| 摘要 |
PROBLEM TO BE SOLVED: To provide the most appropriate shoe sole structure which enables easy mass production of homogeneous and uniform rear sole parts, front sole parts, and heel bodies, and is easy to manufacture each part of any dimension and shape, is capable of providing the shoe sole corresponding to the size of the foot and of obtaining an accurate combined state, needs no fine adjustments of the height of the heel body, enables the constitution of the shoe sole with different combinations, has many variations, is easy to handle, has a simple structure, is suitable for mass production, improves working efficiency, and is economical. SOLUTION: The shoe sole structure is equipped with the rear-sole part A formed by a forming die, the front sole part B formed by the forming die and joined to the front end part of the rear sole part A through a joining means, and the heal body C formed by the forming die and joined to a part near the rear end of the rear sole part A through the joining means. The rear sole part A constitutes the heal portion and the plantar arch portion of the shoe sole, and the front sole part B constitutes the toe part of the shoe sole. The rear sole part A and the front rear part B constitute the shoe sole. COPYRIGHT: (C)2003,JPO
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