Flotation liner waterbed structure
    3.
    发明授权
    Flotation liner waterbed structure 失效
    浮选衬板水床结构

    公开(公告)号:US4173049A

    公开(公告)日:1979-11-06

    申请号:US864466

    申请日:1977-12-27

    IPC分类号: A47C27/08

    CPC分类号: A47C27/085

    摘要: A safety liner for retaining liquids in a confined volume wherein liquid impervious side and bottom walls are positionable into the liquid retaining position by reason of flotation means or buoyant portions maintaining the side walls in the liquid confining relationship to prevent liquid spills and runoffs. An exemplary use of the safety liner is as a safety flotation liner for use in waterbed structures wherein inadvertent rupture of the water mattress will prevent water spills by reason of use of the flotation liner, which will permit emptying of the escaped water in a safe and efficacious manner without damage to the surroundings.

    摘要翻译: 一种用于将液体保持在限制体积中的安全衬垫,其中液体不可渗透的侧壁和底壁由于浮选装置或浮力部分而能够定位在液体保持位置,保持侧壁处于液体限制关系,以防止液体溢出和径流。 安全衬垫的示例性用途是用作水床结构中的安全浮选衬垫,​​其中水床垫的无意破裂将防止由于使用浮选衬垫而导致的水泄漏,这将允许将溢出的水排空到安全和 有效的方式而不损害周围环境。