The present invention relates to a net and rope cutting device for a vessel. The net and rope cutting device for a vessel comprises first and second cutter units (100, 200) mounted at both end portions of a propeller shaft (400) exposed from a lower structure (300) of the stern to a predetermined length in order to cut and remove marine wastes, such as waste ropes or waste nets, which are caught or wound to the propeller shaft (400). Therefore, the net and rope cutting device can guarantee safe sailing by previously removing disincentives of vessel sailing caused by windingness of waste nets or waste ropes and prevent breakdown due to overload when a propeller rotates, and can be applied to vessels of various kinds having propeller shafts with various diameters and sizes.

    본 발명은 선미의 하부 구조물(300)로부터 일정 길이로 노출되는 프로펠러 샤프트(400)의 양단부측에 각각 제1, 2 커터 유닛(100, 200)이 장착되어 프로펠러 샤프트(400)에 걸리거나 감기는 폐로프나 폐그물과 같은 해양폐기물(이하 미도시)을 절단 제거함으로써, 폐어망이나 폐로프 등의 감김으로 인한 선박 운항의 저해요소를 사전에 제거하여 안전한 운항을 할 수 있음은 물론, 추진기의 회전시 과부하로 인한 고장 발생 또한 미연에 방지할 수 있으며, 다양한 직경과 크기를 가진 프로펠러 샤프트가 구비된 다양한 종류의 선박에 적용할 수 있도록 한 선박용 그물 및 로프 절단장치에 관한 것이다.


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    Title :

    NET AND ROPE CUTTING APPARATUS FOR VESSEL


    Additional title:

    선박용 그물 및 로프 절단장치


    Contributors:
    LEE DU YONG (author) / YUN JEONG IN (author) / KIM SUNG YOON (author) / KIM JEONG HWAN (author)

    Publication date :

    2018-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B26D Schneiden , CUTTING



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