JPH0426231U - - Google Patents
Info
- Publication number
- JPH0426231U JPH0426231U JP6651290U JP6651290U JPH0426231U JP H0426231 U JPH0426231 U JP H0426231U JP 6651290 U JP6651290 U JP 6651290U JP 6651290 U JP6651290 U JP 6651290U JP H0426231 U JPH0426231 U JP H0426231U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- casing
- floater
- view
- motor
- 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
- 239000013049 sediment Substances 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Underground Or Underwater Handling Of Building Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6651290U JPH0426231U (enExample) | 1990-06-22 | 1990-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6651290U JPH0426231U (enExample) | 1990-06-22 | 1990-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0426231U true JPH0426231U (enExample) | 1992-03-02 |
Family
ID=31599302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6651290U Pending JPH0426231U (enExample) | 1990-06-22 | 1990-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426231U (enExample) |
-
1990
- 1990-06-22 JP JP6651290U patent/JPH0426231U/ja active Pending