JPH045837Y2 - - Google Patents
Info
- Publication number
- JPH045837Y2 JPH045837Y2 JP18927286U JP18927286U JPH045837Y2 JP H045837 Y2 JPH045837 Y2 JP H045837Y2 JP 18927286 U JP18927286 U JP 18927286U JP 18927286 U JP18927286 U JP 18927286U JP H045837 Y2 JPH045837 Y2 JP H045837Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- plastic layer
- outer plastic
- composite pipe
- layer
- 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
Links
- 239000002131 composite material Substances 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 13
- 239000012466 permeate Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18927286U JPH045837Y2 (pt) | 1986-12-09 | 1986-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18927286U JPH045837Y2 (pt) | 1986-12-09 | 1986-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6392889U JPS6392889U (pt) | 1988-06-15 |
| JPH045837Y2 true JPH045837Y2 (pt) | 1992-02-18 |
Family
ID=31141414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18927286U Expired JPH045837Y2 (pt) | 1986-12-09 | 1986-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045837Y2 (pt) |
-
1986
- 1986-12-09 JP JP18927286U patent/JPH045837Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6392889U (pt) | 1988-06-15 |
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