Title:
CAPPED CONTAINER
Document Type and Number:
Japanese Patent JP2022147783
Kind Code:
A
Abstract:
To provide a capped container that is configured to abut a tip of a mouth against a liner material provided on an inner surface of a top wall of a cap so as to enhance the sealability thereof.SOLUTION: A capped container 1 comprises a container body 10 having a mouth 11 and a cap 20 having a cap body 21 and a liner material 22 and to be fitted on the mouth 11. In the capped container 1, a tip end of the mouth 11 includes a tip face 11a that is generally normal to an axis O of the mouth 11, an inner slant face 11b that continues to a radial inside of the tip face 11a, and an outer slant face 11c that continues to a radial outside of the tip face 11a. The outer slant face 11c has a radial dimension Lc greater than a radial dimension Lb of the inner slant face 11b, and the inclination angle α of the inner slant face 11b to the tip face 11a is greater than the inclination angle β of the outer slant face 11c to the tip face 11a.SELECTED DRAWING: Figure 7
Inventors:
IZAWA KOJI
FUSE YOSHIHIRO
FUSE YOSHIHIRO
Application Number:
JP2021049176A
Publication Date:
October 06, 2022
Filing Date:
March 23, 2021
Export Citation:
Assignee:
YOSHINO KOGYOSHO CO LTD
International Classes:
B65D43/08; B65D1/10; B65D53/02
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Kenichiro Kataoka
Mitsutsugu Sugimura
Kenichiro Kataoka