Air tight container
    1.
    发明授权
    Air tight container 失效
    气密容器

    公开(公告)号:US5186318A

    公开(公告)日:1993-02-16

    申请号:US203592

    申请日:1988-06-02

    IPC分类号: A45C13/00 A45D40/22

    摘要: A container particularly well suited for maintaining an air-tight seal for protecting cosmetic compositions stored therein is provided. The container includes an openable top hinged to a container bottom, one of which includes a deformable flange. The flange is formed of a thin deformable material which is deflected towards the opposite member when the container top is closed. This compression of the dish flange effectively provides an air-tight seal when the container is held in a closed position.

    摘要翻译: 提供了特别适合于保持用于保护储存在其中的化妆品组合物的气密密封的容器。 容器包括铰链到容器底部的可打开的顶部,其中一个包括可变形凸缘。 凸缘由薄的可变形材料形成,当容器顶部关闭时,其可朝向相对的构件偏转。 当容器保持在关闭位置时,碟形凸缘的这种压缩有效地提供气密密封。