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公开(公告)号:US20050140053A1
公开(公告)日:2005-06-30
申请号:US10749001
申请日:2003-12-30
申请人: Yat Lai , Paul Matysek
发明人: Yat Lai , Paul Matysek
CPC分类号: B29C45/1676 , B29C45/1615 , B29C45/2681 , B29C2045/1678 , B29K2105/253 , B29L2031/265 , B29L2031/56 , B29L2031/565
摘要: An apparatus and method for injection molding of molded products including a first cavity chamber for forming a seal liner, with the first cavity chamber having an outer edge, and a second cavity chamber for forming a shell, with the second cavity chamber having a center and being adjacent to the first cavity chamber. The injection molding apparatus and method also includes a first nozzle for a seal liner material positioned near the outer edge of, and in communication with, the first cavity chamber, and a second nozzle for a shell material positioned near the center of, and in communication with, the second cavity chamber. The injection molding apparatus and method further includes a mold core capable of being positioned in and moved between the first and second cavity chambers.
摘要翻译: 一种用于模制产品注射成型的装置和方法,包括用于形成密封衬套的第一腔室,第一腔室具有外边缘,以及用于形成壳体的第二腔室,第二腔室具有中心和 邻近第一腔室。 注射成型设备和方法还包括用于密封衬垫材料的第一喷嘴,其位于靠近第一腔室的外边缘并与第一腔室腔室连通的位置,以及用于外壳材料的第二喷嘴,其位于靠近中心和通信 与第二腔室。 注射成型装置和方法还包括能够定位在第一和第二腔室之间并在第一和第二腔室之间移动的模芯。