JPH0248550Y2 - - Google Patents
Info
- Publication number
- JPH0248550Y2 JPH0248550Y2 JP14824187U JP14824187U JPH0248550Y2 JP H0248550 Y2 JPH0248550 Y2 JP H0248550Y2 JP 14824187 U JP14824187 U JP 14824187U JP 14824187 U JP14824187 U JP 14824187U JP H0248550 Y2 JPH0248550 Y2 JP H0248550Y2
- Authority
- JP
- Japan
- Prior art keywords
- rainwater
- treatment tank
- pipe
- basin
- drain pipe
- 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
- 238000011282 treatment Methods 0.000 claims description 16
- 238000011221 initial treatment Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000035699 permeability Effects 0.000 claims 1
- 230000008595 infiltration Effects 0.000 description 16
- 238000001764 infiltration Methods 0.000 description 16
- 239000012535 impurity Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000010813 municipal solid waste Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000010782 bulky waste Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14824187U JPH0248550Y2 (fi) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14824187U JPH0248550Y2 (fi) | 1987-09-30 | 1987-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6453291U JPS6453291U (fi) | 1989-04-03 |
| JPH0248550Y2 true JPH0248550Y2 (fi) | 1990-12-19 |
Family
ID=31419380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14824187U Expired JPH0248550Y2 (fi) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248550Y2 (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102373103B1 (ko) * | 2020-10-23 | 2022-03-11 | 공주대학교 산학협력단 | 우수받이 |
| KR102373102B1 (ko) * | 2020-10-23 | 2022-03-11 | 공주대학교 산학협력단 | 하이브리드 우수받이 |
-
1987
- 1987-09-30 JP JP14824187U patent/JPH0248550Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6453291U (fi) | 1989-04-03 |
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