AN INFLATED MOBILE LIFTING- SYSTEM FOR AN 8 TON LOAD

摘要

A system comprising an inflatable load-lifting canopy of oval planform with buoyancy tube and separate trailer for inflation and towing over water has been proved feasible for loads of up to 8 tons over smooth ground and calm water. Limits of performance in more severe conditions have not been determined.nFor future applications and in particular for loads of various sizes and load distribution a circular planform canopy should be considered, together with alternative methods of slinging, inflation and propulsion.