Patent ID: 9114926
Filing Date: 2015-08-25
Classification: A61M,B65D,G01F

Abstract:
1. A pressurised liquid dispensing container of the type defined, the container comprising a vessel for containing the liquid under pressure, the vessel defining an inflectionless cylindrical envelope; the container having within the inflectionless cylindrical envelope: a formation and/or a discrete element in the vessel which causes the centre of gravity of liquid contents of the container to be positioned differently when the container is in a lain-on-side attitude, the formation-or-element also being such that: when the side wall of the container is lain on a surface and the container is at least substantially full of liquid contents, the centre of gravity of the liquid biases the container to roll towards one orientation thereof and when the container is at least empty or nearly so, the centre of gravity of the container, in the absence or near absence of liquid contents, biases the container to roll towards another orientation thereof.