发明授权
- 专利标题： Shutter curtain for a building opening
- 专利标题（中）： 快门帘为建筑物开放
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申请号： US731075申请日： 1991-07-16
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公开(公告)号： US5265662A公开(公告)日： 1993-11-30
- 发明人: Masato Hirao , Yasunori Kobayashi , Noriaki Tokuyama
- 申请人： Masato Hirao , Yasunori Kobayashi , Noriaki Tokuyama
- 申请人地址： JPX Tokyo
- 专利权人： Sanwa Shutter Corporation
- 当前专利权人： Sanwa Shutter Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX2-193254 19900721; JPX2-193255 19900721; JPX2-227229 19900829; JPX2-231422 19900831; JPX2-231436 19900831; JPX2-231437 19900831; JPX2-231438 19900831; JPX2-231443 19900831; JPX2-235030 19900905; JPX2-235031 19900905; JPX2-235033 19900905; JPX2-235034 19900905; JPX2-238519 19900908; JPX2-238522 19900908; JPX2-238523 19900908
- 主分类号： E06B9/11
- IPC分类号： E06B9/11 ; E06B9/13 ; E06B9/15 ; E06B9/165 ; E06B9/17 ; E06B9/40 ; E06B9/08
摘要：
A shutter curtain for an opening such as a window or door of a building comprising: slats each of which is made of materials having different rigidity values, wherein the shutter curtain is formed by arranging the slats in series. Furthermore, the shutter curtain for a building opening comprising: main slats made of a rigid material; and sub-slats made of a material having elasticity, wherein two end portions of the main and sub-slats are connected in series so that the shutter curtain is constituted.
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