Importance

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Abstract

A device for transporting loads suspended on raised tracks over a ground surface includes a container of materials to be transported, a structure supporting the container, and a movement mechanism for moving along the tracks, having a first motorised wheel and a second motorised wheel, independent of one another and activatable about axes of rotation coaxial with and perpendicular to the two longitudinal sides of the supporting structure. The transport device has a stabilizer with at least a first idle rolling element and at least a second idle rolling element coupled to the supporting structure so as to be arranged on opposite sides with respect to the coaxial axes of rotation of the first motorised wheel and the second motorised wheel, so as to be pivoting about axes parallel to the two longitudinal sides of the supporting structure and the tracks.

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First Claim