Container for retort food
AssigneeCj Cheiljedang Corporation
InventorsKi Pyo Kim, Yong Hwan Kim, Kyoung Sik Cho, Kwang Soo Park, Byung Kook Lee
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Abstract
The present disclosure relates to a container for retort food and, more specifically, to a container for retort food including: a container body in which food may be input and stored; and an inner cap covering the container body. The inner cap covering the container body has a predetermined depth, and thus, effective sterilization may be performed during a retort processing process, overflow of the food in the container body may be prevented, and there is an advantage in satisfying regulations regarding a packing space ratio.
Claims12
A container for retort food, the container comprising:
- a container body;
- and
- an inner cap,
- wherein the container body comprises
- a container bowl part having a space which is recessed with a first depth in a downward direction and open in an upward direction and
- a container flange part constituting a periphery of an upper end of the container bowl part,
- wherein the inner cap comprises
- a cap tray part having a space which is recessed with a second depth in the downward direction and open in the upward direction and
- a cap flange part constituting a periphery of an upper end of the cap tray part,
- wherein, when the inner cap is placed on the container body,
- the cap tray part is located inside an upper region of an inner space of the container bowl part of the container body, and the cap tray part divides the inner space of the container bowl part into upper and lower spaces,
- wherein, when thermal fusion is performed in a state in which the cap flange part is placed on the container flange part, the lower space inside the container bowl part is sealed,
- wherein the cap tray part has a plurality of stacking protrusion portions, and having a rib which is formed on the bottom surface of the cap tray part and has a ring shape having a predetermined inner diameter and of which a cross-section has a shape having predetermined curvature, and
- wherein the stacking protrusion portions are formed at positions overlapping the rib.
Dependencies are inferred from the claim text.