JPS62156306U - - Google Patents
Info
- Publication number
- JPS62156306U JPS62156306U JP4578986U JP4578986U JPS62156306U JP S62156306 U JPS62156306 U JP S62156306U JP 4578986 U JP4578986 U JP 4578986U JP 4578986 U JP4578986 U JP 4578986U JP S62156306 U JPS62156306 U JP S62156306U
- Authority
- JP
- Japan
- Prior art keywords
- supply chamber
- water supply
- pond
- distribution
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000011001 backwashing Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4578986U JPH0233847Y2 (en:Method) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4578986U JPH0233847Y2 (en:Method) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62156306U true JPS62156306U (en:Method) | 1987-10-05 |
| JPH0233847Y2 JPH0233847Y2 (en:Method) | 1990-09-11 |
Family
ID=30864845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4578986U Expired JPH0233847Y2 (en:Method) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233847Y2 (en:Method) |
-
1986
- 1986-03-28 JP JP4578986U patent/JPH0233847Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233847Y2 (en:Method) | 1990-09-11 |