发明名称 |
Mounting fan or ventilation grill in glazing assembly |
摘要 |
A window or door frame 5 has a horizontal transom 4 above a glazing panel 3. An fan 2 or ventilation grille is mounted in an opening 6 in the frame above the transom 4. The opening 6 has a rebate 7 extending around its inner periphery. The fan 2 is held against one side of the rebate 7 and is clamped in position by a plate 21 held against the other side of the rebate by screws 22 extending between the fan and the plate. <IMAGE> |
申请公布号 |
GB2283041(A) |
申请公布日期 |
1995.04.26 |
申请号 |
GB19940019216 |
申请日期 |
1994.09.23 |
申请人 |
* SMITHS INDUSTRIES PUBLIC LIMITED COMPANY |
发明人 |
COLIN ERNEST * MOORE-FAY |
分类号 |
E06B7/10;(IPC1-7):E06B7/02 |
主分类号 |
E06B7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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