JPS6235180U - - Google Patents
Info
- Publication number
- JPS6235180U JPS6235180U JP12761185U JP12761185U JPS6235180U JP S6235180 U JPS6235180 U JP S6235180U JP 12761185 U JP12761185 U JP 12761185U JP 12761185 U JP12761185 U JP 12761185U JP S6235180 U JPS6235180 U JP S6235180U
- Authority
- JP
- Japan
- Prior art keywords
- ribs
- intervals along
- circumferential
- appropriate intervals
- frp pipe
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12761185U JPS6235180U (ru) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12761185U JPS6235180U (ru) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6235180U true JPS6235180U (ru) | 1987-03-02 |
Family
ID=31022527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12761185U Pending JPS6235180U (ru) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6235180U (ru) |
-
1985
- 1985-08-20 JP JP12761185U patent/JPS6235180U/ja active Pending