A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EAVES VENTILATION STRUCTURE
PROBLEM TO BE SOLVED: To provide an eaves ventilation structure, which is designed to have a ventilation-parting material at eaves, and enables the inspection of the conditions of a thermal-expansion fireproof material by checking it from the outside of the ventilation-parting material.SOLUTION: An eaves ventilation structure 1 consists of: a space-forming fixture 3, which secures a support-backing 12 that supports the eaves tip 11a of an eaves soffit plate 11 to an eaves vertical arrangement plate 2, and forms a ventilation opening S therebetween; and a ventilation-parting material 4, which is fixed at a bottom part of the aforesaid eaves vertical arrangement plate 2 to cover the ventilation opening S from the underside. The aforesaid ventilation-parting material 4 comprises: a vertical surface section 41 extending downwards from the underside of the aforesaid eaves vertical arrangement plate 2; and a slanted ventilation face 42, which faces the vertical surface section 41 and slants with its lower end side nearing the aforesaid vertical surface section 41. A thermal-expansion fireproof material 6 is installed on the side of the aforesaid vertical surface section 41, facing the aforesaid slanted ventilation face 42.
【課題】軒先に通気見切り材を配置する構造において上記通気見切り材の外側から上記熱膨張防火材の状態を確認することができる軒先換気構造を提供する。【解決手段】軒先換気構造１は、軒天板１１の軒先部１１ａを支持する支持下地１２を軒先縦配置板２に固定するとともにこれらの間に換気隙間Ｓを形成する隙間形成固定金具３と、上記軒先縦配置板２の下部に留め付けられることで上記換気隙間Ｓを下側から覆う通気見切り材４とからなり、上記通気見切り材４は、上記軒先縦配置板２の下面側で下方に向けられた垂直面部４１と、当該垂直面部４１に対向して下端側が上記垂直面部４１に近づくように傾斜する傾斜通気面４２とを有し、上記垂直面部４１の上記傾斜通気面４２に対向する側に熱膨張防火材６が設けられている。【選択図】図２
EAVES VENTILATION STRUCTURE
PROBLEM TO BE SOLVED: To provide an eaves ventilation structure, which is designed to have a ventilation-parting material at eaves, and enables the inspection of the conditions of a thermal-expansion fireproof material by checking it from the outside of the ventilation-parting material.SOLUTION: An eaves ventilation structure 1 consists of: a space-forming fixture 3, which secures a support-backing 12 that supports the eaves tip 11a of an eaves soffit plate 11 to an eaves vertical arrangement plate 2, and forms a ventilation opening S therebetween; and a ventilation-parting material 4, which is fixed at a bottom part of the aforesaid eaves vertical arrangement plate 2 to cover the ventilation opening S from the underside. The aforesaid ventilation-parting material 4 comprises: a vertical surface section 41 extending downwards from the underside of the aforesaid eaves vertical arrangement plate 2; and a slanted ventilation face 42, which faces the vertical surface section 41 and slants with its lower end side nearing the aforesaid vertical surface section 41. A thermal-expansion fireproof material 6 is installed on the side of the aforesaid vertical surface section 41, facing the aforesaid slanted ventilation face 42.
【課題】軒先に通気見切り材を配置する構造において上記通気見切り材の外側から上記熱膨張防火材の状態を確認することができる軒先換気構造を提供する。【解決手段】軒先換気構造１は、軒天板１１の軒先部１１ａを支持する支持下地１２を軒先縦配置板２に固定するとともにこれらの間に換気隙間Ｓを形成する隙間形成固定金具３と、上記軒先縦配置板２の下部に留め付けられることで上記換気隙間Ｓを下側から覆う通気見切り材４とからなり、上記通気見切り材４は、上記軒先縦配置板２の下面側で下方に向けられた垂直面部４１と、当該垂直面部４１に対向して下端側が上記垂直面部４１に近づくように傾斜する傾斜通気面４２とを有し、上記垂直面部４１の上記傾斜通気面４２に対向する側に熱膨張防火材６が設けられている。【選択図】図２
EAVES VENTILATION STRUCTURE
軒先換気構造
KAMATA MASARU (author) / SOEI HIROSHI (author) / MOON JEONG JU (author)
2015-06-08
Patent
Electronic Resource
Japanese