发明名称 |
Gas turbine engine casing |
摘要 |
A composite casing for a gas turbine engine comprises an inner wall which may be an integrally formed drum or a plurality of separate rings, and which is overwound with carbon fibers in a cross-weave and resin bonded to the inner wall. Honeycomb material is used to increase the outside diameter of the inner wall to provide continuous surface over which to wind the fibers.
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申请公布号 |
US4063847(A) |
申请公布日期 |
1977.12.20 |
申请号 |
US19750603606 |
申请日期 |
1975.08.11 |
申请人 |
ROLLS-ROYCE (1971) LIMITED |
发明人 |
SIMMONS, ROY |
分类号 |
F01D9/00;F01D25/24;(IPC1-7):F04D29/44 |
主分类号 |
F01D9/00 |
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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