초록 ▼

A cargo container is manufactured using mash seam welding or CO2 laser welding technology. Automatic welding replaces the multiple sheets of corrugated steel used for the side and roof panels with continuous coils of steel, resulting in lower material costs and reduced material handling. A single ho

A cargo container is manufactured using mash seam welding or CO2 laser welding technology. Automatic welding replaces the multiple sheets of corrugated steel used for the side and roof panels with continuous coils of steel, resulting in lower material costs and reduced material handling. A single horizontal mash-weld or CO2 laser weld seam is needed to produce each panel, which are produced by joining two side-by-side sheets at their inner edges. Press and die assembly forms reinforcing ribs. Each panel has four straight welding edges, which enable automated welding. The cargo container includes a frame assembly made of tubular beams. The container further contains a pallet roller track assembly to facilitate loading and unloading of cargo to and from the container, and securing the pallet carrying the cargo to the container.

대표청구항 ▼

1. A cargo container comprising:a cargo frame assembly having at least a floor panel attached to the frame assembly; and a first pallet track assembly adapted to facilitate loading and unloading of cargo, wherein the pallet track assembly comprises a base attached to the floor panel, a cam bar movab

1. A cargo container comprising:a cargo frame assembly having at least a floor panel attached to the frame assembly; and a first pallet track assembly adapted to facilitate loading and unloading of cargo, wherein the pallet track assembly comprises a base attached to the floor panel, a cam bar movably mounted to the base, and a pallet track vertically movably mounted to the base.