A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HATCH COVER
A hatch cover is disclosed. According to an embodiment of the present invention, the hatch cover is installed on a deck to open and close a hatch formed on the deck of a ship, and comprises: a cover plate detachably installed on the deck wherein a ventilating opening is formed; an auxiliary cover hinge-coupled to one side of the cover plate for the ventilating opening to be opened and closed which can be rotated around a hinge axis; and a support member supporting an auxiliary panel on the cover plate for the auxiliary panel to be fixedly positioned in a state of being opened in case the auxiliary panel is opened.
HATCH COVER
A hatch cover is disclosed. According to an embodiment of the present invention, the hatch cover is installed on a deck to open and close a hatch formed on the deck of a ship, and comprises: a cover plate detachably installed on the deck wherein a ventilating opening is formed; an auxiliary cover hinge-coupled to one side of the cover plate for the ventilating opening to be opened and closed which can be rotated around a hinge axis; and a support member supporting an auxiliary panel on the cover plate for the auxiliary panel to be fixedly positioned in a state of being opened in case the auxiliary panel is opened.
HATCH COVER
LEE MYUNG GEON (author) / LEE DONG HYUN (author) / KIM SUNG IL (author)
2015-08-13
Patent
Electronic Resource
Korean
IPC:
B63B
Schiffe oder sonstige Wasserfahrzeuge
,
SHIPS OR OTHER WATERBORNE VESSELS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
| European Patent Office | 2015