JPS55112180A - Panel block forming method - Google Patents
Panel block forming methodInfo
- Publication number
- JPS55112180A JPS55112180A JP1891279A JP1891279A JPS55112180A JP S55112180 A JPS55112180 A JP S55112180A JP 1891279 A JP1891279 A JP 1891279A JP 1891279 A JP1891279 A JP 1891279A JP S55112180 A JPS55112180 A JP S55112180A
- Authority
- JP
- Japan
- Prior art keywords
- rib
- welding
- materials
- butt
- members
- 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 prevent the occurrence of the shrinkage strain and burn-through of respective plate members through the rigidity and backing of rib members by disposing the face portions of the rib members to the back surfaces of the butted parts of the plate materials and welding and mounting the rib members then butt-welding the plate materials to themselves.
CONSTITUTION: The face portion 5 of a rib member 2 is mounted to the back surface of the butt part of plate materials 1, 1a and weld beads 4, 4a are applied, after which the panel block is placed upside-down. And in this state, butt-welding bead 3 of plate materials 1, 1a is welded from the opposite surface of the rib material 2. Hence, at the time of butt-welding of the rib materials 1, 1a, the rib material 2 plays the role of backing and the strainproof material for prevention of weld deformation, and therefore welding is made easier and the occurrence of weld deformation is obviated. This method is applicable for the manufacturing through welding of the panel block composed of sheet materials, particularly sheet materials of about 2.4W6.0mm and reinforcing rib materials.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1891279A JPS55112180A (en) | 1979-02-20 | 1979-02-20 | Panel block forming method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1891279A JPS55112180A (en) | 1979-02-20 | 1979-02-20 | Panel block forming method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55112180A true JPS55112180A (en) | 1980-08-29 |
Family
ID=11984812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1891279A Pending JPS55112180A (en) | 1979-02-20 | 1979-02-20 | Panel block forming method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55112180A (en) |
-
1979
- 1979-02-20 JP JP1891279A patent/JPS55112180A/en active Pending
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