发明名称 METHOD OF MAKING A METAL REINFORCING MEMBER FOR A BLADE OF A TURBINE ENGINE
摘要 A method of making a metal reinforcing member that is to be mounted on a leading edge or a trailing edge of a composite blade of a turbine engine, the method including: shaping two metal sheets, positioning them on either side of a core including at least one recess that is to form a mold for a spacer for positioning the reinforcing member, assembling them together under a vacuum, conforming them against the core by hot isostatic compression, and cutting them to separate the reinforcing member and release the core.
申请公布号 US2015086377(A1) 申请公布日期 2015.03.26
申请号 US201314402182 申请日期 2013.05.31
申请人 SNECMA 发明人 Leconte Gilbert Michel Marin;Klein Gilles Charles Casimir;Franchet Jean-Michel Patrick Maurice;Magnaudeix Dominique
分类号 F01D5/28;B23P15/04 主分类号 F01D5/28
代理机构 代理人
主权项
地址 Paris FR