A process for the preparation of a rubber component for a pneumatic tire, a pneumatic tire comprising at least one such component, as well as a process for producing a pneumatic tire with the use of at least of such a component

摘要

PROBLEM TO BE SOLVED: To prevent cracking of a rubber member formed by a rubber strip winding method.;SOLUTION: In the rubber strip winding method, a rubber strip of a width Wg 5-40 mm and a thickness Tg 0.3-3.0 mm is used. The outer or inner surface of the rubber member for a tire is formed of a surface layer constituted by winding the rubber strip with an overlap width WJ of 1.0 mm-0.75Wg.;COPYRIGHT: (C)2002,JPO