Disclosed is a keel block position marking device that smoothly removes foreign substances from the floor surface during marking work to indicate the installation position of a keel block. The keel block position marking device comprises: a keel block position indicating device which displays the installation position of a keel block installed on the floor for the ship building process; a body frame with a grip unit protruding upward; a display frame which protrudes on both sides of the body frame and has through holes formed therein; a display guide which protrudes from an inner wall of the through hole of the display frame and guides the position of a display member indicating the installation position on the floor; and an air injection unit installed on the display frame and spraying air in the direction of the installation position of the keel block.

    반목 위치 마킹 장치가 개시된다. 반목 위치 마킹 장치는, 선박 건조 공정을 위해 바닥면에 설치되는 반목의 설치 위치를 표시하는 반목 위치 표시 장치로서, 파지부가 상부로 돌출되는 바디 프레임과, 바디 프레임의 양측에 돌출되며 관통홀이 형성된 표시 프레임과, 표시 프레임의 관통홀의 내벽면에 돌출되어 바닥면에 설치 위치를 표시하는 표시부재의 위치를 가이드하는 표시 가이드와, 표시 프레임에 설치되어 반목의 설치 위치 방향으로 에어를 분사하는 에어 분사부를 포함한다.


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    Title :

    MARKING APPARATUS FOR HULL BLOCK


    Additional title:

    반목 위치 마킹 장치


    Contributors:

    Publication date :

    2023-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B05B Sprühvorrichtungen , SPRAYING APPARATUS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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