发明名称 Method for manufacturing plastic products
摘要 A method for manufacturing plastic product includes the steps of: forming a work piece (30) in an injection molding apparatus, the work piece (30) including at least an original product (34), a butt end (36), and gate (32), the gate (32) connecting a corresponding original product (34) with the butt end (36); precutting the gate (32) in a mold before the work piece (30) has completely cooled; removing the work piece (30) from the injection molding apparatus; separating each original product (34).
申请公布号 US7641831(B2) 申请公布日期 2010.01.05
申请号 US20060616834 申请日期 2006.12.27
申请人 SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.;FIH (HONG KONG) LIMITED 发明人 ZHANG BING;HE DENG
分类号 B29C37/02;B29C45/38;B29C45/40 主分类号 B29C37/02
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