CONTAINER PRESSURIZED FLUIDS

摘要

The container presents a tubular body (1) comprising: a side wall (10); a bottom wall (20) in the form of a spherical dome projecting to the interior of the container (R); an upper wall (30) in the form of an annular spherical dome, inferiorly attached to the side wall (10) by an upper double seam (Rs). The bottom wall (20) is conformed to define at least one seating region (21) having a determined circumferential extension disposed according to a plane transversal to the axis of the container (R) and axially spaced back inward the latter, said seating region (21) being fitted around a respective circumferential extension of the upper double seam (Rs) of an identical and adjacent container (R) inferiorly disposed in a vertical stack, and axially seated on said upper double seam (Rs), so as to define a single contact region between two vertically stacked containers (R).