JPS6390412U - - Google Patents
Info
- Publication number
- JPS6390412U JPS6390412U JP18530086U JP18530086U JPS6390412U JP S6390412 U JPS6390412 U JP S6390412U JP 18530086 U JP18530086 U JP 18530086U JP 18530086 U JP18530086 U JP 18530086U JP S6390412 U JPS6390412 U JP S6390412U
- Authority
- JP
- Japan
- Prior art keywords
- sand
- basin
- pumping pipe
- sand basin
- air
- 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
- 239000004576 sand Substances 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18530086U JPS6390412U (zh) | 1986-12-01 | 1986-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18530086U JPS6390412U (zh) | 1986-12-01 | 1986-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6390412U true JPS6390412U (zh) | 1988-06-11 |
Family
ID=31133797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18530086U Pending JPS6390412U (zh) | 1986-12-01 | 1986-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6390412U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0386003U (zh) * | 1989-12-20 | 1991-08-30 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5814914A (ja) * | 1981-07-17 | 1983-01-28 | Tsukishima Kikai Co Ltd | 濾過器洗浄部の汚泥付着防止装置 |
-
1986
- 1986-12-01 JP JP18530086U patent/JPS6390412U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5814914A (ja) * | 1981-07-17 | 1983-01-28 | Tsukishima Kikai Co Ltd | 濾過器洗浄部の汚泥付着防止装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0386003U (zh) * | 1989-12-20 | 1991-08-30 |