Sprocket wear template
    11.
    发明授权
    Sprocket wear template 失效
    链轮磨损模板

    公开(公告)号:US4185391A

    公开(公告)日:1980-01-29

    申请号:US745742

    申请日:1976-11-29

    申请人: Robert D. Roley

    发明人: Robert D. Roley

    IPC分类号: G01B3/14 G01B5/20 G01B3/30

    CPC分类号: G01B3/14 G01B5/202

    摘要: Apparatus for gauging the wear of a toothed sprocket includes a flat body defining a plurality of peaks about the periphery thereof. A pair of such peaks are brought into contact with adjacent flanks of adjacent teeth of the sprocket, and another peak, intermediate the pair of peaks, is brought adjacent the root area of the sprocket between such adjacent flanks, so that wear of a sprocket in such area can be observed.

    摘要翻译: 用于测量有齿链轮的磨损的装置包括限定围绕其周边的多个峰的平坦体。 一对这样的峰与链轮的相邻齿的相邻侧面接触,并且在该对峰之间的另一个峰在邻近的相邻侧面附近与链轮的根部区域相邻,使得链轮在 可以观察到这样的区域。

    Track-type vehicle undercarriage
    12.
    发明授权
    Track-type vehicle undercarriage 失效
    轨道式车辆起落架

    公开(公告)号:US4099795A

    公开(公告)日:1978-07-11

    申请号:US814234

    申请日:1977-07-08

    申请人: Robert D. Roley

    发明人: Robert D. Roley

    IPC分类号: B62D55/08 B62D55/30 B62D55/10

    CPC分类号: B62D55/08 B62D55/30

    摘要: A track-type vehicle undercarriage has a segmented track support rail including slidably interconnected segments in operable connection with a recoil member.

    摘要翻译: 轨道式车辆底架具有分段的轨道支撑轨道,其包括与反冲构件可操作地连接的可滑动连接的段。