A layer of elastic material, in particular for vehicle tyres, having a tread, and method for manufacturing a vehicle tread provided with a tread layer made of elastic material

摘要

A vehicle tyre has a carcass 1 with a tread 3 in which tread blocks 5 which are separated from one another by grooves 6 are provided. A grid-like inlay 7 is embedded directly underneath the grooves 6. This grid-like inlay 7 is composed of threads made of textile material, plastic material or glass fibres. Joints 8 extend from the meshes of this grid-like inlay 7 as far as the tread 4, and they delimit laminations 9 in the tread blocks 5.