Device for feeding a lubricating oil or the like to the periphery of a rotating element
    31.
    发明授权
    Device for feeding a lubricating oil or the like to the periphery of a rotating element 失效
    用于输送润滑油的装置或类似旋转元件的外围设备

    公开(公告)号:US3826338A

    公开(公告)日:1974-07-30

    申请号:US33436973

    申请日:1973-02-21

    申请人: OTT A

    发明人: MAIR A

    IPC分类号: F16N7/22 F01M9/06 F16N7/26

    CPC分类号: F16N7/22

    摘要: Apparatus for feeding lubricating oil to the surface of a rotating element, such as the thread of a reversible thread roller including a shaft fixed to the rotating element which has a cylindrical bore and at least one radial passage opening from the bore to said surface, an enlarged ring freely supported on the shaft, and means defining a friction surface against which the ring engages to transfer oil from the ring to the bore and thence through the passage as a result of centrifugal force. An oil sump is provided below the rotating element into which a portion of the ring projects at all times.

    摘要翻译: 用于将润滑油供给到旋转元件的表面的装置,例如可逆螺纹辊的螺纹,其包括固定到旋转元件的轴,该轴具有圆柱形孔和从孔到所述表面的至少一个径向通道, 扩大的环自由地支撑在轴上,以及限定摩擦表面的装置,环与其接合,以将油从环转移到孔,并且因此通过离心力的结果。 在旋转元件的下方设置有油槽,一部分环始终突入其中。

    Lubricating device
    39.
    发明授权

    公开(公告)号:US1304730A

    公开(公告)日:1919-05-27

    申请号:US1304730D

    CPC分类号: F16N7/22