Restraints for controlling undesired deflection of track link sections embodying a flexor

摘要

An endless track is composed of a plurality of link sections embodying flexors which interconnect and permit flexure between adjacent links. Connected between confronting ends of the link sections outboard of the flexors are torsional restraint assemblies which include a combination of rigid and elastomeric members which resist forces tending to twist the flexors or tending to bend the flexors into an S-shape while permitting flexure between adjacent links about a normal center of articulation, as when the track passes around a drive sprocket, for example.