1–10 of 52 hits
|

    Hoist for transferred materials in underground auxiliary transportation system and method thereof

    Free access
    MA CHI / PENG YUXING / ZHU ZHENCAI et al. | European Patent Office | 2024

      HOIST FOR TRANSFERRED MATERIALS IN UNDERGROUND AUXILIARY TRANSPORTATION SYSTEM AND METHOD THEREOF

      Free access
      MA CHI / PENG YUXING / ZHU ZHENCAI et al. | European Patent Office | 2023

    Hoist for transferred materials in underground auxiliary transportation system and method thereof

    Free access
    PENG YUXING / MA CHI / ZHU ZHENCAI et al. | European Patent Office | 2024

    Series-parallel monorail hoist based on oil-electric hybrid power and controlling method thereof

    Free access
    ZHU ZHENCAI / LU HAO / PENG YUXING et al. | European Patent Office | 2024

    HIGH-PRECISION POSITIONING SYSTEM FOR UNDERGROUND MONORAIL HOIST IN COAL MINE AND POSITIONING METHOD THEREOF

    Free access
    LU HAO / ZHU ZHENCAI / ZHANG YIDONG et al. | European Patent Office | 2023

      HIGH-PRECISION POSITIONING SYSTEM FOR UNDERGROUND MONORAIL HOIST IN COAL MINE AND POSITIONING METHOD THEREOF

      Free access
      LU HAO / ZHU ZHENCAI / ZHANG YIDONG et al. | European Patent Office | 2024

    SYSTEM FOR CONTROLLING MULTI-POINT SYNCHRONOUS BRAKING OF MONORAIL HOIST AND UTILIZATION METHOD THEREOF

    Free access
    TANG YU / ZHU ZHENCAI / SHEN GANG et al. | European Patent Office | 2023

    DEVICE FOR DETECTING IDLING TIME OF BRAKE SHOE OF MONORAIL HOIST AND DETECTION METHOD THEREOF

    Free access
    ZHU ZHENCAI / TANG YU / SHEN GANG et al. | European Patent Office | 2023

    GRADIENT-ADAPTIVE ELEVATOR

    Free access
    CAO GUOHUA / ZHU ZHENCAI / WEI LEI et al. | European Patent Office | 2022

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

    Free access
    CAO GUOHUA / ZHU ZHENCAI / WANG YING et al. | European Patent Office | 2021

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

      Free access
      CAO GUOHUA / ZHU ZHENCAI / WANG YING et al. | European Patent Office | 2021

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

      Free access
      CAO GUOHUA / ZHU ZHENCAI / WANG YING et al. | European Patent Office | 2020

    RELIABILITY ROBUST DESIGN METHOD FOR MULTIPLE FAILURE MODES OF ULTRA-DEEP WELL HOISTING CONTAINER

    Free access
    LU HAO / ZHU ZHENCAI / ZHOU GONGBO et al. | European Patent Office | 2021

    Online monitoring system for crack on hoist spindle and operation method thereof

    Free access
    LU HAO / CAO SHUANG / ZHU ZHENCAI et al. | European Patent Office | 2021

      ONLINE MONITORING SYSTEM FOR CRACK ON HOIST SPINDLE AND OPERATION METHOD THEREOF

      Free access
      LU HAO / CAO SHUANG / ZHU ZHENCAI et al. | European Patent Office | 2021