JPH0417583U - - Google Patents
Info
- Publication number
- JPH0417583U JPH0417583U JP5851890U JP5851890U JPH0417583U JP H0417583 U JPH0417583 U JP H0417583U JP 5851890 U JP5851890 U JP 5851890U JP 5851890 U JP5851890 U JP 5851890U JP H0417583 U JPH0417583 U JP H0417583U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- flexible sheet
- burial
- insertion port
- covering
- 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
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009933 burial Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5851890U JPH0417583U (ko) | 1990-06-01 | 1990-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5851890U JPH0417583U (ko) | 1990-06-01 | 1990-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0417583U true JPH0417583U (ko) | 1992-02-13 |
Family
ID=31584201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5851890U Pending JPH0417583U (ko) | 1990-06-01 | 1990-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417583U (ko) |
-
1990
- 1990-06-01 JP JP5851890U patent/JPH0417583U/ja active Pending