Provided is a pipe transfer device. The pipe transfer device comprises: a catwalk main body extending in one direction and having a guide surface for guiding a drill pipe; a trolley for moving the drill pipe along the guide surface; a roller that is exposed through a first incised portion of the guide surface of the catwalk body and rotates about a rotation shaft parallel to the one direction; and a torque wrench holding a plurality of drill pipes on the guide surface and rotating and coupling at least one of the plurality of drill pipes held.

    파이프 이송 장치가 제공된다. 파이프 이송 장치는, 일 방향으로 연장되어, 드릴 파이프를 안내하는 안내면을 구비하는 캣 워크 본체; 상기 안내면을 따라 상기 드릴 파이프를 이동시키는 트롤리; 상기 캣 워크 본체의 상기 안내면의 일부가 절개된 제1 절개부를 통해 노출되며, 상기 일 방향에 평행한 회전축을 중심으로 회전하는 롤러; 및 상기 안내면 상에서 복수의 드릴 파이프를 파지하고, 상기 파지된 복수의 드릴 파이프 중 적어도 하나의 드릴파이프를 회전시켜 결합하는 토크 렌치를 포함한다.


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    Title :

    a pipe delivery device and a drill ship including the same


    Additional title:

    파이프 이송 장치 및 이를 포함하는 시추 선박


    Contributors:
    CHO SEONG HO (author) / KOH DOO YEOL (author) / SEOK JIN WOOK (author) / YOO YOUNG JUN (author) / YUN IN GEUN (author) / CHO KI SOO (author) / HA YOUNG YOUL (author) / HAN CHANG HUN (author)

    Publication date :

    2017-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren



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