PNEUMATIC TIRES FOR OFF-ROAD VEHICLES

摘要

A pneumatic tire for off-road vehicles, comprising a carcass body containing organic fiber cords and a breaker composed of at least one rubberized layer each containing reinforcing elements embedded therein and having an overall cut resistant property for all types of cuts together with an excellent separation resistant property and high abrasion resistant property is disclosed. The reinforcing element is composed of a bundle formed by merely assembling helically formed filaments together without twisting. The reinforcing element is formed of a material having a tensile strength of at least 140 Kg/mm2 and an elongation at breaking strength which is 0.15 to 1.7 times that of the organic fiber cord of the carcass body.