发明名称 Turbulence inhibiting impact well for submerged shroud or sprue poured castings
摘要 An impact well configured to reduce the turbulence in a flowing fluid. The impact well has the shape of a frustum and includes an upper portion, an intermediate portion and a base portion. The base portion includes a domed portion that extends upwards into the intermediate portion. The upper portion, the intermediate portion and the base portion each included stepped areas configured to assist in the alignment of the portions and the assembly of the well.
申请公布号 US8066935(B2) 申请公布日期 2011.11.29
申请号 US20070956601 申请日期 2007.12.14
申请人 DRAMBAREAN STEFAN;THE HARRISON STEEL CASTINGS COMPANY 发明人 DRAMBAREAN STEFAN
分类号 C21B7/12 主分类号 C21B7/12
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