JPS5789522A - Electric discharge machining device - Google Patents

Electric discharge machining device

Info

Publication number
JPS5789522A
JPS5789522A JP16076580A JP16076580A JPS5789522A JP S5789522 A JPS5789522 A JP S5789522A JP 16076580 A JP16076580 A JP 16076580A JP 16076580 A JP16076580 A JP 16076580A JP S5789522 A JPS5789522 A JP S5789522A
Authority
JP
Japan
Prior art keywords
machining
pulse
conditions
program controller
depth
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
JP16076580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260211B2 (enExample
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 JP16076580A priority Critical patent/JPS5789522A/ja
Publication of JPS5789522A publication Critical patent/JPS5789522A/ja
Publication of JPS6260211B2 publication Critical patent/JPS6260211B2/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 programme-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)
JP16076580A 1980-11-17 1980-11-17 Electric discharge machining device Granted JPS5789522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16076580A JPS5789522A (en) 1980-11-17 1980-11-17 Electric discharge machining device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16076580A JPS5789522A (en) 1980-11-17 1980-11-17 Electric discharge machining device

Publications (2)

Publication Number Publication Date
JPS5789522A true JPS5789522A (en) 1982-06-03
JPS6260211B2 JPS6260211B2 (enExample) 1987-12-15

Family

ID=15721967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16076580A Granted JPS5789522A (en) 1980-11-17 1980-11-17 Electric discharge machining device

Country Status (1)

Country Link
JP (1) JPS5789522A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312722A1 (de) * 1983-04-08 1984-10-11 Inoue-Japax Research Inc., Yokohama, Kanagawa Nc-edm-verfahren und -vorrichtung
US5408064A (en) * 1990-07-13 1995-04-18 Sodick Co., Ltd. Pulse generating method and apparatus
US5414333A (en) * 1990-03-08 1995-05-09 Mitsubishi Denki Kabushiki Kaisha Speed control apparatus for elevators using variable voltage and variable frequency control
US5841093A (en) * 1996-03-05 1998-11-24 Mitsubishi Denki Kabushiki Kaisha Electrical discharge apparatus and electrical discharge machining method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0316975U (enExample) * 1989-07-01 1991-02-20

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312722A1 (de) * 1983-04-08 1984-10-11 Inoue-Japax Research Inc., Yokohama, Kanagawa Nc-edm-verfahren und -vorrichtung
US5414333A (en) * 1990-03-08 1995-05-09 Mitsubishi Denki Kabushiki Kaisha Speed control apparatus for elevators using variable voltage and variable frequency control
US5408064A (en) * 1990-07-13 1995-04-18 Sodick Co., Ltd. Pulse generating method and apparatus
US5841093A (en) * 1996-03-05 1998-11-24 Mitsubishi Denki Kabushiki Kaisha Electrical discharge apparatus and electrical discharge machining method

Also Published As

Publication number Publication date
JPS6260211B2 (enExample) 1987-12-15

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