1–10 von 20 Ergebnissen
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    Herringbone frame in form of hinge support for hoisting steel beam by winch and method of herringbone frame

    Freier Zugriff
    ZHANG NING / YANG XIN / MIAO WANSHUI | Europäisches Patentamt | 2020

    Steering system and loader

    Freier Zugriff
    MA LICHUN / FANG JIE / ZHANG NING | Europäisches Patentamt | 2021

    Fork reciprocating movement device pressing to unlock and then rotating

    Freier Zugriff
    ZHANG NING / FENG CHANGGEN / PENG XIAOLAN | Europäisches Patentamt | 2020

    Overturning tip hiding mechanism for suspension type monorail movable core turnout

    Freier Zugriff
    ZHU ZHOU / ZHANG NING / YU FENG et al. | Europäisches Patentamt | 2024

    Suspension type track beam three-station track line changing system

    Freier Zugriff
    ZHU ZHOU / ZHANG NING / MA HAO et al. | Europäisches Patentamt | 2022

    Novel four-section centering type joint turnout

    Freier Zugriff
    WU SHUQIANG / NIU JUNKUAN / ZHANG NING et al. | Europäisches Patentamt | 2024

    Positioning mechanism and positioning method of cutter suction dredger

    Freier Zugriff
    LIU WANLONG / SUN HECHEN / WANG GUOWEI et al. | Europäisches Patentamt | 2022

    Comprehensive steel structure lifting appliance based on BIM technology and construction method

    Freier Zugriff
    CAI DONGYI / YANG YESONG / ZHANG NING et al. | Europäisches Patentamt | 2021

    SUSPENSION TYPE TRACK SINGLE-TURNOUT VEHICLE LINE CHANGING SYSTEM

    Freier Zugriff
    ZHANG NING / ZHU ZHOU / LI YABO et al. | Europäisches Patentamt | 2023

    Suspension type track single-open vehicle line changing system

    Freier Zugriff
    ZHU ZHOU / ZHANG NING / LI YABO et al. | Europäisches Patentamt | 2022