JPS5435147A - Steel material welding method in closed space - Google Patents

Steel material welding method in closed space

Info

Publication number
JPS5435147A
JPS5435147A JP10205377A JP10205377A JPS5435147A JP S5435147 A JPS5435147 A JP S5435147A JP 10205377 A JP10205377 A JP 10205377A JP 10205377 A JP10205377 A JP 10205377A JP S5435147 A JPS5435147 A JP S5435147A
Authority
JP
Japan
Prior art keywords
steel material
closed space
welding method
material welding
straps
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
JP10205377A
Other languages
Japanese (ja)
Other versions
JPS574435B2 (en
Inventor
Kenjiro Fujita
Tsutomu Matsumoto
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
Original Assignee
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP10205377A priority Critical patent/JPS5435147A/en
Publication of JPS5435147A publication Critical patent/JPS5435147A/en
Publication of JPS574435B2 publication Critical patent/JPS574435B2/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
    • B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)

Abstract

PURPOSE:To enable good welded joint part to be obtained without fear for leakage of molten steel by face contacting straps to both sides of the weld ends of the steel materials to be welded, then performing fillet welding thereby filling molten steel in the space formed by contacting of the straps through face contact.
JP10205377A 1977-08-25 1977-08-25 Steel material welding method in closed space Granted JPS5435147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10205377A JPS5435147A (en) 1977-08-25 1977-08-25 Steel material welding method in closed space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10205377A JPS5435147A (en) 1977-08-25 1977-08-25 Steel material welding method in closed space

Publications (2)

Publication Number Publication Date
JPS5435147A true JPS5435147A (en) 1979-03-15
JPS574435B2 JPS574435B2 (en) 1982-01-26

Family

ID=14317015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10205377A Granted JPS5435147A (en) 1977-08-25 1977-08-25 Steel material welding method in closed space

Country Status (1)

Country Link
JP (1) JPS5435147A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60135181U (en) * 1984-02-20 1985-09-07 川又　英雄 rotating game board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60135181U (en) * 1984-02-20 1985-09-07 川又　英雄 rotating game board

Also Published As

Publication number Publication date
JPS574435B2 (en) 1982-01-26

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