The present invention relates to a buoy device equipped with an air inlet/outlet valve to remove water generated inside a buoy by injecting or sucking air into the buoy, and to increase the buoyancy of the buoy. According to the present invention, by adding a valve to an outer circumference of the buoy, water generated inside the buoy can be easily removed and air can be injected into the buoy, thereby increasing the buoyancy of the buoy.

    본 발명은 부표 내부에 공기를 주입 또는 흡입하여 부표 내부에 발생하는 물을 제거하고, 부표의 부력을 높이기 위한 공기 입·출식 개폐밸브가 장착되는 부표 장치에 관한 것으로, 부표 외주에 밸브를 추가함으로써, 부표 내부에 발생하는 물을 손쉽게 제거함과 동시에 부표 내부에 공기를 주입함으로써 부표의 부력을 높이는 효과가 있다.


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    Title :

    Floating device attached on/off valve


    Additional title:

    개폐밸브가 부착된 부표 장치


    Contributors:
    CHO SU DONG (author)

    Publication date :

    2023-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16K VALVES , Ventile



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