发明名称 建物用ドア
摘要 PROBLEM TO BE SOLVED: To provide a building door with a ventilation structure which allows a decorative member and a door surface member to have the same color and the same color tone, can increase a degree of freedom of a shape, and can reduce manufacturing cost.SOLUTION: A building door includes a door body 11 formed with an opening 11a penetrating the inside and outside of a room, a ventilation unit 20 fixed to the opening 11a, an outdoor side cover member 30 covering the opening 11a from the outdoor side, and a decorative member 35 mounted on the outdoor side of the outdoor side cover member 30. The outdoor side cover member 30 is formed with a ventilation hole 30c communicating with the opening 11a. The decorative member 35 is provided with an umbrella part 35a projecting in the width direction than the outdoor side cover member 30. The outdoor side cover member 30 and the decorative member 35 are formed by bending a steel plate or a stainless steel plate.
申请公布号 JP6028243(B2) 申请公布日期 2016.11.16
申请号 JP20120096544 申请日期 2012.04.20
申请人 株式会社LIXIL鈴木シャッター 发明人 船山 智
分类号 E06B7/04 主分类号 E06B7/04
代理机构 代理人
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