JPS5430599A - Electric-discharge processing method - Google Patents

Electric-discharge processing method

Info

Publication number
JPS5430599A
JPS5430599A JP9651477A JP9651477A JPS5430599A JP S5430599 A JPS5430599 A JP S5430599A JP 9651477 A JP9651477 A JP 9651477A JP 9651477 A JP9651477 A JP 9651477A JP S5430599 A JPS5430599 A JP S5430599A
Authority
JP
Japan
Prior art keywords
electric
processing method
discharge processing
pear
occurring
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
JP9651477A
Other languages
Japanese (ja)
Other versions
JPS5933498B2 (en
Inventor
Kunihiko Sato
Tetsuo Urata
Tetsuhiro Asamoto
Terumasa Kamiuma
Mitsugi Kawano
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 JP9651477A priority Critical patent/JPS5933498B2/en
Priority to US05/930,010 priority patent/US4221952A/en
Priority to GB7831979A priority patent/GB2005582B/en
Priority to DE2834850A priority patent/DE2834850C2/en
Priority to FR7823449A priority patent/FR2399893A1/en
Publication of JPS5430599A publication Critical patent/JPS5430599A/en
Publication of JPS5933498B2 publication Critical patent/JPS5933498B2/en
Expired 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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/04—Treating surfaces of rolls

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To prevent stripes from occurring on the surface of a roll type work by controlling the feeding of an electrode while the surface is subjected to a finishing work with an electric discharge to obtain a pear-skin pattern thereon.
JP9651477A 1977-08-11 1977-08-11 Electric discharge machining method Expired JPS5933498B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP9651477A JPS5933498B2 (en) 1977-08-11 1977-08-11 Electric discharge machining method
US05/930,010 US4221952A (en) 1977-08-11 1978-08-01 Electric discharge machining method
GB7831979A GB2005582B (en) 1977-08-11 1978-08-02 Electric disharge maching method
DE2834850A DE2834850C2 (en) 1977-08-11 1978-08-09 Process for electroerosive satin finishing of the surface of workpieces
FR7823449A FR2399893A1 (en) 1977-08-11 1978-08-09 ELECTRICAL DISCHARGE MACHINING PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9651477A JPS5933498B2 (en) 1977-08-11 1977-08-11 Electric discharge machining method

Publications (2)

Publication Number Publication Date
JPS5430599A true JPS5430599A (en) 1979-03-07
JPS5933498B2 JPS5933498B2 (en) 1984-08-16

Family

ID=14167234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9651477A Expired JPS5933498B2 (en) 1977-08-11 1977-08-11 Electric discharge machining method

Country Status (1)

Country Link
JP (1) JPS5933498B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01122800U (en) * 1988-02-15 1989-08-21

Also Published As

Publication number Publication date
JPS5933498B2 (en) 1984-08-16

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