Title:
SPOUT WITH INCREASED WATERTIGHTNESS, AND PACKING CONTAINER USING SAME
Document Type and Number:
WIPO Patent Application WO/2017/010662
Kind Code:
A1
Abstract:
The present invention relates to a spout for protecting contents, and resolves consumer inconvenience by allowing contents in a container to be discharged without completely separating a stopper from a body. In addition, the purpose of the present invention is to provide a spout with excellent watertightness by alleviating a hygienic problem, of a conventional spout, in which contents could come out therefrom. The present invention provides the spout with increased watertightness, comprising: a spout body; and an inner cap coupled with the spout body so as to have an outlet, which allows the contents to be discharged through a contents outlet or not to be discharged through the contents outlet, wherein the inner cap is coupled with the spout body when being inserted into the spout body, the inner cap is moved upward and downward along the rotating direction when being rotated, the contents outlet is closed by the inner cap when the inner cap is moved downward, a body screw thread is formed to protrude at the outer side of the spout body, an inner cap screw thread is formed to protrude at the inner side of the inner cap, and the inner cap is moved upward or downward along the rotating direction when the body screw thread is engaged with the inner cap screw thread so as to rotate the inner cap.
Inventors:
LEE HYUN YOUNG (KR)
Application Number:
PCT/KR2016/004367
Publication Date:
January 19, 2017
Filing Date:
April 26, 2016
Export Citation:
Assignee:
LEE HYUN YOUNG (KR)
International Classes:
B65D47/04; B65D47/06; B65D47/12; B65D47/20; B65D51/18; B65D75/58
Foreign References:
| KR20070100987A | 2007-10-16 | |||
| KR20090012648A | 2009-02-04 | |||
| JP2008502552A | 2008-01-31 | |||
| KR20090041946A | 2009-04-29 | |||
| KR101264585B1 | 2013-05-15 |
Attorney, Agent or Firm:
LEE, Seunghoon (KR)
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