LIFTING DEVICE AND METHOD
    2.
    发明申请
    LIFTING DEVICE AND METHOD 审中-公开
    提升装置和方法

    公开(公告)号:WO2005044713A2

    公开(公告)日:2005-05-19

    申请号:PCT/US2004/036728

    申请日:2004-11-04

    IPC: B66F

    Abstract: In a preferred embodiment, an apparatus, comprising: a column (42) normally generally vertical when a device (30) of which the column (42) is a part is in an operating position; and a platform (62) operatively connected at one end to the column (42) and normally generally horizontal when the device (30) is in an operating position, the platform (62) being selectively raised or lowered to raise or lower a load placed on the platform (62).

    Abstract translation: 在优选实施例中,一种装置,包括:当柱(42)为其一部分的装置(30)处于操作位置时,通常大致垂直的柱(42) 以及当所述装置(30)处于操作位置时在一端可操作地连接到所述柱(42)并且通常大致水平的平台(62),所述平台(62)被选择性地升高或降低以升高或降低放置的载荷 在平台(62)上。

Patent Agency Ranking