发明名称 MOBILE LEAF SHREDDING AND BAGGING MACHINE
摘要 A wheeled machine having a vertical axis volute chamber spaced from the ground; a forward pick-up snout is connected to a central inlet to the chamber; a vertical axis fan in the chamber is driven by an overhead-mounted vertical shaft engine; straight axially extending end surfaces of the fan blades closely sweep an arcuate grill spanning the outlet of the chamber; the grill comprises a series of vertically spaced horizontal bars and slots with the slots terminating in knife edges; and a collector bag having a zipper-closed lower end is hung from its upper end in a vertical position and has an arm thereof connecting the outlet of the chamber with the upper end of the bag.
申请公布号 US3872654(A) 申请公布日期 1975.03.25
申请号 US19730404149 申请日期 1973.10.09
申请人 EMERSON ELECTRIC CO. 发明人 BRUNDAGE, RICHARD B.;PALMER, JOHN A.;BLACHLY, DONALD L.
分类号 A01D51/00;(IPC1-7):A01D43/00 主分类号 A01D51/00
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