| 摘要 |
<p>TITLE OF THE INVENTION PUNCTURE-PROOF TUBELESS TIRES A puncture-proof tubeless tire having an additional reinforcing rubber layer provided on the inside of a cord layer of the tire at a region corresponding at least to a crown and shoulders of the tire. The thickness of the reinforcing rubber layer at a region corresponding to the crown and shoulders is advantageously within the range of 0.4 to 4 multiple of that of an outer rubber layer of the region corresponding to the crown and shoulders excluding the thickness of a patterned projections. A lining agent comprising a mixture of an adhesive and diethylene glycol and rubber particles dispersed therein may advantageously be employed in the tire as mentioned above not only to further ensure the punctureproof ability of the tire but also to suppose an excessive temperature rise of the tire, avoiding deterioration of the tire by heat.</p> |
