JPS6428912U - - Google Patents
Info
- Publication number
- JPS6428912U JPS6428912U JP12214487U JP12214487U JPS6428912U JP S6428912 U JPS6428912 U JP S6428912U JP 12214487 U JP12214487 U JP 12214487U JP 12214487 U JP12214487 U JP 12214487U JP S6428912 U JPS6428912 U JP S6428912U
- Authority
- JP
- Japan
- Prior art keywords
- filter sand
- pipe
- cylindrical
- lift
- distribution plate
- 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.)
- Granted
Links
- 239000004576 sand Substances 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 2
- 239000000706 filtrate Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000011550 stock solution Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12214487U JPH0315123Y2 (sl) | 1987-08-11 | 1987-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12214487U JPH0315123Y2 (sl) | 1987-08-11 | 1987-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6428912U true JPS6428912U (sl) | 1989-02-21 |
| JPH0315123Y2 JPH0315123Y2 (sl) | 1991-04-03 |
Family
ID=31369794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12214487U Expired JPH0315123Y2 (sl) | 1987-08-11 | 1987-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0315123Y2 (sl) |
-
1987
- 1987-08-11 JP JP12214487U patent/JPH0315123Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0315123Y2 (sl) | 1991-04-03 |