发明名称 Animal feeder with multiple adjustable feed volume flow control means
摘要 This invention is a free choice feeder for livestock and other uses with a special micro feed control. This is a self feeder which comprises a base pan and a hopper positioned above. The base pan contains a rotary feed control wheel with attached feeder rods which allows feed to flow from the hopper into the base pan. The flow of material is determined by a crank screw and locking nut to provide a continuous, non interrupted flow of feed or other material from the hopper into the base pan. The hopper and base pan is held together in a rigid position by the use of a grill work consisting of top and bottom ring and numerous grill vertical dividers.
申请公布号 US5245949(A) 申请公布日期 1993.09.21
申请号 US19900621582 申请日期 1990.12.03
申请人 HIVELY, LAWRENCE R. 发明人 HIVELY, LAWRENCE R.
分类号 A01K5/02 主分类号 A01K5/02
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