METHOD FOR MANUFACTURING TIRE

To provide a method for manufacturing a tire for contributing to improvement of tire quality.SOLUTION: This method for manufacturing tire comprises (A) a step of obtaining a tubular inner liner 58 with a joint 58c by winding a rubber sheet, (B) a step of obtaining a tubular primary molded body 56 in which a rubber member is laminated on an outer circumference of the inner liner 58, and (C) a step of crimping by pressing a joint 58c in an inner peripheral surface against a receiving surface 16a, while supporting an outer peripheral surface of the primary molded body 56 with the receiving surface 16a. Preferably, this manufacturing method further comprises (D) a step of releasing the support of the outer peripheral surface of the primary molded body 56 by the receiving surface 16a, and (E) a step of applying a lubricant to the inner peripheral surface using a coating roller for applying a lubricant to the primary molded body 56 while supporting an inner peripheral surface of the primary molded body 56.SELECTED DRAWING: Figure 6 【課題】タイヤの品質の向上に寄与するタイヤの製造方法の提供。【解決手段】このタイヤの製造方法は、（Ａ）ゴムシートを巻回してジョイント５８ｃを備える筒状のインナーライナー５８を得る工程、（Ｂ）インナーライナー５８の外周にゴム部材を積層した筒状の一次成形体５６を得る工程、及び（Ｃ）受け面１６ａで一次成形体５６の外周面を支持した状態で、内周面におけるジョイント５８ｃを、受け面１６ａに押し付けて圧着する工程を含む。好ましくは、この製造方法は、（Ｄ）受け面１６ａによる一次成形体５６の外周面の支持を解除する工程、及び（Ｅ）一次成形体５６に潤滑剤を塗布する塗布ローラで、一次成形体５６の内周面を支持しつつ内周面に潤滑剤を塗布する工程を更に含む。【選択図】図６