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公开(公告)号：SG180153A1
公开(公告)日：2012-05-30
申请号：SG2011081429
申请日：2011-11-04
Applicant: UNITED TECHNOLOGIES CORP
Inventor： STEVEN J BULLIED , JOHN JOSEPH MARCIN , DOROTHEA C WONG
Abstract: OF THE DISCLOSURE A method for die casting a component includes inserting at least one sacrificialcore into a die cavity of a die comprised of a plurality of die elements. Molten metal is injected into the die cavity. The molten metal is solidified within the die cavity to form the component. The plurality of die elements are disassembled from the component, and the at least one sacrificial core is destructively removed from thecomponent.Figure 1
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