发明名称 |
COMPOSITE-STEEL HYBRID MAST FOR ROTORCRAFT |
摘要 |
<p>A composite-steel hybrid mast for a rotorcraft includes a tubular, steel portion having an internal surface defining a space therein and a composite portion disposed within the space defined by the internal surface of the steel portion and held in a fixed spatial relationship with respect to the internal surface of the steel portion.</p> |
申请公布号 |
EP2054192(A4) |
申请公布日期 |
2013.12.25 |
申请号 |
EP20070840974 |
申请日期 |
2007.08.15 |
申请人 |
BELL HELICOPTER TEXTRON INC. |
发明人 |
LIN, SHERMAN, S. |
分类号 |
B64C27/12;B23P17/00;B64C27/58 |
主分类号 |
B64C27/12 |
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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