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A platform for research: civil engineering, architecture and urbanism
ROOF SURFACE VENTILATION UNIT AND LOWER VENTILATION MEMBER USED IN ROOF SURFACE VENTILATION UNIT
To provide a roof surface ventilation unit and a lower ventilation member used in the roof surface ventilation unit that do not reduce waterproof performance even when a sealant is used by an incorrect construction method and prevents rainwater from overflowing and entering field openings even when a large amount of rainwater enters between the decorative slates.SOLUTION: A lower ventilation member 2 has a lower ventilation overwater member 60 and a lower ventilation underwater member 70. The lower ventilation overwater member 60 includes a lower ventilation overwater member mounting plate 61, a lower ventilation overwater member rising plate 62, and a lower ventilation overwater member top surface plate 63. The lower ventilation underwater member 70 includes lower ventilation underwater member mounting plates 71a, 71b and lower ventilation underwater member raising plates 72a, 72b. An eaves side end 63a of the lower ventilation overwater member top surface plate 63 is located closer to the eave than the lower ventilation underwater member raising plate 72a.SELECTED DRAWING: Figure 4
【課題】間違った施工方法によってシーリング材が用いられても防水性能を低下させることがなく、化粧スレートの間から大量の雨水が浸入してもオーバーフローして野地開口部に雨水が浸入することがない屋根面換気ユニット及び屋根面換気ユニットに用いる下部換気部材を提供すること。【解決手段】下部換気部材２が、下部換気水上部材６０と、下部換気水下部材７０とを有し、下部換気水上部材６０が、下部換気水上部材取付板６１と、下部換気水上部材立ち上げ板６２と、下部換気水上部材上面板６３とを有し、下部換気水下部材７０が、下部換気水下部材取付板７１ａ、７１ｂと、下部換気水下部材立ち上げ板７２ａ、７２ｂとを有し、下部換気水上部材上面板６３の軒側端部６３ａを、下部換気水下部材立ち上げ板７２ａよりも軒側に位置させる。【選択図】 図４
ROOF SURFACE VENTILATION UNIT AND LOWER VENTILATION MEMBER USED IN ROOF SURFACE VENTILATION UNIT
To provide a roof surface ventilation unit and a lower ventilation member used in the roof surface ventilation unit that do not reduce waterproof performance even when a sealant is used by an incorrect construction method and prevents rainwater from overflowing and entering field openings even when a large amount of rainwater enters between the decorative slates.SOLUTION: A lower ventilation member 2 has a lower ventilation overwater member 60 and a lower ventilation underwater member 70. The lower ventilation overwater member 60 includes a lower ventilation overwater member mounting plate 61, a lower ventilation overwater member rising plate 62, and a lower ventilation overwater member top surface plate 63. The lower ventilation underwater member 70 includes lower ventilation underwater member mounting plates 71a, 71b and lower ventilation underwater member raising plates 72a, 72b. An eaves side end 63a of the lower ventilation overwater member top surface plate 63 is located closer to the eave than the lower ventilation underwater member raising plate 72a.SELECTED DRAWING: Figure 4
【課題】間違った施工方法によってシーリング材が用いられても防水性能を低下させることがなく、化粧スレートの間から大量の雨水が浸入してもオーバーフローして野地開口部に雨水が浸入することがない屋根面換気ユニット及び屋根面換気ユニットに用いる下部換気部材を提供すること。【解決手段】下部換気部材２が、下部換気水上部材６０と、下部換気水下部材７０とを有し、下部換気水上部材６０が、下部換気水上部材取付板６１と、下部換気水上部材立ち上げ板６２と、下部換気水上部材上面板６３とを有し、下部換気水下部材７０が、下部換気水下部材取付板７１ａ、７１ｂと、下部換気水下部材立ち上げ板７２ａ、７２ｂとを有し、下部換気水上部材上面板６３の軒側端部６３ａを、下部換気水下部材立ち上げ板７２ａよりも軒側に位置させる。【選択図】 図４
ROOF SURFACE VENTILATION UNIT AND LOWER VENTILATION MEMBER USED IN ROOF SURFACE VENTILATION UNIT
屋根面換気ユニット及び屋根面換気ユニットに用いる下部換気部材
OGURI KAZUHIKO (author) / IIDA YOSHIKI (author)
2023-12-14
Patent
Electronic Resource
Japanese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
ROOF SURFACE VENTILATION UNIT AND CONSTRUCTION METHOD OF ROOF SURFACE VENTILATION UNIT
| European Patent Office | 2019