FR2932253B1 - DEVICE FOR NATURAL AERATION AND DESENFUMAGE OF A LOCAL - Google Patents
DEVICE FOR NATURAL AERATION AND DESENFUMAGE OF A LOCALInfo
- Publication number
- FR2932253B1 FR2932253B1 FR0803190A FR0803190A FR2932253B1 FR 2932253 B1 FR2932253 B1 FR 2932253B1 FR 0803190 A FR0803190 A FR 0803190A FR 0803190 A FR0803190 A FR 0803190A FR 2932253 B1 FR2932253 B1 FR 2932253B1
- Authority
- FR
- France
- Prior art keywords
- desenfumage
- local
- natural aeration
- aeration
- natural
- 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 - Fee Related
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
- F24F13/08—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
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
- F24F11/34—Responding to malfunctions or emergencies to fire, excessive heat or smoke by opening air passages
-
- 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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0803190A FR2932253B1 (en) | 2008-06-09 | 2008-06-09 | DEVICE FOR NATURAL AERATION AND DESENFUMAGE OF A LOCAL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0803190A FR2932253B1 (en) | 2008-06-09 | 2008-06-09 | DEVICE FOR NATURAL AERATION AND DESENFUMAGE OF A LOCAL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2932253A1 FR2932253A1 (en) | 2009-12-11 |
FR2932253B1 true FR2932253B1 (en) | 2010-12-24 |
Family
ID=40039942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0803190A Expired - Fee Related FR2932253B1 (en) | 2008-06-09 | 2008-06-09 | DEVICE FOR NATURAL AERATION AND DESENFUMAGE OF A LOCAL |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2932253B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012104365A1 (en) * | 2012-05-21 | 2013-11-21 | Ernst Hommer | Slat construction for building installations |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1326113A (en) * | 1971-08-31 | 1973-08-08 | Thakeham Tiles Marketing Ltd | Fire safety systems |
GB2207233A (en) * | 1987-05-29 | 1989-01-25 | Nuaire Ltd | Louvre ventilator smoke vents |
GB2208094A (en) * | 1988-01-09 | 1989-02-22 | Colt Int Ltd | Adjustable ventilator with fire-damper control |
GB2237738B (en) * | 1989-10-17 | 1993-10-06 | David Francis Jones | Apparatus for detecting and venting fumes from a building |
FR2853049A1 (en) * | 2003-03-24 | 2004-10-01 | Souchier Sa | APPARATUS FOR THE SUPPLY OF FRESH AIR AND / OR THE SMOKE OF A PREMISES |
-
2008
- 2008-06-09 FR FR0803190A patent/FR2932253B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2932253A1 (en) | 2009-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120229 |