Device for performing endurance testing for vehicle tires, has bearing comprising support bed with profile rollers, and belts rolled on profile rollers, where approximately plane road surface is formed for tire profile

摘要

The device has a belt drive with two belt disks (4, 5) and a bearing guided towards a tire profile (1) that rolls opposite to a bearing on belts (3) e.g. flat belts. The bearing comprises a support bed (2) with profile rollers (7), which are rotatably supported. The belts are rolled on the profile rollers, and an approximately plane road surface is formed for the tire profile. The profile rollers are arranged on axles and/or shafts, where the axles and/or shafts are arranged parallel together. The axles and/or shafts are supported on a base plate.