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1. (WO2018087980) LID MECHANISM, PACKAGING BODY, AND DISPENSING CONTAINER

Pub. No.:    WO/2018/087980    International Application No.:    PCT/JP2017/029809
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Tue Aug 22 01:59:59 CEST 2017
IPC: B65D 83/08
B65D 43/02
B65D 75/58
B65D 77/04
Applicants: UNICHARM CORPORATION
ユニ・チャーム株式会社
Inventors: BANDO, Takeshi
坂東 健司
NAKAMURA, Yusuke
中村 友亮
Title: LID MECHANISM, PACKAGING BODY, AND DISPENSING CONTAINER
Abstract:
Provided are a lid mechanism, a packaging body, and a dispensing container that make it possible to maintain an internal airtight state even when a shock is received from the exterior. An annular support protrusion (27) that surrounds a container opening (26) is positioned in a recessed surface section (23) of the lid mechanism (2). A dispensing structure body (50) comprises a flange (51) fixed to the recessed surface section (23) and a hollow circumferential wall (52) protruding upward inside the flange (51). The support protrusion (27) is positioned within the circumferential wall (52) when the dispensing structure body (50) is arranged in the recessed surface section (23).