Abstract: An apparatus which includes a tilting jack of which the axis on which it is articulated to the tilting structure is in front of the axis on which it is articulated on the frame and in which the tilting structure and the frame are so adapted that the effect of actuating the tilting jack is to cause a lifting hook to tilt about a first transverse tilting axis between a position for starting or finishing tilting and a position for changing the axis, and about a second transverse tilting axis between the position for changing the axis and a position for picking up a load from, or setting down on, the ground.

Abstract: A movable lifting cradle having two longitudinal beams at one end of each of which a vertical extension is fixed which carries at its top a holding bar. The bar is carried by a bar-carrying assembly having a fixed base on which is mounted, to pivot with a predetermined angular displacement about a transverse axis, a pivotable assembly of which the bar forms a part, the base being provided with members adapted to block the pivoting of the pivotable assembly in a first configuration in which the bar is at a first distance in front of a crossbeam of the lifting cradle and at a first height relative to the longitudinal beams, and in a second configuration in which the bar is at a second distance in front and at a second height, the first distance and height conforming to a first standard and the second distance and height conforming to a second standard.