Disclosed is a gooseneck type manhole usable as an air vent. According to one embodiment of the present invention, the gooseneck type manhole usable as the air vent is installed on a void space of a bow part of a ship. The gooseneck type manhole usable as the air vent includes: a manhole cover coupled to an approach hole formed to penetrate into a deck; and a tubular gooseneck pipe of which one end is installed to penetrate into the manhole cover and the other end is formed in a lengthily bent shape.

    에어벤트 겸용 구스넥 타입 맨홀이 개시된다. 본 발명의 일 실시예에 따른 에어벤트 겸용 구스넥 타입 맨홀은 선박 선수부의 보이드 스페이스(Void Space)에 설치되는 맨홀로서, 상기 갑판에 관통 형성된 접근용 홀에 결합되는 맨홀 커버; 및 일단이 상기 맨홀 커버를 관통하여 설치되고, 타단이 길게 굽혀진 형상의 관체인 구스넥 파이프를 포함할 수 있다.


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    Title :

    Gooseneck type manhole combined with air vent


    Additional title:

    에어벤트 겸용 구스넥 타입 맨홀


    Contributors:

    Publication date :

    2021-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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