INNER BAG FOR BAG-IN-BOX AND METHOD FOR POURING OUT LIQUID FILLED IN THE SAME

摘要

PROBLEM TO BE SOLVED: To easily pour out filled liquid such as soy sauce or edible oil fully to the end by providing a hanging fillet on a surface of a bag so that a pouring port is positioned at a lower part of the bag when the bag is hanging down. ;SOLUTION: A hanging fillet 3 is attached on a surface 2 of an inner bag 1 for a bag-in-box with a pouring port 4 attached at a position where the port 4 is positioned at a lower part when the bag is hanging down. For example, a hole 7 is opened on a tab 6 protruding from a heat-sealed part 5 formed at the time of making the inner bag 1 to form as the hanging fillet 3. When filled liquid is to be poured out of such an inner bag 1 for bag-in-box, first the inner bag 1 is taken out of a paper box of an outer package, and it is hung on a pillar or the like using the hanging fillet 3. Thus while the pouring port 4 is positioned on a lower part of the bag 1, the liquid is poured out of the ejection port 4 in this state.;COPYRIGHT: (C)1997,JPO