| 发明名称 |
Improvements in or relating to intumescent fire seals. |
| 摘要 |
<p>An intumescent fire seal for location about a structure such as a door or door frame comprises an elongate flexible strip (4) of plastics material to one surface of which is secured a brush or blade seal (2) which upstands from that surface. A layer of intumescent material (1) is bonded to at least part of the strip surface.</p> |
| 申请公布号 |
GR3017767(T3) |
申请公布日期 |
1996.01.31 |
| 申请号 |
GR19950402869T |
申请日期 |
1995.10.18 |
| 申请人 |
ENVIRONMENTAL SEALS LIMITED |
发明人 |
WARD, DEREK ALFRED |
| 分类号 |
E06B5/16;(IPC1-7):E06B5/16;E06B7/22 |
主分类号 |
E06B5/16 |
| 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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