Title:
PACKAGING CONTAINER
Document Type and Number:
WIPO Patent Application WO/2018/116776
Kind Code:
A1
Abstract:
In the present invention, a lid reliably closes a container body and prevents accidental opening. A packaging container comprises a container body and a lid. The container body has a bottom face, a wall face that rises up from the periphery of the bottom face, and a lid-fitting flange that faces to the outside with respect to the wall face, and is provided with a reverse tapered face from the lid-fitting flange via a rounded portion. The lid has a top plate, a lid wall that is continuous from the periphery of the top plate in the downward direction, and a lid flange that expands outward from the lower edge of the lid wall, and is provided with a lid reverse tapered face that extends from the lid flange via a lid rounded portion. The depth of the reverse tapered face and the depth D of the lid reverse tapered face are the same.
Inventors:
KOMIYAMA KAZUMA (JP)
Application Number:
PCT/JP2017/042948
Publication Date:
June 28, 2018
Filing Date:
November 30, 2017
Export Citation:
Assignee:
CP CHEMICAL INCORPORATED (JP)
International Classes:
B65D43/08; B65D1/26
Foreign References:
| JPH10218213A | 1998-08-18 | |||
| JPH02138152U | 1990-11-19 | |||
| JPS59125745U | 1984-08-24 | |||
| JP2014201353A | 2014-10-27 | |||
| EP1157648A1 | 2001-11-28 |
Attorney, Agent or Firm:
HAMADA Toshiaki (JP)
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