A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a classroom door in which sliding and hinged doors are combined. The classroom door in which sliding and hinged doors are combined comprises: a door frame (10) installed inside the door of a classroom; a sliding door (20) installed on one side of the door frame (10) to be able to be opened and closed in a sliding manner; and a hinged door (30) installed on the other side of the door frame (10) to be able to be opened and closed in a hinged manner. According to the present invention, the sliding door and the hinged door are composed of a combined type, thereby improving durability and usability and, at the same time, quickly and easily securing the wide door.
본 발명은 미닫이 여닫이 복합형 교실 출입문에 관한 것으로서, 교실의 출입구 내측에 설치되는 문틀(10); 문틀(10)의 일측에 미닫이식으로 개폐 가능케 설치되는 미닫이문(20); 문틀(10)의 타측에 여닫이식으로 개폐 가능케 설치되는 여닫이문(30); 을 포함한다. 본 발명에 따르면, 미닫이문과 여닫이문이 복합형으로 구성되어 내구성 및 활용성이 향상됨과 동시에, 넓은 출입구를 신속하고 간편하게 확보할 수 있는 효과가 있다.
The present invention relates to a classroom door in which sliding and hinged doors are combined. The classroom door in which sliding and hinged doors are combined comprises: a door frame (10) installed inside the door of a classroom; a sliding door (20) installed on one side of the door frame (10) to be able to be opened and closed in a sliding manner; and a hinged door (30) installed on the other side of the door frame (10) to be able to be opened and closed in a hinged manner. According to the present invention, the sliding door and the hinged door are composed of a combined type, thereby improving durability and usability and, at the same time, quickly and easily securing the wide door.
본 발명은 미닫이 여닫이 복합형 교실 출입문에 관한 것으로서, 교실의 출입구 내측에 설치되는 문틀(10); 문틀(10)의 일측에 미닫이식으로 개폐 가능케 설치되는 미닫이문(20); 문틀(10)의 타측에 여닫이식으로 개폐 가능케 설치되는 여닫이문(30); 을 포함한다. 본 발명에 따르면, 미닫이문과 여닫이문이 복합형으로 구성되어 내구성 및 활용성이 향상됨과 동시에, 넓은 출입구를 신속하고 간편하게 확보할 수 있는 효과가 있다.
sliding-open-close complex classroom door
미닫이 여닫이 복합형 교실 출입문
JU TAE SIK (author)
2021-03-02
Patent
Electronic Resource
Korean
IPC:
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
/
E05B
LOCKS
,
Schlösser
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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