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    • 3. 发明申请
    • HOISTING DEVICE AND HOISTING ELEMENT
    • 装置装置和装置元件
    • WO2004020062A1
    • 2004-03-11
    • PCT/NL2003/000597
    • 2003-08-25
    • PROLYTE VASTGOED B.V.HENDRIKS, Marc
    • HENDRIKS, Marc
    • A63J1/02
    • A63J1/028
    • A hoisting device comprises lifting means for taking in and paying out at least one group of lines (5) with an elongate hoisting element (10) on a free outer end. The hoisting element (10) serves to receive at least one stage fixture thereon. The hoisting element comprises a profile assembly of at least two elongate profiles (11, 12) which are substantially parallel to each other and which are mutually connected by at least one rigid intermediate body (13). The profiles (11, 12) are adapted on their outer end for coupling to a corresponding profile of a further profile assembly.
    • 提升装置包括提升装置,用于在自由外端上带有细长提升元件(10)的至少一组线(5)。 提升元件(10)用于在其上容纳至少一个平台固定件。 提升元件包括至少两个细长轮廓(11,12)的轮廓组件,其基本上彼此平行并且由至少一个刚性中间体(13)相互连接。 型材(11,12)在其外端上适配,以连接到另一型材组件的相应轮廓。