发明名称 Portable screening device and method
摘要 In combination, a dump truck mountable particle screener for mounting atop the dump body of a dump truck, and a dump truck. The dump-truck mountable particle screener has a support frame, a screen deck, a plurality of spring assemblies connecting the screen deck to the support frame, and a vibrating mechanism attached to the screen deck for imparting the vibratory motion to the screen deck. The dump truck receives the particle screener atop the dump body.
申请公布号 US2002139725(A1) 申请公布日期 2002.10.03
申请号 US20020102471 申请日期 2002.03.20
申请人 BOLTON CHRISTOPHER J.;WHITE KENNETH D. 发明人 BOLTON CHRISTOPHER J.;WHITE KENNETH D.
分类号 B06B1/16;B07B1/00;B07B1/46;(IPC1-7):B07B1/49 主分类号 B06B1/16
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