Device for vibratingly smashing sand masses
    1.
    发明授权
    Device for vibratingly smashing sand masses 有权
    用于振动粉碎沙粒的装置

    公开(公告)号:US06915970B2

    公开(公告)日:2005-07-12

    申请号:US10300750

    申请日:2002-11-21

    摘要: An apparatus for vibratingly smashing sand masses, comprising a sand tank (30) elastically supported and having an inner tank (33) therein for holding sand masses; and vibrating means (21) having unbalanced weights for vibrating the sand tank, including the inner tank, by rotating the unbalanced weights, such that the vibrations of the sand tank draw a Lissajous's figure of approximately a circle. The inner tank (33) is defined by a wall (31) disposed in the sand tank apart from the inner surface (30A) of the sand tank (30), the wall (31) having a plurality of apertures (32).

    摘要翻译: 一种用于振动粉碎沙粒的装置,包括:弹性支撑的砂箱(30),其中具有用于保持砂块的内罐(33); 以及具有不平衡重物的振动装置(21),用于通过旋转不平衡的重物来振动包括内罐的砂箱,使得砂箱的振动吸收大约一圈的李萨如图。 内罐(33)由设置在沙箱中的与砂箱(30)的内​​表面(30A)分开的壁(31)限定,壁(31)具有多个孔(32)。