Automatic flotation release system
    83.
    发明授权
    Automatic flotation release system 失效
    自动浮选释放系统

    公开(公告)号:US4433638A

    公开(公告)日:1984-02-28

    申请号:US311153

    申请日:1981-10-13

    Abstract: An aerial lift balloon and signalling components attached thereto are stored within a closure member held assembled with a breakaway housing to form a package storing an inflating device for the balloon. Removal of the closure member initiates inflation of the balloon and operation of the signalling components, while removal of an end cover of the package permits separation of the breakaway housing enabling the positioning of the inflating device by a flotation collar portion of the package for aerial launching of the balloon with the signalling components suspended therefrom.

    Abstract translation: 附着在其上的空中提升气球和信号元件储存在组装有分离外壳的封闭构件中,以形成存储用于气囊的充气装置的包装。 关闭构件的移除引起气囊的膨胀和信号部件的操作,同时移除包装的端盖允许分离外壳的分离,从而能够通过用于空中发射的包装的浮选环部分定位充气装置 的信号组件悬挂在其上。

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