发明名称 |
Electric cable joint shells and other articles, and methods of making them from sheet materials. |
摘要 |
<p>An electric cable joint shell or other article comprises a layer of foraminous metal sheet material, which is first formed to the required shape. A plastics layer is then conformed to it and made to interlock with it by penetrating into the foramina of the metal sheet; this is done by vacuum forming under a sufficient pressure differential to ensure the necessary penetration.</p> |
申请公布号 |
EP0429206(A2) |
申请公布日期 |
1991.05.29 |
申请号 |
EP19900312059 |
申请日期 |
1990.11.02 |
申请人 |
BICC PUBLIC LIMITED COMPANY |
发明人 |
ARMSON, PETER |
分类号 |
B32B15/08;B29C51/16;B32B3/24;H01R4/70;H02G15/10;H02G15/113;H02G15/18 |
主分类号 |
B32B15/08 |
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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