JPS56107831A - Electric discharge machine - Google Patents

Electric discharge machine

Info

Publication number
JPS56107831A
JPS56107831A JP610980A JP610980A JPS56107831A JP S56107831 A JPS56107831 A JP S56107831A JP 610980 A JP610980 A JP 610980A JP 610980 A JP610980 A JP 610980A JP S56107831 A JPS56107831 A JP S56107831A
Authority
JP
Japan
Prior art keywords
electrode
interpole space
interpole
detecting
electric discharge
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
JP610980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6158252B2 (enrdf_load_stackoverflow
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 JP610980A priority Critical patent/JPS56107831A/ja
Priority to CH6279/81A priority patent/CH659416A5/de
Priority to DE3134443T priority patent/DE3134443C2/de
Priority to US06/302,480 priority patent/US4510364A/en
Priority to PCT/JP1981/000014 priority patent/WO1981002127A1/ja
Publication of JPS56107831A publication Critical patent/JPS56107831A/ja
Publication of JPS6158252B2 publication Critical patent/JPS6158252B2/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)
JP610980A 1980-01-22 1980-01-22 Electric discharge machine Granted JPS56107831A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP610980A JPS56107831A (en) 1980-01-22 1980-01-22 Electric discharge machine
CH6279/81A CH659416A5 (de) 1980-01-22 1981-01-21 Apparatur fuer elektrische entladungsbearbeitung.
DE3134443T DE3134443C2 (de) 1980-01-22 1981-01-21 Vorrichtung zum elektroerosiven Senkbearbeiten eines Werkstücks
US06/302,480 US4510364A (en) 1980-01-22 1981-01-21 Electric discharge machining apparatus
PCT/JP1981/000014 WO1981002127A1 (en) 1980-01-22 1981-01-21 Electrical discharge machining apparatus which detects gap status between electrode and workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP610980A JPS56107831A (en) 1980-01-22 1980-01-22 Electric discharge machine

Publications (2)

Publication Number Publication Date
JPS56107831A true JPS56107831A (en) 1981-08-27
JPS6158252B2 JPS6158252B2 (enrdf_load_stackoverflow) 1986-12-10

Family

ID=11629324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP610980A Granted JPS56107831A (en) 1980-01-22 1980-01-22 Electric discharge machine

Country Status (1)

Country Link
JP (1) JPS56107831A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231257A (en) * 1990-11-15 1993-07-27 Mitsubishi Denki K.K. Electrical discharge machining control unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157996A (enrdf_load_stackoverflow) * 1974-06-13 1975-12-20
JPS5147695A (ja) * 1974-10-22 1976-04-23 Inoue Japax Res Hodenkakosochi
JPS5214876A (en) * 1975-07-24 1977-02-04 Ibm Laminater

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157996A (enrdf_load_stackoverflow) * 1974-06-13 1975-12-20
JPS5147695A (ja) * 1974-10-22 1976-04-23 Inoue Japax Res Hodenkakosochi
JPS5214876A (en) * 1975-07-24 1977-02-04 Ibm Laminater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231257A (en) * 1990-11-15 1993-07-27 Mitsubishi Denki K.K. Electrical discharge machining control unit

Also Published As

Publication number Publication date
JPS6158252B2 (enrdf_load_stackoverflow) 1986-12-10

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