发明名称 |
Weld nut or stud, fastening system and method |
摘要 |
A threaded fastener such as a weld nut or a weld stud has a projection from a surface thereof, with the projection bearing a thread. A weld ring substantially surrounds the threaded projection. In a fastener system using the fastener, a mounting structure has a keyhole including a larger diameter hole and a narrower diameter slot. In the assembly, a portion of the weld ring projects into the slot to resist rotation of the fastener relative to the mounting structure.
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申请公布号 |
US2007092354(A1) |
申请公布日期 |
2007.04.26 |
申请号 |
US20060518759 |
申请日期 |
2006.09.11 |
申请人 |
NILSEN MARTIN J;WARD MICHAEL E |
发明人 |
NILSEN MARTIN J.;WARD MICHAEL E. |
分类号 |
F16B37/06 |
主分类号 |
F16B37/06 |
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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