发明名称 Hijswerktuig.
摘要 The invention relates to a method for hoisting a load (4) from a first position to a second position, in which method the load (4) is placed at a first position, a guide (30) is arranged from the second position, via the load (4), to a fixed point at the first position, hoisting means (20,25) are moved towards the load (4) via the guide (30), the load (4) is coupled to the hoisting means (20,25), the load (4) is hoisted up to the second position with the aid of the hoisting means (20,25). The present invention also relates to a device for carrying out this method. <IMAGE>
申请公布号 NL1011511(C2) 申请公布日期 2000.09.20
申请号 NL19991011511 申请日期 1999.03.10
申请人 JOHANNES MARIA VAN LEEUWEN 发明人 JOHANNES MARIA VAN LEEUWEN
分类号 B66C23/20;(IPC1-7):B66C23/20 主分类号 B66C23/20
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