The present invention relates to a safety alarm device. More specifically, the safety alarm device is installed in a screen door installed in a platform, and an electric car door or a periphery of various structures such as a general building. The present invention has a simple structure, reduces costs, and accurately senses external obstacles accessing toward the structure whereby access to a user or an outsider is restricted according to a warning situation.

    본 발명은 안전경보장치에 관한 것으로서, 보다 구체적으로는 승강장에 설치되는 스크린 도어를 비롯하여 전동차 출입문이나 일반 건물 등의 다양한 구조물 주변에 설치되는 안전경보장치로서, 구조가 간단하고 비용을 절감하면서도 상황에 따라 이용자나 외부인의 접근이 제한되는 구조물 측으로 접근하는 외부 장애물을 정확하게 감지하여 경고하도록 하는 안전경보장치에 관한 것이다.


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    Title :

    SAFETY ALARM DEVICE


    Additional title:

    안전경보장치


    Contributors:

    Publication date :

    2015-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.



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