JPS5643438Y2 - - Google Patents
Info
- Publication number
- JPS5643438Y2 JPS5643438Y2 JP1978181421U JP18142178U JPS5643438Y2 JP S5643438 Y2 JPS5643438 Y2 JP S5643438Y2 JP 1978181421 U JP1978181421 U JP 1978181421U JP 18142178 U JP18142178 U JP 18142178U JP S5643438 Y2 JPS5643438 Y2 JP S5643438Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
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 |
|---|---|---|---|
| JP1978181421U JPS5643438Y2 (fr) | 1978-12-28 | 1978-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978181421U JPS5643438Y2 (fr) | 1978-12-28 | 1978-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5599799U JPS5599799U (fr) | 1980-07-11 |
| JPS5643438Y2 true JPS5643438Y2 (fr) | 1981-10-12 |
Family
ID=29193099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978181421U Expired JPS5643438Y2 (fr) | 1978-12-28 | 1978-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5643438Y2 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016047532A (ja) * | 2009-09-03 | 2016-04-07 | ゼノン・テクノロジーズ・パートナーシップ | 濾過膜用ガススパージャ |
| US10173175B2 (en) | 2010-10-15 | 2019-01-08 | Bl Technologies, Inc. | Integrated gas sparger for an immersed membrane |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2670997B2 (ja) * | 1985-12-06 | 1997-10-29 | 久男 牧野 | 揚水装置の保定装置 |
| JPH10146582A (ja) * | 1996-11-19 | 1998-06-02 | Ishigaki:Kk | 湖沼等の閉鎖水域の浄化装置 |
-
1978
- 1978-12-28 JP JP1978181421U patent/JPS5643438Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016047532A (ja) * | 2009-09-03 | 2016-04-07 | ゼノン・テクノロジーズ・パートナーシップ | 濾過膜用ガススパージャ |
| US10471393B2 (en) | 2009-09-03 | 2019-11-12 | Bl Technologies, Inc. | Gas sparger for an immersed membrane |
| US11219866B2 (en) | 2009-09-03 | 2022-01-11 | Bl Technologies, Inc. | Gas sparger for an immersed membrane |
| US10173175B2 (en) | 2010-10-15 | 2019-01-08 | Bl Technologies, Inc. | Integrated gas sparger for an immersed membrane |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5599799U (fr) | 1980-07-11 |