DE29507659U1 - Water aerator - Google Patents
Water aeratorInfo
- Publication number
- DE29507659U1 DE29507659U1 DE1995207659 DE29507659U DE29507659U1 DE 29507659 U1 DE29507659 U1 DE 29507659U1 DE 1995207659 DE1995207659 DE 1995207659 DE 29507659 U DE29507659 U DE 29507659U DE 29507659 U1 DE29507659 U1 DE 29507659U1
- Authority
- DE
- Germany
- Prior art keywords
- water aerator
- aerator
- water
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995207659 DE29507659U1 (en) | 1995-05-12 | 1995-05-12 | Water aerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995207659 DE29507659U1 (en) | 1995-05-12 | 1995-05-12 | Water aerator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29507659U1 true DE29507659U1 (en) | 1995-07-13 |
Family
ID=8007786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995207659 Expired - Lifetime DE29507659U1 (en) | 1995-05-12 | 1995-05-12 | Water aerator |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29507659U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0931764A2 (en) * | 1998-01-23 | 1999-07-28 | Nippon Telegraph and Telephone Corporation | Floating water purification free-running apparatus and water purification method |
DE202015003721U1 (en) * | 2015-05-22 | 2015-08-27 | Aquacleaner Ug (Haftungsbeschränkt) | Energy self-sufficient floating device for aeration of stagnant water by means of diaphragm compressor and flow generation by a downwardly directed pump. |
-
1995
- 1995-05-12 DE DE1995207659 patent/DE29507659U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0931764A2 (en) * | 1998-01-23 | 1999-07-28 | Nippon Telegraph and Telephone Corporation | Floating water purification free-running apparatus and water purification method |
EP0931764A3 (en) * | 1998-01-23 | 1999-10-13 | Nippon Telegraph and Telephone Corporation | Floating water purification free-running apparatus and water purification method |
US6083405A (en) * | 1998-01-23 | 2000-07-04 | Nippon Telegraphand Telephone Corporation | Floating water purification free-running apparatus and water purification method |
DE202015003721U1 (en) * | 2015-05-22 | 2015-08-27 | Aquacleaner Ug (Haftungsbeschränkt) | Energy self-sufficient floating device for aeration of stagnant water by means of diaphragm compressor and flow generation by a downwardly directed pump. |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19950824 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19980424 |
|
R081 | Change of applicant/patentee |
Owner name: DAUM, THOMAS, DR., DE Free format text: FORMER OWNER: DAUM, THOMAS, DR., 55127 MAINZ, DE Effective date: 19981008 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20020301 |