CURVED WALL TRAILER CONSTRUCTION

摘要

A trailer construction includes first and second spaced apart trailer side walls. A bottom wall is provided between the side walls and includes a forward sloping portion, a rear sloping portion and an intermediate portion therebetween. The forward and rear sloping portions of the bottom wall are curved in cross section, and the intermediate portion includes a continuous wall which is curved when viewed in a horizontal cross section and is also curved when viewed in a vertical cross section. A discharge opening is provided in the intermediate portion of the bottom wall.