Title:
DEVICE FOR PREVENTING LEAKAGE OF GAS WITHIN CONTAINER
Document Type and Number:
WIPO Patent Application WO/2018/208060
Kind Code:
A1
Abstract:
The present invention relates to a device for preventing leakage of gas within a container, and more particularly, to a device for preventing leakage of gas within a container, wherein the device prevents gas contained in a beverage from leaking to the outside. To this end, the device for preventing leakage of gas within a container according to the present invention includes: a fixing tool having a certain thickness and divided into two or more parts; a first fastening member that has a hollow pipe shape and is divided into two or more parts in the longitudinal direction, the first fastening member having a mounting part, which is formed on the inside of an upper end and into which a portion of the fixing tool is inserted, and having threads, which are formed on the inside and outside of the lower end; a coupling member coupled to the threads formed on the outside of the lower end of the first fastening member so that the first fastening members divided into two or more parts are fixed while coupled to each other; a second fastening member having a hollow pipe shape and having a sealing mounting part, which is formed on the upper end and into which a portion of sealing is inserted, the second fastening member being inserted into the first fastening member by the threads formed on the outside thereof; a perforation member which is inserted into the second fastening member, has a hollow pipe shape, has at least one through-hole formed in an upper end that is cone-shaped, and has a lower end that is open; and a pressing member into which the lower end of the perforation member is inserted.
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Inventors:
CHOI SEONG GYU (KR)
Application Number:
PCT/KR2018/005271
Publication Date:
November 15, 2018
Filing Date:
May 08, 2018
Export Citation:
Assignee:
CHOI SEONG GYU (KR)
International Classes:
B65D51/16; B65D47/32; B65D51/24; B65D85/72
Foreign References:
| KR200182877Y1 | 2000-05-15 | |||
| KR20060028365A | 2006-03-29 | |||
| KR100388845B1 | 2003-07-04 | |||
| KR100613226B1 | 2006-08-21 | |||
| KR20040039228A | 2004-05-10 |
Attorney, Agent or Firm:
SEONG, Nak Hoon (KR)
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