JPS54112747A - Welding method for web material - Google Patents
Welding method for web materialInfo
- Publication number
- JPS54112747A JPS54112747A JP1978478A JP1978478A JPS54112747A JP S54112747 A JPS54112747 A JP S54112747A JP 1978478 A JP1978478 A JP 1978478A JP 1978478 A JP1978478 A JP 1978478A JP S54112747 A JPS54112747 A JP S54112747A
- Authority
- JP
- Japan
- Prior art keywords
- weld
- welding
- bead
- weld bead
- web material
- 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.)
- Pending
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
PURPOSE: To easily carry out welding having no defect without producing shallow part of peneration, by extending starting and teminal end of weld bead of web material and crossing the weld bead in each direction, at the time of carrying out T joint welding of each material of web and flange.
CONSTITUTION: Tip end parts of starting and terminal of the weld bead 13, 14 in longish direction of the web material 1 and the weld bead 15, 19 in board thickness direction, are extended and each bead is crossed and then, the above both parts are separated from weld zone. Hereby, penetration of the weld metal 16, 17 in longish direction and the weld metal 18 in board thickness direction, is carried out sufficiently at the weld zone of the material 1. Also, welding is made easy by nedding no turning operation of the weld bead and automation of welding is made possible.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978478A JPS54112747A (en) | 1978-02-24 | 1978-02-24 | Welding method for web material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978478A JPS54112747A (en) | 1978-02-24 | 1978-02-24 | Welding method for web material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54112747A true JPS54112747A (en) | 1979-09-03 |
Family
ID=12008945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978478A Pending JPS54112747A (en) | 1978-02-24 | 1978-02-24 | Welding method for web material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54112747A (en) |
-
1978
- 1978-02-24 JP JP1978478A patent/JPS54112747A/en active Pending
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