Individual tubular packaging made of impermeable paper for packaging drinking/mineral water or other liquid substances for ice formation
OwnerJose Roberto Gesualdoinventor
Life of this patent
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Abstract
A packaging for drinking water/minerals or other liquid substances for individualized ice formation is disclosed, which provides for areas of expansion of the liquid for its transformation into ice and its tubular shape without damaging the packaging, i.e. the weak sealing (3) which provides for the expansion/expansion, which will be broken at the proposed end(s) and the expansion generated in the change of state from liquid to solid will be assimilated normally by the package conformation, but limited by the strong sealing (2) and stronger (4), avoiding early package rupture, ensuring its integrity, either for storage or after frozen for consumption.
Claims4
An individualized tubular package configured for making potable/mineral water ice cubes comprising:
- a first strong weld at a longitudinal ends of the package;
- a chamber wherein the chamber holds potable/mineral water for ice formation;
- at least one weak weld wherein the at least one weak weld is located on an opposite longitudinal side of the chamber from the first strong weld;
- at least one liquid expansion area wherein the liquid expansion area is located on an opposite side of the weak weld from the chamber;
- a second strong weld wherein the second-strong weld is located on an opposite side of the liquid expansion area from the weak weld;
- a front side (A) and back side (B);
- an impermeable biodegradable film located on a front side and back side of the tubular package;
- and a stronger longitudinal weld wherein the stronger longitudinal weld is located on the back side (B).
Dependencies are inferred from the claim text.