초록 ▼

A flexible bag for liquid including a spout and an elongated dip strip inside the bag and underlying the spout. The ends of the strip are heat sealed between opposing bag walls in opposing peripheral edges of the bag. The strip includes a liquid passage except at the flat ends thereof and is located

A flexible bag for liquid including a spout and an elongated dip strip inside the bag and underlying the spout. The ends of the strip are heat sealed between opposing bag walls in opposing peripheral edges of the bag. The strip includes a liquid passage except at the flat ends thereof and is located directly below the spout opening. The liquid passages provide liquid communication for the liquid from the far reaches of the bag interior to the spout as the bag collapses during evacuation.

대표청구항 ▼

[ I claim:] [1.] A disposable liquid containing and dispensing package comprising:(a) a flexible bag including a pair of bag walls, an upper and a lower bag wall, sealed at their peripheral edges and adapted to be filled with a liquid to be dispensed therefrom;(b) said bag including an opening throu

[ I claim:] [1.] A disposable liquid containing and dispensing package comprising:(a) a flexible bag including a pair of bag walls, an upper and a lower bag wall, sealed at their peripheral edges and adapted to be filled with a liquid to be dispensed therefrom;(b) said bag including an opening through said upper wall and including a spout having a spout opening mating with said bag opening, through which spout opening said bag can be filled and emptied; and(c) an elongated dip strip located inside of said bag and having a pair of flat ends that are sealed between said bag walls at opposed peripheral edges thereof and being located directly below said spout opening with an upper surface facing toward said spout, said strip including at least one elongated liquid passage on said upper surface extending between said flat ends for providing a liquid passage from the interior of said bag to said spout as said bag progressively collapses.