发明名称 INJECTION MOLDING MACHINES AND METHODS FOR ACCOUNTING FOR CHANGES IN MATERIAL PROPERTIES DURING INJECTION MOLDING RUNS
摘要 A method and a machine that account for changes in material properties of molten plastic material during an injection run. If viscosity of the molten plastic material changes during an injection run, a controller alters a step time of the injection cycle to ensure that molten plastic material completely fills and packs a mold cavity to prevent part flaws such as short shots or flashing.
申请公布号 CA2919377(A1) 申请公布日期 2015.02.05
申请号 CA20142919377 申请日期 2014.07.31
申请人 IMFLUX INC. 发明人 ALTONEN, GENE MICHAEL;MCCONNELL, KIMBERLY NICHOLE;BREIDENBACH, VINCENT SEAN;GERGOV, MILKO GEORGIEV
分类号 B29C45/76;B29C45/00 主分类号 B29C45/76
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