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    Process for manufacturing structures of composite material
    1.
    发明授权
    Process for manufacturing structures of composite material 有权
    制造复合材料结构的工艺

    公开(公告)号：US06565690B1

    公开(公告)日：2003-05-20

    申请号：US09625878

    申请日：2000-07-26

    申请人： Carlos Cerezo Pancorbo ,  Rafael Dominguez Casado ,  Manuel De Castro Nodal ,  Augusto Perez Pastor ,  Aquilino Garcia Garcia ,  Manuel Huertas Garcia

    发明人： Carlos Cerezo Pancorbo ,  Rafael Dominguez Casado ,  Manuel De Castro Nodal ,  Augusto Perez Pastor ,  Aquilino Garcia Garcia ,  Manuel Huertas Garcia

    IPC分类号： B32B3104

    CPC分类号： B29C70/44 ,  Y10T156/1002

    摘要： A process for manufacturing primary structures of composite material with curing in a female tool, comprising the steps of laminating superimposed composite material layers in a pre-impregnated state; placing the obtained laminate over a forming tool, loading the assembly of the laminate and forming tool in a vacuum bell and applying a pre-established forming operation, loading the formed laminate, still in a green state, in a female tool suitable for its curing, placing lateral caul plates in the tool and inserting elastomeric pipes in channels of the caul plates, fitting a central caul plate, sealing the assembly and applying a vacuum bag with perforations to remove the air from its interior. The assembly is cured in an autoclave.

    摘要翻译： 一种用于在阴工具中固化的复合材料的一次结构的制造方法，包括以预浸渍状态层叠叠加的复合材料层的步骤; 将所获得的层压板放置在成形工具上，将层压体和成型工具的组件装载在真空钟中并施加预先确定的成型操作，将形成的层压体仍然处于生坯状态，装入适合于其固化的母工具 ，将侧向卡板放置在工具中，并将弹性管插入到挡板的通道中，装配中心挡板，密封组件并且用真空袋施加穿孔以从其内部移除空气。 组件在高压釜中固化。