发明名称 |
Electrically insulated threaded fastener anchor |
摘要 |
An electrically insulated anchor device is described, comprising a rigid elongated metal sleeve including an external surface that leads from an open top end to a bottom end. A longitudinal internal bore is formed within the sleeve with a bore wall spaced from the external surface by a sleeve wall thickness dimension. An electrically insulative polymer insert with an external surface engages the bore wall within the sleeve. The insert further includes a fastener receiving bore defined by a fastener receiving wall spaced from the external insert surface by an insert wall thickness dimension. The sleeve wall thickness dimension is substantially greater than the insert wall thickness dimension.
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申请公布号 |
US6350093(B1) |
申请公布日期 |
2002.02.26 |
申请号 |
US20000677479 |
申请日期 |
2000.10.02 |
申请人 |
CXT INCORPORATED |
发明人 |
PETERSEN RICK W.;MATTSON STEVEN R. |
分类号 |
F16B33/00;(IPC1-7):F16B39/02;F16B37/12 |
主分类号 |
F16B33/00 |
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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