公开(公告)号：US11896110B2

公开(公告)日：2024-02-13

申请号：US17599408

申请日：2020-03-23

Applicant: Shiseido Company, Ltd.

Inventor： Keiichiro Suzuki ,  Xingchen Yao ,  Takahiro Kishina ,  Yoichi Harada ,  Takahiro Kusumoto

IPC: A45D40/06 ,  B65D53/02 ,  B65D83/00 ,  A45D40/00

CPC classification number: A45D40/06 ,  B65D53/02 ,  A45D2040/0025 ,  B65D83/0005

Abstract: A feed out container includes: a metal main body outer sleeve formed as a bottomed cylinder; a metal cylindrical inner member having a first portion provided within the interior of the main body outer sleeve and a second portion that constitutes an annular protrusion; an inner plate that holds a contained material; a lid body outer sleeve formed as a bottomed cylinder; a lid body inner sleeve provided within and in close contact with the interior of the lid body outer sleeve; and a feed out mechanism that moves the inner plate in an axial direction of the sleeve to feed out the contained material. At least one of a first O ring (31) that maintains an airtight seal between the lid body outer sleeve and the inner member and a second O ring fitted about the periphery of a portion of the inner member is provided.