KR870012129U - AC arc welding machine - Google Patents

AC arc welding machine

Info

Publication number
KR870012129U
KR870012129U KR2019860000911U KR860000911U KR870012129U KR 870012129 U KR870012129 U KR 870012129U KR 2019860000911 U KR2019860000911 U KR 2019860000911U KR 860000911 U KR860000911 U KR 860000911U KR 870012129 U KR870012129 U KR 870012129U
Authority
KR
South Korea
Prior art keywords
welding machine
arc welding
arc
machine
welding
Prior art date
Application number
KR2019860000911U
Other languages
Korean (ko)
Other versions
KR890005278Y1 (en
Inventor
윤정
Original Assignee
윤정
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 윤정 filed Critical 윤정
Priority to KR2019860000911U priority Critical patent/KR890005278Y1/en
Publication of KR870012129U publication Critical patent/KR870012129U/en
Application granted granted Critical
Publication of KR890005278Y1 publication Critical patent/KR890005278Y1/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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
KR2019860000911U 1986-01-29 1986-01-29 A/c arc welding m/c KR890005278Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860000911U KR890005278Y1 (en) 1986-01-29 1986-01-29 A/c arc welding m/c

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860000911U KR890005278Y1 (en) 1986-01-29 1986-01-29 A/c arc welding m/c

Publications (2)

Publication Number Publication Date
KR870012129U true KR870012129U (en) 1987-08-03
KR890005278Y1 KR890005278Y1 (en) 1989-08-12

Family

ID=19248382

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860000911U KR890005278Y1 (en) 1986-01-29 1986-01-29 A/c arc welding m/c

Country Status (1)

Country Link
KR (1) KR890005278Y1 (en)

Also Published As

Publication number Publication date
KR890005278Y1 (en) 1989-08-12

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee