JPH0319930Y2 - - Google Patents
Info
- Publication number
- JPH0319930Y2 JPH0319930Y2 JP2518386U JP2518386U JPH0319930Y2 JP H0319930 Y2 JPH0319930 Y2 JP H0319930Y2 JP 2518386 U JP2518386 U JP 2518386U JP 2518386 U JP2518386 U JP 2518386U JP H0319930 Y2 JPH0319930 Y2 JP H0319930Y2
- Authority
- JP
- Japan
- Prior art keywords
- strainer
- water
- hole
- ball
- basket
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000005070 sampling Methods 0.000 claims description 15
- 241000195493 Cryptophyta Species 0.000 description 11
- 238000011001 backwashing Methods 0.000 description 10
- 239000002351 wastewater Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 206010040925 Skin striae Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010797 grey water Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2518386U JPH0319930Y2 (en]) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2518386U JPH0319930Y2 (en]) | 1986-02-25 | 1986-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62140911U JPS62140911U (en]) | 1987-09-05 |
| JPH0319930Y2 true JPH0319930Y2 (en]) | 1991-04-26 |
Family
ID=30825095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2518386U Expired JPH0319930Y2 (en]) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319930Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5989966B2 (ja) * | 2011-03-16 | 2016-09-07 | 大成建設株式会社 | 有孔管材 |
-
1986
- 1986-02-25 JP JP2518386U patent/JPH0319930Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62140911U (en]) | 1987-09-05 |
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