Patent ID: 7488019
Filing Date: 2009-02-10
Classification: B66C,F16B

Abstract:
1. A tool for connection and disconnection of a cargo Item, in which the tool comprises a suspension and a lifting hook, and in which the lifting hook is rotatably connected, about its suspension axis, to the suspension, where the lifting hook is connected to an actuator via a transmission, the actuator, being arranged to allow it to rotate the lifting hook about the suspension axis, wherein the lifting hook is articulately connected to a middle centre-cross of a pair of double-scissors by means of a middle bearing, a lower center-cross of the pair of double-scissors being articulately connected to the suspension of the tool by means of a lower bearing, and wherein a transmission provided for the rotating function of the hook about its suspension axis is realeasably connectable to an upper center-cross of the pair of double-scissors by means of an upper bearing.