| 摘要 |
<p>A heavy duty pneumatic tire comprises a carcass (3) toroidally extending between a pair of bead cores (5) embedded in bead portions and comprised of at least one rubberized carcass ply (6), wherein the carcass ply is wound around the bead core from an inside of the tire toward an outside thereof in a radial direction so as to locate a turnup portion (9) in a zone of a bead portion contacting with a rim (R), and a turnup portion of the carcass ply is sandwiched between winding wires (10). <IMAGE></p> |
