JPH0221908B2 - - Google Patents

Info

Publication number
JPH0221908B2
JPH0221908B2 JP56133321A JP13332181A JPH0221908B2 JP H0221908 B2 JPH0221908 B2 JP H0221908B2 JP 56133321 A JP56133321 A JP 56133321A JP 13332181 A JP13332181 A JP 13332181A JP H0221908 B2 JPH0221908 B2 JP H0221908B2
Authority
JP
Japan
Prior art keywords
pipe
box
water
welding
conical surface
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 - Lifetime
Application number
JP56133321A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5835076A (ja
Inventor
Yoshihide Kondo
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP13332181A priority Critical patent/JPS5835076A/ja
Publication of JPS5835076A publication Critical patent/JPS5835076A/ja
Publication of JPH0221908B2 publication Critical patent/JPH0221908B2/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
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
JP13332181A 1981-08-27 1981-08-27 管の周自動溶接装置 Granted JPS5835076A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13332181A JPS5835076A (ja) 1981-08-27 1981-08-27 管の周自動溶接装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13332181A JPS5835076A (ja) 1981-08-27 1981-08-27 管の周自動溶接装置

Publications (2)

Publication Number Publication Date
JPS5835076A JPS5835076A (ja) 1983-03-01
JPH0221908B2 true JPH0221908B2 (oth) 1990-05-16

Family

ID=15101961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13332181A Granted JPS5835076A (ja) 1981-08-27 1981-08-27 管の周自動溶接装置

Country Status (1)

Country Link
JP (1) JPS5835076A (oth)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7690553B2 (en) * 2005-06-07 2010-04-06 University Of Utah Research Foundation Methods and systems for mitigating residual tensile stresses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA974383A (en) * 1972-06-05 1975-09-16 Alfred H. Tessman Method and apparatus for effecting molecular flow butt welded joints between ends of wires, rods and the like
JPS5911373B2 (ja) * 1978-03-01 1984-03-15 三菱電機株式会社 溶接ヘッド心出し装置の製造方法

Also Published As

Publication number Publication date
JPS5835076A (ja) 1983-03-01

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