Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Locking device for auxiliary door connection
The present invention relates to a fastening apparatus for connecting an auxiliary door and, more specifically, to a fastening apparatus for connecting an auxiliary door, which can be practical since the auxiliary door can be simply and solidly attached and detached while an existing window or door is maintained without demolishing or replacing the window or door in an existing apartment or house. Also, the fastening apparatus for connecting an auxiliary door can maintain and use the existing door itself so that a construction cost can be reduced. In addition, the fastening apparatus for connecting an auxiliary door can have an uncomplicated manufacturing process to lower a cost of a product itself, thereby having excellent economic feasibility. To this end, the fastening apparatus for connecting an auxiliary door includes a central connecting part and a compression part.
본 발명은 보조도어 연결용 체결장치에 관한 것으로서, 더욱 상세하게는 기존 아파트나 주택의 창문이나 도어를 철거하거나 교체하지 않고, 기존 창문이나 도어를 그대로 유지한 채 보조도어를 간단하면서 견고하게 탈부착할 수 있어 실용적이고, 기존의 도어를 그대로 유지하여 사용할 수 있기 때문에 시공비용이 절감되며, 제조 공정이 복잡하지 않아 제품 자체의 단가를 낮출 수 있어 경제성이 뛰어난 특징이 있다.
Locking device for auxiliary door connection
The present invention relates to a fastening apparatus for connecting an auxiliary door and, more specifically, to a fastening apparatus for connecting an auxiliary door, which can be practical since the auxiliary door can be simply and solidly attached and detached while an existing window or door is maintained without demolishing or replacing the window or door in an existing apartment or house. Also, the fastening apparatus for connecting an auxiliary door can maintain and use the existing door itself so that a construction cost can be reduced. In addition, the fastening apparatus for connecting an auxiliary door can have an uncomplicated manufacturing process to lower a cost of a product itself, thereby having excellent economic feasibility. To this end, the fastening apparatus for connecting an auxiliary door includes a central connecting part and a compression part.
본 발명은 보조도어 연결용 체결장치에 관한 것으로서, 더욱 상세하게는 기존 아파트나 주택의 창문이나 도어를 철거하거나 교체하지 않고, 기존 창문이나 도어를 그대로 유지한 채 보조도어를 간단하면서 견고하게 탈부착할 수 있어 실용적이고, 기존의 도어를 그대로 유지하여 사용할 수 있기 때문에 시공비용이 절감되며, 제조 공정이 복잡하지 않아 제품 자체의 단가를 낮출 수 있어 경제성이 뛰어난 특징이 있다.
Locking device for auxiliary door connection
보조도어 연결용 체결장치
LEE JAE KWANG (Autor:in)
12.01.2021
Patent
Elektronische Ressource
Koreanisch
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
Railway vehicle and auxiliary door leaf locking device thereof
| Europäisches Patentamt | 2023
INSTALLATION STRUCTURE OF AUXILIARY LOCKING DEVICE FOR HINGED DOOR
| Europäisches Patentamt | 2022