CORRECTION OF CROWN LAYER VARIANCE DURING RETREADING

摘要

Methods, apparatus and computer programs for correcting a crown (31) layer
variance of a buffed tire (30) carcass,
the steps of the method including measuring a distance(42) through a buffed
crown layer at a plurality of locations around a tire
carcass, identifying a maximum distance location from the distances determined
at the plurality of locations around the tire carcass,
inflating the tire carcass; with the maximum distance location orientated at
the 270 degree polar angle position, and, buffing the tire
carcass.