초록 ▼

The invention is an integrated container structure in which a sealable envelope of flexible material such as plastic, has disposed within it a carton of semi-rigid material which is bonded to the interior of the envelope at one or more places. The carton consists of a sheet of carton material having

The invention is an integrated container structure in which a sealable envelope of flexible material such as plastic, has disposed within it a carton of semi-rigid material which is bonded to the interior of the envelope at one or more places. The carton consists of a sheet of carton material having appropriate fold lines and configuration to be erected or collapsed into a generally flat structure within the envelope. The invention is particularly useful for the shipment of animal products containing bones and has the advantages that it can be stored in a flat configuration and easily erected into an upright carton within the envelope by simple manipulative procedures.

대표청구항 ▼

An integrated container structure comprising a sealable envelope of flexible material having disposed therein a carton of semi-rigid carton material, said carton being bonded to the interior of said envelope at one or more places and comprising a sheet of said material having appropriate fold lines

An integrated container structure comprising a sealable envelope of flexible material having disposed therein a carton of semi-rigid carton material, said carton being bonded to the interior of said envelope at one or more places and comprising a sheet of said material having appropriate fold lines and configuration to be erected into an upright structure or collapsed into a generally flat structure within said envelope; said sheet comprising a central rectangular base member having a central longitudial fold line and a plurality of panels respectfully disposed at the sides and ends of said base member with a system of hinge lines and fold lines to permit erecting or collapsing of said carton; said panels partially overlapping one another and being bonded thereto at adjacent points to form the sides of the carton, and apertures being disposed at the respective intersections of said central fold line and each of said end panels to facilitate collapsing or erecting said structure.