Foldable paper container for cooking
AssigneeNeuru Co., Ltd.
InventorJae Il KIM
Life of this patent
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Abstract
The present invention relates to a foldable paper container for cooking and, more particularly, to a foldable paper container for cooking in which the paper can easily be folded and used as a container. The foldable paper container for cooking, of the present invention, is configured such that when forming a container by folding, fixing portions that connect side wall portions and connection portions are folded in directions opposite to protruding directions such that the side wall portions and the connection portions maintain a folded state.
Claims9
A foldable paper container for cooking having a hexahedral shape and including an outer side formed of paper and an inner surface formed of a metal sheet, the foldable paper container comprising:
- a bottom surface portion having a quadrangular shape;
- four side wall portions having one ends connected to edge portions of the bottom surface portion and opposite ends extending in outward directions, respectively, in which the opposite ends are bent with respect to the edge portions;
- connection portions each connecting side ends of the side wall portions arranged adjacent to each other,
- formed with a first bending line between the connection portion and the side end of the side wall portion, and
- formed therein with a second bending line in a diagonal direction from a vertex of the bottom surface portion;
- and
- a plurality of fixing portions configured to maintain a fixed state of the container such that the container is prevented from being deployed when the container is formed by bending the side wall portions and the connection portions, wherein
- the first side wall portion and the second side wall portion among the four side wall portions are arranged to face each other, the third side wall portion and the fourth side wall portion are arranged to face each other, an outer end of the connection portion is continuously connected to the opposite end of the side wall portion, one of the fixing portions protrudes in a direction toward the first bending line while connecting the opposite end of the side wall portion with the outer end of the connection portion, and the fixing portion connecting the side wall portion and the connection portion to each other is bent in a direction opposite to the protruding direction when the container is formed by bending, such that the side wall portion and the connection portion are maintained in a bent state.
Dependencies are inferred from the claim text.