| 摘要 |
<p>The invention concerns a tyre for heavy vehicles, to be mounted on a rim J whereof the seats are inclined at an angle ranging between 0° and 16° relatively to the axis of rotation and comprising a radial body armour (10) anchored in each bead. The invention is characterised in that said tyre is vulcanised by the action of the vulcanising fluid directly on the tyre blank inner walls, the seat (20) of each bead, consisting, axially outside a first conical portion (21), axially inside a second conical portion (22), both said conical portions being axially assembled by a circumferentially continuous rubber protuberance (23).</p> |
