JPS6120394B2 - - Google Patents

Info

Publication number
JPS6120394B2
JPS6120394B2 JP15528578A JP15528578A JPS6120394B2 JP S6120394 B2 JPS6120394 B2 JP S6120394B2 JP 15528578 A JP15528578 A JP 15528578A JP 15528578 A JP15528578 A JP 15528578A JP S6120394 B2 JPS6120394 B2 JP S6120394B2
Authority
JP
Japan
Prior art keywords
gas
side shield
welding
torch body
groove
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
JP15528578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5581086A (en
Inventor
Kuwataro Yamada
Yoshinari Iwamura
Shigeru Nakayama
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP15528578A priority Critical patent/JPS5581086A/ja
Publication of JPS5581086A publication Critical patent/JPS5581086A/ja
Publication of JPS6120394B2 publication Critical patent/JPS6120394B2/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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/0213—Narrow gap welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
JP15528578A 1978-12-16 1978-12-16 Tig welding equipment Granted JPS5581086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15528578A JPS5581086A (en) 1978-12-16 1978-12-16 Tig welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15528578A JPS5581086A (en) 1978-12-16 1978-12-16 Tig welding equipment

Publications (2)

Publication Number Publication Date
JPS5581086A JPS5581086A (en) 1980-06-18
JPS6120394B2 true JPS6120394B2 (no) 1986-05-22

Family

ID=15602552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15528578A Granted JPS5581086A (en) 1978-12-16 1978-12-16 Tig welding equipment

Country Status (1)

Country Link
JP (1) JPS5581086A (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633747Y2 (no) * 1980-09-12 1988-01-29
JPS5752575A (en) * 1980-09-16 1982-03-29 Kawasaki Heavy Ind Ltd Narrow gap automatic welding method in full position
DE3413102A1 (de) * 1984-04-06 1985-10-17 Kraftwerk Union AG, 4330 Mülheim Brenner zum wig-schweissen
US5373139A (en) * 1993-02-25 1994-12-13 Westinghouse Electric Corporation Apparatus and method for narrow groove welding
US5670072A (en) * 1994-04-22 1997-09-23 General Electric Company Method and apparatus for joining metal components with mitigation of residual stresses
FR2887163B1 (fr) * 2005-06-15 2008-10-17 Framatome Anp Sas Torche de soudage.
US20070164001A1 (en) * 2006-01-18 2007-07-19 General Electric Company Narrow groove gas shielding and related method
CN105312739B (zh) * 2015-11-03 2017-11-28 中国科学院长春光学精密机械与物理研究所 一种适用于窄间隙坡口的tig焊接装置及其焊接方法
CN107335902A (zh) * 2017-06-20 2017-11-10 西北工业大学 用于石油方钻杆窄间隙自动焊的焊枪装置

Also Published As

Publication number Publication date
JPS5581086A (en) 1980-06-18

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