FR2523887B1 - METHOD AND DEVICE FOR MACHINING A CONTOUR BY ELECTRO-EROSION - Google Patents

METHOD AND DEVICE FOR MACHINING A CONTOUR BY ELECTRO-EROSION

Info

Publication number
FR2523887B1
FR2523887B1 FR8205122A FR8205122A FR2523887B1 FR 2523887 B1 FR2523887 B1 FR 2523887B1 FR 8205122 A FR8205122 A FR 8205122A FR 8205122 A FR8205122 A FR 8205122A FR 2523887 B1 FR2523887 B1 FR 2523887B1
Authority
FR
France
Prior art keywords
erosion
electro
contour
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
FR8205122A
Other languages
French (fr)
Other versions
FR2523887A1 (en
Inventor
Kiyoshi Inoue
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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
Priority to GB08207669A priority Critical patent/GB2116893B/en
Priority claimed from US06/359,489 external-priority patent/US4486642A/en
Priority claimed from DE19823210660 external-priority patent/DE3210660A1/en
Application filed by Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to FR8205122A priority patent/FR2523887B1/en
Publication of FR2523887A1 publication Critical patent/FR2523887A1/en
Application granted granted Critical
Publication of FR2523887B1 publication Critical patent/FR2523887B1/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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece
FR8205122A 1982-03-16 1982-03-25 METHOD AND DEVICE FOR MACHINING A CONTOUR BY ELECTRO-EROSION Expired FR2523887B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08207669A GB2116893B (en) 1982-03-16 1982-03-16 Electroerosive contour machining method and apparatus
FR8205122A FR2523887B1 (en) 1982-03-16 1982-03-25 METHOD AND DEVICE FOR MACHINING A CONTOUR BY ELECTRO-EROSION

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB08207669A GB2116893B (en) 1982-03-16 1982-03-16 Electroerosive contour machining method and apparatus
US06/359,489 US4486642A (en) 1982-03-16 1982-03-18 Electroerosive contour-machining method
DE19823210660 DE3210660A1 (en) 1982-03-16 1982-03-23 Method and apparatus for the contour machining of a workpiece
FR8205122A FR2523887B1 (en) 1982-03-16 1982-03-25 METHOD AND DEVICE FOR MACHINING A CONTOUR BY ELECTRO-EROSION

Publications (2)

Publication Number Publication Date
FR2523887A1 FR2523887A1 (en) 1983-09-30
FR2523887B1 true FR2523887B1 (en) 1987-02-13

Family

ID=32966539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8205122A Expired FR2523887B1 (en) 1982-03-16 1982-03-25 METHOD AND DEVICE FOR MACHINING A CONTOUR BY ELECTRO-EROSION

Country Status (2)

Country Link
FR (1) FR2523887B1 (en)
GB (1) GB2116893B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126526A (en) * 1980-02-28 1981-10-03 Mitsubishi Electric Corp Method and device for wire-electrode spark erosion
JPS56163833A (en) * 1980-05-17 1981-12-16 Sodeitsuku:Kk Electric discharge machining method
JPS57127626A (en) * 1981-01-27 1982-08-07 Inoue Japax Res Inc Electric discharge cutting system with wire electrode

Also Published As

Publication number Publication date
GB2116893B (en) 1986-11-12
FR2523887A1 (en) 1983-09-30
GB2116893A (en) 1983-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse