1–11 von 11 Ergebnissen
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    Deepwater heavy-load seabed synthetic fiber cable conveying winch system and using method thereof

    Freier Zugriff
    LI WENHUA / LIU XIONGYAN / HAN FENGHUI et al. | Europäisches Patentamt | 2021

    Cable temperature detection device for winch system of scientific investigation ship and use method of cable temperature detection device

    Freier Zugriff
    LI WENHUA / WANG YUQING / LIN SHANYING et al. | Europäisches Patentamt | 2021

    Active compensation winch system for scientific investigation ship and using method of active compensation winch system

    Freier Zugriff
    LI WENHUA / JIA ZIJING / LIN SHANYING et al. | Europäisches Patentamt | 2021

    Electric heating deep sea sunken ship oil pumping device and method

    Freier Zugriff
    LI WENHUA / ZHANG TING / LIN SHANYING et al. | Europäisches Patentamt | 2020

    Automatic magnetic mooring device and automatic magnetic mooring system

    Freier Zugriff
    LI WENHUA / ZHOU QING / ZHOU XINGKUN et al. | Europäisches Patentamt | 2021

    On-ship retracting and releasing device for submarine mining vehicle

    Freier Zugriff
    LI WENHUA / XING ZHENYE / YUE YINGJIE et al. | Europäisches Patentamt | 2020

    Deepwater heavy-load winch system and using method thereof

    Freier Zugriff
    LI WENHUA / NIU GUOBO / ZHOU XINGKUN et al. | Europäisches Patentamt | 2021

    Cable detection device for scientific investigation ship winch system cable arranger and using method thereof

    Freier Zugriff
    LI WENHUA / YE HAORAN / LIN SHANYING et al. | Europäisches Patentamt | 2020

    Ship epidemic prevention air-conditioning system and using method thereof

    Freier Zugriff
    LI WENHUA / ZHANG CUNYOU / YUE YINGJIE et al. | Europäisches Patentamt | 2020

    Towing winch system and working method thereof

    Freier Zugriff
    LI WENHUA / YUE YINGJIE / LIN SHANYING et al. | Europäisches Patentamt | 2020

    Large-scale hydraulic underwater grab bucket device

    Freier Zugriff
    LI WENHUA / YAO JUNYI / TANG CHANGRONG et al. | Europäisches Patentamt | 2020