Title:
PACKAGING CONTAINER
Document Type and Number:
Japanese Patent JP2023101238
Kind Code:
A
Abstract:
To provide a packaging container having a reinforcing structure that contributes to ensuring designability, and contributes to ensuring impact resistance and load resistance with a desired wall thickness.SOLUTION: A packaging container includes body corners formed based on vertices composed of three planes, the body corners including a main body corner surface portion 13a formed of a surface, and a main body corner edge portion 13b formed via a step from a peripheral edge of the main body corner surface portion 13a. According to this configuration, a stress on the main body corner surface portion 13a and the main body corner edge portion 13b is dispersed, making it easy to select a design of a container main body inconspicuously, and it is easy to secure a wall thickness because a range that is stretched during molding is small.SELECTED DRAWING: Figure 3
Inventors:
KOUCHI AYUMU
Application Number:
JP2022001743A
Publication Date:
July 20, 2023
Filing Date:
January 07, 2022
Export Citation:
Assignee:
CHUO KAGAKU KK
International Classes:
B65D1/46; B65D1/26; B65D43/04; B65D77/20
Attorney, Agent or Firm:
Yusuke Uchikoshimachi