METHOD OF TAPE LAYING OF THERMOPLASTIC COMPOSITE MATERIALS
    2.
    发明申请
    METHOD OF TAPE LAYING OF THERMOPLASTIC COMPOSITE MATERIALS 审中-公开
    热塑性复合材料的带状铺层方法

    公开(公告)号:US20110005666A1

    公开(公告)日:2011-01-13

    申请号:US12922923

    申请日:2009-04-09

    申请人: Peter Burchell

    发明人: Peter Burchell

    IPC分类号: B29C65/02

    摘要: A method of laying up a thermoplastic composite in a mould tool, the method comprising: providing a mould tool having a mould surface, at least a portion of the mould tool comprising a porous material; applying a negative pressure to the porous material so as to create a negative pressure at the mould surface; laying an initial layer of thermoplastic composite material onto the mould surface, whereby the thermoplastic composite material is held against the mould surface by virtue of the negative pressure at the mould surface; and consolidating the thermoplastic composite material.

    摘要翻译: 一种将热塑性复合材料铺设在模具中的方法,所述方法包括:提供具有模具表面的模具,所述模具的至少一部分包括多孔材料; 向多孔材料施加负压以在模具表面产生负压; 在模具表面上铺设热塑性复合材料的初始层,由此由于模具表面的负压,热塑性复合材料被保持抵靠模具表面; 并固化热塑性复合材料。