发明名称 |
Thin sheet mica wedges with semi-conducting properties |
摘要 |
The present invention provides for thin sheet wedges that comprise a mica matrix impregnated with a conductive resin. The mica matrix is composed of mica flakes. The thin sheet wedge has a semi-conductive property of 500-500,000 ohms per square. In one embodiment the thin sheet wedge further comprises at least one glass fiber layer. In a particular embodiment the glass fiber layer is a backing for the mica matrix. In another particular embodiment the glass fiber is interwoven with the mica matrix. The glass fiber layer may itself be impregnated with a conductive resin. |
申请公布号 |
US7238404(B2) |
申请公布日期 |
2007.07.03 |
申请号 |
US20040797456 |
申请日期 |
2004.03.10 |
申请人 |
SIEMENS POWER GENERATION, INC. |
发明人 |
LAU JAMES FREDERICK;CONLEY DOUGLAS JAMES |
分类号 |
B32B5/08;B32B5/16;B32B9/04 |
主分类号 |
B32B5/08 |
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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