To provide an underwater mooring device capable of rising/sinking by smaller force than conventional ones.SOLUTION: An underwater mooring device includes: a body unit provided with a floating body on a top edge of a cable and provided with a sinker on a bottom edge of the cable; a rotary body provided underwater and having a periphery surface engaged to the cable; and a drive unit provided integrally to the rotary body and carrying out rotary drive of the rotary body.SELECTED DRAWING: Figure 1

    【課題】従来よりも小さな力で昇降することが可能な水中係留装置を提供する。【解決手段】ケーブルの上端に浮体が設けられ、ケーブルの下端に錘が設けられた本体部と、水中に設けられ、周面が前記ケーブルに係合する回転体と、該回転体と一体に設けられ、当該回転体を回転駆動する駆動部とを備える。【選択図】図1


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    Title :

    UNDERWATER MOORING DEVICE AND UNDERWATER OBSERVATION DEVICE


    Additional title:

    水中係留装置及び水中観測装置


    Contributors:

    Publication date :

    2021-09-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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