ATA115798A - METHOD FOR REMOVING FLOATING SLUDGE FROM WATER SURFACES - Google Patents
METHOD FOR REMOVING FLOATING SLUDGE FROM WATER SURFACESInfo
- Publication number
- ATA115798A ATA115798A AT115798A AT115798A ATA115798A AT A115798 A ATA115798 A AT A115798A AT 115798 A AT115798 A AT 115798A AT 115798 A AT115798 A AT 115798A AT A115798 A ATA115798 A AT A115798A
- Authority
- AT
- Austria
- Prior art keywords
- floating sludge
- water surfaces
- removing floating
- sludge
- water
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT115798A AT407389B (en) | 1998-07-02 | 1998-07-02 | Process for taking off scum from water surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT115798A AT407389B (en) | 1998-07-02 | 1998-07-02 | Process for taking off scum from water surfaces |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA115798A true ATA115798A (en) | 2000-07-15 |
AT407389B AT407389B (en) | 2001-02-26 |
Family
ID=3507841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT115798A AT407389B (en) | 1998-07-02 | 1998-07-02 | Process for taking off scum from water surfaces |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT407389B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110448248A (en) * | 2019-07-15 | 2019-11-15 | 广州江水清智能科技有限公司 | A kind of removal water oil stain device and method |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009051524B3 (en) * | 2009-10-31 | 2011-05-19 | Biermann, Jana, Dipl.-Ing. (FH) | Withdrawal device, useful for floating sludges, oils and fats in small sewage treatment plant, comprises pump with flexible pump inlet, suctioning element fixed vertically pivotable on hanging device with rigid pump outlet |
DE202009014720U1 (en) | 2009-10-31 | 2010-02-11 | Biermann, Jana, Dipl.-Ing. (FH) | Extractor for floating sludges, oils and greases in small sewage treatment plants |
DE102010049722B4 (en) | 2010-10-26 | 2012-08-30 | Jana Biermann | Extractor for floating sludges, oils and greases in small sewage treatment plants |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2185201A5 (en) * | 1972-05-19 | 1973-12-28 | Aquitaine Petrole | |
GB1541293A (en) * | 1976-11-03 | 1979-02-28 | Hawker Siddeley Water Eng Ltd | Circular settling tanks |
DE7721542U1 (en) * | 1977-07-08 | 1977-12-29 | Pflaum, Johann, 7417 Dettingen | LIGHT LIQUID SEPARATOR |
GB9318780D0 (en) * | 1993-09-10 | 1993-10-27 | Thornwood Roche Developments L | Device for removing effulent from the surface of liquid |
DE9406918U1 (en) * | 1994-04-26 | 1994-06-30 | JPM Ingenieurtechnik GmbH, 24558 Henstedt-Ulzburg | Device for extracting liquids from water |
-
1998
- 1998-07-02 AT AT115798A patent/AT407389B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110448248A (en) * | 2019-07-15 | 2019-11-15 | 广州江水清智能科技有限公司 | A kind of removal water oil stain device and method |
Also Published As
Publication number | Publication date |
---|---|
AT407389B (en) | 2001-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |