Tapered roll conveyor curve construction
    41.
    发明授权
    Tapered roll conveyor curve construction 失效
    滚动滚轮输送机曲线结构

    公开(公告)号:US3724643A

    公开(公告)日:1973-04-03

    申请号:US3724643D

    申请日:1971-06-28

    Applicant: DIEBOLD INC

    Inventor: KOHL R

    CPC classification number: B65G13/073 B65G13/07 B65G39/02 B65G39/12

    Abstract: A power driven material handling conveyor curve section having an improved tapered roll construction mounted therein. A tapered sleeve is fixed to a section of or all of a usual cylindrical conveyor roll. A portion of the cylindrical roll or section extends out beyond the large end of the tapered sleeve. The roll shaft is non-rotatably mounted in a support frame, and the cylindrical roll or section and tapered sleeve fixed thereto rotate on bearings journalled on the roll shaft. A pair of chain drive sprockets are mounted on the extended end of the cylindrical roll and are connected by drive chains to similar sprockets on adjacent rolls. The rolls are snapped into and out of mounted position by usual spring means mounted within the roll.

    Abstract translation: 具有安装在其中的改进的锥形辊结构的动力驱动材料处理输送机曲线段。 锥形套筒固定在通常的圆柱形输送辊的一部分或全部。 圆柱形辊或部分的一部分延伸超过锥形套筒的大端。 辊轴不可旋转地安装在支撑框架中,并且固定在其上的圆柱形辊或部分和锥形套筒在轴颈上轴颈旋转。 一对链条驱动链轮安装在圆柱形辊的延伸端上,并通过驱动链连接到相邻辊上的类似链轮。 辊通过安装在辊内的通常的弹簧装置卡扣进入和离开安装位置。

    Carrier
    49.
    发明授权
    Carrier 失效

    公开(公告)号:US528775A

    公开(公告)日:1894-11-06

    申请号:US528775D

    CPC classification number: B65G13/07

    Lumber-carrier
    50.
    发明授权

    公开(公告)号:US500127A

    公开(公告)日:1893-06-27

    申请号:US500127D

    CPC classification number: B65G13/07

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