KR930021208U - CO₂ welding machine crater setting type feeding device - Google Patents

CO₂ welding machine crater setting type feeding device

Info

Publication number
KR930021208U
KR930021208U KR2019920003355U KR920003355U KR930021208U KR 930021208 U KR930021208 U KR 930021208U KR 2019920003355 U KR2019920003355 U KR 2019920003355U KR 920003355 U KR920003355 U KR 920003355U KR 930021208 U KR930021208 U KR 930021208U
Authority
KR
South Korea
Prior art keywords
feeding device
welding machine
type feeding
setting type
crater
Prior art date
Application number
KR2019920003355U
Other languages
Korean (ko)
Other versions
KR940008361Y1 (en
Inventor
김진수
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 KR92003355U priority Critical patent/KR940008361Y1/en
Publication of KR930021208U publication Critical patent/KR930021208U/en
Application granted granted Critical
Publication of KR940008361Y1 publication Critical patent/KR940008361Y1/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
KR92003355U 1992-03-03 1992-03-03 Crater setup device of a co2 welding device KR940008361Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92003355U KR940008361Y1 (en) 1992-03-03 1992-03-03 Crater setup device of a co2 welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92003355U KR940008361Y1 (en) 1992-03-03 1992-03-03 Crater setup device of a co2 welding device

Publications (2)

Publication Number Publication Date
KR930021208U true KR930021208U (en) 1993-10-15
KR940008361Y1 KR940008361Y1 (en) 1994-12-16

Family

ID=19329812

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92003355U KR940008361Y1 (en) 1992-03-03 1992-03-03 Crater setup device of a co2 welding device

Country Status (1)

Country Link
KR (1) KR940008361Y1 (en)

Also Published As

Publication number Publication date
KR940008361Y1 (en) 1994-12-16

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Payment date: 20021212

Year of fee payment: 9

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