发明名称 |
Method and apparatus for temperature-stabilizing a joint |
摘要 |
A joint between materials having disparate coefficients of thermal expansion (CTE) is compensated by a collar which extends a dimension of that one of the different materials which has the lesser CTE. A set of different collars provides compensation for sheets of material of different thicknesses when used with fasteners of a given material. The joint is assembled by selecting the sheets of various thicknesses to be juxtaposed, applying the fastener with a compensation collar corresponding to each one of the different sheets, and tightening the joint.
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申请公布号 |
US6171009(B1) |
申请公布日期 |
2001.01.09 |
申请号 |
US19980175707 |
申请日期 |
1998.10.20 |
申请人 |
LOCKHEED MARTIN CORPORATION |
发明人 |
WRIGHT RICHARD JOSEPH |
分类号 |
F16B1/00;F16B5/02;(IPC1-7):F16B5/00 |
主分类号 |
F16B1/00 |
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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