发明名称 |
METHOD FOR MANUFACTURING A TURBOMACHINE CASING FROM A COMPOSITE MATERIAL AND ASSOCIATED CASING |
摘要 |
A method for manufacturing a turbomachine casing from composite material including: creating a semi-rigid protective layer from dry glass fibers that protects against galvanic corrosion, arranging the protective layer on a profiled mandrel by applying the protective layer against the annular radial flange thereof, forming and densifying the fibrous reinforcement on the mandrel while covering the protective layer. |
申请公布号 |
US2015192032(A1) |
申请公布日期 |
2015.07.09 |
申请号 |
US201314415183 |
申请日期 |
2013.07.08 |
申请人 |
SNECMA |
发明人 |
Elisseeff Timothee;Corradini Sylvain |
分类号 |
F01D25/00;B29C70/30;F01D25/24 |
主分类号 |
F01D25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Paris FR |