JPH0228423B2 - - Google Patents

Info

Publication number
JPH0228423B2
JPH0228423B2 JP58220774A JP22077483A JPH0228423B2 JP H0228423 B2 JPH0228423 B2 JP H0228423B2 JP 58220774 A JP58220774 A JP 58220774A JP 22077483 A JP22077483 A JP 22077483A JP H0228423 B2 JPH0228423 B2 JP H0228423B2
Authority
JP
Japan
Prior art keywords
welding
root surface
welded
layer
back side
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
JP58220774A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60115367A (ja
Inventor
Keiji Oosaki
Takayoshi Kamyo
Katsuhiko Fukumura
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 Nisshin Co Ltd
Original Assignee
Nisshin Steel Co 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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Priority to JP22077483A priority Critical patent/JPS60115367A/ja
Publication of JPS60115367A publication Critical patent/JPS60115367A/ja
Publication of JPH0228423B2 publication Critical patent/JPH0228423B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
JP22077483A 1983-11-25 1983-11-25 ブロ−ホ−ル発生を防止したｙ型開先突合せ溶接法 Granted JPS60115367A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22077483A JPS60115367A (ja) 1983-11-25 1983-11-25 ブロ−ホ−ル発生を防止したｙ型開先突合せ溶接法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22077483A JPS60115367A (ja) 1983-11-25 1983-11-25 ブロ−ホ−ル発生を防止したｙ型開先突合せ溶接法

Publications (2)

Publication Number Publication Date
JPS60115367A JPS60115367A (ja) 1985-06-21
JPH0228423B2 true JPH0228423B2 (en]) 1990-06-25

Family

ID=16756347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22077483A Granted JPS60115367A (ja) 1983-11-25 1983-11-25 ブロ−ホ−ル発生を防止したｙ型開先突合せ溶接法

Country Status (1)

Country Link
JP (1) JPS60115367A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5686002A (en) * 1996-08-12 1997-11-11 Tri Tool Inc. Method of welding

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939230B2 (ja) * 1979-04-16 1984-09-21 株式会社神戸製鋼所 厚肉鋼材の突合せ両面容接法

Also Published As

Publication number Publication date
JPS60115367A (ja) 1985-06-21

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