SE507274C2 - Luftbehandlingsaggregat innefattande hus rymmande radialfläkt innefattande styrmedel i form av plåt för att förhindra rotering av inkommande luftström - Google Patents
Luftbehandlingsaggregat innefattande hus rymmande radialfläkt innefattande styrmedel i form av plåt för att förhindra rotering av inkommande luftströmInfo
- Publication number
- SE507274C2 SE507274C2 SE9603640A SE9603640A SE507274C2 SE 507274 C2 SE507274 C2 SE 507274C2 SE 9603640 A SE9603640 A SE 9603640A SE 9603640 A SE9603640 A SE 9603640A SE 507274 C2 SE507274 C2 SE 507274C2
- Authority
- SE
- Sweden
- Prior art keywords
- air
- fan
- control means
- space
- unit according
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/424—Double entry casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603640A SE507274C2 (sv) | 1996-10-07 | 1996-10-07 | Luftbehandlingsaggregat innefattande hus rymmande radialfläkt innefattande styrmedel i form av plåt för att förhindra rotering av inkommande luftström |
DE69720752T DE69720752D1 (de) | 1996-10-07 | 1997-10-06 | Luftbehandlungsgerät |
AU45797/97A AU4579797A (en) | 1996-10-07 | 1997-10-06 | Air treatment apparatus |
PCT/SE1997/001665 WO1998015785A1 (en) | 1996-10-07 | 1997-10-06 | Air treatment apparatus |
EP97944262A EP0932801B1 (de) | 1996-10-07 | 1997-10-06 | Luftbehandlungsgerät |
NO991611A NO306524B1 (no) | 1996-10-07 | 1999-04-06 | Luftbehandlingsapparat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603640A SE507274C2 (sv) | 1996-10-07 | 1996-10-07 | Luftbehandlingsaggregat innefattande hus rymmande radialfläkt innefattande styrmedel i form av plåt för att förhindra rotering av inkommande luftström |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9603640D0 SE9603640D0 (sv) | 1996-10-07 |
SE9603640L SE9603640L (sv) | 1998-04-08 |
SE507274C2 true SE507274C2 (sv) | 1998-05-04 |
Family
ID=20404138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9603640A SE507274C2 (sv) | 1996-10-07 | 1996-10-07 | Luftbehandlingsaggregat innefattande hus rymmande radialfläkt innefattande styrmedel i form av plåt för att förhindra rotering av inkommande luftström |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0932801B1 (de) |
AU (1) | AU4579797A (de) |
DE (1) | DE69720752D1 (de) |
NO (1) | NO306524B1 (de) |
SE (1) | SE507274C2 (de) |
WO (1) | WO1998015785A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000042267A1 (en) * | 1999-01-13 | 2000-07-20 | Nivell System Ab | Air-distribution device in a ventilation system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7108478B2 (en) * | 2003-06-13 | 2006-09-19 | American Standard International Inc. | Blower housing and cabinet with improved blower inlet airflow distribution |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3523743A (en) * | 1969-01-16 | 1970-08-11 | Brundage Co | Deflector for a centrifugal blower |
SE430092B (sv) * | 1982-01-21 | 1983-10-17 | Lennart Wallman | Anordning vid radialflektar |
SE9001508D0 (sv) * | 1990-04-26 | 1990-04-26 | Flaekt Ab | Method and apparatus for stabilizing the pressure of a centrifugal fan |
-
1996
- 1996-10-07 SE SE9603640A patent/SE507274C2/sv not_active IP Right Cessation
-
1997
- 1997-10-06 DE DE69720752T patent/DE69720752D1/de not_active Expired - Lifetime
- 1997-10-06 EP EP97944262A patent/EP0932801B1/de not_active Expired - Lifetime
- 1997-10-06 WO PCT/SE1997/001665 patent/WO1998015785A1/en active IP Right Grant
- 1997-10-06 AU AU45797/97A patent/AU4579797A/en not_active Abandoned
-
1999
- 1999-04-06 NO NO991611A patent/NO306524B1/no not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000042267A1 (en) * | 1999-01-13 | 2000-07-20 | Nivell System Ab | Air-distribution device in a ventilation system |
Also Published As
Publication number | Publication date |
---|---|
NO991611L (no) | 1999-04-06 |
DE69720752D1 (de) | 2003-05-15 |
EP0932801A1 (de) | 1999-08-04 |
SE9603640D0 (sv) | 1996-10-07 |
WO1998015785A1 (en) | 1998-04-16 |
NO306524B1 (no) | 1999-11-15 |
AU4579797A (en) | 1998-05-05 |
EP0932801B1 (de) | 2003-04-09 |
SE9603640L (sv) | 1998-04-08 |
NO991611D0 (no) | 1999-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |