发明名称 Implement gaging device
摘要 A ground gaging device is provided for a crop-engaging farm implement, the gaging device supporting a part of the weight of the implement and having a ground engaging base member mounted thereon for rotation in a generally horizontal plane and having a plurality of rod-like crop-engaging members disposed adjacent the periphery thereof and projecting upwardly therefrom. In a preferred embodiment the base member is provided with a convex lower surface and the rotational axis diverges downwardly away from the implement to cause rotation of the base member in a direction whereby the crop-engaging members will carry crops laterally toward the implement.
申请公布号 US3914927(A) 申请公布日期 1975.10.28
申请号 US19740452100 申请日期 1974.03.18
申请人 INTERNATIONAL HARVESTER COMPANY 发明人 JOHNSTON, EDWARD J.;MACHA, JR., FRANK J.;DEVRIES, CHARLES D.
分类号 A01D78/00;A01D80/00;(IPC1-7):B01D46/02 主分类号 A01D78/00
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