JPS5428743A - Method of underwater joining ocean structures such as ships - Google Patents
Method of underwater joining ocean structures such as shipsInfo
- Publication number
- JPS5428743A JPS5428743A JP9547377A JP9547377A JPS5428743A JP S5428743 A JPS5428743 A JP S5428743A JP 9547377 A JP9547377 A JP 9547377A JP 9547377 A JP9547377 A JP 9547377A JP S5428743 A JPS5428743 A JP S5428743A
- Authority
- JP
- Japan
- Prior art keywords
- ships
- underwater
- joining
- ocean structures
- draining
- 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
- Arc Welding In General (AREA)
Abstract
PURPOSE: To provide the subject method comprising blocking the underwater joining part with a seal packing from the outside, draining the inner part of the structure, thereafter fitting a dry chamber to the structure, draining the inner part thereof, removing the seal packing, and carrying out in air welding to the joining part from the outside, whereby large welding portions can be joined under water accurately and efficiently.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9547377A JPS5428743A (en) | 1977-08-09 | 1977-08-09 | Method of underwater joining ocean structures such as ships |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9547377A JPS5428743A (en) | 1977-08-09 | 1977-08-09 | Method of underwater joining ocean structures such as ships |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5428743A true JPS5428743A (en) | 1979-03-03 |
Family
ID=14138597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9547377A Pending JPS5428743A (en) | 1977-08-09 | 1977-08-09 | Method of underwater joining ocean structures such as ships |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5428743A (en) |
-
1977
- 1977-08-09 JP JP9547377A patent/JPS5428743A/en active Pending
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