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Patent Searching and Data


Title:
AUTOMATIC CAP
Document Type and Number:
WIPO Patent Application WO/2014/189313
Kind Code:
A1
Abstract:
The present invention relates to an automatic cap, and the automatic cap according to the present invention comprises: a body part coupled with a liquid container, having a discharge hole in the ceiling portion thereof, having, in the bottom portion thereof, an inlet hole which is connected to the entrance of the liquid container and has a valve sheet on the inner circumference thereof, and having a space connected to the discharge hole and the inlet hole in the inside of a valve, which is an inner side of the inlet hole; an opening and closing door hinge coupled to the circumferential portion of the discharge hole of the body part; a weight having a guide hole penetrated in a vertical direction; a guide member having an upper end coupled to a base plane of the bottom portion of the body part, and inserted into the guide hole by extending in a lower direction; a connection member having a lower end coupled to the upper side of the weight, and extending in an upper direction; a valve body which is coupled to an upper end portion of the connection member, closes the inlet hole when placed onto the valve sheet and opens the inlet hole when ascending by being separated from the valve sheet; and a push member having a lower end coupled to the valve body and having an upper end coupled to the lower side of the opening and closing door.

Inventors:
YEO TAE SOO (KR)
Application Number:
PCT/KR2014/004600
Publication Date:
November 27, 2014
Filing Date:
May 23, 2014
Export Citation:
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Assignee:
YEO TAE SOO (KR)
International Classes:
B65D51/10; B65D47/08
Foreign References:
KR101239769B12013-03-11
KR101064158B12011-09-16
KR970006126A1997-02-19
KR19980068663U1998-12-05
Attorney, Agent or Firm:
SHIN, Yong Kyl et al. (KR)
신용길 (KR)
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