초록 ▼

A package including an outer container, with upper narrow flanges, and which can be folded into the container form, and includes interiorly thereof at least one liner, the liner being shaped so as to provide for its interfitting within the container, having clearance on at least two opposite sides f

A package including an outer container, with upper narrow flanges, and which can be folded into the container form, and includes interiorly thereof at least one liner, the liner being shaped so as to provide for its interfitting within the container, having clearance on at least two opposite sides from the container walls, while the other two walls of the liner are contiguous with, or adhesively connected to, the interior of the other two walls of the container. The liner has beveled panels, at its corners, so that when the container of the package is folded into a flattened configuration, the liner follows suit, and can likewise be folded simultaneously flat with the container, so that the package blank can then be shipped or stored in that condition. When the package is erected, for filling, the liner shapes into the open configuration, with the container, can be filled with bulk material, and then a particular style of cap formed of a cover panel, with beveled flanges along each edge embrace the narrow upper flanges of the container, to secure the package into closure, at which time it may be banded or otherwise secured into closure.

대표청구항 ▼

[ Having thus described the invention what is claimed and desired to be secured by Letters Patent is:] [1.] A package for use for holding bulk material and which because of its weight may have a tendency to normally bulge the walls of its packaging, including, a container, the container having a ser

[ Having thus described the invention what is claimed and desired to be secured by Letters Patent is:] [1.] A package for use for holding bulk material and which because of its weight may have a tendency to normally bulge the walls of its packaging, including, a container, the container having a series of walls, the walls have an interior and exterior surface, a bulk material bin located within said container, said bin having a series of walls, at least one of said bin walls being connected with the interior surface of one of said container walls, and at least one other bin wall being spaced inwardly from the interior surface of another of the container walls, to provide reinforcement for the bulk bin holding a supply of bulk material, and to provide clearance intermediate said walls to allow said spaced bin wall to slightly bulge when the package is filled with bulk material, and wherein said container and its bin can be folded together into a flattened condition.