KR890000260B1 - 와이어커트 방전가공기에 있어서의 와이어단선 검출장치 - Google Patents

와이어커트 방전가공기에 있어서의 와이어단선 검출장치 Download PDF

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Publication number
KR890000260B1
KR890000260B1 KR1019850000559A KR850000559A KR890000260B1 KR 890000260 B1 KR890000260 B1 KR 890000260B1 KR 1019850000559 A KR1019850000559 A KR 1019850000559A KR 850000559 A KR850000559 A KR 850000559A KR 890000260 B1 KR890000260 B1 KR 890000260B1
Authority
KR
South Korea
Prior art keywords
wire
detection
electrode
power supply
discharge machine
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
KR1019850000559A
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English (en)
Korean (ko)
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KR850007023A (ko
Inventor
마꼬도 고또오
Original Assignee
부라더 고오교 가부시기가이샤
가와시마 가쓰지
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.)
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Publication date
Application filed by 부라더 고오교 가부시기가이샤, 가와시마 가쓰지 filed Critical 부라더 고오교 가부시기가이샤
Publication of KR850007023A publication Critical patent/KR850007023A/ko
Application granted granted Critical
Publication of KR890000260B1 publication Critical patent/KR890000260B1/ko
Expired legal-status Critical Current

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    • 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
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode
    • 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

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  • 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)
KR1019850000559A 1984-03-05 1985-01-30 와이어커트 방전가공기에 있어서의 와이어단선 검출장치 Expired KR890000260B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59042287A JPS60186325A (ja) 1984-03-05 1984-03-05 ワイヤーカット放電加工機
JP84-42287 1984-03-05
JP???42287 1984-03-05

Publications (2)

Publication Number Publication Date
KR850007023A KR850007023A (ko) 1985-10-30
KR890000260B1 true KR890000260B1 (ko) 1989-03-13

Family

ID=12631823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850000559A Expired KR890000260B1 (ko) 1984-03-05 1985-01-30 와이어커트 방전가공기에 있어서의 와이어단선 검출장치

Country Status (2)

Country Link
JP (1) JPS60186325A (enrdf_load_stackoverflow)
KR (1) KR890000260B1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63251124A (ja) * 1987-04-02 1988-10-18 Fanuc Ltd ワイヤカツト放電加工機の感電防止装置
JPS63288625A (ja) * 1987-05-22 1988-11-25 Fanuc Ltd ワイヤ放電加工装置における地絡検出装置
JP2566956B2 (ja) * 1987-05-29 1996-12-25 ファナック株式会社 ワイヤカット放電加工機の電極ワイヤ離脱検出装置
JPH0271927A (ja) * 1988-09-06 1990-03-12 Seibu Electric & Mach Co Ltd ワイヤ断線検出装置
JP5977294B2 (ja) 2014-08-11 2016-08-24 ファナック株式会社 放電加工が可能なワークか判別するワイヤ放電加工機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149126A (en) * 1981-03-11 1982-09-14 Mitsubishi Electric Corp Wire electrode feeder of wire cut electric discharge machining device
JPS58131258U (ja) * 1982-03-01 1983-09-05 昭和電線電纜株式会社 撚線機の素線断線検出装置

Also Published As

Publication number Publication date
JPS60186325A (ja) 1985-09-21
JPH0428485B2 (enrdf_load_stackoverflow) 1992-05-14
KR850007023A (ko) 1985-10-30

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