The invention relates to a buoy and a method for manufacturing the same. The buoy of the present invention comprises: a main tank having a first space formed therein and a first flange formed at one end thereof; a cover tank having a second space formed therein and having a second flange in contact with the first flange formed at one end thereof; and a ring coupled to a central region of the cover tank by welding, wherein a wall thickness of the cover tank is formed to be relatively thicker than that of the main tank.

    부구 및 그 제조방법에 관한 발명이다. 본 발명의 부구는, 내부에 제1 공간부가 형성되고 일단부에 제1 플랜지가 형성되는 본체 탱크; 내부에 제2 공간부가 형성되고 상기 제1 플랜지와 접하는 제2 플랜지가 일단부에 형성되는 커버 탱크; 및 상기 커버 탱크의 중앙 영역에 용접(welding)으로 결합하는 고리를 포함하며, 상기 본체 탱크의 벽체 두께보다 상기 커버 탱크의 벽체 두께가 상대적으로 더 두껍게 형성되는 것을 특징으로 한다.


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    Title :

    BUOY AND BUOY MANUFACTURING METHOD


    Additional title:

    부구 및 그 제조방법


    Contributors:

    Publication date :

    2021-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / A01K ANIMAL HUSBANDRY , Tierzucht



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