Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ladder type door that can be folded
본 발명은 접철이 가능한 사다리식 대문에 관한 것으로서, 더욱 상세하게는 폭이 큰 대형의 출입구를 손쉽게 개폐할 수 있으며, 하중을 견딜 수 있는 내구성을 가지는 구조를 가지고, 구조 및 설치가 간편한 접철이 가능한 사다리식 대문에 관한 것이다.
The present invention relates to a ladder type gate which can be folded. More specifically, the present invention relates to the ladder type gate which can be folded which can be easily opened and closed as a large doorway with a large width, has a durable structure capable of withstanding a load, and can be easily structured and installed. The ladder type gate which can be folded of the present invention comprises: a second column unit; a door frame; a hinge shaft; a power means; and a wire.
Ladder type door that can be folded
본 발명은 접철이 가능한 사다리식 대문에 관한 것으로서, 더욱 상세하게는 폭이 큰 대형의 출입구를 손쉽게 개폐할 수 있으며, 하중을 견딜 수 있는 내구성을 가지는 구조를 가지고, 구조 및 설치가 간편한 접철이 가능한 사다리식 대문에 관한 것이다.
The present invention relates to a ladder type gate which can be folded. More specifically, the present invention relates to the ladder type gate which can be folded which can be easily opened and closed as a large doorway with a large width, has a durable structure capable of withstanding a load, and can be easily structured and installed. The ladder type gate which can be folded of the present invention comprises: a second column unit; a door frame; a hinge shaft; a power means; and a wire.
Ladder type door that can be folded
접철이 가능한 사다리식 대문
10.05.2024
Patent
Elektronische Ressource
Koreanisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung