Passenger car vehicle pneumatic tire, has belt exhibiting firmness carrier layer consisting of firmness carriers that are embedded into rubber mixture, where firmness carriers form fabric, and are steel cords

摘要

The pneumatic tire has a belt (2) that exhibits a firmness carrier layer consisting of firmness carriers (9) that are embedded into a rubber mixture (11). The firmness carriers of the carrier layer form a fabric, where the firmness carriers are steel cords. Steel filaments exhibit a coating from polyamide in additional to their zinc or brass coating. The fabric is a wire netting consists of cords, where the polyamide coating exhibits a thickness of 0.025 millimeters.