ROLLO-FLEX ASSEMBLY

摘要

A rolling mechanism encompassing various sets of Rollo-flex assemblies, as defined in the specification, within a customer supplied track, inside a retractable truck tarpaulin system and rolling and sliding doors. The invention improves on single roller and wheels presently used in retractable tarp system and rolling doors, particularly in moving vehicles by providing substantial savings over current systems, ensuring longer service life, providing a stronger and more stable covering system while protecting the wheels and rollers from the shock loads of road travel.

主权项

1. A roller system, FIG. 1 Element 5, composed of one or more rollers, rolling freely while carrying the intended load in which the rollers are protected from excessive loads that result from inertia forces of wind rattle and bounce, developed during travel.