JPS56139833A - Wire cutting electrospark machine - Google Patents

Wire cutting electrospark machine

Info

Publication number
JPS56139833A
JPS56139833A JP4048380A JP4048380A JPS56139833A JP S56139833 A JPS56139833 A JP S56139833A JP 4048380 A JP4048380 A JP 4048380A JP 4048380 A JP4048380 A JP 4048380A JP S56139833 A JPS56139833 A JP S56139833A
Authority
JP
Japan
Prior art keywords
wire electrode
broken
working
wire
roller
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.)
Pending
Application number
JP4048380A
Other languages
English (en)
Inventor
Tadashi Matsushima
Yoshio Eguchi
Yoichi Ueishi
Hitoshi Miyahara
Atsushi Kato
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko 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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP4048380A priority Critical patent/JPS56139833A/ja
Publication of JPS56139833A publication Critical patent/JPS56139833A/ja
Pending 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
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode
    • B23H7/108—Used wire disposal devices

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)
JP4048380A 1980-03-31 1980-03-31 Wire cutting electrospark machine Pending JPS56139833A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4048380A JPS56139833A (en) 1980-03-31 1980-03-31 Wire cutting electrospark machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4048380A JPS56139833A (en) 1980-03-31 1980-03-31 Wire cutting electrospark machine

Publications (1)

Publication Number Publication Date
JPS56139833A true JPS56139833A (en) 1981-10-31

Family

ID=12581843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4048380A Pending JPS56139833A (en) 1980-03-31 1980-03-31 Wire cutting electrospark machine

Country Status (1)

Country Link
JP (1) JPS56139833A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021153430A1 (ja) * 2020-01-28 2021-08-05 ファナック株式会社 ワイヤ放電加工機の制御装置および推定方法
WO2022181368A1 (ja) * 2021-02-26 2022-09-01 ファナック株式会社 断線位置推定装置および断線位置推定方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021153430A1 (ja) * 2020-01-28 2021-08-05 ファナック株式会社 ワイヤ放電加工機の制御装置および推定方法
CN115003442A (zh) * 2020-01-28 2022-09-02 发那科株式会社 线放电加工机的控制装置以及推定方法
WO2022181368A1 (ja) * 2021-02-26 2022-09-01 ファナック株式会社 断線位置推定装置および断線位置推定方法

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