发明名称 METHOD AND APPARATUS FOR REMOVAL OF FLASHING AND BLOCKAGES FROM A CASTING
摘要 A method of producing a metal casting comprising : pouring a molten metal material into a mold to form a casting having a core aperture ; removing the casting from the mold ; clearing the core aperture of the casting ; and heat treating the casting.
申请公布号 WO2006004756(A3) 申请公布日期 2006.03.30
申请号 WO2005US22939 申请日期 2005.06.27
申请人 CONSOLIDATED ENGINEERING COMPANY, INC. 发明人 CRAFTON, SCOTT, P.;CRAFTON, PAUL, M.;LEWIS, JAMES, L., JR.;FRENCH, IAN
分类号 B22D27/04;B22D29/00 主分类号 B22D27/04
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