Patent ID: 6041954
Filing Date: 2000-03-28
Classification: B65D

Abstract:
A container for liquids having a substantially quadratic shape comprising six panels forming the faces of the container, namely a bottom panel, a top panel, a front panel, a back panel and two side panels, the top panel having, in the vicinity of its front edge, substantially in the middle between the side panels, a filling opening, the inner surface of the top panel forming, with respect to a horizontal plane, three wedges, namely a first prismatic wedge exhibiting a surface which slopes downwards relative to a horizontal plane, in the direction from the front panel to the back panel and two side wedges having each one a flat surface sloping towards said sloping surface of the first wedge from one point located on the inner ridge formed by a corresponding side panel and the front panel, up to the vicinity of said filling hole, the container including a joining groove at the location of the junction between the panels.