A buoyancy adjusting apparatus includes: a volume-changeable portion (21) configured to be coupled to a buoyancy-adjustment target (10); and an operation receiver (201) configured to receive an operation from a user to change a volume of the volume-changeable portion. The volume of the volume-changeable portion (20) is changeable according to the operation received by the operation receiver (201), to change a buoyancy or buoyancy balance of the buoyancy-adjustment target (10) in fluid.


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    Title :

    BUOYANCY ADJUSTING APPARATUS AND HOUSING


    Additional title:

    AUFTRIEBSANPASSUNGSVORRICHTUNG UND GEHÄUSE
    APPAREIL DE RÉGLAGE DE FLOTTAISON ET BOÎTIER


    Contributors:

    Publication date :

    2022-05-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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