Gao Yongsheng, Chen Jianwen, Wang Yang. Design of an Inner Core-pulling Mechanism for the Whole Ring Undercut of Injection Mold[J]. Engineering Plastics Application, 2019, (8).
Gao Yongsheng, Chen Jianwen, Wang Yang. Design of an Inner Core-pulling Mechanism for the Whole Ring Undercut of Injection Mold[J]. Engineering Plastics Application, 2019, (8). DOI: 10.3969/j.issn.1001-3539.2019.08.017.