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PROCESS FOR PRODUCING COMPOSITE PANELS OF THE SANDWICH TYPE AND PANELS THUS OBTAINED

机译:生产三明治型复合板的过程以及获得的复合板

摘要

According to the invention:at least one strip (9) of composite material isformed, the profile of which corresponds to that ofthe peripheral flank of the panel preform (E), andis applied against said flank (4); andsaid preform (E), provided with at least one such astrip (9) on the border, is subjected just to atemperature rise, without pressure being applied,until the resin of the strip has cured and then,after the curing of the latter and before the curing.of the resin of the skins (2, 3), is subjected tothe continuation of said temperature rise, withpressure being applied.
机译:根据本发明:至少一根复合材料条(9)是成型,其轮廓对应于面板预成型坯的边缘(E),以及施加在所述侧面(4)上;和所述预成型件(E),至少具有一个这样的边界上的带子(9)仅受到温度升高,没有施加压力,直到条的树脂固化,然后,在后者固化之后和固化之前。皮肤(2,3)的树脂所述温度持续上升,施加压力。

著录项

  • 公开/公告号SG33575A1

    专利类型

  • 公开/公告日1996-10-18

    原文格式PDF

  • 申请/专利权人 EUROCOPTER FRANCE;

    申请/专利号SG19950001707

  • 发明设计人 CLAUDE BOI;

    申请日1995-11-02

  • 分类号B29D24/00;B32B5/28;B29C35/02;

  • 国家 SG

  • 入库时间 2022-08-22 03:52:33

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