JPS637890B2 - - Google Patents

Info

Publication number
JPS637890B2
JPS637890B2 JP5387280A JP5387280A JPS637890B2 JP S637890 B2 JPS637890 B2 JP S637890B2 JP 5387280 A JP5387280 A JP 5387280A JP 5387280 A JP5387280 A JP 5387280A JP S637890 B2 JPS637890 B2 JP S637890B2
Authority
JP
Japan
Prior art keywords
electrode
workpiece
gap
signal
machining
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
JP5387280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56152529A (en
Inventor
Tetsuro Ito
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 JP5387280A priority Critical patent/JPS56152529A/ja
Priority to PCT/JP1981/000014 priority patent/WO1981002127A1/ja
Priority to DE3134443T priority patent/DE3134443C2/de
Priority to CH6279/81A priority patent/CH659416A5/de
Priority to US06/302,480 priority patent/US4510364A/en
Publication of JPS56152529A publication Critical patent/JPS56152529A/ja
Publication of JPS637890B2 publication Critical patent/JPS637890B2/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
    • B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP5387280A 1980-01-22 1980-04-23 Electric discharge machining device Granted JPS56152529A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5387280A JPS56152529A (en) 1980-04-23 1980-04-23 Electric discharge machining device
PCT/JP1981/000014 WO1981002127A1 (fr) 1980-01-22 1981-01-21 Dispositif d'usinage a decharge electrique pouvant detecter l'ecartement entre l'electrode et la piece a usiner
DE3134443T DE3134443C2 (de) 1980-01-22 1981-01-21 Vorrichtung zum elektroerosiven Senkbearbeiten eines Werkstücks
CH6279/81A CH659416A5 (de) 1980-01-22 1981-01-21 Apparatur fuer elektrische entladungsbearbeitung.
US06/302,480 US4510364A (en) 1980-01-22 1981-01-21 Electric discharge machining apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5387280A JPS56152529A (en) 1980-04-23 1980-04-23 Electric discharge machining device

Publications (2)

Publication Number Publication Date
JPS56152529A JPS56152529A (en) 1981-11-26
JPS637890B2 true JPS637890B2 (cs) 1988-02-18

Family

ID=12954834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5387280A Granted JPS56152529A (en) 1980-01-22 1980-04-23 Electric discharge machining device

Country Status (1)

Country Link
JP (1) JPS56152529A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602142A (en) * 1982-06-30 1986-07-22 Mitsubishi Denki Kabushiki Kaisha Electric discharge system including means to normalize the interpole gap to minimize abnormal discharge conditions
JPS61279426A (ja) * 1985-06-03 1986-12-10 Mitsubishi Electric Corp 放電加工制御装置
JPS61279427A (ja) * 1985-06-03 1986-12-10 Mitsubishi Electric Corp 放電加工制御装置
JPS637227A (ja) * 1986-06-27 1988-01-13 Fanuc Ltd 放電加工サ−ボ送り方式
JPS637226A (ja) * 1986-06-27 1988-01-13 Fanuc Ltd 放電加工サ−ボ送り方式
DE3644042A1 (de) * 1986-12-22 1988-06-30 Agie Ag Ind Elektronik Verfahren und vorrichtung zum spuelen der erodierzone beim elektroerosiven senken

Also Published As

Publication number Publication date
JPS56152529A (en) 1981-11-26

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