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Method for joining together several composite panels, particularly sandwich panels

机译:将多个复合板,特别是夹心板结合在一起的方法

摘要

Method for joining together several composite panels having two main faces separated by edges so as to obtain two smooth main faces and, in particular, method for joining together sandwich panels formed by a core sandwiched between two skins made of a composite material consisting of a reinforcement based on fibres embedded in an organic resin matrix, by means of which method resin is injected, in a closed mould and using a low-pressure process, into a connection strip positioned beforehand on the panels to be joined together and having characteristics essentially similar to those of the fibre-based reinforcement forming the skins, the method being characterised in that it is carried out in successive steps, panel by panel, using the panels already positioned as a support surface for the mould elements.
机译:将具有由边缘分开的两个主面的几个复合板结合在一起以获得两个光滑主面的方法,尤其是将夹芯形成的夹心板结合在一起的方法,该芯夹在由增强材料组成的复合材料制成的两个蒙皮之间基于嵌入有机树脂基体中的纤维,通过这种方法,在密闭模具中并使用低压工艺将树脂注入预先放置在要连接在一起的面板上的连接带中,该连接带的特性基本上类似于该方法的特征在于,该方法以连续的步骤,逐块地,使用已经定位为模具元件的支撑表面的面板,逐个面板地进行。

著录项

  • 公开/公告号FR2711744A1

    专利类型

  • 公开/公告日1995-05-05

    原文格式PDF

  • 申请/专利权人 SERAP INDUSTRIES;

    申请/专利号FR19930012689

  • 发明设计人 NERET JEAN LOUIS;

    申请日1993-10-25

  • 分类号F16B5/01;F16B11/00;

  • 国家 FR

  • 入库时间 2022-08-22 04:06:55

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