Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Manhole device
Disclosed is a manhole device capable of preventing collisions and safety accidents of equipment during opening and closing. According to an aspect of the present invention, a manhole device for opening and closing an entrance formed in a hull of an offshore structure comprises: a cover part which covers the doorway and is hinged to the hull; and an angle adjustment part installed on the cover part and supported between the hull and the cover part to limit the open angle of the cover part.
맨홀장치가 개시된다. 본 발명의 일 측면에 따른 맨홀장치는, 해양 구조물의 선체에 형성된 출입구를 개폐하는 맨홀장치로서, 출입구를 덮으며 선체에 힌지 연결된 덮개부 및 덮개부에 설치되고 선체와 덮개부 사이에 지지되어 덮개부의 열린 각도를 제한하는 각도 조절부를 포함한다.
Manhole device
Disclosed is a manhole device capable of preventing collisions and safety accidents of equipment during opening and closing. According to an aspect of the present invention, a manhole device for opening and closing an entrance formed in a hull of an offshore structure comprises: a cover part which covers the doorway and is hinged to the hull; and an angle adjustment part installed on the cover part and supported between the hull and the cover part to limit the open angle of the cover part.
맨홀장치가 개시된다. 본 발명의 일 측면에 따른 맨홀장치는, 해양 구조물의 선체에 형성된 출입구를 개폐하는 맨홀장치로서, 출입구를 덮으며 선체에 힌지 연결된 덮개부 및 덮개부에 설치되고 선체와 덮개부 사이에 지지되어 덮개부의 열린 각도를 제한하는 각도 조절부를 포함한다.
Manhole device
맨홀장치
04.11.2021
Patent
Elektronische Ressource
Koreanisch
MANHOLE PUMP SYSTEM, MANHOLE PUMP CONTROL DEVICE AND MANHOLE PUMP CONTROL METHOD
| Europäisches Patentamt | 2022