FI20040451A0 - Swirl diffusers - Google Patents
Swirl diffusersInfo
- Publication number
- FI20040451A0 FI20040451A0 FI20040451A FI20040451A FI20040451A0 FI 20040451 A0 FI20040451 A0 FI 20040451A0 FI 20040451 A FI20040451 A FI 20040451A FI 20040451 A FI20040451 A FI 20040451A FI 20040451 A0 FI20040451 A0 FI 20040451A0
- Authority
- FI
- Finland
- Prior art keywords
- swirl diffusers
- diffusers
- swirl
- Prior art date
Links
Classifications
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
-
- 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
- F24F13/082—Grilles, registers or guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/28—Details or features not otherwise provided for using the Coanda effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/46—Air flow forming a vortex
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20040451A FI120246B (en) | 2004-03-25 | 2004-03-25 | The swirl |
SE0500664A SE0500664A0 (en) | 2004-03-25 | 2005-03-24 | Swirl diffusers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20040451 | 2004-03-25 | ||
FI20040451A FI120246B (en) | 2004-03-25 | 2004-03-25 | The swirl |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20040451A0 true FI20040451A0 (en) | 2004-03-25 |
FI20040451A FI20040451A (en) | 2005-09-26 |
FI120246B FI120246B (en) | 2009-08-14 |
Family
ID=32039469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20040451A FI120246B (en) | 2004-03-25 | 2004-03-25 | The swirl |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI120246B (en) |
SE (1) | SE0500664A0 (en) |
-
2004
- 2004-03-25 FI FI20040451A patent/FI120246B/en not_active IP Right Cessation
-
2005
- 2005-03-24 SE SE0500664A patent/SE0500664A0/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI20040451A (en) | 2005-09-26 |
SE0500664A0 (en) | 2005-09-26 |
FI120246B (en) | 2009-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 120246 Country of ref document: FI |
|
MM | Patent lapsed |