JPH01105686U - - Google Patents
Info
- Publication number
- JPH01105686U JPH01105686U JP20054387U JP20054387U JPH01105686U JP H01105686 U JPH01105686 U JP H01105686U JP 20054387 U JP20054387 U JP 20054387U JP 20054387 U JP20054387 U JP 20054387U JP H01105686 U JPH01105686 U JP H01105686U
- Authority
- JP
- Japan
- Prior art keywords
- channel
- main
- flow path
- wastewater
- inlet portion
- 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
- 239000002351 wastewater Substances 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20054387U JPH0421920Y2 (en:Method) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20054387U JPH0421920Y2 (en:Method) | 1987-12-28 | 1987-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01105686U true JPH01105686U (en:Method) | 1989-07-17 |
| JPH0421920Y2 JPH0421920Y2 (en:Method) | 1992-05-19 |
Family
ID=31490945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20054387U Expired JPH0421920Y2 (en:Method) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421920Y2 (en:Method) |
-
1987
- 1987-12-28 JP JP20054387U patent/JPH0421920Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421920Y2 (en:Method) | 1992-05-19 |