发明名称 |
Production of a sand casting mold in metallurgy comprises measuring the filling level in a molding container, and changing a process parameter during the filling and compressing process depending on the filling level measuring signal |
摘要 |
Production of a sand casting mold comprises: measuring the filling level in a molding container; and changing a process parameter during the filling and compressing process depending on the filling level measuring signal. Preferred Features: The sand feed to the container and the compression parameter are controlled as the process parameter according to the filling level measuring signal. The process parameter is changed after a discrete filling change. The filling level in the molding container is determined using a capacitive measuring filling probe.
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申请公布号 |
DE10053630(A1) |
申请公布日期 |
2002.05.02 |
申请号 |
DE20001053630 |
申请日期 |
2000.10.28 |
申请人 |
BAYERISCHE MOTOREN WERKE AG |
发明人 |
LAMM, BERTRAM |
分类号 |
B22C9/04;B22C19/04;(IPC1-7):B22C9/04 |
主分类号 |
B22C9/04 |
代理机构 |
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主权项 |
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