Liquefied gas tank
    10.
    发明授权
    Liquefied gas tank 有权
    液化气罐

    公开(公告)号:US09181013B2

    公开(公告)日:2015-11-10

    申请号:US14127681

    申请日:2012-06-19

    申请人: Eiji Aoki

    发明人: Eiji Aoki

    IPC分类号: B65D81/18 F17C3/02

    摘要: A liquefied gas tank includes an inner tank (2) that stores liquefied gas and is disposed so as to be capable of self-standing on a floor surface (F), and an outer tank (3) that is covered over the inner tank (2) and is supported by an upper face portion (2a) of the inner tank (2). The outer tank (3) is configured to be capable of sliding on the upper face portion (2a) of the inner tank (2) in response to expansion and contraction in the horizontal direction of the inner tank (2), and to be capable of moving in response to expansion and contraction in the vertical direction of the inner tank (2). A ceiling portion (3a) of the outer tank (3) that is placed on the upper face portion (2a) of the inner tank (2) is not fixed to the upper face portion (2a) of the inner tank (2), and the inner tank (2) and the outer tank (3) are configured to be capable of sliding in the horizontal direction relative to each other. The outer tank (3) includes an expansion and contraction mechanism portion (33) that is disposed along the lower outer circumference thereof.

    摘要翻译: 液化气罐包括储存液化气体的内箱(2),并且能够自立在地板表面(F)上;以及外罐(3),其被覆盖在内罐( 并且由内箱(2)的上表面部分(2a)支撑。 外箱(3)构造成能够响应于内箱(2)的水平方向的膨胀和收缩而能够在内箱(2)的上表面部分(2a)上滑动,并且能够 响应于内罐(2)的垂直方向的膨胀和收缩而移动。 设置在内箱(2)的上表面部分(2a)上的外箱(3)的顶部(3a)不固定在内箱(2)的上表面部分(2a)上, 并且所述内箱(2)和所述外箱(3)构造成能够相对于彼此在水平方向上滑动。 外箱(3)具有沿其下外周配置的伸缩机构部(33)。