Smoke outlet with high aeraulic performance comprises frame between roof and leaf having asymmetry between front and rear faces

The smoke outlet comprises a frame (2) between the roof (1) and the door leaf (3). The frame has an asymmetry between its front face (6) and its rear face (5) which enables, when the leaf is open, to improve the aeraulic flow rate coefficient. L'exutoire comporte un cadre dormant (2) ou costièr...

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Main Authors BENDINELLI ZOLTAN, GANDEMER JACQUES, FRASCA DANIEL, SANQUER STEPHANE, MOREAU SOPHIE, ROTH RAOUL
Format Patent
LanguageEnglish
French
Published 21.11.2003
Edition7
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
VENTILATING
WEAPONS
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Summary:The smoke outlet comprises a frame (2) between the roof (1) and the door leaf (3). The frame has an asymmetry between its front face (6) and its rear face (5) which enables, when the leaf is open, to improve the aeraulic flow rate coefficient. L'exutoire comporte un cadre dormant (2) ou costière, entre la couverture (1) et le vantail (3). Ce cadre dormant (2) présente une dissymétrie entre sa face avant (6) et sa face arrière (5) qui permet, lorsque ledit vantail est ouvert, d'améliorer le coefficient de débit aéraulique, c'est-à-dire l'évacuation des fumées.
Bibliography:Application Number: FR20020006048