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    방화문용 도어록킹장치
    91.
    发明公开
    방화문용 도어록킹장치 有权
    门锁装置

    公开(公告)号：KR1020140059491A

    公开(公告)日：2014-05-16

    申请号：KR1020120126005

    申请日：2012-11-08

    Applicant: (주)에이스앤아이

    Inventor： 이만근

    IPC: E05F15/72 ,  E05C9/00

    CPC classification number: E05F15/72 ,  E05C9/00 ,  E05Y2201/212 ,  E05Y2201/224 ,  E05Y2201/686 ,  E05Y2201/70 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2600/632 ,  E05Y2800/416

    Abstract: A door locking device for a fire door according to the present invention is connected to a door closure installed on a fire door by a link to keep the fire door opened in a normal state and to make the fire door closed in the event of fire. A main shaft joined to a driven link among links connected to the door closure is installed in a main shaft installation hole on a main body to be rotated. A first large diameter gear is installed on the main shaft to be linked with the main shaft. A first small diameter gear linked with a latchet wheel is installed below the first large diameter gear to be rotated. A second large diameter gear is installed on an auxiliary shaft installed on the main body to be parallel to the main body to be rotated and linked with the first small diameter gear. An absorber assembly for reducing closing power just before the closure of the fire door is installed on an absorber installation part on the main body to be moved in order to stop the rear end of the absorber assembly according to the position of a stopper. Therefore, the present invention enables users to conveniently adjust the full opening angle of the fire door in a normal state by changing the contact position between a latchet hole and the latchet wheel; and can absorb impact caused by the closure of the fire door by hindering the closure of the fire door using the absorber assembly when the fire door is being closed in a normal state.

    Abstract translation: 根据本发明的用于防火门的门锁装置通过连接件连接到安装在防火门上的门盖上，以使防火门保持正常状态并使得防火门在发生火灾时关闭。 连接到门关闭件的连杆之间的连接到从动连杆的主轴安装在主体上的主轴安装孔中以便旋转。 第一大直径齿轮安装在主轴上以与主轴连接。 与棘轮连接的第一小直径齿轮安装在第一大直径齿轮的下方以旋转。 第二大直径齿轮安装在安装在主体上的辅助轴上，以平行于主体旋转并与第一小直径齿轮连接。 用于在防火门关闭之前减小关闭力的吸收器组件安装在主体上的吸收器安装部分上，以便根据止动器的位置停止吸收器组件的后端。 因此，本发明使得用户能够通过改变棘轮孔与棘轮之间的接触位置来方便地在正常状态下调节防火门的全开角度; 并且当正常状态下的防火门被关闭时，可以通过阻止使用吸收器组件的防火门的关闭来吸收由关闭防火门引起的冲击。

    여닫이문 자동개폐장치
    92.
    发明公开
    여닫이문 자동개폐장치 有权
    WINDOW的自动开启和关闭装置

    公开(公告)号：KR1020120006113A

    公开(公告)日：2012-01-18

    申请号：KR1020100066659

    申请日：2010-07-11

    Applicant: 조 기 동

    Inventor： 조기동

    IPC: E05F15/63 ,  E05F15/616

    CPC classification number: E05F15/63 ,  E05F15/616 ,  E05Y2201/10 ,  E05Y2201/624 ,  E05Y2201/686 ,  E05Y2201/70 ,  E05Y2900/55

    Abstract: PURPOSE: An automatic opening and closing device of a swing door is provided to prevent damage to mechanism by preventing the inflow of dust and moisture into housing. CONSTITUTION: An automatic opening and closing device of a swing door comprises a device frame(11), a universal joint(26), a guide rail assembly(30), a moving nut block(35), an opening and closing operation link member, and a window frame fixture(60). The device frame includes a speed reduction motor(20), a screw rod(25) and a circuit board(15). The device frame installs to the window frame. The universal joint installs between the rotary shaft and screw rod of the speed reduction motor and transmits the power of the motor to the screw rod. The opening and closing operation link member is installed between the moving nut block and window.

    Abstract translation: 目的：通过防止灰尘和水分进入外壳，提供摆动门的自动开闭装置，以防止机械损坏。 构成：摆动门的自动打开和关闭装置包括装置框架（11），万向接头（26），导轨组件（30），移动螺母块（35），开闭操作连杆构件 ，和窗框固定装置（60）。 装置框架包括减速电动机（20），螺杆（25）和电路板（15）。 设备框架安装到窗口框架。 万向节安装在减速电机的旋转轴和螺杆之间，将电机的动力传递给螺杆。 打开和关闭操作连接构件安装在移动的螺母块和窗口之间。

    문지방
    93.
    发明公开
    문지방 失效
    THE THRESHOLD

    公开(公告)号：KR1020090091566A

    公开(公告)日：2009-08-28

    申请号：KR1020080016908

    申请日：2008-02-25

    Applicant: 이상기 ,  김수암

    Inventor： 이상기

    IPC: E06B1/70

    CPC classification number: E06B1/70 ,  E05Y2201/696 ,  E05Y2201/70

    Abstract: A threshold is provided to improve spatial utilization rate by forming space inside and installing a received power distribution unit and to facilitate the checking and repairing process of the received power distribution unit. A threshold(100) comprises a threshold body(110), a threshold cover(120) and a received power distribution unit. In the threshold body, a branch space part(111) is formed in a rectangular shape. The both sides of threshold body faces the inner bottom of a right and left vertical frame(200a,200b) of a door frame. A base protrusion(112a,112b) is vertically formed at the outer side of the threshold body. A tilt controller(140) is installed at the both sides of the lower part of the threshold body. The tilt controller controls the horizontality of the threshold. The threshold cover is fixed on the top of the threshold body with a plurality of screws(121). A hanging protrusion(122) is formed at lower edge circumference of the threshold cover. The received power distribution unit is installed at a divergence space part.

    Abstract translation: 提供了一个阈值，通过在内部形成空间并安装接收的配电单元以便于接收配电单元的检查和修理过程来提高空间利用率。 阈值（100）包括阈值主体（110），阈值覆盖（120）和接收功率分配单元。 在阈值体中，分支空间部（111）形成为矩形。 门体的两侧面对门框的左右垂直框架（200a，200b）的内底。 底座突起（112a，112b）垂直地形成在阈值体的外侧。 倾斜控制器（140）安装在阈值主体的下部的两侧。 倾斜控制器控制阈值的水平度。 阈值盖通过多个螺钉（121）固定在阈值主体的顶部上。 在阈值覆盖物的下边缘形成悬垂突起（122）。 接收的配电单元安装在发散空间部分。

    시스템창호 개폐장치
    94.
    实用新型
    시스템창호 개폐장치 失效
    系统窗口开关设备

    公开(公告)号：KR200362118Y1

    公开(公告)日：2004-09-16

    申请号：KR2020040008154

    申请日：2004-03-24

    Applicant: 주식회사 윈스피아

    Inventor： 김동익

    IPC: E05F15/652

    CPC classification number: E05F15/652 ,  E05Y2201/43 ,  E05Y2201/606 ,  E05Y2201/696 ,  E05Y2201/70 ,  E05Y2800/40 ,  E05Y2900/148

    Abstract: 본 고안은 시스템창호 개폐장치에 관한 것으로서, 종래 시스템창호를 자동 개폐시키기 위해 구동모터가 회전 시, 시스템창호에 외력이 작용하거나 진동 상태가 유지되는 동안에 구동모터의 구동력을 시스템창호에 그대로 전가하여 시스템창호의 작동이 과격하게 개시되거나 급기야는 구동모터와 시스템창호 간의 연결상태를 단절시키는 등의 위험성이 존재하는 문제점을 개선하기 위하여 개발된 것으로;
    전극절환으로 반전가능한 구동모터와, 상기 구동모터의 회전축에 연결되며 나사부가 소정의 리이드로 일체형성된 볼스크류축과, 상기 볼스크류축을 타고 이동하여 창호와 연결된 볼너트를 구비한 시스템창호 개폐장치에 있어서,
    상기 볼너트의 하부와 창호의 상부는 볼조인트에 의해 상호 회동 가능하게 연결 구성된 것을 특징으로 하는 시스템창호 개폐장치에 관한 것이다.

    이중 창문 동시 개폐장치
    99.
    发明授权
    이중 창문 동시 개폐장치 有权

    公开(公告)号：KR101896214B1

    公开(公告)日：2018-09-06

    申请号：KR1020180030243

    申请日：2018-03-15

    Applicant: 이춘용

    Inventor： 이춘용

    IPC: E05F15/652 ,  E05F17/00

    CPC classification number: E05F15/632 ,  E05F2017/005 ,  E05Y2201/70 ,  E05Y2600/626 ,  E05Y2900/148

    Abstract: 본발명은통상의창틀프레임또는내,외측도어프레임을개선하거나교체함이없이도사용중인도어프레임에간단히부착설치하여사용할수 있는것이며, 각각의도어프레임내벽면에결합되는상부로개방된 U자형의제1 및제2 고정블럭사이를막대형의연결바로서착탈가능하게간단히결합할수 있도록구조를가짐으로서연결바를상부로가볍게들어올리면개별도어의개폐제어가가능토록하는간편설치형의이중창문동시개폐장치를제공하는것이다.이러한본 발명은탈부착이가능한연결부재로이중창문을이루는내,외측도어를연결한상태에서내측도어에하나의구동부재를연결구성한것이고, 이에따라하나의구동부재를통해내,외측도어를동시에자동개폐시키는한편, 이중창문을이루는내측도어또는외측도어의개폐가선택적으로이루어질수 있도록하는등 그사용상의편의성을증진시키는것이다.

    공동주택 현관에 설치되는 방화문구조
    100.
    发明授权
    공동주택 현관에 설치되는 방화문구조 有权
    公寓入口消防门结构

    公开(公告)号：KR101319296B1

    公开(公告)日：2013-10-17

    申请号：KR1020130074391

    申请日：2013-06-27

    Applicant: 주식회사 지앤에이건축사사무소

    Inventor： 공정섭

    IPC: E06B5/16 ,  E06B3/88

    CPC classification number: E06B5/16 ,  E05Y2201/688 ,  E05Y2201/70 ,  E05Y2900/134 ,  E06B3/88

    Abstract: PURPOSE: A fire door structure installed in the entrance of an apartment house is provided to prevent the horizontal sealing material installed in a doorframe from being damaged by the edge portion of a fire door. CONSTITUTION: A fire door structure installed in the entrance of an apartment house comprises the following steps of: forming a position groove (22) at the edge portion of a fire door (20), and vertical through-holes (26,36) corresponding to the centers of a welding plate (30) installed in the position groove and the bottom surface (24) of the position groove; installing the welding nut, which is coupled to a male screw portion (42) formed at the end portion of a roller support shaft (40) inserted into the vertical through-hole, on the inside of the fire door; and being configured to hook an endless-type belt (70) around a roller (60) supported by a roller support shaft.

    Abstract translation: 目的：设置在公寓入口处的防火门结构，以防止安装在门框上的水平密封材料被防火门的边缘部分损坏。 构成：安装在公寓入口处的防火门结构包括以下步骤：在防火门（20）的边缘部分处形成一个定位槽（22）和相应的垂直通孔（26,36） 到位于所述位置槽中的焊接板（30）和所述位置槽的底面（24）的中心; 安装焊接螺母，其连接到形成在插入垂直通孔中的辊支撑轴（40）的端部处的外螺纹部分（42）在防火门的内侧; 并且构造成将环形带（70）围绕由辊支撑轴支撑的辊（60）钩住。

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