发明公开
- 专利标题： Fire-resistant cover for lighting fitting
- 专利标题（中）： Feuerfeste Abdeckungfüreine Leuchte
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申请号： EP06250431.1申请日： 2006-01-26
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公开(公告)号： EP1686315A1公开(公告)日： 2006-08-02
- 发明人: Hua, Di
- 申请人： RD Europe Limited
- 申请人地址： Unit 8, The Gateway 2A Rathmore Road Charlton London SE7 7QW GB
- 专利权人： RD Europe Limited
- 当前专利权人： RD Europe Limited
- 当前专利权人地址： Unit 8, The Gateway 2A Rathmore Road Charlton London SE7 7QW GB
- 代理机构： Wilson Gunn
- 优先权： GB0501605 20050127
- 主分类号： F21V25/12
- IPC分类号： F21V25/12 ; F21S8/02 ; F21V31/00
摘要：
A cover (22) for a lighting fitting (10) intended to be mounted in a panel (12) includes a light-transmitting part (30) of a heat-resistant material and a flange (32) which extends at least partially around the light-transmitting part (30). The cover (22) is arranged to be fitted over a lighting fitting (10) installed in a panel (12) so that light from the fitting (10) can pass through the light-transmitting part (30). The flange (32) lies adjacent to the panel (12) and includes a material (50) which is arranged in use to inhibit the passage of fire in a region between the flange (32) and an adjacent panel (12). A lighting fitting (10) suitable for mounting in a panel (12) is also disclosed. The lighting fitting (10) includes a body (20) in which a lamp (21) may be mounted, a light-transmitting part of a heat-resistant material arranged so that light from the lamp can pass through the light-transmitting part, and a flange (26) which extends at least partially around the body (20) of the lighting fitting (10). The flange (26) includes a material (27) which is arranged in use to inhibit the passage of fire in a region between the flange (26) and the panel (12).
公开/授权文献
- EP1686315B1 Fire-resistant cover for lighting fitting 公开/授权日：2007-08-22
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