JPH0478997U - - Google Patents
Info
- Publication number
- JPH0478997U JPH0478997U JP11958190U JP11958190U JPH0478997U JP H0478997 U JPH0478997 U JP H0478997U JP 11958190 U JP11958190 U JP 11958190U JP 11958190 U JP11958190 U JP 11958190U JP H0478997 U JPH0478997 U JP H0478997U
- Authority
- JP
- Japan
- Prior art keywords
- sewage
- treatment tank
- sewage treatment
- pumping pipe
- passage hole
- 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 9
- 238000005086 pumping Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
- Lift Valve (AREA)
- Jet Pumps And Other Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11958190U JPH0728957Y2 (ja) | 1990-11-14 | 1990-11-14 | エアリフトポンプの流量調整装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11958190U JPH0728957Y2 (ja) | 1990-11-14 | 1990-11-14 | エアリフトポンプの流量調整装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0478997U true JPH0478997U (ko) | 1992-07-09 |
| JPH0728957Y2 JPH0728957Y2 (ja) | 1995-07-05 |
Family
ID=31867529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11958190U Expired - Lifetime JPH0728957Y2 (ja) | 1990-11-14 | 1990-11-14 | エアリフトポンプの流量調整装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728957Y2 (ko) |
-
1990
- 1990-11-14 JP JP11958190U patent/JPH0728957Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728957Y2 (ja) | 1995-07-05 |
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