KR900700221A - 와이어 커트 방전가공기의 갭전압 검출장치 - Google Patents

와이어 커트 방전가공기의 갭전압 검출장치

Info

Publication number
KR900700221A
KR900700221A KR1019890701816A KR890701816A KR900700221A KR 900700221 A KR900700221 A KR 900700221A KR 1019890701816 A KR1019890701816 A KR 1019890701816A KR 890701816 A KR890701816 A KR 890701816A KR 900700221 A KR900700221 A KR 900700221A
Authority
KR
South Korea
Prior art keywords
detection device
voltage detection
discharge machine
gap voltage
wire cut
Prior art date
Application number
KR1019890701816A
Other languages
English (en)
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 filed Critical
Publication of KR900700221A publication Critical patent/KR900700221A/ko

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
    • 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
    • B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor

Landscapes

  • 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)
KR1019890701816A 1988-02-03 1989-09-30 와이어 커트 방전가공기의 갭전압 검출장치 KR900700221A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63022117A JP2522685B2 (ja) 1988-02-03 1988-02-03 ワイヤカットのギャップ電圧検出装置
PCT/JP1989/000087 WO1989007032A1 (en) 1988-02-03 1989-01-30 Gap voltage detector for wire cut electric discharge machines

Publications (1)

Publication Number Publication Date
KR900700221A true KR900700221A (ko) 1990-08-11

Family

ID=12073943

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890701816A KR900700221A (ko) 1988-02-03 1989-09-30 와이어 커트 방전가공기의 갭전압 검출장치

Country Status (5)

Country Link
US (1) US5006693A (ko)
EP (1) EP0354967B1 (ko)
JP (1) JP2522685B2 (ko)
KR (1) KR900700221A (ko)
WO (1) WO1989007032A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6219785B2 (ja) * 2014-06-23 2017-10-25 ファナック株式会社 断線修復手段を備えたワイヤ放電加工機
JP6360212B1 (ja) * 2017-01-31 2018-07-18 ファナック株式会社 ワイヤ放電加工機

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029230A (ja) * 1983-07-05 1985-02-14 Inoue Japax Res Inc ワイヤカット放電加工方法
JPH0248374B2 (ja) * 1984-02-29 1990-10-24 Fanuc Ltd Hodendenatsukenshutsusochi
JPS6196626A (ja) * 1984-10-16 1986-05-15 オムロン株式会社 反射形光電スイツチ
JPS61111841A (ja) * 1984-11-05 1986-05-29 Mitsubishi Electric Corp ワイヤカツト放電加工装置
JPS639382Y2 (ko) * 1984-11-29 1988-03-19
JPS63288626A (ja) * 1987-05-22 1988-11-25 Fanuc Ltd ワイヤ放電加工機における集中放電検出装置

Also Published As

Publication number Publication date
JP2522685B2 (ja) 1996-08-07
US5006693A (en) 1991-04-09
WO1989007032A1 (en) 1989-08-10
JPH01199725A (ja) 1989-08-11
EP0354967A4 (en) 1990-03-22
EP0354967B1 (en) 1992-08-19
EP0354967A1 (en) 1990-02-21

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Legal Events

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