KR940014832U - Wire feeding device of CO₂ arc welding machine - Google Patents

Wire feeding device of CO₂ arc welding machine

Info

Publication number
KR940014832U
KR940014832U KR2019920025940U KR920025940U KR940014832U KR 940014832 U KR940014832 U KR 940014832U KR 2019920025940 U KR2019920025940 U KR 2019920025940U KR 920025940 U KR920025940 U KR 920025940U KR 940014832 U KR940014832 U KR 940014832U
Authority
KR
South Korea
Prior art keywords
feeding device
welding machine
arc welding
wire feeding
wire
Prior art date
Application number
KR2019920025940U
Other languages
Korean (ko)
Other versions
KR950004734Y1 (en
Inventor
이연두
박성제
강계형
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 KR92025940U priority Critical patent/KR950004734Y1/en
Publication of KR940014832U publication Critical patent/KR940014832U/en
Application granted granted Critical
Publication of KR950004734Y1 publication Critical patent/KR950004734Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
    • B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
KR92025940U 1992-12-21 1992-12-21 Wire feeding device of co2 welding machine KR950004734Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92025940U KR950004734Y1 (en) 1992-12-21 1992-12-21 Wire feeding device of co2 welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92025940U KR950004734Y1 (en) 1992-12-21 1992-12-21 Wire feeding device of co2 welding machine

Publications (2)

Publication Number Publication Date
KR940014832U true KR940014832U (en) 1994-07-16
KR950004734Y1 KR950004734Y1 (en) 1995-06-14

Family

ID=19347057

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92025940U KR950004734Y1 (en) 1992-12-21 1992-12-21 Wire feeding device of co2 welding machine

Country Status (1)

Country Link
KR (1) KR950004734Y1 (en)

Also Published As

Publication number Publication date
KR950004734Y1 (en) 1995-06-14

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Legal Events

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Payment date: 20030616

Year of fee payment: 9

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