GB2338546B - An air outlet, particularly a ceiling air outlet - Google Patents
An air outlet, particularly a ceiling air outletInfo
- Publication number
- GB2338546B GB2338546B GB9908577A GB9908577A GB2338546B GB 2338546 B GB2338546 B GB 2338546B GB 9908577 A GB9908577 A GB 9908577A GB 9908577 A GB9908577 A GB 9908577A GB 2338546 B GB2338546 B GB 2338546B
- Authority
- GB
- United Kingdom
- Prior art keywords
- air outlet
- ceiling
- ceiling air
- outlet
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- 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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/142—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using pivoting blades with intersecting axles
-
- 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
- F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1998127012 DE19827012C1 (en) | 1998-06-17 | 1998-06-17 | Air outlet, especially ceiling air outlet |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9908577D0 GB9908577D0 (en) | 1999-06-09 |
GB2338546A GB2338546A (en) | 1999-12-22 |
GB2338546B true GB2338546B (en) | 2002-01-02 |
Family
ID=7871179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9908577A Expired - Lifetime GB2338546B (en) | 1998-06-17 | 1999-04-16 | An air outlet, particularly a ceiling air outlet |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH693185A5 (en) |
DE (1) | DE19827012C1 (en) |
FR (1) | FR2780141B1 (en) |
GB (1) | GB2338546B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0472777A1 (en) * | 1990-08-25 | 1992-03-04 | Kesslertech Gmbh | Swire generator for an air outlet of a ventilating installation |
EP0535312A1 (en) * | 1991-10-04 | 1993-04-07 | H.KRANTZ - TKT Gesellschaft mit beschränkter Haftung | Air outlet |
US5340358A (en) * | 1991-11-28 | 1994-08-23 | H. Krantz-Tkt Gmbh | Air vent |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7304018U (en) * | 1973-05-24 | Buettner Schilde Haas Ag | Air nozzle for ventilation devices |
-
1998
- 1998-06-17 DE DE1998127012 patent/DE19827012C1/en not_active Expired - Lifetime
-
1999
- 1999-03-24 CH CH56499A patent/CH693185A5/en not_active IP Right Cessation
- 1999-04-16 GB GB9908577A patent/GB2338546B/en not_active Expired - Lifetime
- 1999-05-10 FR FR9905920A patent/FR2780141B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0472777A1 (en) * | 1990-08-25 | 1992-03-04 | Kesslertech Gmbh | Swire generator for an air outlet of a ventilating installation |
EP0535312A1 (en) * | 1991-10-04 | 1993-04-07 | H.KRANTZ - TKT Gesellschaft mit beschränkter Haftung | Air outlet |
US5340358A (en) * | 1991-11-28 | 1994-08-23 | H. Krantz-Tkt Gmbh | Air vent |
Also Published As
Publication number | Publication date |
---|---|
GB9908577D0 (en) | 1999-06-09 |
GB2338546A (en) | 1999-12-22 |
FR2780141B1 (en) | 2001-11-30 |
CH693185A5 (en) | 2003-03-27 |
DE19827012C1 (en) | 2000-01-05 |
FR2780141A1 (en) | 1999-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20190415 |