Title:
包装用容器
Document Type and Number:
Japanese Patent JP7311886
Kind Code:
B2
Abstract:
To provide a packaging container capable of efficiently releasing steam.SOLUTION: There is provided a packaging container for closing a container body by a lid body, the packaging container comprises: a standing wall on a periphery of the container body; and a flange part which is continuous to an inclined wall surface being continuous to a top face of the lid body. By a standing part which fits to inside with respect to the standing wall, an internal fitting structure is achieved, and by a vertical groove provided on the standing part or the standing wall, and a plurality of lateral groove groups which are provided on a bent part of the lid body or a bent part of the container body and communicate with the vertical groove, a steam release part is formed, and the steam release part makes the container body communicate with an external part.SELECTED DRAWING: Figure 1
Inventors:
Toshiyuki Yamamoto
Application Number:
JP2019142918A
Publication Date:
July 20, 2023
Filing Date:
August 02, 2019
Export Citation:
Assignee:
CP Kasei Co., Ltd.
International Classes:
B65D81/34; B65D51/16
Domestic Patent References:
| JP2019108162A | ||||
| JP2019127306A | ||||
| JP2019006444A | ||||
| JP2020164240A | ||||
| JP2012081965A | ||||
| JP2016199285A |
Attorney, Agent or Firm:
Toshiaki Hamada