Compaction of Prepreg Plies on Composite Laminate Structures
    7.
    发明申请
    Compaction of Prepreg Plies on Composite Laminate Structures 有权
    预浸料在复合层压结构上的压实

    公开(公告)号:US20100078126A1

    公开(公告)日:2010-04-01

    申请号:US12242477

    申请日:2008-09-30

    IPC分类号: B32B37/10 B32B39/00

    CPC分类号: B29C70/44

    摘要: A flexible compaction sheet is used to compact uncured composite plies onto the surface of a ply layup. The compaction sheet includes a peripheral seal that seals the perimeter of the sheet to the surface of the part layup and forms a vacuum chamber over the plies which is evacuated through the sheet to apply compaction pressure to the plies.

    摘要翻译: 使用柔性压实片将未固化的复合层压制在层叠层的表面上。 压实片包括周边密封件,该密封件将片材的周边密封到零件叠层的表面上,并在层叠上形成真空室,该真空室被抽空通过片材以对层叠施加压实压力。

    Compaction of prepreg plies on composite laminate structures
    8.
    发明授权
    Compaction of prepreg plies on composite laminate structures 有权
    复合层压结构上预浸料的压实

    公开(公告)号:US08333864B2

    公开(公告)日:2012-12-18

    申请号:US12242477

    申请日:2008-09-30

    IPC分类号: B32B37/10

    CPC分类号: B29C70/44

    摘要: A flexible compaction sheet is used to compact uncured composite plies onto the surface of a ply layup. The compaction sheet includes a peripheral seal that seals the perimeter of the sheet to the surface of the part layup and forms a vacuum chamber over the plies which is evacuated through the sheet to apply compaction pressure to the plies.

    摘要翻译: 使用柔性压实片将未固化的复合层压制在层叠层的表面上。 压实片包括周边密封件,该密封件将片材的周边密封到零件叠层的表面上,并在层叠上形成真空室,该真空室被抽空通过片材以对层叠施加压实压力。