| 摘要 |
<p>Non-skid tyres - adhesion of a rough strip over the tread. For application to pneumatic tyres of all types of vehicles to prevent sliding under icy conditions. An elastic strip is glued to the tread of the tyre by a powerful, water resistant adhesive. The outer face of the strip, which is preferably an elastomer, has a large number of very hard particles embedded in its surface preferably particles of corundum. This presents advantages of ease of application and renewal and low cost.</p> |
