1–13 von 13 Ergebnissen
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    Single-machine single-hook turning-over device and method for cutter head of large shield tunneling machine

    Freier Zugriff
    LIU YAOFU / QIAN JUNKANG / ZHANG NING | Europäisches Patentamt | 2024

    Anti-dislocation structure of tunnel crossing active fault

    Freier Zugriff
    ZHOU HUI / SHEN YIHUAN / ZHANG CHUANQING et al. | Europäisches Patentamt | 2021

    Intake-exhaust transport apparatus mobile power generation system and assembling method thereof

    Freier Zugriff
    FENG NING / LI XIN / ZHANG TING et al. | Europäisches Patentamt | 2023

    Sinking escape self-rescue device and self-rescue method for seabed mine car in walking process

    Freier Zugriff
    CHEN XUGUANG / NIU XIAODONG / LU GUANGKUN et al. | Europäisches Patentamt | 2020

    Robot and method for laying and recovering ground node type geophone

    Freier Zugriff
    WU NING / LIU CONGLIN / ZHANG BAOLI et al. | Europäisches Patentamt | 2024

    Offshore treatment equipment for offshore drilling waste

    Freier Zugriff
    ZHANG JIANJIA / MINAMI SATOSHI / TANG SHENGBO et al. | Europäisches Patentamt | 2023

    Modularized rescue drilling machine suitable for mines or tunnels with various section sizes

    Freier Zugriff
    FAN DONG / YAO NINGPING / ZOU ZUJIE et al. | Europäisches Patentamt | 2024

    Waste conveying device for mine mining

    Freier Zugriff
    GAO CHUANBO / ZENG FANJIN / SUN WEIQIANG et al. | Europäisches Patentamt | 2023

    Crawler-type gantry support

    Freier Zugriff
    WANG YONGZHI / XUE JINGSONG / FAN JUNPING et al. | Europäisches Patentamt | 2024

    Tunnelinspektionsarbeitsvorrichtung

    Freier Zugriff
    XIAOJUN SUN / ZHIWEI CHEN / GENWEN LI et al. | Europäisches Patentamt | 2021

    Hydraulic support transshipment platform and hydraulic support transshipment method thereof

    Freier Zugriff
    SHI YONG / WANG BAOQIN / NING ZHENBING et al. | Europäisches Patentamt | 2022

    Hoisting system for nondestructive disassembly of TBM (Tunnel Boring Machine)

    Freier Zugriff
    JIA LIANHUI / ZHANG WEIDONG / FENG HONGCHAO et al. | Europäisches Patentamt | 2023