发明授权
- 专利标题： Molding method with the use of modified runners
- 专利标题（中）： 使用改性跑步机的成型方法
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申请号： US09189318申请日： 1998-11-10
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公开(公告)号： US06214273B1公开(公告)日： 2001-04-10
- 发明人: Chee Tay Liang , Jeremias P. Libres , Julius Lim , Jin Sin Sai , Chee Moon Ow , Mario A. Bolanos-Avila
- 申请人： Chee Tay Liang , Jeremias P. Libres , Julius Lim , Jin Sin Sai , Chee Moon Ow , Mario A. Bolanos-Avila
- 主分类号： B29C3106
- IPC分类号： B29C3106
摘要：
An improved mold system (20) is provided. The mold system (20) includes a mold (30) having a mold cavity (28). A pot (22) is connected to the mold cavity (28) through a boomerang runner system (24). The boomerang runner system may include a boomerang passage (25) having an inner curvilinear surface (44) and an outer curvilinear surface (42).
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