초록 ▼

A container assembly for transporting bulk materials that includes a molded, one-piece completely integral non-metallic container insert and a frame supporting the container insert. The container insert can be molded of polyolefin. It can include walls having varying thicknesses, a bottom wall havin

A container assembly for transporting bulk materials that includes a molded, one-piece completely integral non-metallic container insert and a frame supporting the container insert. The container insert can be molded of polyolefin. It can include walls having varying thicknesses, a bottom wall having a thickness greater than the side walls, and/or reinforcing structures molded within the walls. The container assembly can be constructed to provide a fixed truck box or dump truck box.

대표청구항 ▼

1. A truck box comprising:an open support frame formed of spaced-apart frame members; and a non-metallic container insert located substantially within the support frame, and further wherein the container insert comprises at least a front wall, a bottom wall, and opposing side walls that are provided

1. A truck box comprising:an open support frame formed of spaced-apart frame members; and a non-metallic container insert located substantially within the support frame, and further wherein the container insert comprises at least a front wall, a bottom wall, and opposing side walls that are provided as a molded, one-piece, completely integral unit, and further wherein the container insert comprises at least one eyelet on an exterior surface of the bottom wall of the container insert.