KR890012804U - Butt automatic welding device - Google Patents

Butt automatic welding device

Info

Publication number
KR890012804U
KR890012804U KR2019870023471U KR870023471U KR890012804U KR 890012804 U KR890012804 U KR 890012804U KR 2019870023471 U KR2019870023471 U KR 2019870023471U KR 870023471 U KR870023471 U KR 870023471U KR 890012804 U KR890012804 U KR 890012804U
Authority
KR
South Korea
Prior art keywords
welding device
automatic welding
butt automatic
butt
welding
Prior art date
Application number
KR2019870023471U
Other languages
Korean (ko)
Other versions
KR900009774Y1 (en
Inventor
김경호
Original Assignee
주식회사 서 흥
김경호
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 주식회사 서 흥, 김경호 filed Critical 주식회사 서 흥
Priority to KR2019870023471U priority Critical patent/KR900009774Y1/en
Publication of KR890012804U publication Critical patent/KR890012804U/en
Application granted granted Critical
Publication of KR900009774Y1 publication Critical patent/KR900009774Y1/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/02—Pressure butt welding
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
KR2019870023471U 1987-12-29 1987-12-29 Automatic butt welding equipment KR900009774Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870023471U KR900009774Y1 (en) 1987-12-29 1987-12-29 Automatic butt welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870023471U KR900009774Y1 (en) 1987-12-29 1987-12-29 Automatic butt welding equipment

Publications (2)

Publication Number Publication Date
KR890012804U true KR890012804U (en) 1989-08-07
KR900009774Y1 KR900009774Y1 (en) 1990-10-20

Family

ID=19270908

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870023471U KR900009774Y1 (en) 1987-12-29 1987-12-29 Automatic butt welding equipment

Country Status (1)

Country Link
KR (1) KR900009774Y1 (en)

Also Published As

Publication number Publication date
KR900009774Y1 (en) 1990-10-20

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Legal Events

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Effective date: 19980929