Device for doubling the volume and increasing the floor surface of transportation vehicles.

摘要

The volume of the loading space and the area of the floor of a motor van is doubled by telescopic transverse beams. These beams are in the form of square section tube with inner beams which can be extended laterally by a rack and pinion drive. These sliding members support the side walls of the van together with a roof section and an end wall section. As the vehicle floor is expanded the outward moving sidewalls double the internal volume of the van.