Abstract: An apparatus for quickly setting up an octagonal box configuration from the typical planar folded tube form in which the boxes are shipped. The apparatus includes separated frame portions representing the octagonal shape which are mounted for relative movement toward one another to cause the planar box form to open along vertical score lines provided on the box form. Another vertically movable frame includes plurality of fixed and pivotal folding plates which engage closure flaps connected to the box form to cause the flaps to fold inwardly along selected score hinge lines to close an end of the box thereby forming an opened, erected box ready to accept the desired contents.

Abstract: A disposable container assembly which is especially useful for containing, shipping and dispensing liquids or semi-liquids in bulk. It comprises a knocked-down fiberboard container body and end structure which can be set up on a pallet into a substantially rigid multi-sided polygonal drum-like container for receiving a flexible plastic bag that is to be filled with the substance to be dispensed. The bag is provided with a dispensing spout that is locked in dispensing position in one side of the fiberboard container to hold the bag in position in the container during filling, with its outer end exposed and which has a diaphragm type seal at its inner end. For dispensing, normally this seal is ruptured by a special cooperating probe which is inserted through the exposed outer end of the spout to withdraw the contents of the bag but in other cases the bottom of the bag can be ruptured directly through an opening in the pallet.