Title:
CUP HAVING LID SEPARATION PREVENTING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2019/093629
Kind Code:
A1
Abstract:
The present invention comprises: a cup body, equipped with a sealing part for sealing, for accommodating content; a lid, disposed on an upper part of the cup body, for covering the sealing part; a cup fastening part extending from the upper part of the cup body, and configured to fix the lid in position; and a lid separation preventing part, extending to a lower portion of the cup fastening part, for preventing the lid from separating due to deformation of the cup fastening part caused by an internal contraction of the cup body, wherein the lid separation preventing part prevents the lid from separating from the cup fastening part by changing the position thereof at a predetermined angle due to the deformation of the cup fastening part caused by the internal contraction of the cup body.
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Inventors:
KIM HYANG SUK (KR)
Application Number:
PCT/KR2018/009570
Publication Date:
May 16, 2019
Filing Date:
August 21, 2018
Export Citation:
Assignee:
HANKIL IND CO LTD (KR)
International Classes:
B65D43/02; B65D53/04
Foreign References:
| JP3113281U | 2005-09-02 | |||
| EP2735523A1 | 2014-05-28 | |||
| JP2002362643A | 2002-12-18 | |||
| JP2010195410A | 2010-09-09 | |||
| KR200331129Y1 | 2003-10-22 |
Attorney, Agent or Firm:
LEE, In-Sik (KR)
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