公开(公告)号：US20180265262A1

公开(公告)日：2018-09-20

申请号：US15613400

申请日：2017-06-05

Applicant: YONWOO CO., LTD.

Inventor： Soo-Hwan Kim

IPC: B65D41/04 ,  B65D35/38 ,  B65D35/04 ,  B65D35/14

CPC classification number: B65D41/0407 ,  A45D34/00 ,  A45D40/26 ,  B65D35/04 ,  B65D35/10 ,  B65D35/14 ,  B65D35/38 ,  B65D47/2037 ,  B65D51/18 ,  B65D2251/0015 ,  B65D2251/0075 ,  B65D2251/0078

Abstract: The present disclosure relates to a tube vessel with a wide nozzle, more particularly a tube vessel with a wide nozzle in which an outer cap is rotatably coupled to an inner cap, and in a process of the outer cap being screw-coupled to a tube neck, the inner cap descends as being pressurized by the outer cap; thereby, a wide nozzle gets sealed through an opening/closing protrusion of the inner cap. Therefore, in a process of being screw-coupled or being released from a screw coupling, smoothly the wide nozzle performs opening/closing, such that it is possible to provide user convenience.