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公开(公告)号:USD365437S
公开(公告)日:1995-12-26
申请号:US17371
申请日:1994-01-12
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公开(公告)号:USD375829S
公开(公告)日:1996-11-26
申请号:US17459
申请日:1994-01-12
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公开(公告)号:US5871683A
公开(公告)日:1999-02-16
申请号:US851806
申请日:1997-05-07
CPC分类号: B29D35/0018 , B29C45/2673 , B29D35/02
摘要: A method of molding different versions of a skate component, the method including providing a single mold, the mold having a mold cavity capable of molding the skate component; attaching a first mold insert within the mold cavity to set a skate feature; injecting molding resin into the mold cavity, the mold cavity including the first mold insert, to form a first version of the skate component; replacing the first mold insert within the mold cavity with a second mold insert to change the skate feature; and injecting molding resin into the mold cavity, the mold cavity including the second mold insert, to form a second version of the skate component.
摘要翻译: 一种模制不同版本的滑冰部件的方法,所述方法包括提供单个模具,所述模具具有能够模制所述滑冰部件的模腔; 将第一模具插入件附接在模腔内以设置滑冰特征; 将模制树脂注射到模腔中,模腔包括第一模具插入件,以形成第一版本的滑冰部件; 用第二模具插入件更换模具腔内的第一模具插入件以改变滑冰特征; 以及将模制树脂注射到所述模腔中,所述模腔包括所述第二模具插入件,以形成所述滑冰部件的第二形式。
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公开(公告)号:US5582417A
公开(公告)日:1996-12-10
申请号:US139203
申请日:1993-10-19
申请人: Richard Schaper , Dan M. Sutherland
发明人: Richard Schaper , Dan M. Sutherland
CPC分类号: A63C17/068 , A43B5/16 , B29D35/04 , A63C2203/42
摘要: The present invention includes an in-line roller skate substantially free of the effects of differential shrinkage and a method of molding an in-line skate substantially free of the effects of differential shrinkage, the skate including a molded boot with a sole; a molded wheel frame integral with the sole; a plurality of in-line wheels rotatably attached to the wheel frame; and a mechanism for minimizing the effects of differential shrinkage.
摘要翻译: 本发明包括基本上不受差别收缩的影响的在线滚轮溜冰鞋,以及基本上没有差别收缩的影响的对直线溜冰鞋进行成型的方法,溜冰鞋包括具有鞋底的模制靴子; 与鞋底一体的模制车轮框架; 多个可旋转地安装在车轮框架上的直列车轮; 以及用于最小化不同收缩效果的机构。
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