JPH02100699U - - Google Patents
Info
- Publication number
- JPH02100699U JPH02100699U JP560089U JP560089U JPH02100699U JP H02100699 U JPH02100699 U JP H02100699U JP 560089 U JP560089 U JP 560089U JP 560089 U JP560089 U JP 560089U JP H02100699 U JPH02100699 U JP H02100699U
- Authority
- JP
- Japan
- Prior art keywords
- aeration
- pipe
- guide groove
- air pipe
- tank
- 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.)
- Pending
Links
- 238000005273 aeration Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 4
- 230000029087 digestion Effects 0.000 claims 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP560089U JPH02100699U (enExample) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP560089U JPH02100699U (enExample) | 1989-01-20 | 1989-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100699U true JPH02100699U (enExample) | 1990-08-10 |
Family
ID=31209115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP560089U Pending JPH02100699U (enExample) | 1989-01-20 | 1989-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100699U (enExample) |
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1989
- 1989-01-20 JP JP560089U patent/JPH02100699U/ja active Pending