发明名称 PROBENAHMEFORM
摘要 Sampling mould for drawing samples of molten material from pools of molten materials, e.g. steel samples, and consisting of two parts of which at least one is provided with a recess which forms a specimen, said two parts being located and fastened to each other, and an entrance passage which through a channel permits the molten metal to flow into the recess, wherein at least one cavity, which forms a hollow of a fixed size, is provided in at least one of said two parts, said cavity or cavities being connected to the hollow forming the specimen through a channel.
申请公布号 DE2714636(A1) 申请公布日期 1977.10.13
申请号 DE19772714636 申请日期 1977.03.31
申请人 KUMBRANDT,LARS ARNE TORVALD 发明人 TORVALD KUMBRANDT,LARS ARNE
分类号 B22D45/00;B22C9/02;G01N1/12;(IPC1-7):01N1/10 主分类号 B22D45/00
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