JPH0379896U - - Google Patents
Info
- Publication number
- JPH0379896U JPH0379896U JP14146089U JP14146089U JPH0379896U JP H0379896 U JPH0379896 U JP H0379896U JP 14146089 U JP14146089 U JP 14146089U JP 14146089 U JP14146089 U JP 14146089U JP H0379896 U JPH0379896 U JP H0379896U
- Authority
- JP
- Japan
- Prior art keywords
- sewage
- tank
- opening
- pipe
- return
- 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
- 239000010865 sewage Substances 0.000 claims description 18
- 238000005273 aeration Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989141460U JPH0634878Y2 (ja) | 1989-12-05 | 1989-12-05 | 浄化槽 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989141460U JPH0634878Y2 (ja) | 1989-12-05 | 1989-12-05 | 浄化槽 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0379896U true JPH0379896U (ko) | 1991-08-15 |
JPH0634878Y2 JPH0634878Y2 (ja) | 1994-09-14 |
Family
ID=31688354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989141460U Expired - Lifetime JPH0634878Y2 (ja) | 1989-12-05 | 1989-12-05 | 浄化槽 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0634878Y2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021001744A (ja) * | 2019-06-20 | 2021-01-07 | フジクリーン工業株式会社 | 水量確認装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5438662A (en) * | 1977-08-31 | 1979-03-23 | Matsushita Electric Works Ltd | Filthy water purifying device |
-
1989
- 1989-12-05 JP JP1989141460U patent/JPH0634878Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5438662A (en) * | 1977-08-31 | 1979-03-23 | Matsushita Electric Works Ltd | Filthy water purifying device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021001744A (ja) * | 2019-06-20 | 2021-01-07 | フジクリーン工業株式会社 | 水量確認装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0634878Y2 (ja) | 1994-09-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |