Foldable multi-shelf trolley
AssigneeIacobucci Hf Aerospace S.P.A.
InventorsLucio IACOBUCCI, Antonino FONTANA, Massimiliano JACOBUCCI
Life of this patent
Estimating the term…
Abstract
A foldable multi-shelf trolley including: a supporting structure, including two “U”-shaped tubular frames parallel to one another and spaced apart in a transverse direction Y-Y; a plurality of shelves, each including two half shelves coupled with the supporting structure so as to be able to move, in particular rotate, between a horizontal position, in which the respective shelf is formed in a trolley open configuration, and a vertical position, in which the half shelves of a shelf are arranged parallel to a vertical direction Z-Z and opposite in the transverse direction Y-Y, in a closed configuration of the trolley.
Claims21
1-14. (canceled)
A foldable multi-shelf trolley including:
- a supporting structure, including two “U”-shaped tubular frames parallel to one another and spaced apart in a transverse direction;
- a plurality of shelves, each including two half shelves coupled with the supporting structure so as to be able to move between a horizontal position, in which they form the respective shelf in a trolley open configuration, and a vertical position, in which the half shelves of a shelf are arranged parallel to a vertical direction and opposite each other in the transverse direction, in a trolley closed configuration;
- a movement mechanism for switching the trolley between the open position and the closed position, comprising a third “U”-shaped frame, interposed in the transverse direction between the two “U”-shaped frames of the supporting structure and movable in the vertical direction with respect to the two frames of the supporting structure between a raised position and a lowered position;
- wherein the half shelves forming an upper shelf of the plurality of shelves are separable from one another and detachable from the third “U”-shaped frame and in that the upper half shelves are configured to rotate with respect to the respective “U”-shaped frame of the supporting structure between the vertical position of the trolley closed configuration and a second vertical position, turned towards the outside in the transverse direction.
Dependencies are inferred from the claim text.