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公开(公告)号：KR1020110064811A
公开(公告)日：2011-06-15
申请号：KR1020090121553
申请日：2009-12-09
Applicant: (주)리디아
CPC classification number: E06B5/16 , A62C2/06 , E05Y2201/684 , E05Y2600/54
Abstract: PURPOSE: A bottom bar structure of a fireproof screen shutter is provided to secure safety and shielding property against wind pressure by keeping a screen shutter not to be lifted up or opened by wind pressure. CONSTITUTION: A bottom bar structure of a fireproof screen shutter comprises: a screen frame(52) fixed to the bottom of a screen(30); a horizontal bar(51) installed horizontally between a pair of guide rails(20); a screen fixing bar(53) connecting and fixing the screen frame and the horizontal bar; and a lifting member installed to ascend and descend vertically to be spaced out from or adhered closely to the horizontal bar on the lower part of the horizontal bar.
Abstract translation: 目的：提供防火屏幕快门的底部杆结构，通过保持屏风挡板不被风压升高或打开来确保安全和屏蔽性能，防风压。 构成：防火屏幕快门的底部杆结构包括：固定在屏幕（30）底部的屏幕框架（52）; 水平杆（51），水平安装在一对导轨（20）之间; 连接和固定所述屏幕框架和所述水平杆的屏幕固定杆（53）; 以及提升构件，其安装成垂直上下垂直于水平杆的下部与水平杆间隔开或紧密地附着。
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公开(公告)号：KR1020110064810A
公开(公告)日：2011-06-15
申请号：KR1020090121551
申请日：2009-12-09
Applicant: (주)리디아
CPC classification number: E06B5/16 , A62C2/06 , E05Y2201/628 , E05Y2201/684 , E05Y2201/706
Abstract: PURPOSE: A shaft support structure of a fireproof screen shutter is provided not to impede a shield function by spreading a screen tightly. CONSTITUTION: A shaft support structure of a fireproof screen shutter comprises: a support shaft(41) installed parallel to a screen shaft to support a screen withdrawn from the screen shaft and formed to be rotatable; a support frame(42) located on the lower part of the support shaft and fixed to a wall or the ceiling; a roller shaft(43) installed to the other side of the support frame; and a roller(45) installed to the roller shaft to be rotatable and abutting on the bottom of the support shaft.
Abstract translation: 目的：提供防火屏幕快门的轴支撑结构，不会通过将屏幕紧密地张开来阻止屏蔽功能。 构成：防火屏幕闸门的轴支撑结构包括：平行于屏幕轴设置的支撑轴（41），用于支撑从屏幕轴退出并形成为可旋转的屏幕; 支撑框架（42），其位于所述支撑轴的下部并且固定到墙壁或天花板; 安装在所述支撑框架的另一侧的辊轴（43） 以及辊（45），其安装到所述辊轴上以可旋转并邻接所述支撑轴的底部。
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公开(公告)号：KR1020110064803A
公开(公告)日：2011-06-15
申请号：KR1020090121543
申请日：2009-12-09
Applicant: (주)리디아
CPC classification number: E06B5/14 , A62C2/06 , E05Y2201/684 , E06B5/16
Abstract: PURPOSE: An emergency door fixing apparatus of a fireproof screen shutter is provided to open an emergency door of an escape hatch quickly and to close an emergency door of an escape hatch automatically, and to keep an emergency door not to be opened easily by wind pressure due to a difference in temperature or pressure. CONSTITUTION: An emergency door fixing apparatus of a fireproof screen shutter comprises: a shutter operating unit(10) spreading a fireproofing screen downward; a guiderail(20) installed vertically on two sides of the shutter operating unit to guide ascent and descent when spreading a screen; a screen(30) spread by the operation of the shutter operating unit and provided with an escape hatch; an emergency door(40) having the larger width than the width of the escape hatch, and fixed to the screen and having flexibility; a load bar(50) installed to each bottom of the screen and the emergency door; and a fixture(5) provided to the load bar to fix an emergency door.
Abstract translation: 目的：提供防火屏幕快门的紧急门固定装置，快速打开逃生舱的紧急门，并自动关闭逃生舱的紧急门，并通过风压使紧急门不能容易地打开 由于温度或压力的差异。 构成：防火屏幕快门的紧急门固定装置包括：向下扩展防火屏幕的快门操作单元（10） 在挡板操作单元的两侧垂直安装的导轨（20），用于在展开屏幕时引导上升和下降; 屏幕（30）通过快门操作单元的操作而扩展，并设有逃生舱; 紧急门（40），其宽度大于所述逃生舱口的宽度，并且固定到所述筛网并具有柔性; 安装在屏幕的每个底部的加载杆（50）和紧急门; 以及设置在负载杆上以固定紧急门的固定装置（5）。
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