发明名称 Method of quality control in the production of finished cast shells or core stackings
摘要 A molding material is forced by a shooting device (3) into an openable tool (4) and solidified therein to a component of a mold (2)-a core or shell. The mold component (2) is removed when the tool (4) is open, and subsequently handled in any desired sequence, transported, and, if need be completed to a core assembly (1). The tools (4) are measured in a noncontacting manner in the region of the shooting device (3) and/or manipulators (5) and/or processing stations (6) and/or storage areas (7) and/or conveying paths (8), that the measured data are supplied to a computer (9), if need be, processed therein, and compared with stored desired values, and that the tools (4) are identified as defective, when a predeterminable or definable deviation from the desired values is detected.
申请公布号 US6173757(B1) 申请公布日期 2001.01.16
申请号 US19980043590 申请日期 1998.03.20
申请人 ADOLF HOTTINGER KG 发明人 POEHLANDT WALTER L.
分类号 B22C15/268;B22C19/04;(IPC1-7):B22C9/10;B22C13/12 主分类号 B22C15/268
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