发明名称 METHOD FOR MANUFACTURING FOOTWEAR BY INJECTION-MOLDING AND FOOTWEAR OBTAINED WITH SAID METHOD
摘要 A method for manufacturing footwear by injection-molding, including a first step in which at least one sock or one or more portions of sock or of a fabric or of a padding is positioned in one or more molds. This first step is followed by a second step in which one or more operations for partially injection-molding in place thermoplastic material are performed. A shoe (1) is thus obtained which has one or more openings (6) within the layer of thermoplastic material that are closed by the sock or fabric or padding (4). In this way, it is possible to obtain a shoe that features high industrialization and accordingly low production costs ensuring good waterproofing and/or thermal insulation and an innovative aesthetics.
申请公布号 CA2162479(A1) 申请公布日期 1995.09.14
申请号 CA19952162479 申请日期 1995.03.08
申请人 NORDICA S.P.A. 发明人 ROMANATO, MARIAROSA;PEROTTO, RICCARDO
分类号 A43B5/04;A43B7/12;A43B23/02;A43B23/07;B29D35/06;(IPC1-7):B29D31/50 主分类号 A43B5/04
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