METALLIC MOLD FOR PRODUCING SOLE MEMBER AND PRODUCTION METHOD OF SOLE MEMBER USING METALLIC MOLD

摘要

PROBLEM TO BE SOLVED: To provide a production method of sole member with good production efficiency for molding the sole member with a straight sole center line assumed to be on the top of the sole member without damaging the appearance of the stamped mark by improving the structure of a metallic mold used for the production method of stamping a mark simultaneously with press-molding a titanium sole member.

SOLUTION: A bottom metallic mold 21 is provided with a concave part 25 having a sidewall molding part 23 for molding the sidewalls of the sole member and a bottom face part 24 for molding the sole part. The bottom face part 24 has a stamping projection part 26 for stamping the mark. A top metallic mold 22 has a convex part 31 projected to correspond to the concave part 25, and the part 24 of the concave part 25 of the bottom metallic mold 21 is provided with a convex area 20 raised in a arc-shape.

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