| 摘要 |
<p>A pneumatic tire comprising a carcass (23) made up of layers of cords and extending from one bead to the other bead, a tread portion (25) disposed radially outwardly of the carcass (23) and extending in a circumferential direction of said tire, a belt (27) disposed between said carcass (23) and said tread portion (25), and a reinforcing layer (30) disposed between said tread portion (25) and said belt (27), said reinforcing layer (30) being formed by hooping a continuous strip (36) spirally in the circumferential direction, wherein the strip (36) is composed of a plurality of cords (32) covered with rubber and is hooped with a variable hooping density in the lateral direction of said tire, and wherein said cord (32) of said continuous ribbon-like strip is made of nylon. <IMAGE></p> |
