发明名称 apparatus for filling of molds with liquidy metals
摘要 A casting process for casting, in particular of sand molds provided with casting boxes, which makes it possible to keep the apparatus expense low, to save cycle material and to achieve an improved quality, consists of the intake channel extending in a plane lying essentially horizontally during casting and being provided with a bearing surface defining its port, onto which bearing surface can be sealingly positioned a fill pipeline through which the mold can be filled with metal under low pressure. A casting system to carry out the method consists of a casting machine with a pressure kettle and a fill pipeline which is connected to the intake channel lying essentially in a horizontal plane, whereby the sealed coupling of fill pipeline and intake channel is obtained through specified bearing pressure.
申请公布号 US6460605(B1) 申请公布日期 2002.10.08
申请号 US20000553819 申请日期 2000.04.21
申请人 HEINRICH WAGNER SINTO MASCHINENFABRIK GMBH 发明人 GROLLA HERBERT
分类号 B22C9/08;B22D18/04;B22D33/00;B22D47/00;(IPC1-7):B22D41/05;B22D5/04 主分类号 B22C9/08
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