Patent ID: 7850808

Claim:
A producing method of a pneumatic tire comprising: disposing a carcass layer such as to extend between a pair of beads; forming an inner liner layer; disposing the inner liner layer on a tire inner peripheral surface, said inner liner layer comprises a wide rubber ribbon region formed with a wide rubber ribbon spirally wound a plurality of times along a circumferential direction, a tire inner peripheral surface of a region extending at least from the vicinity of an end of a belt layer to a tire cross section maximum width position is formed by the wide rubber ribbon of an innermost peripheral side, said region having portion overlapping with the belt layer, and having the carcass layer therebetween such that said region is disposed on the inner side in the tire width direction from the belt layer wherein in the forming step of the wide rubber ribbon region, a wide rubber ribbon having a width exceeding 60 mm is wound toward the outer periphery such that the wide rubber ribbon is deviated outward in the widthwise direction of the inner liner member, the formed wide rubber ribbon region is disposed on the end of the inner liner member, and spirally winding a narrow rubber ribbon having a width smaller than that of the wide rubber ribbon a plurality of times along the circumferential direction so as to form a narrow rubber ribbon region connected to an edge of the wide rubber ribbon region.