Title:
CONTAINER WITH CAP
Document Type and Number:
Japanese Patent JP2021191686
Kind Code:
A
Abstract:
To provide a container with a cap that can appropriately adjust the pressure inside a container body even if the pressure inside the container body rises.SOLUTION: A container body 2 having an open upper part and a cap unit 3A that can be detachably attached to the container body 2 are provided. The cap unit 3A has a pressure adjusting unit 20 for adjusting the pressure in the container body 2. The pressure adjusting unit 20 has a ventilation passage 21 for releasing the pressure in the container body 2, a valve body 22 for opening and closing the ventilation passage 21, and a waterproof air-permeable filter 23 for partitioning the ventilation passage 21.SELECTED DRAWING: Figure 1
Inventors:
YOSHIDA HARUYA
WATANABE TOSHIYUKI
WAKISAKA TAKASHI
WATANABE TOSHIYUKI
WAKISAKA TAKASHI
Application Number:
JP2020098543A
Publication Date:
December 16, 2021
Filing Date:
June 05, 2020
Export Citation:
Assignee:
THERMOS KK
International Classes:
B65D51/16; B65D39/08
Attorney, Agent or Firm:
Shiga International Patent Office