JPH0470198U - - Google Patents
Info
- Publication number
- JPH0470198U JPH0470198U JP1990110770U JP11077090U JPH0470198U JP H0470198 U JPH0470198 U JP H0470198U JP 1990110770 U JP1990110770 U JP 1990110770U JP 11077090 U JP11077090 U JP 11077090U JP H0470198 U JPH0470198 U JP H0470198U
- Authority
- JP
- Japan
- Prior art keywords
- water pumping
- air supply
- water
- chamber
- supply device
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000005086 pumping Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 4
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990110770U JPH0733920Y2 (ja) | 1990-10-23 | 1990-10-23 | 揚水装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990110770U JPH0733920Y2 (ja) | 1990-10-23 | 1990-10-23 | 揚水装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0470198U true JPH0470198U (US20110009641A1-20110113-C00185.png) | 1992-06-22 |
| JPH0733920Y2 JPH0733920Y2 (ja) | 1995-08-02 |
Family
ID=31858160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990110770U Expired - Lifetime JPH0733920Y2 (ja) | 1990-10-23 | 1990-10-23 | 揚水装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733920Y2 (US20110009641A1-20110113-C00185.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009183939A (ja) * | 2008-01-11 | 2009-08-20 | Asahi Kasei Chemicals Corp | 膜分離ユニット |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005194297A (ja) * | 2003-12-26 | 2005-07-21 | Toyoda Gosei Co Ltd | プロピレン系樹脂組成物 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62114698U (US20110009641A1-20110113-C00185.png) * | 1986-01-06 | 1987-07-21 | ||
| JPS62213897A (ja) * | 1986-03-12 | 1987-09-19 | Jiyabara:Kk | ダム貯水池等の曝気方法及びその装置 |
-
1990
- 1990-10-23 JP JP1990110770U patent/JPH0733920Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62114698U (US20110009641A1-20110113-C00185.png) * | 1986-01-06 | 1987-07-21 | ||
| JPS62213897A (ja) * | 1986-03-12 | 1987-09-19 | Jiyabara:Kk | ダム貯水池等の曝気方法及びその装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009183939A (ja) * | 2008-01-11 | 2009-08-20 | Asahi Kasei Chemicals Corp | 膜分離ユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0733920Y2 (ja) | 1995-08-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |