| 摘要 |
To provide a method for producing a tire vulcanizing mold capable of obtaining a tire vulcanizing mold having excellent durability and high precision at low cost and to provide such a tire vulcanizing mold, the method includes producing a tire vulcanizing mold (sector mold (4)) by assembling a pattern molding segment (pattern mold (30)), produced by rapid prototyping, on a metal base segment (base mold (20)), the method further includes a step of producing the pattern molding segment from a metal based on a shape of a surface layer part (pattern-side mold model (M3)) including a pattern shaping surface in a basic model (mold model (M1)) of the tire vulcanizing mold. |
