detection of, and response to, abnormal gap conditions, e.g. short circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP12181578A 1978-10-03 1978-10-03 Electric spark machine Granted JPS5548528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12181578A JPS5548528A (en) 1978-10-03 1978-10-03 Electric spark machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12181578A JPS5548528A (en) 1978-10-03 1978-10-03 Electric spark machine

Publications (2)

Publication Number Publication Date
JPS5548528A true JPS5548528A (en) 1980-04-07
JPS6119370B2 JPS6119370B2 (enrdf_load_stackoverflow) 1986-05-16

Family

ID=14820606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12181578A Granted JPS5548528A (en) 1978-10-03 1978-10-03 Electric spark machine

Country Status (1)

Country Link
JP (1) JPS5548528A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130323A (ja) * 1984-07-17 1986-02-12 Hitachi Seiko Ltd 放電加工機
JPS6239119A (ja) * 1985-08-16 1987-02-20 Inoue Japax Res Inc 放電加工に於ける電極レシプロ運動方法
US5369239A (en) * 1992-05-18 1994-11-29 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for sink-type electrical discharge machining with control of pyrographite buildup

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130323A (ja) * 1984-07-17 1986-02-12 Hitachi Seiko Ltd 放電加工機
JPS6239119A (ja) * 1985-08-16 1987-02-20 Inoue Japax Res Inc 放電加工に於ける電極レシプロ運動方法
US5369239A (en) * 1992-05-18 1994-11-29 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for sink-type electrical discharge machining with control of pyrographite buildup

Also Published As

Publication number Publication date
JPS6119370B2 (enrdf_load_stackoverflow) 1986-05-16

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