Automatic inflating lifesaving buoy
    1.
    发明授权
    Automatic inflating lifesaving buoy 失效
    自动充气救生浮标

    公开(公告)号:US4094028A

    公开(公告)日:1978-06-13

    申请号:US781424

    申请日:1977-03-25

    IPC分类号: B01J7/02 B63C9/18

    CPC分类号: B01J7/02 B63C9/18

    摘要: An automatically inflating lifesaving buoy device having a gas generating device in which the gas generating composition is ignited by an electric ignition device powered by a water-activated electric cell or battery. The gas then generated is cooled as it flows into an inflatable bag to form the lifesaving buoy.

    摘要翻译: 一种具有气体发生装置的自动充气救生浮标装置,其中气体发生组合物被由水激活电池或电池供电的电动点火装置点燃。 然后产生的气体在流入可充气袋中时被冷却以形成救生浮标。