Title:
SMALL-CAPACITY LIQUID DISCHARGE MECHANISM
Document Type and Number:
WIPO Patent Application WO/2019/004678
Kind Code:
A1
Abstract:
A small-capacity liquid discharge mechanism according to the present invention comprises: a content-receiving vessel portion which has a cylindrical shape, which has a space formed therein so as to receive liquid-state content, which has a support plate provided on the cylindrical interior so as to withstand and support the content and configured to ascend inside the cylinder following a movement of the content when the content is discharged to the upper part thereof, and which has a ventilation hole formed through the bottom surface thereof; an intermediate coupling body comprising a closing plate member coupled to the upper side of the content-receiving vessel portion, a first check valve formed at the center of the closing plate member so as to allow the content to move in the upward direction and to prevent the same from moving in the downward direction, and a shaped body which is coupled to the upper edge of the closing plate member, which is configured in a cylindrical shape, which is capable of omnidirectional pressurization, and which can be deformed inwardly by external pressurization and can be restored; and a discharge member which is coupled to the upper portion of the intermediate coupling body, which has a discharge opening formed at the center thereof such that the content is discharged to the outside, and which has a second check valve provided on the lower end of the discharge opening so as to allow the content filling the interior of the shaped body to move to the discharge opening and to prevent the same from moving in the downward direction.
Inventors:
SONG SEON HYE (KR)
Application Number:
PCT/KR2018/007176
Publication Date:
January 03, 2019
Filing Date:
June 25, 2018
Export Citation:
Assignee:
SONG SEON HYE (KR)
International Classes:
B65D83/00; B65D1/32; B65D49/02
Foreign References:
| KR20140031235A | 2014-03-12 | |||
| KR101472788B1 | 2014-12-16 | |||
| KR101122274B1 | 2012-03-16 | |||
| KR20070081060A | 2007-08-14 | |||
| KR200439672Y1 | 2008-04-25 | |||
| JP2007153405A | 2007-06-21 | |||
| KR20150041849A | 2015-04-20 |
Attorney, Agent or Firm:
CHO, Hee Je (KR)
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