The present invention relates to a hatch assembly for a ship, which can prevent foreign substances or seawater from being introduced in advance during a process of performing an opening and closing operation or in an opened state, very easily open and close a hatch cover, and stably maintain a state in which the hatch cover is opened, from a structure in which a first unit can open the hatch cover mounted to be rotatable with respect to a hatch coaming provided on a hull with a relatively small force and a second unit provided on the first unit can prevent the foreign substances or seawater from being introduced into the first unit while the hatch cover is opened.

    본 발명은 선체에 구비된 해치코밍(hatch coaming)에 대하여 회동 가능하게 장착되는 해치커버를 제1 유닛이 비교적 작은 힘으로 개방할 수 있도록 하되, 제1 유닛에 구비된 제2 유닛은 해치커버가 개방된 상태에서도 제1 유닛에 이물질이나 해수가 유입되는 것을 차단하는 구조로부터, 개폐 동작이 이루어지는 과정이나 개방된 상태에서 이물질이나 해수의 유입을 미연에 방지할 수 있고, 해치커버를 매우 용이하게 개폐할 수 있음은 물론, 해치커버가 개방된 상태를 매우 안정적으로 유지할 수 있는 선박용 해치 어셈블리에 관한 것이다.


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    Title :

    HATCH ASSEMBLY FOR VESSEL


    Additional title:

    선박용 해치 어셈블리


    Contributors:

    Publication date :

    2021-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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