Flowable product package incorporating a refill facilitating pou

Details Flowable product package incorporating a refill facilitating pou Flowable product package incorporating a refill facilitating pou

1990-10-03

1992-07-21

Huppert, Michael S.

Dispensing

With cutter and/or punch

222109, 141330, 141364, B67D 500

Patent

active

051315661

ABSTRACT:
A package for flowable products incorporating a refill facilitating pouring spout structure. The pouring spout portion of the structure is equipped with a piercing element along its uppermost edge. The refill package of flowable product preferably comprises a flexible pouch which is positioned on top and over the refill facilitating pouring spout structure. The piercing element on the refill pouring spout portion of the structure pierces the bottom of the flexible refill package and the bulk of the flowable product contained therein runs through the pouring spout portion of the structure into the container. Any flowable product running over the outside walls of the pouring spout portion of the structure runs into the container via a drain back feature and vent hole provided at the base of the pouring spout portion of the structure. The refill facilitating pouring spout structure is preferably provided with screw threads for releasably attaching it to the container.

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