发明名称 |
Telecommunications cable with grounding installations at spaced intervals and method of making same |
摘要 |
A telecommunications cable provided with an electrically conductive adaptor for grounding purposes. The adaptor is factory fitted to the cable shield and an electrically insulating encapsulation extends around the adaptor and cable in the vicinity of the adaptor while rendering the adaptor accessible from outside for connection of a grounding extension. In practice, a cable is provided with a plurality of spaced adaptors along its length. Field splicing is eliminated with use of the construction for aerial cable and aerial installation is simplified and made cheaper.
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申请公布号 |
US4255609(A) |
申请公布日期 |
1981.03.10 |
申请号 |
US19790104884 |
申请日期 |
1979.12.18 |
申请人 |
NORTHERN TELECOM LIMITED |
发明人 |
CHARLEBOIS, LEONARD J.;KHO, JAMES K. |
分类号 |
H02G15/105;H02G15/117;(IPC1-7):H02G7/10;H01B7/18;H01R4/66 |
主分类号 |
H02G15/105 |
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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