METHOD OF PRODUCING COMPOSITE COMPONENTS,申请号EP20100785592-传众专利搜索

METHOD OF PRODUCING COMPOSITE COMPONENTS

申请公布号：EP2440391(A1)

申请号：EP20100785592

申请日期：2010.06.10

申请公布日期：2012.04.18

申请人：

QUICKSTEP TECHNOLOGIES PTY, LTD.

发明人：GRAHAM, Neil Deryck Bray

分类号：B29C70/08;B29C70/02;B29C70/34;B29C70/40;B29C70/44;B29C70/54

主分类号：B29C70/08

摘要：In one aspect, a method for producing a composite component including applying a resin over a surface, the resin solidifying to form a resin layer, providing reinforcement means along an x direction generally parallel to the resin layer, providing reinforcement means along a y direction at an angle to the x direction and generally parallel to the resin layer, and providing reinforcement means in a z direction generally perpendicular to the x and y directions in a subsequent production step. In another aspect, a method for producing a composite component including applying liquefied resin on a mould surface of a mould, the resin solidifying to form a resin layer thereon; locating a composite lay-up over the resin layer; locating the mould between first and second pressure chambers, each pressure chamber having an elastically deformable chamber wall, the chamber walls being located in opposing relation with the mould located therebetween; further applying liquefied resin on an opposing surface facing the mould, the resin on the opposing surface solidifying to form an opposing resin layer, such that the composite lay-up is locatable between said resin layers; and circulating a fluid at an elevated pressure and temperature through each pressure chamber such that the resin layers are liquefied and the composite lay-up is compressed, impregnated with resin and cured.