JPS59202191A - 鋼管中継溶接用ラウンドバ−溶接装置 - Google Patents

鋼管中継溶接用ラウンドバ−溶接装置

Info

Publication number
JPS59202191A
JPS59202191A JP7619283A JP7619283A JPS59202191A JP S59202191 A JPS59202191 A JP S59202191A JP 7619283 A JP7619283 A JP 7619283A JP 7619283 A JP7619283 A JP 7619283A JP S59202191 A JPS59202191 A JP S59202191A
Authority
JP
Japan
Prior art keywords
welding
steel pipe
round bar
roller electrode
tube end
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.)
Granted
Application number
JP7619283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0133275B2 (cs
Inventor
Yukio Yoshida
幸生 吉田
Makoto Nomura
野村　良
Hideyasu Minami
南　秀康
Shigeru Suzuki
茂 鈴木
Keiji Ibuka
井深　圭治
Tatsuo Kakizaki
柿崎　達雄
Kunio Akiyama
秋山　邦雄
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 true JPS59202191A (ja) 1984-11-15
JPH0133275B2 JPH0133275B2 (cs) 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 (cs)

Cited By (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

Cited By (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
JPH0133275B2 (cs) 1989-07-12

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