发明名称 POUCH HAVING OUTLET
摘要 The present invention relates to a pouch including a pressurizing outlet, which comprises: an upper sheet formed of a flexible material; and a lower sheet attached to the upper sheet to store content in a space to the upper sheet, and including a pressurizing outlet discharging the content. Since first and second curve lines, staying away from each other, are formed from the outer surface to the inner surface of the lower sheet to a predetermined depth and a semicircular or polygonal outlet line is formed from the inner surface to the outer surface to a predetermined depth, when the lower sheet is curved along the first and second curve lines, the lower sheet is cut along the outlet line, and therefore, the pressurizing outlet is formed. Moreover, since a semicircular or polygonal blocking wall is formed to block the content spattering on the pressurizing outlet, its surroundings are prevented from being polluted and the content is stably discharged to a desired position.
申请公布号 KR20160039388(A) 申请公布日期 2016.04.11
申请号 KR20140132378 申请日期 2014.10.01
申请人 PYO, SANG HYUNG 发明人 PYO, SANG HYUNG;KIM, SI JUNG;KIM, JU MYUNG
分类号 B65D75/58 主分类号 B65D75/58
代理机构 代理人
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