发明名称 Method of mould for manufacturing shoes
摘要 A shoe mold unit includes a base mold having a shoe molding part on the top thereof and a concavity. A left mold and a right mold are respectively located on two sides of the base mold, and each of the left and right molds has a recessed positioning portion with which a protection member is respectively engaged. Two respective ridges are located on two respective insides of the left mold and the right mold. The ridges protect the outside of the vamp and restrict the space for formation of the outsole such that no surplus material is formed on the outsole and the defective rate is reduced.
申请公布号 US2012096653(A1) 申请公布日期 2012.04.26
申请号 US201113271201 申请日期 2011.10.11
申请人 MING-TE CHEN 发明人 MING-TE CHEN
分类号 B29D35/12 主分类号 B29D35/12
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