PNEUMATIC VEHICLE TIRE WITH BEAD CORES EMBEDDED IN NON-ADHERING SHEATHINGS

摘要

A pneumatic vehicle tire where the sheathing of the bead core ring is made of an elastomeric mixture that adheres well to steel and that contains plasticizer in the form of aromatic oils comprising approximately 2-10 parts silicon oil per one hundred parts elastomer. As a result, the bead core ring sheathing does not fuse with other rubber mixtures and the bead core has a high ability to turn.