JPS62140916U - - Google Patents
Info
- Publication number
- JPS62140916U JPS62140916U JP2894686U JP2894686U JPS62140916U JP S62140916 U JPS62140916 U JP S62140916U JP 2894686 U JP2894686 U JP 2894686U JP 2894686 U JP2894686 U JP 2894686U JP S62140916 U JPS62140916 U JP S62140916U
- Authority
- JP
- Japan
- Prior art keywords
- center
- filter
- pipe
- backwash
- valve
- 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
- 238000005192 partition Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2894686U JPS62140916U (sv) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2894686U JPS62140916U (sv) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62140916U true JPS62140916U (sv) | 1987-09-05 |
Family
ID=30832380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2894686U Pending JPS62140916U (sv) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62140916U (sv) |
-
1986
- 1986-02-28 JP JP2894686U patent/JPS62140916U/ja active Pending