The present invention relates to a lightweight buoy having a vibration damping function, including: a buoyancy unit generating buoyancy; and a weight unit provided on a lower portion of the buoyancy unit, wherein the weight unit has an inclined part so as to become narrow toward the lower portion. An uneven part is provided on the external surface of the inclined part. Therefore, the present invention can improve stability of the buoy, reduce weight, and alleviate an environmental pollution problem.

    본 발명은 진동 감쇠 기능이 구비된 경량 부표에 관한 것으로, 부력을 발생시키는 부력부; 상기 부력부의 하방에 구비되는 중량부;를 포함하되, 상기 중량부에는 경사부가 구비되어 하부로 갈수록 좁아지고, 상기 경사부의 외면에는 요철부가 구비됨으로써 부표의 안정성을 향상시키며, 더 나아가 경량화와 더불어 환경오염문제를 완화시킬 수 있는 진동 감쇠 기능이 구비된 경량 부표를 제공할 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    LIGHTWEIGHT BUOY HAVING FUNCTION OF VIBRATION DAMPING


    Additional title:

    진동 감쇠 기능이 구비된 경량 부표


    Contributors:
    LEE YONGJAE (author)

    Publication date :

    2019-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    LIGHTWEIGHT BUOY HAVING FUNCTION OF VIBRATION DAMPING

    European Patent Office | 2020

    Free access

    LIGHTWEIGHT BUOY

    European Patent Office | 2020

    Free access

    LIGHTWEIGHT BUOY

    LEE YONGJAE | European Patent Office | 2019

    Free access

    Buoy system having constant temperature function

    KIM DAE HO | European Patent Office | 2021

    Free access

    AUTOMOBILE WHEEL HAVING VIBRATION DAMPING FUNCTION

    LIM MAN HEE | European Patent Office | 2017

    Free access