Title:
MULTIPURPOSE ECO-FRIENDLY CAP
Document Type and Number:
WIPO Patent Application WO/2018/088723
Kind Code:
A1
Abstract:
The present invention relates to a cap coupled to an entrance of a container storing a liquid therein. More specifically, disclosed is a multipurpose eco-friendly cap which is used as a stopper for an entrance of a container made of a plastic, a PET resin, a glass, and a steel pipe, prevents separation of the stopper and the container from each other when a user drinks contents of the container, to enable the user to easily drink by one hand and easily and repeatedly open or close the container by the stopper, and can be easily recycled since the cap is completely separated from the container after being used. Further, the cap of the present invention has a body which can be opened at an angle of 120 degrees or larger with respect to the entrance, so that the cap is not in contact with a user's face during the user's drinking to prevent the user from feeling inconvenience, can be easily re-opened or re-closed since there is no danger of being lost even at the time of repetitive drinking, and can be easily reused because an upper ring and a lower ring fixed to the container can be easily separated without a separate tool when the cap is to be completely separated from the container for resources recycling.
Inventors:
YANG BOK JOO (KR)
Application Number:
PCT/KR2017/011813
Publication Date:
May 17, 2018
Filing Date:
October 25, 2017
Export Citation:
Assignee:
YANG BOK JOO (KR)
International Classes:
B65D41/34; B65D55/16; B65D85/72
Foreign References:
| KR20150001931U | 2015-05-20 | |||
| KR100997319B1 | 2010-11-29 | |||
| KR101325850B1 | 2013-11-05 | |||
| KR200213792Y1 | 2001-02-15 | |||
| KR100855087B1 | 2008-08-29 |
Attorney, Agent or Firm:
GOOD PATENT LAW FIRM (KR)
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