JPS6115069Y2 - - Google Patents
Info
- Publication number
- JPS6115069Y2 JPS6115069Y2 JP7256681U JP7256681U JPS6115069Y2 JP S6115069 Y2 JPS6115069 Y2 JP S6115069Y2 JP 7256681 U JP7256681 U JP 7256681U JP 7256681 U JP7256681 U JP 7256681U JP S6115069 Y2 JPS6115069 Y2 JP S6115069Y2
- Authority
- JP
- Japan
- Prior art keywords
- gutter
- water
- cylindrical body
- gutters
- holes
- 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 25
- 239000004576 sand Substances 0.000 description 5
- 230000009931 harmful effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7256681U JPS6115069Y2 (cs) | 1981-05-21 | 1981-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7256681U JPS6115069Y2 (cs) | 1981-05-21 | 1981-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57187882U JPS57187882U (cs) | 1982-11-29 |
| JPS6115069Y2 true JPS6115069Y2 (cs) | 1986-05-10 |
Family
ID=29868351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7256681U Expired JPS6115069Y2 (cs) | 1981-05-21 | 1981-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6115069Y2 (cs) |
-
1981
- 1981-05-21 JP JP7256681U patent/JPS6115069Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57187882U (cs) | 1982-11-29 |
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