发明名称 |
Elektrisk högspänningsisolator |
摘要 |
The surface of the insulator body of an electric high-voltage insulator is covered with at least a semiconductive layer having a surface resistivity of 1-1000 M OMEGA /square, and wherein the outermost layer mainly consists of a polymeric material. The semiconductive layer can consist of said polymeric material and contain conductive and/or semiconductive particles distributed therein. As an alternative, the semiconductive layer is provided between the insulator body and the outermost layer which consists mainly of a polymeric material. |
申请公布号 |
SE9700509(L) |
申请公布日期 |
1998.08.15 |
申请号 |
SE19970000509 |
申请日期 |
1997.02.14 |
申请人 |
IFOE CERAMICS AB |
发明人 |
JOHANSSON THOMAS;BRUECKNER MANFRED;NORD SVEN |
分类号 |
H01B17/42;(IPC1-7):H01B3/46;H01B17/50 |
主分类号 |
H01B17/42 |
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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