发明名称 Process for manufacturing a casting
摘要 Production of a cast component (2) involving a casting mold (4) with a core packet (6) (sic), where the casting mold is filled (sic), the component is released from the mold, and core sand (10) is bonded to the core packet with an inorganic binder, the component and core packet are chilled after casting in a chilling medium, the core packet is withdrawn during chilling from the component, the component is passed to a heat treatment oven (16) to dry the core sand.
申请公布号 EP1520644(A1) 申请公布日期 2005.04.06
申请号 EP20040023012 申请日期 2004.09.28
申请人 DAIMLERCHRYSLER AG 发明人 KOPPENHOEFER, RALPH;FAUST, ROBERT;SCHERER, CARMEN
分类号 B22D29/00;B22D30/00;(IPC1-7):B22D29/00 主分类号 B22D29/00
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