| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing a bladderless pneumatic tire further reduced in cost by forming a toe part of a bead part accurately and surely into desired shape and simplifying a manufacturing process and a manufacturing apparatus in part. SOLUTION: The method for manufacturing the bladderless pneumatic tire by vulcanization-molding after mounting a green tire into a vulcanizer comprising a die for molding tire shape and a bead ring, includes sticking a toe member made of crude rubber, to the outer peripheral surface of the bead ring over the circumferential direction, mounting the green tire into the vulcanizer so that a bead part of the green tire abuts on the toe member stuck to the bead ring, and then vulcanizing the green tire and the toe member integrally. COPYRIGHT: (C)2011,JPO&INPIT |
