Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
An emergency ladder with expandable parts
The proposed technology relates to a laddr for evacuation. More specifically, the present invention relates to the ladder for the evacuation developed in an interfloor area of a multi-story building to enable the evacuation to a lower floor in an emergency situation such as a fire, even when an emergency exit or an elevator is not available. The ladder for the evacuation of the present invention comprises: a storage frame wherein upper and lower surfaces are open; an upper part cover; a lower part cover; a handle unit; a handle unit connecting link; a ladder unit; and a link unit.
제안기술은 피난용 사다리에 관한 것으로, 더욱 상세하게는 복수 층의 건물에 층간 구역에 형성되어 화재와 같은 비상 상황에서 비상구나 승강기를 이용할 수 없는 경우에도 아래층으로 대피 가능하도록 하기 위하여 개발된 피난용 사다리에 관한 발명이다.
An emergency ladder with expandable parts
The proposed technology relates to a laddr for evacuation. More specifically, the present invention relates to the ladder for the evacuation developed in an interfloor area of a multi-story building to enable the evacuation to a lower floor in an emergency situation such as a fire, even when an emergency exit or an elevator is not available. The ladder for the evacuation of the present invention comprises: a storage frame wherein upper and lower surfaces are open; an upper part cover; a lower part cover; a handle unit; a handle unit connecting link; a ladder unit; and a link unit.
제안기술은 피난용 사다리에 관한 것으로, 더욱 상세하게는 복수 층의 건물에 층간 구역에 형성되어 화재와 같은 비상 상황에서 비상구나 승강기를 이용할 수 없는 경우에도 아래층으로 대피 가능하도록 하기 위하여 개발된 피난용 사다리에 관한 발명이다.
An emergency ladder with expandable parts
피난용 사다리
HWANG CHAN HWAN (Autor:in)
19.07.2023
Patent
Elektronische Ressource
Koreanisch
IPC:
E06C
LADDERS
,
Leitern
/
A62B
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
,
Vorrichtungen, Geräte oder Verfahren zur Lebensrettung
/
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
EXPANDABLE LADDER, EXPANDABLE LADDER MANUFACTURING METHOD, AND UNDERGROUND WORK SUPPORT SYSTEM
| Europäisches Patentamt | 2020