发明名称 |
Lightning protection fastener and mounting method thereof |
摘要 |
A sealant 34 filled into a cap 30A is caused to overflow through both an opening in a first end portion 30a of the cap 30A and a through-hole 40 of the cap 30A when the cap 30A is pressed against a fastener member 25. With regard to the cap 30A, a ratio between inside diameter D1 of the opening on the side of the first end portion 30a and hole diameter D2 of the through-hole 40 in the second end portion 30b is set as follows: 0.10≰D2/D1≰0.27. |
申请公布号 |
US8717736(B2) |
申请公布日期 |
2014.05.06 |
申请号 |
US201313738152 |
申请日期 |
2013.01.10 |
申请人 |
MITSUBISHI AIRCRAFT CORPORATION |
发明人 |
ASAHARA YUJI;YAMAKOSHI HIDEO;IYOMASA ATSUHIRO;NISHIMURA WATARU;TARUMI TAKEYASU;WATANABE YASUNORI;HASHIGAMI TORU;RIKUKAWA HIROSHI;IMAMURA HIDEO;TANIGUCHI NAOKI |
分类号 |
H05F3/00 |
主分类号 |
H05F3/00 |
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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