A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VENTILATION MEMBER UNIT AND METHOD FOR CONSTRUCTING RIDGE VENTILATOR
To provide a ventilation member unit having predetermined water-tight performance and predetermined ventilation performance without a structure of a top surface cover.SOLUTION: A ventilation member unit has a ventilation member 10 forming a front surface opening 11A and a rear surface opening 12A, and a wind and rain guide plate 20 opposed to the front surface opening 11A; a lower surface part 14 of the ventilation member 10 is extended further to an eaves edge side from a front surface lower end 11d and connected to a guide plate lower end 20d of the wind and rain guide plate 20; in a front surface part 11, a front surface hanging part 11B is formed between a front surface opening upper end 11Au of the front surface opening 11A and a front surface upper end 11u, and a front surface opening lower end 11Ad of the front surface opening 11A is brought to the front surface lower end 11d; in a back surface part 12, a back surface rising part 12B is formed between a back surface opening lower end 12Ad of the rear surface opening 12A and a rear surface lower end 12d; by attaching the top surface covers 81,82 to an upper surface part 13, the upper surface part 13 is covered by the top surface covers 81,82, and a ventilation passage is formed between the rear surface opening 12A and an opening part 5 formed in a sheathing roof board 3.SELECTED DRAWING: Figure 1
【課題】天面カバーの構造によることなく所定の水密性能と所定の換気性能とを備える換気部材ユニットを提供すること。【解決手段】前面開口１１Ａ及び背面開口１２Ａを形成する通気部材１０と、前面開口１１Ａに対向させた風雨誘導板２０とを有し、通気部材１０の下面部１４を、前面下端１１ｄより更に軒先側に延出して風雨誘導板２０の誘導板下端２０ｄに接続し、前面部１１には、前面開口１１Ａの前面開口上端１１Ａｕと前面上端１１ｕとの間に、前面垂下部１１Ｂを形成し、前面開口１１Ａの前面開口下端１１Ａｄを前面下端１１ｄに至らせ、背面部１２には、背面開口１２Ａの背面開口下端１２Ａｄと背面下端１２ｄとの間に、背面立上部１２Ｂを形成し、上面部１３に天面カバー８１、８２を取り付けることで、天面カバー８１、８２によって、上面部１３が覆われるとともに、背面開口１２Ａと野地板３に形成した開口部５との間で換気通路が形成される。【選択図】 図１
VENTILATION MEMBER UNIT AND METHOD FOR CONSTRUCTING RIDGE VENTILATOR
To provide a ventilation member unit having predetermined water-tight performance and predetermined ventilation performance without a structure of a top surface cover.SOLUTION: A ventilation member unit has a ventilation member 10 forming a front surface opening 11A and a rear surface opening 12A, and a wind and rain guide plate 20 opposed to the front surface opening 11A; a lower surface part 14 of the ventilation member 10 is extended further to an eaves edge side from a front surface lower end 11d and connected to a guide plate lower end 20d of the wind and rain guide plate 20; in a front surface part 11, a front surface hanging part 11B is formed between a front surface opening upper end 11Au of the front surface opening 11A and a front surface upper end 11u, and a front surface opening lower end 11Ad of the front surface opening 11A is brought to the front surface lower end 11d; in a back surface part 12, a back surface rising part 12B is formed between a back surface opening lower end 12Ad of the rear surface opening 12A and a rear surface lower end 12d; by attaching the top surface covers 81,82 to an upper surface part 13, the upper surface part 13 is covered by the top surface covers 81,82, and a ventilation passage is formed between the rear surface opening 12A and an opening part 5 formed in a sheathing roof board 3.SELECTED DRAWING: Figure 1
【課題】天面カバーの構造によることなく所定の水密性能と所定の換気性能とを備える換気部材ユニットを提供すること。【解決手段】前面開口１１Ａ及び背面開口１２Ａを形成する通気部材１０と、前面開口１１Ａに対向させた風雨誘導板２０とを有し、通気部材１０の下面部１４を、前面下端１１ｄより更に軒先側に延出して風雨誘導板２０の誘導板下端２０ｄに接続し、前面部１１には、前面開口１１Ａの前面開口上端１１Ａｕと前面上端１１ｕとの間に、前面垂下部１１Ｂを形成し、前面開口１１Ａの前面開口下端１１Ａｄを前面下端１１ｄに至らせ、背面部１２には、背面開口１２Ａの背面開口下端１２Ａｄと背面下端１２ｄとの間に、背面立上部１２Ｂを形成し、上面部１３に天面カバー８１、８２を取り付けることで、天面カバー８１、８２によって、上面部１３が覆われるとともに、背面開口１２Ａと野地板３に形成した開口部５との間で換気通路が形成される。【選択図】 図１
VENTILATION MEMBER UNIT AND METHOD FOR CONSTRUCTING RIDGE VENTILATOR
換気部材ユニット及び棟換気装置の施工方法
MORIMURA MASAHIRO (author) / OGURI KAZUHIKO (author)
2021-02-12
Patent
Electronic Resource
Japanese
| European Patent Office | 2022