| 摘要 |
PROBLEM TO BE SOLVED: To prevent the sole of a shoe from peeling off from the interior of a mold for the shoe when the mold for the shoe in which the molded sole of the shoe is left is moved in an opened state in the mold for the shoe molding the shoe by twice striking a synthetic resin. SOLUTION: The mold A for the shoe is equipped with a bottom mold b2 for injection-molding the sole a2 of the shoe comprising a synthetic resin and a side mold a1 for integrally molding a shoe main body bc1 on the sole b2 of the shoe molded in the bottom mold b2. A holding pin (c) is formed to the molding surface a21 of the bottom mold b2 in a projected state at an appropriate place and bitten in the sole a2 of the shoe molded by the bottom mold b2 to obtain holding force. |
