AT189148B - Aerating device for liquids - Google Patents
Aerating device for liquidsInfo
- Publication number
- AT189148B AT189148B AT189148DA AT189148B AT 189148 B AT189148 B AT 189148B AT 189148D A AT189148D A AT 189148DA AT 189148 B AT189148 B AT 189148B
- Authority
- AT
- Austria
- Prior art keywords
- liquids
- aerating device
- aerating
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT189148T | 1952-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT189148B true AT189148B (en) | 1957-02-25 |
Family
ID=3664582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT189148D AT189148B (en) | 1952-02-02 | 1952-02-02 | Aerating device for liquids |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT189148B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2603668A1 (en) * | 1974-07-31 | 1977-08-04 | Gelsenberg Ag | Aerobic fermentation system by microorganisms - with rotary motion superimposed on radial motion by tangential nozzles |
| DE2844398A1 (en) * | 1978-10-12 | 1980-05-22 | Frings & Co Heinrich | METHOD AND DEVICE FOR DISPERSING A GAS IN A LIQUID |
| EP0021470A1 (en) * | 1979-06-01 | 1981-01-07 | Chemap AG | Hollow stirrer for gasing a liquid |
| EP0023056B1 (en) * | 1979-07-18 | 1983-02-16 | Koninklijke Philips Electronics N.V. | Arrangement having a non-recursive filter |
-
1952
- 1952-02-02 AT AT189148D patent/AT189148B/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2603668A1 (en) * | 1974-07-31 | 1977-08-04 | Gelsenberg Ag | Aerobic fermentation system by microorganisms - with rotary motion superimposed on radial motion by tangential nozzles |
| DE2844398A1 (en) * | 1978-10-12 | 1980-05-22 | Frings & Co Heinrich | METHOD AND DEVICE FOR DISPERSING A GAS IN A LIQUID |
| EP0021470A1 (en) * | 1979-06-01 | 1981-01-07 | Chemap AG | Hollow stirrer for gasing a liquid |
| EP0023056B1 (en) * | 1979-07-18 | 1983-02-16 | Koninklijke Philips Electronics N.V. | Arrangement having a non-recursive filter |
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