JPS5372296A - Electrode for electrical discharge machinery - Google Patents

Electrode for electrical discharge machinery

Info

Publication number
JPS5372296A
JPS5372296A JP14896676A JP14896676A JPS5372296A JP S5372296 A JPS5372296 A JP S5372296A JP 14896676 A JP14896676 A JP 14896676A JP 14896676 A JP14896676 A JP 14896676A JP S5372296 A JPS5372296 A JP S5372296A
Authority
JP
Japan
Prior art keywords
electrode
electrical discharge
discharge machinery
machinery
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
JP14896676A
Other languages
Japanese (ja)
Other versions
JPS5757215B2 (en
Inventor
Tetsuhiro Asamoto
Yukio Kato
Tetsuo Urata
Hirofumi Asakawa
Haruo Taguchi
Takeo Kamibayashi
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
JFE Engineering Corp
Original Assignee
Mitsubishi Electric Corp
NKK Corp
Nippon Kokan 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 Mitsubishi Electric Corp, NKK Corp, Nippon Kokan Ltd filed Critical Mitsubishi Electric Corp
Priority to JP14896676A priority Critical patent/JPS5372296A/en
Publication of JPS5372296A publication Critical patent/JPS5372296A/en
Publication of JPS5757215B2 publication Critical patent/JPS5757215B2/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
    • B23H1/04—Electrodes specially adapted therefor or their manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To provide an electrode comprising an electrode material divided into pieces and a material for connecting between thereof to ensure stable machining through dispersion of discharge and improvement in discharge of sludge.
JP14896676A 1976-12-10 1976-12-10 Electrode for electrical discharge machinery Granted JPS5372296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14896676A JPS5372296A (en) 1976-12-10 1976-12-10 Electrode for electrical discharge machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14896676A JPS5372296A (en) 1976-12-10 1976-12-10 Electrode for electrical discharge machinery

Publications (2)

Publication Number Publication Date
JPS5372296A true JPS5372296A (en) 1978-06-27
JPS5757215B2 JPS5757215B2 (en) 1982-12-03

Family

ID=15464637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14896676A Granted JPS5372296A (en) 1976-12-10 1976-12-10 Electrode for electrical discharge machinery

Country Status (1)

Country Link
JP (1) JPS5372296A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471199A (en) * 1981-09-30 1984-09-11 Mitsubishi Denki Kabushiki Kaisha EDM Of a roll using segmented electrode short-circuited in the rough machine step
WO2004052579A1 (en) * 2002-12-06 2004-06-24 Sumitomo Metal Industries, Ltd. Electrode for electric discharge machining and electric discharge machine for roll and machining method
JP2012206244A (en) * 2011-03-30 2012-10-25 Towa Corp Method for electric discharge machining of insulative zirconia and tool electrode used therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030876A (en) * 1973-07-14 1975-03-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030876A (en) * 1973-07-14 1975-03-27

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471199A (en) * 1981-09-30 1984-09-11 Mitsubishi Denki Kabushiki Kaisha EDM Of a roll using segmented electrode short-circuited in the rough machine step
EP0076150A3 (en) * 1981-09-30 1985-05-22 Mitsubishi Denki Kabushiki Kaisha Method for electrical discharge machining of a work in the form of a roll
WO2004052579A1 (en) * 2002-12-06 2004-06-24 Sumitomo Metal Industries, Ltd. Electrode for electric discharge machining and electric discharge machine for roll and machining method
CN100404183C (en) * 2002-12-06 2008-07-23 住友金属工业株式会社 Discharge machining machine and machining method of electrodes and rolls for electrical discharge machining
JP2012206244A (en) * 2011-03-30 2012-10-25 Towa Corp Method for electric discharge machining of insulative zirconia and tool electrode used therefor

Also Published As

Publication number Publication date
JPS5757215B2 (en) 1982-12-03

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