DOUBLE PACKAGE Russian patent published in 2013 - IPC B65D30/10 

Abstract RU 2478541 C2

FIELD: packaging.

SUBSTANCE: invention relates to packaging and measured distribution of different kinds of content. The bag comprises a pair of parallel longitudinal compartments. Each compartment has sealed upper, lower and the middle edges; and the middle edges adjoin hermetically and form a sealed longitudinal stripe separating the compartments. Each compartment contains an external upper corner, which includes the element that contributes to detachment, and an expanded sealed part extending through the part of the upper edge in each upper corner. The elements contributing to detachment are tilted up to the middle edge in the corresponding specified expanded sealed parts. The element contributing to detachment is a tear-off strip, and each tear-off strip represents a diagonal tear-off strip directed upward to the sealed middle edge and comprising a horizontal tab directed towards the inner neck of each compartment.

EFFECT: invention provides a secure closure and facilitates detachment at opening the compartments of the bag.

20 cl, 18 dwg, 2 ex

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RU 2 478 541 C2

Authors

Latur Zhan-Iv

Dates

2013-04-10Published

2008-10-08Filed