Patent ID: 6029839
Filing Date: 2000-02-29
Classification: B65D,Y10S

Abstract:
A collapsible shipping container suitable for use on a standard industry wooded pallet, comprising:a) four wall frame members constructed of tubing and each having side edges and a top edge and a bottom edge, wherein the wall frame members are dimensioned to form upright walls for the collapsible container positioned on the pallet, two of the wall frame members include a plurality of ""J"" shaped rounded upturned post attached on both side edges, while the other two wall frame members include a plurality of inverted ""V"" notched tabs attached to both side edges, the inverted V notched tabs are aligned on the side edges to mate with the J posts on an adjacent wall frame member so that a ninety degree corner is formed between two adjacent wall frame members when the inverted V notched tabs are aligned over corresponding J posts and downwardly mated to engage and retain the J posts within the inverted V notches on an adjacent wall frame member, joining of the other three comers of an assembled container is accomplished by mating the J posts with the inverted V notched tabs,b) four interior wall panels attached to an interior surface of the wall frame members so that after the wall frame members are assembled the wall panels form a continuous surface on an interior wall surface of the assembled container,c) a foam floor block positioned on an interior floor of the assembled container which foam floor block comprises a top surface and side edges while a passageway extends through the top surface to a side edge of the foam floor block, the passageway is indented on the top surface which forms the lowest level on the top surface so that all liquid in the container drains toward the passageway,d) a plastic inner liner insertable within the interior of the assembled wall frame members used for containing liquid within the interior of the assembled container and which includes a filling port and a discharge port while a ninety degree elbow pipe is connected to the discharge port which includes a discharge port plug, while the plastic inner liner is inserted into the interior of the assembled container the elbow is inserted through the passageway and out an aperture in a wall panel so that the discharge port plug is accessible from an outside of the container, ande) a skirted top cap dimensioned to fit around and on top of the assembled wall frame members which is secured in place utilizing shipping securing straps which are wrapped around the container top and through the pallet thereby securing the container top and securing the container on the pallet.