1–37 von 37 Ergebnissen
|

    Seabed drilling and grab bucket integrated sampling equipment and use method

    Freier Zugriff
    ZHANG HAITAO / LI CHUANSHUN / HUANG MU et al. | Europäisches Patentamt | 2023

    Crawler transportation type anchor support integrated equipment for coal mine tunnel

    Freier Zugriff
    DENG HAISHUN / ZHOU WEI / ZHANG YU et al. | Europäisches Patentamt | 2022

    Chain ring type monorail crane system for coal mine

    Freier Zugriff
    HUANG HONGTAO / LI DONGDONG / ZHANG BIN et al. | Europäisches Patentamt | 2022

    Hydraulic support pushing jack for half-cutting coal mining technology

    Freier Zugriff
    WANG YONGQIANG / LIU FUYING / HUANG YING et al. | Europäisches Patentamt | 2023

    Shield tunneling machine cutterhead, cutter changing method and shield tunneling machine

    Freier Zugriff
    LI ZIFAN / HUANG SHIGUANG / DAI SHUNYI et al. | Europäisches Patentamt | 2023

    Sea-to-sea directional drilling and crossing operation system and method

    Freier Zugriff
    LI SHUO / WANG QIANG / ZHU YANSHUN et al. | Europäisches Patentamt | 2021

    Rail self-moving equipment train and operation method thereof

    Freier Zugriff
    ZHANG FANGWEI / HUANG QUANQING / LIU YULIANG et al. | Europäisches Patentamt | 2022

    Toughness crawler-type hole-forming drilling machine for complex disturbance and control method thereof

    Freier Zugriff
    GUO XIN / CAI MIAO / HUANG ZECHUAN et al. | Europäisches Patentamt | 2023

    Comparison of Water-Lifting Aerator Type for Algae Inhibition in Deep Reservoirs

    Sun, Xin / Zhang, Meng-Dan / Zhao, Wei-Li et al. | Tema Archiv | 2013

    Middle hoisting type unit support carrier

    Freier Zugriff
    ZHANG DINGTANG / LI ZONGJIE / YANG WENMING et al. | Europäisches Patentamt | 2023

    Derrick lifting holding pole for oil well and lifting method

    Freier Zugriff
    AI GUANGFU / ZHANG JIANDONG / XIE LEILEI et al. | Europäisches Patentamt | 2015

    Crawler-type horizontal directional drilling television imaging device

    Freier Zugriff
    ZHANG SHENGBIN / SHU HENG / CHENG YONG et al. | Europäisches Patentamt | 2023

    Hydraulic support pushing jack for half-well cutting coal-mining process

    Freier Zugriff
    WANG YONGQIANG / LIU FUYING / HUANG YING et al. | Europäisches Patentamt | 2021

    Stall protection device for trackless rubber-tyred vehicle

    Freier Zugriff
    LI YUXIA / HUANG LIANGSONG / ZHANG KUN et al. | Europäisches Patentamt | 2021

    Precise filling intelligent robot behind crawler-type frame based on improved hydraulic support

    Freier Zugriff
    GUO JUN / HUANG WENBO / WANG ZI et al. | Europäisches Patentamt | 2024

    Battery car auxiliary braking equipment suitable for large-gradient shield tunnel and construction method

    Freier Zugriff
    WANG YAODONG / LI YIFANG / LIU GUOFENG et al. | Europäisches Patentamt | 2021

    TUNNEL OPERATION ROBOT

    Freier Zugriff
    CAO HU / HUANG PAN / LI BO et al. | Europäisches Patentamt | 2024

      TUNNEL OPERATION ROBOT

      Freier Zugriff
      CAO HU / HUANG PAN / LI BO et al. | Europäisches Patentamt | 2024

    Modular tunnel belt conveyor

    Freier Zugriff
    SHI BAOZHONG / HUANG JIEXI / QU GAOFEI et al. | Europäisches Patentamt | 2023

    LOW-ENERGY-CONSUMPTION GRADING AND POSITIONING METHOD FOR COAL MINE AUXILIARY TRANSPORTATION VEHICLE AND SYSTEM THEREOF

    Freier Zugriff
    ZHU ZHENCAI / JIANG FAN / HUANG XINGTAO et al. | Europäisches Patentamt | 2023

      Low-energy-consumption grading and positioning method for coal mine auxiliary transportation vehicle and system thereof

      Freier Zugriff
      ZHU ZHENCAI / JIANG FAN / HUANG XINGTAO et al. | Europäisches Patentamt | 2023

    LOW-ENERGY-CONSUMPTION GRADING AND POSITIONING METHOD FOR COAL MINE AUXILIARY TRANSPORTATION VEHICLE AND SYSTEM THEREOF

    Freier Zugriff
    JIANG FAN / ZHU ZHENCAI / HUANG XINGTAO et al. | Europäisches Patentamt | 2023

    Full-automatic system of main shaft coal flow system

    Freier Zugriff
    HUANG HELING / LI PINGYANG / ZHANG XIANWEI et al. | Europäisches Patentamt | 2015

    Shaft angle adjusting frame and shaft temporary plugging simulation device

    Freier Zugriff
    DING JIANGHUI / HUANG BO / YANG XIANGTONG et al. | Europäisches Patentamt | 2022

    Low-vacuum tunnel traffic system and evacuation structure for low-vacuum tunnel

    Freier Zugriff
    ZHANG SHIJIE / OUYANG HUANYING / XIONG JIAN et al. | Europäisches Patentamt | 2020

    Inclined roadway lower platform rope dividing device and method thereof

    Freier Zugriff
    ZHAI HAITAO / ZHAO BAOWEI / YANG LIANPO et al. | Europäisches Patentamt | 2021

    Single-circle shield type subway station structure and interval structure

    Freier Zugriff
    TIAN TAO / LIU XUEJUN / HUANG WEI et al. | Europäisches Patentamt | 2022

    Low-vacuum pipeline transportation system

    Freier Zugriff
    XIONG JIAN / LI QIANG / WANG YUXIN et al. | Europäisches Patentamt | 2020

    Transportation system

    Freier Zugriff
    XIONG JIAN / PAN XISHUN / HUANG XINLIAN et al. | Europäisches Patentamt | 2020

    Crawler-type horizontal directional drilling comprehensive geophysical prospecting device

    Freier Zugriff
    ZHANG SHENGBIN / LIU XIALIN / CHENG YONG et al. | Europäisches Patentamt | 2023

    Drilling equipment transportation device and using method thereof

    Freier Zugriff
    YAN GUOCHAO / LI JIAJUN / ZHAO BO et al. | Europäisches Patentamt | 2023

    Double-divided-circle shield station structure with station hall arranged through shield vertical shaft

    Freier Zugriff
    TIAN TAO / LIU XUEJUN / ZHANG YANG et al. | Europäisches Patentamt | 2022

    Single-rail two-stage suspension system for full-section hard rock heading machine to dig roadway

    Freier Zugriff
    QIN LIXUE / MA SHITAO / XU CHANGFEI et al. | Europäisches Patentamt | 2022

    Electric shovel lifting system

    Freier Zugriff
    YAN CAISONG / TANG JIAN / HUANG SONGHAI et al. | Europäisches Patentamt | 2023

    Device for rapidly discharging slag in vertical shaft

    Freier Zugriff
    WANG YINSHAN / LIU HUAYUN / ZHANG SHAOYONG et al. | Europäisches Patentamt | 2023

    Shaft tunnel portal detection auxiliary device

    Freier Zugriff
    TANG DINGDING / LU ZHONGXING / GUO ERWEI et al. | Europäisches Patentamt | 2023

    Shield tunneling machine frame walking structure

    Freier Zugriff
    WU WENFEI / YUAN XIANGHUA / TU LEI et al. | Europäisches Patentamt | 2020

    Three-connected-circle shield type station structure

    Freier Zugriff
    TIAN TAO / LIU XUEJUN / HUANG WEI et al. | Europäisches Patentamt | 2022