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VENTILATION DEVICE AND EAVE SOFFIT VENTILATION STRUCTURE USING THE SAME
To provide a ventilation device which is excellent in waterproofness, and an eave soffit ventilation structure using the same.SOLUTION: A ventilation device 1 is used for natural ventilation of a house through an eave soffit, where a ventilation member 30 composed of a lower ventiduct formation part 31, an upper ventiduct formation part 33 and a connection part 32 for connecting the formation parts is mounted on a frame member 10 having a first wall surface part 11 and a second wall surface part 13 oppositely extending in a vertical direction, and a bottom face part 12 which is connected to the lower end side of the first wall surface part 11 and the second wall part 13 and has a plurality of openings 18 formed at predetermined intervals in a longitudinal direction. In each of the lower ventiduct formation part 31, the connection part 32 and the upper ventiduct formation part 33, a first vent 37, a second vent 38 and a third vent 39 which allow ventilation in a vertical direction are provided at a first position 34, a second position 35 and a third position 36. In addition, the second position 35 is arranged at a position not completely overlapping both the first position 34 and the third position 36 in plan view.SELECTED DRAWING: Figure 2
【課題】 防水性に優れた換気装置及びこれを用いた軒天換気構造体を提供する。【解決手段】 換気装置１は、軒天を介した家屋の自然換気に用いられるものであり、対向して上下方向に延びる第１壁面部１１及び第２壁面部１３と、第１壁面部１１及び第２壁面部１３の下端側に接続され、長手方向に所定間隔で複数の開口１８が形成された底面部１２を有する枠部材１０に、下方通気路形成部３１、上方通気路形成部３３及びそれらを接続する接続部３２からなる換気部材３０を取り付けたものである。下方通気路形成部３１、接続部３２及び上方通気路形成部３３の各々は、第１の位置３４、第２の位置３５、及び第３の位置３６の各々に上下方向に通気可能な第１通気口３７、第２通気口３８、第３通気口３９が設けられている。又、第２の位置３５は、平面視において第１の位置３４と第３の位置３６のいずれとも完全に重ならない位置に配置されている。【選択図】 図２
VENTILATION DEVICE AND EAVE SOFFIT VENTILATION STRUCTURE USING THE SAME
To provide a ventilation device which is excellent in waterproofness, and an eave soffit ventilation structure using the same.SOLUTION: A ventilation device 1 is used for natural ventilation of a house through an eave soffit, where a ventilation member 30 composed of a lower ventiduct formation part 31, an upper ventiduct formation part 33 and a connection part 32 for connecting the formation parts is mounted on a frame member 10 having a first wall surface part 11 and a second wall surface part 13 oppositely extending in a vertical direction, and a bottom face part 12 which is connected to the lower end side of the first wall surface part 11 and the second wall part 13 and has a plurality of openings 18 formed at predetermined intervals in a longitudinal direction. In each of the lower ventiduct formation part 31, the connection part 32 and the upper ventiduct formation part 33, a first vent 37, a second vent 38 and a third vent 39 which allow ventilation in a vertical direction are provided at a first position 34, a second position 35 and a third position 36. In addition, the second position 35 is arranged at a position not completely overlapping both the first position 34 and the third position 36 in plan view.SELECTED DRAWING: Figure 2
【課題】 防水性に優れた換気装置及びこれを用いた軒天換気構造体を提供する。【解決手段】 換気装置１は、軒天を介した家屋の自然換気に用いられるものであり、対向して上下方向に延びる第１壁面部１１及び第２壁面部１３と、第１壁面部１１及び第２壁面部１３の下端側に接続され、長手方向に所定間隔で複数の開口１８が形成された底面部１２を有する枠部材１０に、下方通気路形成部３１、上方通気路形成部３３及びそれらを接続する接続部３２からなる換気部材３０を取り付けたものである。下方通気路形成部３１、接続部３２及び上方通気路形成部３３の各々は、第１の位置３４、第２の位置３５、及び第３の位置３６の各々に上下方向に通気可能な第１通気口３７、第２通気口３８、第３通気口３９が設けられている。又、第２の位置３５は、平面視において第１の位置３４と第３の位置３６のいずれとも完全に重ならない位置に配置されている。【選択図】 図２
VENTILATION DEVICE AND EAVE SOFFIT VENTILATION STRUCTURE USING THE SAME
換気装置及びこれを用いた軒天換気構造体
KANBE MUTSUHITO (author)
2024-07-24
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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