Method for overmolding sink marks for an automotive component

作者: Marshall Ray Porter

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摘要: A method, molding device and vehicle component (10) provide for minimized sink marks (30) caused by structural ribs (28) in the process. Molten material is injected into a first mold cavity to form primary part (20) having on back side. Typically, may develop at front surface of (20), located opposite second that arranged overmold (26) cover (30), if any, (26). In this manner, manufactured with without visible (30).

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