KR890012785U - Wire drive device of wire cut electric discharge machine - Google Patents

Wire drive device of wire cut electric discharge machine

Info

Publication number
KR890012785U
KR890012785U KR2019870023132U KR870023132U KR890012785U KR 890012785 U KR890012785 U KR 890012785U KR 2019870023132 U KR2019870023132 U KR 2019870023132U KR 870023132 U KR870023132 U KR 870023132U KR 890012785 U KR890012785 U KR 890012785U
Authority
KR
South Korea
Prior art keywords
wire
drive device
electric discharge
discharge machine
cut electric
Prior art date
Application number
KR2019870023132U
Other languages
Korean (ko)
Other versions
KR900006672Y1 (en
Inventor
김두호
Original Assignee
대우중공업 주식회사
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 대우중공업 주식회사 filed Critical 대우중공업 주식회사
Priority to KR2019870023132U priority Critical patent/KR900006672Y1/en
Publication of KR890012785U publication Critical patent/KR890012785U/en
Application granted granted Critical
Publication of KR900006672Y1 publication Critical patent/KR900006672Y1/en

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
    • B23H7/104—Wire tension control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
KR2019870023132U 1987-12-26 1987-12-26 Wire cutting electrical discharge machine KR900006672Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870023132U KR900006672Y1 (en) 1987-12-26 1987-12-26 Wire cutting electrical discharge machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870023132U KR900006672Y1 (en) 1987-12-26 1987-12-26 Wire cutting electrical discharge machine

Publications (2)

Publication Number Publication Date
KR890012785U true KR890012785U (en) 1989-08-07
KR900006672Y1 KR900006672Y1 (en) 1990-07-28

Family

ID=19270749

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870023132U KR900006672Y1 (en) 1987-12-26 1987-12-26 Wire cutting electrical discharge machine

Country Status (1)

Country Link
KR (1) KR900006672Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020064534A (en) * 2001-02-02 2002-08-09 김기선 Vibration control apparatus for electrode of wire-cut discharge machine using electro-rheological fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020064534A (en) * 2001-02-02 2002-08-09 김기선 Vibration control apparatus for electrode of wire-cut discharge machine using electro-rheological fluid

Also Published As

Publication number Publication date
KR900006672Y1 (en) 1990-07-28

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee