51–62 von 62 Ergebnissen
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    Variable-gradient speed-limited rope guiding device and method

    Freier Zugriff
    ZHU ZHENCAI / WEI LEI / CAO GUOHUA et al. | Europäisches Patentamt | 2018

    Specific elevator anti-fall buffer based on flexible guidance

    Freier Zugriff
    ZHU ZHENCAI / QIN JIANCONG / CAO GUOHUA et al. | Europäisches Patentamt | 2017

      SPECIFIC ELEVATOR ANTI-FALL BUFFER BASED ON FLEXIBLE GUIDANCE

      Freier Zugriff
      ZHU ZHENCAI / QIN JIANCONG / CAO GUOHUA et al. | Europäisches Patentamt | 2015

    LONG-DISTANCE TRANSPORT SYSTEM FOR PEOPLE IN INCLINED LANE

    Freier Zugriff
    ZHU ZHENCAI / CAO GUOHUA / LAI HONG et al. | Europäisches Patentamt | 2017

      LONG-DISTANCE TRANSPORT SYSTEM FOR PEOPLE IN INCLINED LANE

      Freier Zugriff
      ZHU ZHENCAI / CAO GUOHUA / LAI HONG et al. | Europäisches Patentamt | 2015

      Long-distance transport system for people in inclined lane

      Freier Zugriff
      ZHU ZHENCAI / CAO GUOHUA / LAI HONG et al. | Europäisches Patentamt | 2016

      Long-distance transport system for people in inclined lane

      Freier Zugriff
      ZHU ZHENCAI / CAO GUOHUA / LAI HONG et al. | Europäisches Patentamt | 2016

    Detection device and method used for rope disorder in process of multi-layer winding around reel

    Freier Zugriff
    ZHU ZHENCAI / ZHANG ZHIQIANG / CAO GUOHUA et al. | Europäisches Patentamt | 2015

    Variable-gradient speed limit rope guide device and method

    Freier Zugriff
    ZHU ZHENCAI / WEI LEI / CAO GUOHUA et al. | Europäisches Patentamt | 2016

    Mine elevator

    Freier Zugriff
    YANG JIANRONG / ZHU ZHENCAI / CAO GUOHUA et al. | Europäisches Patentamt | 2015

    DEVICE FOR CAGE JAMMING BUFFER OF LARGE-TONNAGE HOISTING SYSTEM OF ULTRA-DEEP SHAFT

    Freier Zugriff
    CAO GUOHUA / ZHU ZHENCAI / WANG YING et al. | Europäisches Patentamt | 2020

      Device for cage jamming buffer of large-tonnage hoisting system of ultra-deep shaft

      Freier Zugriff
      CAO GUOHUA / ZHU ZHENCAI / WANG YING et al. | Europäisches Patentamt | 2021

      Device for cage jamming buffer of large-tonnage hoisting system of ultra-deep shaft

      Freier Zugriff
      CAO GUOHUA / ZHU ZHENCAI / WANG YING et al. | Europäisches Patentamt | 2021

    A FALL PREVENTION BRAKE BUFFERING SYSTEM FOR HIGH-SPEED MINE LIFT

    Freier Zugriff
    ZHU ZHENCAI / CAO GUOHUA / QIN JIANCONG et al. | Europäisches Patentamt | 2016

      A fall prevention brake buffering system for high-speed mine lift

      Freier Zugriff
      ZHU ZHENCAI / CAO GUOHUA / QIN JIANCONG et al. | Europäisches Patentamt | 2016

    Fall prevention brake buffering system for high-speed mine lift

    Freier Zugriff
    ZHU ZHENCAI / CAO GUOHUA / QIN JIANCONG et al. | Europäisches Patentamt | 2017

    Apparatus and method for detecting interlayer friction of steel wire rope of winding-type hoist

    Freier Zugriff
    PENG YUXING / ZHU ZHENCAI / SUN SHISHENG et al. | Europäisches Patentamt | 2017

    Vertical shaft steel wire rope cage guide sliding sleeve device and detection method thereof

    Freier Zugriff
    ZHOU GONGBO / ZHU ZHENCAI / SHEN GANG et al. | Europäisches Patentamt | 2020

    VERTICAL SHAFT STEEL WIRE ROPE CAGE GUIDE SLIDING SLEEVE WEAR AMOUNT DETECTION DEVICE AND DETECTION METHOD THEREOF

    Freier Zugriff
    ZHOU GONGBO / ZHU ZHENCAI / SHEN GANG et al. | Europäisches Patentamt | 2019