Vacuum container with protective features

1. A container comprising:

a metal body, the metal body comprising:

a center portion having a principal width, an upper end, a lower end, and a midpoint, wherein the center portion includes a vertical sidewall portion;

a first feature that extends beyond the principal width;

a second feature that extends beyond the principal width;

a first body segment between the upper end of the center portion and the first feature;

a second body segment between the lower end of the center portion and the second feature;

a first circumferential bead positioned entirely within the vertical sidewall portion of the center portion, wherein the first bead is positioned between the midpoint and the upper end of the center portion such that the distance from the midpoint to the first bead is greater than the distance from the upper end to the first bead; and

a second circumferential bead positioned entirely within the vertical sidewall portion of the center portion, wherein the second bead is positioned between the midpoint and the lower end of the center portion such that the distance from the midpoint to the second bead is greater than the distance from the lower end to the second bead; and

a container end coupled to the metal body;

wherein the center portion is located between the first feature and the second feature, and further wherein the first body segment and the second body segment are inwardly curved portions.

2. The container of claim 1 , wherein the first body segment and the second body segment are continuous, inwardly curved portions.

3. The container of claim 1 , wherein the distance between the first bead and the midpoint of the center portion is equal to the distance between the second bead and the midpoint of the center portion.

4. The container of claim 1 , wherein the center portion is a cylindrical center portion, and further wherein the first bead and the second bead are radially inwardly extending beads that extend continuously around the entire circumference of the center portion.

5. The container of claim 1 , wherein the container end is a closure.

6. The container of claim 5 , wherein the closure is coupled to the metal body by atmospheric pressure.

7. The container of claim 5 , the closure having an inner surface and an outer surface, wherein the closure further comprises a sealing material located on an inner surface of the closure, the sealing material forming a seal with a neck of the metal body when the closure is coupled to the metal body.

8. The container of claim 1 , wherein the container end is a sanitary end.

9. The container of claim 1 , further comprising a tab coupled to the container end.

10. The container of claim 1 , wherein the container end is a pull off end.

11. The container of claim 1 , wherein the container end is made of metal.

12. A metal food can having an internal vacuum such that there is a pressure differential between the interior of the container and atmospheric pressure after filling and sealing, the metal food can comprising:

a metal body comprising:

a body upper end;

a body lower end, the body lower end opposing the body upper end;

a center portion having a principal width, an upper end, a lower end, a midpoint, and a vertical sidewall;

a first feature that extends beyond the principal width;

a second feature that extends beyond the principal width;

a first body segment extending from the upper end of the center portion to the first feature, wherein the first body segment is an inwardly curved segment, wherein the width of the first body segment increases as the distance from the upper end of the center portion increases;

a second body segment extending from the lower end of the center portion to the second feature, wherein the second body segment is an inwardly curved segment, wherein the width of the second body segment increases as the distance from the lower end of the center portion increases;

a first bead positioned in the central portion of the body,

wherein the first bead is positioned above the midpoint of the center portion and below the beginning of the first body segment and located entirely within the vertical sidewall of the center portion,

wherein the first bead is a radially inwardly extending bead that extends continuously around the entire center portion; and

a second bead positioned in the center portion of the body,

wherein the second bead is positioned below the midpoint of the center portion and above the beginning of the second body segment and located entirely within the vertical sidewall of center portion,

wherein the second bead is a radially inwardly extending bead that extends continuously around the center portion; and

wherein the body upper end is configured to be coupled to an upper can end and the body lower end is configured to be coupled to a lower can end;

wherein the body upper end has a first diameter and the body lower end has a second diameter;

wherein the first feature and the second feature extend beyond the diameters of the body upper end and the body lower end;

wherein the first bead and the second bead strengthen the center portion against the internal vacuum.

13. The metal food can of claim 12 , comprising:

a first transition section extending radially inward from the first feature to the body upper end; and

a second transition section extending radially inward from the second feature to the body lower end.