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1. 发明授权

US08662875B2 Injection molding apparatus for shoe or sole using thermoplastic resin and thereby shoes 有权
标题翻译：用于鞋或鞋底的注塑设备使用热塑性树脂，从而鞋子
公开(公告)号：US08662875B2
公开(公告)日：2014-03-04
申请号：US12816057
申请日：2010-06-15
申请人： Byoung Mun Lim , Jang Sik Yang , Si Hyeok Lee , In Chul Choi
发明人： Byoung Mun Lim , Jang Sik Yang , Si Hyeok Lee , In Chul Choi
IPC分类号： B29C45/14 , B29C45/16 , B29C45/32 , B29C44/04
CPC分类号： B29C44/0469 , B29C44/08 , B29D35/04 , B29D35/148
摘要： Disclosed herein are an injection foam molding apparatus for manufacturing one-piece shoes or soles and one-piece shoes manufactured using the same. A thermoplastic resin is injected into top and bottom molds in a state in which the top and bottom molds are coupled with a middle mold and is then pressed to form the upper and lower parts of a shoe, the middle mold is separated therefrom, and then the top mold and bottom mold, including the upper part and lower part of the shoe, respectively, are pressed, thereby forming the upper part and lower part of the shoe into one body. The injection foam molding apparatus is advantageous in that, since functional one-piece shoes or soles, having various colors, hardnesses and specific gravities, and having excellent feeling and durability, can be manufactured using different materials by one apparatus, working time is decreased, and productivity can be increased.
摘要翻译：本文公开了一种用于制造一体式鞋或鞋底的注射发泡成型装置和使用其制造的一件式鞋。将热塑性树脂注射到顶模和底模中，其中上模和下模与中模结合，然后被压制以形成鞋的上部和下部，中间模与其分离，然后分别包括鞋的上部和下部的顶部模具和底部模具被压制，从而将鞋子的上部和下部部分形成为一体。注射发泡成型装置的优点在于，由于可以通过一种装置使用不同的材料制造具有各种颜色，硬度和比重，并且具有优异的感觉和耐久性的功能性单件鞋或鞋底，工作时间减少，并且可以提高生产率。

2. 发明申请

US20100242312A1 INJECTION MOLDING APPARATUS FOR SHOE OR SOLE USING THERMOPLASTIC RESIN AND THEREBY SHOES 有权
标题翻译：注射成型设备，适用于使用热塑性树脂和鞋类的鞋子或鞋底
公开(公告)号：US20100242312A1
公开(公告)日：2010-09-30
申请号：US12816057
申请日：2010-06-15
申请人： Byoung Mun LIM , Jang Sik YANG , Si Hyeok LEE , In Chul CHOI
发明人： Byoung Mun LIM , Jang Sik YANG , Si Hyeok LEE , In Chul CHOI
IPC分类号： A43B7/06 , A43B13/18 , A43B23/00 , B29C45/56 , B29C45/16
CPC分类号： B29C44/0469 , B29C44/08 , B29D35/04 , B29D35/148
摘要： Disclosed herein are an injection foam molding apparatus for manufacturing one-piece shoes or soles and one-piece shoes manufactured using the same. A thermoplastic resin is injected into top and bottom molds in a state in which the top and bottom molds are coupled with a middle mold and is then pressed to form the upper and lower parts of a shoe, the middle mold is separated therefrom, and then the top mold and bottom mold, including the upper part and lower part of the shoe, respectively, are pressed, thereby forming the upper part and lower part of the shoe into one body. The injection foam molding apparatus is advantageous in that, since functional one-piece shoes or soles, having various colors, hardnesses and specific gravities, and having excellent feeling and durability, can be manufactured using different materials by one apparatus, working time is decreased, and productivity can be increased.
摘要翻译：本文公开了一种用于制造一体式鞋或鞋底的注射发泡成型装置和使用其制造的一件式鞋。将热塑性树脂注射到顶模和底模中，其中上模和下模与中模结合，然后被压制以形成鞋的上部和下部，中间模与其分离，然后分别包括鞋的上部和下部的顶部模具和底部模具被压制，从而将鞋子的上部和下部部分形成为一体。注射发泡成型装置的优点在于，由于可以通过一种装置使用不同的材料制造具有各种颜色，硬度和比重，并且具有优异的感觉和耐久性的功能性单件鞋或鞋底，工作时间减少，并且可以提高生产率。

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