VENTILATION HOLE TERMINAL MEMBER AND BUILDING

To provide a ventilation hole terminal member and the like that can reduce an A characteristic sound pressure level at the time of drop collision of a water droplet and is excellent in reduction effect for drop collision sound of a water droplet.SOLUTION: A ventilation hole terminal member 1 is fitt...

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Bibliographische Detailangaben
Hauptverfasser:	NARUSE MASAKI, NODA KENTARO, TANAKA YUSUKE, KUROKI TAKU, MIZUNO NORIHITO, OWAKI MASANAO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS LIGHTING MECHANICAL ENGINEERING RANGES ROOFS VENTILATING WALLS, e.g. PARTITIONS WEAPONS
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Beschreibung
Zusammenfassung:	To provide a ventilation hole terminal member and the like that can reduce an A characteristic sound pressure level at the time of drop collision of a water droplet and is excellent in reduction effect for drop collision sound of a water droplet.SOLUTION: A ventilation hole terminal member 1 is fitted to a ventilation hole that is formed in an outside wall of a building. The ventilation hole terminal member includes: a hood part 3 protruding outside the building from an outside wall surface of the building; a water droplet receiving plate 5 provided on a top plate 32 of the hood part 3 via an elastic support body 4; and a mass body X added to the water droplet receiving plate 5.SELECTED DRAWING: Figure 1 【課題】水滴落下衝突時のＡ特性音圧レベルを低減できて、水滴落下衝突音の低減効果に優れた換気口端末部材等を提供する。【解決手段】本発明に係る換気口端末部材１は、建物の外壁に形成された換気孔に取付けられる換気口端末部材であって、建物の外壁面より建物の外側に突出するフード部３と、フード部３の天板３２の上に弾性支持体４を介して設けられた水滴受板５と、水滴受板５に付加された質量体Ｘとを備えたことを特徴とする。【選択図】図１