船用舷窗铰链式所述的舰船用舷窗,其特征在于与窗框相邻的一端上 有两个环形凹槽,所述环形密封环形阻燃胶别嵌入该两个环形凹槽 内,且环形密封条环形阻燃胶均高出相应环形凹槽之外。所述的舰船用舷窗,其特征在于套框外端间的环 形封 里边四周有轴向凸起该轴向凸起在锁紧状态下与所述环形阻燃胶 条相抵。所述的舰船用舷窗,其特征在页 相邻一面的边 沿有环形凹槽,所述第五环形嵌入该环形凹槽内,且第五环形阻燃胶条凸 出在相应环形凹槽之外。中任一项所述的舰船用舷窗,其特征在于所述防火玻璃含 有内层防火玻璃和外层放火玻璃,所述内外层防火玻璃间有防火液。本实用新型公开一种舰船用舷窗。船用舷窗铰链式
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