发明名称 |
FLEXIBLE SEAL |
摘要 |
<p>A flexible seal comprises an elongate generally rectangular envelope of reinforced paper having an external metallic surface finish which encloses an elongate generally rectangular wire mesh and a similarly shaped elongate strip or sheet of intumescent material. The seal is formed with a series of spaced airflow passageways extending from a lower surface to an upper surface of the seal.</p> |
申请公布号 |
WO2005080703(A1) |
申请公布日期 |
2005.09.01 |
申请号 |
WO2005GB00147 |
申请日期 |
2005.01.17 |
申请人 |
ENVIRONMENTAL SEALS LTD;WARD, DEREK, ALFRED |
发明人 |
WARD, DEREK, ALFRED |
分类号 |
E04B1/94;(IPC1-7):E04B1/94 |
主分类号 |
E04B1/94 |
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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