JPH0133275B2 - - Google Patents

Info

Publication number
JPH0133275B2
JPH0133275B2 JP7619283A JP7619283A JPH0133275B2 JP H0133275 B2 JPH0133275 B2 JP H0133275B2 JP 7619283 A JP7619283 A JP 7619283A JP 7619283 A JP7619283 A JP 7619283A JP H0133275 B2 JPH0133275 B2 JP H0133275B2
Authority
JP
Japan
Prior art keywords
welding
round bar
roller electrode
pipe end
guide roller
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.)
Expired
Application number
JP7619283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59202191A (ja
Inventor
Yukio Yoshida
Makoto Nomura
Hideyasu Minami
Shigeru Suzuki
Keiji Ibuka
Tatsuo Kakizaki
Kunio Akyama
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.)
Nippon Steel Corp
Dengensha Toa Co Ltd
Original Assignee
Dengensha Manufacturing Co Ltd
Nippon Steel 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 Dengensha Manufacturing Co Ltd, Nippon Steel Corp filed Critical Dengensha Manufacturing Co Ltd
Priority to JP7619283A priority Critical patent/JPS59202191A/ja
Publication of JPS59202191A publication Critical patent/JPS59202191A/ja
Publication of JPH0133275B2 publication Critical patent/JPH0133275B2/ja
Granted legal-status Critical Current

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
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
JP7619283A 1983-05-02 1983-05-02 鋼管中継溶接用ラウンドバ−溶接装置 Granted JPS59202191A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7619283A JPS59202191A (ja) 1983-05-02 1983-05-02 鋼管中継溶接用ラウンドバ−溶接装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7619283A JPS59202191A (ja) 1983-05-02 1983-05-02 鋼管中継溶接用ラウンドバ−溶接装置

Publications (2)

Publication Number Publication Date
JPS59202191A JPS59202191A (ja) 1984-11-15
JPH0133275B2 true JPH0133275B2 (enrdf_load_stackoverflow) 1989-07-12

Family

ID=13598268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7619283A Granted JPS59202191A (ja) 1983-05-02 1983-05-02 鋼管中継溶接用ラウンドバ−溶接装置

Country Status (1)

Country Link
JP (1) JPS59202191A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62146317A (ja) * 1985-12-18 1987-06-30 Asahi Chem Ind Co Ltd 連続横置溶接棒による杭溶接接合法

Also Published As

Publication number Publication date
JPS59202191A (ja) 1984-11-15

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