JPS6433859U - - Google Patents
Info
- Publication number
- JPS6433859U JPS6433859U JP12886787U JP12886787U JPS6433859U JP S6433859 U JPS6433859 U JP S6433859U JP 12886787 U JP12886787 U JP 12886787U JP 12886787 U JP12886787 U JP 12886787U JP S6433859 U JPS6433859 U JP S6433859U
- Authority
- JP
- Japan
- Prior art keywords
- circulation
- tank
- forced circulation
- sand
- varying
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 3
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12886787U JPS6433859U (de) | 1987-08-24 | 1987-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12886787U JPS6433859U (de) | 1987-08-24 | 1987-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6433859U true JPS6433859U (de) | 1989-03-02 |
Family
ID=31382606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12886787U Pending JPS6433859U (de) | 1987-08-24 | 1987-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6433859U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0490734U (de) * | 1990-12-26 | 1992-08-07 |
-
1987
- 1987-08-24 JP JP12886787U patent/JPS6433859U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0490734U (de) * | 1990-12-26 | 1992-08-07 |