SE9001508D0 - Method and apparatus for stabilizing the pressure of a centrifugal fan - Google Patents
Method and apparatus for stabilizing the pressure of a centrifugal fanInfo
- Publication number
- SE9001508D0 SE9001508D0 SE9001508A SE9001508A SE9001508D0 SE 9001508 D0 SE9001508 D0 SE 9001508D0 SE 9001508 A SE9001508 A SE 9001508A SE 9001508 A SE9001508 A SE 9001508A SE 9001508 D0 SE9001508 D0 SE 9001508D0
- Authority
- SE
- Sweden
- Prior art keywords
- fan
- stabilizing
- shroud ring
- pressure
- region
- Prior art date
Links
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9001508A SE9001508D0 (sv) | 1990-04-26 | 1990-04-26 | Method and apparatus for stabilizing the pressure of a centrifugal fan |
AU77815/91A AU7781591A (en) | 1990-04-26 | 1991-04-19 | Method and apparatus for stabilizing the pressure of a centrifugal fan |
PCT/SE1991/000280 WO1991016544A1 (en) | 1990-04-26 | 1991-04-19 | Method and apparatus for stabilizing the pressure of a centrifugal fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9001508A SE9001508D0 (sv) | 1990-04-26 | 1990-04-26 | Method and apparatus for stabilizing the pressure of a centrifugal fan |
Publications (1)
Publication Number | Publication Date |
---|---|
SE9001508D0 true SE9001508D0 (sv) | 1990-04-26 |
Family
ID=20379305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9001508A SE9001508D0 (sv) | 1990-04-26 | 1990-04-26 | Method and apparatus for stabilizing the pressure of a centrifugal fan |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7781591A (sv) |
SE (1) | SE9001508D0 (sv) |
WO (1) | WO1991016544A1 (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1269346B (it) * | 1992-02-13 | 1997-03-26 | Rbl Spa | Dispositivo per l'ottimizzazione delle prestazioni di un ventilatore di alimentazione di un bruciatore |
SE507274C2 (sv) * | 1996-10-07 | 1998-05-04 | Flaekt Ab | Luftbehandlingsaggregat innefattande hus rymmande radialfläkt innefattande styrmedel i form av plåt för att förhindra rotering av inkommande luftström |
US6712582B1 (en) * | 2000-10-10 | 2004-03-30 | Delta Electronics, Inc. | Centrifugal fan |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2452272A (en) * | 1944-10-28 | 1948-10-26 | Philco Corp | Magnetron |
US2841326A (en) * | 1954-06-14 | 1958-07-01 | Trane Co | Centrifugal fan |
US3221983A (en) * | 1963-12-06 | 1965-12-07 | New York Blower Company | Centrifugal fan |
US3523743A (en) * | 1969-01-16 | 1970-08-11 | Brundage Co | Deflector for a centrifugal blower |
-
1990
- 1990-04-26 SE SE9001508A patent/SE9001508D0/sv unknown
-
1991
- 1991-04-19 AU AU77815/91A patent/AU7781591A/en not_active Abandoned
- 1991-04-19 WO PCT/SE1991/000280 patent/WO1991016544A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU7781591A (en) | 1991-11-11 |
WO1991016544A1 (en) | 1991-10-31 |
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