| 摘要 |
PURPOSE: A tire mold for preventing an error of sectors is provided to prevent the stepped joint between mold sectors by accurately combining a mold sector in a jig using a setting device. CONSTITUTION: A tire mold for preventing an error of sectors comprises a mold sector(10) and a setting device(20). The mold sector is divided into several pieces. The mold sector has a mold mounting hole and a screw-hole(12). The screw-hole is formed on a pin installation groove(11) installed at both combining surfaces of the mold sectors. The setting device is included of a pin body(21) and a groove body(25). The pin body is combined in the installation groove and is fixed to a screw-hole with a mounting bolt(24) through a mounting hole(23). The pin body has a set pin on a center part. The groove body has a bonding groove on a center part. The pin body is formed in circular shape.
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