Asphalt tamper
    2.
    发明授权
    Asphalt tamper 失效
    沥青窜改

    公开(公告)号:US07682102B1

    公开(公告)日:2010-03-23

    申请号:US12428871

    申请日:2009-04-23

    申请人: Gary Burke Dale Burke

    发明人: Gary Burke Dale Burke

    IPC分类号: E01C19/35 E01C19/34

    CPC分类号: E01C19/35

    摘要: The asphalt tamper includes a tamper plate connected to a reciprocating rod that oscillates inside of a protective sleeve, wherein the reciprocating rod abuts a cam that rotates about the output of a motor. The reciprocating rod has a shoulder that interacts with a spring that applies a biasing force ushering the reciprocating rod back and forth upon interaction with the rotating cam.

    摘要翻译: 沥青捣固器包括连接到在保护套筒内部摆动的往复杆的捣固板,其中往复运动杆邻接围绕电动机的输出旋转的凸轮。 往复杆具有与弹簧相互作用的肩部,该弹簧在与旋转凸轮相互作用时施加偏压力来使往复杆前后移动。