| 摘要 |
<P>PROBLEM TO BE SOLVED: To effectively suppress the deficit and deformation of a block which occur when a sector mold is separated from a vulcanized pneumatic tire. Ž<P>SOLUTION: A vulcanization apparatus 1 has a vibrating part 100 and vibrates the sector mold 30 when the sector mold 30 is separated from a vulcanized tire TR, so that the peeling of the sector mold 30 from a tread part TR1 is promoted, thereby reducing resistance to peeling produced when the sector mold 30 is separated from the vulcanized tire TR. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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