Title:
COLLAPSIBLE CONTAINER AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2012/005535
Kind Code:
A3
Abstract:
The present invention relates to a container, and more particularly, to a collapsible instant noodle container, the volume of which is variable. The collapsible container of the present invention can be formed by cutting an intermediate portion of a conventional single-body-type container, such that the lower portion becomes a first container and the upper portion becomes a second container. One side of a film is attached to the first container and the other side of the film is attached to the second container, and either the first or second container is pushed inside the other container so as to change the height of the container. A method for producing the container comprises the following steps: dividing a single-body-type container into a first container constituting a lower portion and a second container constituting an upper portion; enabling an upper side of a film, having a shape that matches that of an inner inclined surface of the container, to tightly contact the top of the second container, and attaching the film to the container; enabling the other side of the film to tightly contact the first container, and attaching the film to the container; and pushing the top of the first container into the bottom of the second container.
Inventors:
BYUN DONGHWAN (KR)
Application Number:
PCT/KR2011/004993
Publication Date:
May 18, 2012
Filing Date:
July 07, 2011
Export Citation:
Assignee:
BYUN DONGHWAN (KR)
International Classes:
B65D81/34; B31B1/60; B65D3/28; B65D21/08
Domestic Patent References:
| WO2009137798A1 | 2009-11-12 |
Foreign References:
| KR200445541Y1 | 2009-08-11 | |||
| JPS5553735U | 1980-04-11 | |||
| KR20080112927A | 2008-12-26 | |||
| KR200380031Y1 | 2005-03-25 |
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