| 摘要 |
PURPOSE:To mold shoes while injecting shock-absorbing material into a sole simultaneously by injection molding method. CONSTITUTION:An out sole 10, the lower lid 121 of a capsule and the upper lid 122 of an instep lower surface capsule are molded by injection molding. Liquid shock-absorbing material 123 is injected into the lower lid 121. Next, the lower lid 121 of the capsule is mated with the upper lid 122 of the same and, thereafter, mid sole 13, having cushioning property, is molded around the capsule 12 through injection molding, then, the out sole 10 is bonded onto an instep 5 through the mid sole 13. |
