Method for joining precured or cured stringers to at least one structural component of an aircraft or spacecraft
    9.
    发明申请
    Method for joining precured or cured stringers to at least one structural component of an aircraft or spacecraft 有权
    将预固化或固化的桁条连接到飞行器或航天器的至少一个结构部件的方法

    公开(公告)号:US20080083494A1

    公开(公告)日:2008-04-10

    申请号:US11904310

    申请日:2007-09-26

    Abstract: The invention relates to a method for joining precured stringers to at least one structural component of an aircraft or spacecraft. A vacuum arrangement necessary for the joining is produced in two parts. In a first step, each precured stringer is covered in advance with a covering vacuum film. The stringers prepared in this manner are arranged on the structural component. Respective vacuum film strips are subsequently arranged on adjacent stringers and over an intermediate space between the adjacent stringers. With the use of a vacuum sealing means, the vacuum film strips and the covering vacuum films 8 form a continuous vacuum arrangement. The stringers are subsequently joined under pressurization to the structural component with the use of this vacuum arrangement.

    Abstract translation: 本发明涉及一种用于将预固化桁条连接到飞行器或航天器的至少一个结构部件的方法。 连接所需的真空布置分两部分。 在第一步中,每个预固化的桁条预先用覆盖真空膜覆盖。 以这种方式制备的桁条被布置在结构部件上。 随后将各真空薄膜条布置在相邻的桁条上并在相邻桁条之间的中间空间上。 通过使用真空密封装置,真空膜条和覆盖真空膜8形成连续的真空装置。 随后使用该真空装置,将桁条随后在加压下结合到结构部件。

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