| 发明名称 |
MANCHETTE POUR TUBE ET PROCEDES DE FABRICATION ET D'INSTALLATION ASSOCIES |
| 摘要 |
<p>The invention proposes a collar intended to be placed around a portion of a tube and in contact with a separator between a first space and a second space. The collar has a generally annular shape and comprises a superimposition of alternating layers of silicone adhesive and fabrics and an upper layer of silicone elastomer.</p> |
| 申请公布号 |
FR2919911(B1) |
申请公布日期 |
2009.10.30 |
| 申请号 |
FR20070005801 |
申请日期 |
2007.08.09 |
| 申请人 |
FREYSSINET SOCIETE PAR ACTIONS SIMPLIFIEE |
发明人 |
SANGOUARD GILLES;BERTHOLET JACQUES |
| 分类号 |
F16L41/12;B29C70/30;G21C13/036 |
主分类号 |
F16L41/12 |
| 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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