JPS52129094A - Method of feeding wire in wire cut electrospark machining - Google Patents

Method of feeding wire in wire cut electrospark machining

Info

Publication number
JPS52129094A
JPS52129094A JP4525076A JP4525076A JPS52129094A JP S52129094 A JPS52129094 A JP S52129094A JP 4525076 A JP4525076 A JP 4525076A JP 4525076 A JP4525076 A JP 4525076A JP S52129094 A JPS52129094 A JP S52129094A
Authority
JP
Japan
Prior art keywords
wire
feeding
electrospark machining
cut electrospark
wire cut
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.)
Granted
Application number
JP4525076A
Other languages
Japanese (ja)
Other versions
JPS6010855B2 (en
Inventor
Takeshi Yatomi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4525076A priority Critical patent/JPS6010855B2/en
Publication of JPS52129094A publication Critical patent/JPS52129094A/en
Publication of JPS6010855B2 publication Critical patent/JPS6010855B2/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
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/35—Ropes, lines
    • B65H2701/354—Cutting lines, e.g. for grass cutting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Wire Processing (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To fix a wire real to unwind a wire automatically therefrom thereby to prevent fluctuation of the wire tension and therefore to obtain stable wire tension.
JP4525076A 1976-04-20 1976-04-20 Wire feeding device for wire cut electrical discharge machine Expired JPS6010855B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4525076A JPS6010855B2 (en) 1976-04-20 1976-04-20 Wire feeding device for wire cut electrical discharge machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4525076A JPS6010855B2 (en) 1976-04-20 1976-04-20 Wire feeding device for wire cut electrical discharge machine

Publications (2)

Publication Number Publication Date
JPS52129094A true JPS52129094A (en) 1977-10-29
JPS6010855B2 JPS6010855B2 (en) 1985-03-20

Family

ID=12714010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4525076A Expired JPS6010855B2 (en) 1976-04-20 1976-04-20 Wire feeding device for wire cut electrical discharge machine

Country Status (1)

Country Link
JP (1) JPS6010855B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62227539A (en) * 1986-03-31 1987-10-06 Kawatetsu Kousen Kogyo Kk Delivery device for filament body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62227539A (en) * 1986-03-31 1987-10-06 Kawatetsu Kousen Kogyo Kk Delivery device for filament body
JPH0228411B2 (en) * 1986-03-31 1990-06-25 Kawatetsu Kosen Kogyo Kk

Also Published As

Publication number Publication date
JPS6010855B2 (en) 1985-03-20

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