发明名称 GRAIN HOPPER
摘要 A hopper for transferring granular materials has a unique composite shape which enables accommodation of the safety guard of an auger and access about a back of the hopper. A wedge-shaped base permits pivoting of the hopper to adjust to the angle of the auger used to remove the materia l, minimizing the angle of the auger and maximizing extraction of material from the hopper.
申请公布号 CA2550414(C) 申请公布日期 2009.01.13
申请号 CA20062550414 申请日期 2006.06.14
申请人 FLEXAHOPPER PLASTICS LTD.;SPENCELEY, JAMES W. 发明人 SPENCELEY, JAMES W.;OLIVER, WILLIAM;KENNEDY, ROBERT;HLADY, TIM
分类号 B65D88/28;B65G3/04;B65G33/08;B65G33/24;B65G65/46 主分类号 B65D88/28
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