According to one embodiment of the present invention, an anti-rotation chock comprises: a protrusion unit provided to protrude from one side of a cargo tank; a rotation suppression unit provided to be spaced from the protrusion unit on both sides of the protrusion unit and suppressing rotation of the cargo tank; and a magnetic force device provided between the protrusion unit and the rotation suppression unit and enabling facing surfaces of the protrusion unit and the rotation suppression unit to receive a force spaced by a magnetic force. The present invention easily manages a gap.

    본 발명의 일 실시예에 따른 회전방지초크는, 카고탱크의 일측에 돌출되도록 마련되는 돌출부; 상기 돌출부의 양측에 상기 돌출부로부터 이격되도록 마련되며, 상기 카고탱크의 회전 움직임을 저지하는 회전 저지부; 및 상기 돌출부와 상기 회전 저지부 사이에 마련되며 상기 돌출부와 상기 회전 저지부가 서로 마주하는 면이 자기력에 의해 이격되는 힘을 받도록 하는 자기력장치를 포함하는 것을 특징으로 한다.


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    Title :

    Anti rolling chock


    Additional title:

    회전방지초크


    Contributors:

    Publication date :

    2017-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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