Multi-compartment container
View Patent ↗A multi-unit storage device wherein two separate compartments are attached together at their bottom portions. The containers are vacuum or otherwise sealed at their top portions such that when the top portions are opened, the seal is broken and access to theproducts contained therein is provided.
1. A multi-compartment storage device, comprising:
a first cylinder having a first end and a second end, wherein the first cylinder has a substantially uniform diameter from the first end to the second end;
a first lid coupled with the first end of the first cylinder;
a connecting-divider having a first side and a second side, wherein the first side of the connecting-divider is substantially permanently coupled with the second end of the first cylinder;
a second cylinder having a first end and a second end, wherein the second cylinder has a substantially uniform diameter from the first end to the second end; and
a second lid coupled with the second end of the second cylinder,
wherein the first end of the second cylinder is substantially permanently coupled with the second side of the connecting-divider, and
wherein the first and second cylinders comprise a composite material including two or more of: metal, polymer, cardboard, paper board, and foil.
2. The multi-compartment storage device of claim 1 wherein the connecting-divider is coupled with the first and second cylinders with adhesive.
3. The multi-compartment storage device of claim 1 wherein the connecting-divider comprises metal and the composite material comprises cardboard and foil.
4. The multi-compartment storage device of claim 1 wherein the connecting-divider comprises a first lip section on the first side and a second lip section on the second side and wherein the second end of the first cylinder is coupled with the connecting-divider by inserting the second end of the first cylinder into a first region of the first lip section and the first end of the second cylinder is coupled with the connecting-divider by inserting the first end of the second cylinder into a second region of the second lip section.
5. The multi-compartment storage device of claim 4 , wherein an interior surface of the first lip section of the connecting-divider extends around an exterior surface of the first cylinder, and wherein an interior surface of the second lip section of the connecting-divider extends around an exterior surface of the second cylinder.
6. The multi-compartment container of claim 5 , wherein the interior surface of the first lip section of the connecting-divider is coupled with the exterior surface of the first cylinder with adhesive, and wherein the interior surface of the second lip section of the connecting-divider is coupled with the exterior surface of the second cylinder with adhesive.
7. The multi-compartment storage device of claim 4 , wherein the first lip section of the connecting-divider is crimped to engage an exterior surface of the first cylinder, and wherein the second lip section of the connecting-divider is crimped to engage an exterior surface of the second cylinder.
8. The multi-compartment storage device of claim 1 , wherein the composite material further includes:
a substrate; and
a first layer corresponding to an interior surface of the first and second cylinders, the first layer being continuous from the first end to the second end of the first and second cylinders.
9. The multi-compartment storage device of claim 8 , wherein the substrate comprises cardboard, and wherein the first layer comprises foil.
10. The multi-compartment storage device of claim 8 , wherein the composite material further comprises a second layer corresponding to an exterior surface of the first and second cylinders, the second layer being continuous from the first end to the second end of the first and second cylinders.
11. The multi-compartment storage device of claim 10 , wherein the substrate comprises cardboard, wherein the first layer comprises foil, and wherein the second layer comprises polymer.
12. The multi-compartment storage device of claim 1 , wherein the first and second cylinders are sealed by vacuum nitrogen flushing.
13. The multi-compartment storage device of claim 1 , wherein the first cylinder has a first diameter, and wherein the second cylinder has a second diameter, the second diameter being different from the first diameter.
14. A multi-compartment storage device, comprising:
a first cylinder having a first end and a second end, wherein the first cylinder has a substantially uniform diameter from the first end to the second end;
a connecting-divider having a first side and a second side, wherein the first side of the connecting-divider is substantially permanently coupled with the second end of the first cylinder; and
a second cylinder having a first end and a second end, wherein the second cylinder has a substantially uniform diameter from the first end to the second end,
wherein the first end of the second cylinder is substantially permanently coupled with the second side of the connecting-divider, and
wherein the first and second cylinders comprise a composite material including:
a substrate including one of: a metal, a polymer, a cardboard, a paper board, and a foil; and
an inner layer including a different one of: the metal, the polymer, the cardboard, the paper board, and the foil, the inner layer corresponding to an interior surface of the first and second cylinders, and the inner layer being continuous from the first end to the second end of the first and second cylinders.