POLYMER SLIDING MATERIAL WITH DRY-RUN CAPABILITY AND SLIDE RING SEAL WITH DRY-RUN CAPABILITY
    1.
    发明申请
    POLYMER SLIDING MATERIAL WITH DRY-RUN CAPABILITY AND SLIDE RING SEAL WITH DRY-RUN CAPABILITY 审中-公开
    具有干运行能力的聚合物滑动材料和具有干式能力的滑环密封

    公开(公告)号:US20160122682A1

    公开(公告)日:2016-05-05

    申请号:US14778668

    申请日:2014-03-21

    摘要: The invention relates to a polymer sliding material, capable of running dry and comprising a polymer matrix material and fillers, wherein the fillers comprise reinforcing particles, hard material particles and lubricant particles.The invention furthermore relates to a mechanical seal, comprising a rotating sealing ring and a stationary counter ring, wherein the sealing ring and/or the counter ring encompass the polymer sliding material, which is capable of running dry.Furthermore, the invention relates to the use of such polymer materials, which are capable of running dry, for dry-running applications, especially as a material for displacement elements in wet-running and dry-running pumps.

    摘要翻译: 本发明涉及一种聚合物滑动材料,其能够干燥并且包含聚合物基体材料和填料,其中填料包括增强颗粒,硬质材料颗粒和润滑剂颗粒。 本发明还涉及一种机械密封件,其包括旋转的密封环和固定的计数器环,其中所述密封环和/或所述对置环包含能够干燥的所述聚合物滑动材料。 此外,本发明涉及这样的能够干燥运行的聚合物材料用于干式运行的应用,特别是作为用于湿式运行和干式运行的泵中的位移元件的材料。