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Method of manufacturing a piece of material structural composite comprising a double yoke orientee radially

机译:径向制造包括双轭定向件的材料结构复合件的方法

摘要

The present invention relates to a method of manufacture of a balance of aircraft landing gear, comprising a body provided with a double yoke (24) comprising two wings (19, 21) parallel to a radial direction with respect to the body, comprising the steps of: - form a first core; - apply a or of the first layers of braided fibers (11) on the first core; - report on the assembly thus formed, a second element of the mandrel extending between the two wings (19, 21) of the yoke (24) to form; - apply a and second layers of braided fibers (17) on the assembly thus formed; - injecting the resin in the different layers (11, 17) and polymerize the resin; - machining the blank thus formed, in order to form a notch passes through the second layers woven (17) in order to separate the two wings (19, 21) of the double yoke (24).
机译:本发明涉及一种制造飞机起落架摆轮的方法,其包括主体,该主体具有双轭(24),该双轭包括平行于相对于主体的径向方向的两个机翼(19、21)。的:-形成第一核心; -在第一芯上施加一层或多层编织纤维(11); -关于如此形成的组件的报告,心轴的第二元件在轭(24)的两个翼(19、21)之间延伸以形成; -在由此形成的组件上施加第二层和第二层编织纤维(17); -将树脂注入不同的层(11、17)中并使树脂聚合; -机加工如此形成的坯料,以便形成切口,穿过编织物(17)的第二层,以便分离双轭(24)的两个翼(19、21)。

著录项

  • 公开/公告号FR2978935A1

    专利类型

  • 公开/公告日2013-02-15

    原文格式PDF

  • 申请/专利权人 MESSIER BUGATTI DOWTY;

    申请/专利号FR20110057251

  • 申请日2011-08-09

  • 分类号B29C70/24;B29C70/30;B29C70/48;B64C25/02;

  • 国家 FR

  • 入库时间 2022-08-21 16:21:06

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