TWO-CHAMBER CONTAINER AND METHOD OF MIXING TWO LIQUIDS

Title:

TWO-CHAMBER CONTAINER AND METHOD OF MIXING TWO LIQUIDS

Document Type and Number:

WIPO Patent Application WO/2014/045730

Kind Code:

A1

Abstract:

The purpose of the present invention is to provide a method for mixing two liquids and a two-chamber container having a simple structure, capable of reliably separating the two liquids before use, and capable of easily and reliably mixing the two liquids when used. This two-chamber container (1) is provided with a first container (100) having a first chamber (111) and a second container (200) having a second chamber (211) wherein, by inserting a straw, the first chamber and second chamber are connected and the contents filled in each of the first chamber and the second chamber are mixed. The first container and the second container are linked in a state in which a first wall and a second wall are facing each other. The second container has a straw insertion section (230a) through which the straw is inserted, and before the state in which the tip of the straw reaches the inner peripheral surface of the first chamber, the opening area formed in the first wall is greater than the cross-section area of the straw at the same height as the first wall, and the opening area formed in the second wall is greater than the cross-section area of the straw at the same height as the second wall.

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Inventors:

YAMAGUCHI NAHO (JP)
OKADA TAKAHIKO (JP)
ENDO NORIO (JP)
ITO CHIHARU (JP)

Application Number:

PCT/JP2013/070991

Publication Date:

March 27, 2014

Filing Date:

August 02, 2013

Export Citation:

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Assignee:

KIRIN BREWERY (JP)
KIRIN CO LTD (JP)

International Classes:

B65D81/32; B65D23/00; B65D25/08; B65D25/36

Foreign References:

JPH043986U	1992-01-14
JP2010280419A	2010-12-16
JP2004299760A	2004-10-28
JP2009067412A	2009-04-02

Attorney, Agent or Firm:

IMASHITA, Katsuhiro et al. (JP)
Now Katsuhiro Shimo (JP)

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