发明名称 THE UNDER TYPE OF EMERGENCY ESCAPING EQUIPMENT FOR BUILDING
摘要 PURPOSE: An emergency escape device for a building is provided to enable a user to rapidly intercept a path in an emergency. CONSTITUTION: An emergency escape device for a building comprises a main body(10), a link member, a third link bar(30), and a passage intercepting unit(40). The hollow main body is installed in the opening of the floor of a building. The link member simultaneously opens a lower cover according to the operation of an upper cover. The third link bar is hung on a stop hump while being adhered to a second link bar. The passage intercepting unit closes the upper cover.
申请公布号 KR101148128(B1) 申请公布日期 2012.05.23
申请号 KR20110025858 申请日期 2011.03.23
申请人 SJ TECH WIN CO., LTD. 发明人 HEO, GI YEONG
分类号 A62B5/00;E06C9/06 主分类号 A62B5/00
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