Deep dish microwave heating construct
View Patent ↗A microwave heating construct includes a base with a plurality of movable portions, where the movable portions are operative for pivoting into a substantially upright condition, and the base and plurality of movable portions includes microwave energy interactive material that is operative for converting microwave energy into heat, so that pivoting the movable portions moves the microwave energy interactive material of the movable portions into an upright condition.
1. A microwave heating construct comprising:
a base; and
upstanding walls extending along a periphery of the base, wherein the base and walls define an interior space for receiving a food item,
wherein
the base includes a plurality of movable portions, wherein the plurality of movable portions are each defined at least partially by a pair of substantially parallel, oblique lines of disruption extending substantially between pairs of adjacent walls, wherein the movable portions are operative for pivoting into a substantially upright condition along a first line of disruption of the pair of substantially parallel, oblique lines of disruption, and
the base and plurality of movable portions comprise microwave energy interactive material that is operative for converting microwave energy into heat, so that pivoting the movable portions moves the microwave energy interactive material of the movable portions into an upright condition.
2. The construct of claim 1 , wherein pivoting the movable portions into a substantially upright condition defines a plurality of apertures extending through the base.
3. The construct of claim 1 , wherein
the first line of disruption is a fold line, and
the plurality of lines of disruption includes a second line of disruption, wherein the second line of disruption comprises a cut or tear line.
4. The construct of claim 3 , wherein the plurality of movable portions are each further defined at least partially by lines of disruption extending substantially between respectively adjacent endpoints of the oblique lines of disruption that at least partially define the movable portion.
5. The construct of claim 4 , wherein the lines of disruption extending substantially between respectively adjacent endpoints lie substantially along the periphery of the base.
6. The construct of claim 4 , wherein the lines of disruption extending substantially between respectively adjacent endpoints comprise tear lines.
7. The construct of claim 1 , wherein the plurality of movable portions are each substantially trapezoidal in shape.
8. The construct of claim 1 , wherein the base is substantially square in shape and the movable portions are located along corners of the base.
9. The construct of claim 1 , wherein the walls comprise microwave energy interactive material that is operative for converting microwave energy into heat.
10. A microwave heating construct comprising:
a base; and
upstanding walls extending along a periphery of the base, wherein the base and walls define an interior space for receiving a food item,
wherein
the base includes plurality of movable portions, wherein the plurality of movable portions are each defined at least partially by a first line of disruption and a second line of disruption extending substantially between a pair of adjacent walls, wherein the first line of disruption is a fold line, and the second line of disruption is a tear line or a cut, and the movable portions pivot along the first line of disruption to bring the movable portions into an at least partially upright configuration, and
the base and movable portions comprise microwave energy interactive material that heats in response to microwave energy.
11. The construct of claim 10 , wherein pivoting the movable portions into an at least partially upright condition defines apertures extending through the base.
12. The construct of claim 10 , wherein the plurality of movable portions are each further defined at least partially by lines of disruption extending substantially between respectively adjacent endpoints of the first line of disruption and second line of disruption that at least partially define the movable portion.
13. The construct of claim 12 , wherein the lines of disruption extending substantially between respectively adjacent endpoints of the first line of disruption and second line of disruption lie substantially along the periphery of the base.
14. The construct of claim 12 , wherein the lines of disruption extending substantially between respectively adjacent endpoints of the first line of disruption and second line of disruption comprise tear lines.
15. The construct of claim 10 , wherein the plurality of movable portions are each substantially trapezoidal in shape.
16. The construct of claim 10 , wherein the base is substantially square in shape and the movable portions are located proximate to corners of the base.
17. The construct of claim 10 , wherein the walls comprise microwave energy interactive material that heats in response to microwave energy.