发明名称 Tubular part including an insert made of a metal matrix composite material
摘要 The method involves fixing coated wires (2) of an annular bundle (2') of non-integrated wires near an end of a spindle shaped support part (7) by a fixation unit, where each wire has a ceramic fiber covered with a metallic sheath. An assembly of the wires is wound around a support part based on a helical trajectory by a die (10), where the die is driven in rotation around an axis (A) of the support part. An independent claim is also included for a device for manufacturing a tubular part.
申请公布号 EP1950003(A1) 申请公布日期 2008.07.30
申请号 EP20080100619 申请日期 2008.01.18
申请人 SNECMA 发明人 FRANCHET, JEAN- MICHEL;KLEIN, GILLES;SALVAT, LOUIS
分类号 B29C53/80;B23P15/00;C22C47/04;C22C47/06 主分类号 B29C53/80
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