发明名称 Sand deflector for automatic molding machine
摘要 A deflector for use on an automatic molding machine deflects incoming sand downwardly onto the drag table and then upwardly into deep recesses in the pattern. The sand deflector is formed as a rectangular prism from a single block of metal, and has two deflecting channels separated by a strengthening septum. The channels are arranged at a predetermined angle in relation to the mounting surface of the deflector.
申请公布号 US4239079(A) 申请公布日期 1980.12.16
申请号 US19790043839 申请日期 1979.05.30
申请人 SIMMONS, JOSEPH 发明人 SIMMONS, JOSEPH
分类号 B22C15/24;B22C21/12;(IPC1-7):B22C15/24 主分类号 B22C15/24
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