JPS6155571U - - Google Patents
Info
- Publication number
- JPS6155571U JPS6155571U JP14186984U JP14186984U JPS6155571U JP S6155571 U JPS6155571 U JP S6155571U JP 14186984 U JP14186984 U JP 14186984U JP 14186984 U JP14186984 U JP 14186984U JP S6155571 U JPS6155571 U JP S6155571U
- Authority
- JP
- Japan
- Prior art keywords
- porous
- pipe
- propulsion method
- porous disk
- tube
- 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
- 238000000034 method Methods 0.000 claims description 3
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14186984U JPS6155571U (no) | 1984-09-18 | 1984-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14186984U JPS6155571U (no) | 1984-09-18 | 1984-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6155571U true JPS6155571U (no) | 1986-04-14 |
Family
ID=30700208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14186984U Pending JPS6155571U (no) | 1984-09-18 | 1984-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155571U (no) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS637492A (ja) * | 1986-06-27 | 1988-01-13 | 株式会社関電工 | 多条管推進工法 |
| JPS63120981A (ja) * | 1986-07-15 | 1988-05-25 | 株式会社奥村組 | 推進埋設用管体 |
| JPH07286681A (ja) * | 1991-12-05 | 1995-10-31 | Okumura Corp | 推進埋設用管体 |
-
1984
- 1984-09-18 JP JP14186984U patent/JPS6155571U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS637492A (ja) * | 1986-06-27 | 1988-01-13 | 株式会社関電工 | 多条管推進工法 |
| JPS63120981A (ja) * | 1986-07-15 | 1988-05-25 | 株式会社奥村組 | 推進埋設用管体 |
| JPH07286681A (ja) * | 1991-12-05 | 1995-10-31 | Okumura Corp | 推進埋設用管体 |