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11. 发明公开

KR1020100011663A 연속주조용 세미노즐의 홀더 구조체 失效
标题翻译：夹具结构
公开(公告)号：KR1020100011663A
公开(公告)日：2010-02-03
申请号：KR1020080072972
申请日：2008-07-25
申请人： 현대제철 주식회사
发明人： 김판근
IPC分类号： B22D41/18 , B22D41/16 , B22D41/14
摘要： PURPOSE: A holder structure of a semi-nozzle for continuous casting is provided to make an attachment task of the semi-nozzle easy by improving the structure of the semi-nozzle. CONSTITUTION: A semi-nozzle for continuous casting(25) is dipped in the molten steel of the inside of a mold. A holder(100) is detachably connected on upper part circumference surface of semi-nozzle with a connection member. The holder is composed of an annular part(110), a connection part(120) and a placing part(130). The annular part is formed so that the outer circumference of semi-nozzle is inserted in one end thereof. The connection member comprises a jamming protrusion(115) and a groove part(210). The groove part comprises a fixing groove(212) and a through groove(215).
摘要翻译：目的：提供一种用于连续铸造的半喷嘴的保持结构，通过改善半喷嘴的结构，使半喷嘴的安装任务变得容易。构成：用于连续铸造的半喷嘴（25）浸入模具内部的钢水中。保持器（100）可拆卸地连接在半喷嘴的上部圆周表面与连接件上。保持器由环形部分（110），连接部分（120）和放置部分（130）组成。环形部形成为使半喷嘴的外周插入其一端。连接构件包括卡住突起（115）和凹槽部（210）。槽部包括固定槽（212）和贯通槽（215）。

12. 发明授权

KR100939373B1 래들 슬라이드 게이트 개도율 측정 장치 有权
标题翻译：用于测量钢包滑动门开口的装置
公开(公告)号：KR100939373B1
公开(公告)日：2010-01-29
申请号：KR1020070133111
申请日：2007-12-18
申请人： 주식회사 포스코
发明人： 이재호 , 정수동 , 임지우 , 김병훈
IPC分类号： B22D41/38 , B22D41/22 , B22D41/14
摘要： 본 발명은 래들 용강을 턴디쉬로 쏟기 위한 구멍역할을 하는 래들 슬라이드 게이트이 개도율을 측정하는 장치에 관한 것으로서 더욱 상세하게는 직접 측정방식으로 래들에 부착된 래들 슬라이트 게이트의 이동거리를 측정하여 턴디쉬 용강 레벨을 일정하게 유지시키는 데 사용되는 래들 슬라이드 게이트 개도율 측정장치에 관한 것이다. 상기 목적을 위한 본 발명에 따른 래들 슬라이드 게이트 개도율 측정장치는 래들 슬라이드 게이트의 개폐율을 측정하기 위해 래들 슬라이드 게이트에 직접 접촉되는 접촉판; 상기 접촉판에 연결되어 상기 래들 슬라이드 게이트 이동시 함께 움직이는 와이어; 상기 와이어를 감을 수 있는 와이어 드럼; 및 상기 와이어 드럼의 회전각을 측정할 수 있는 엔코더를 포함하는 것을 특징으로 한다.
래들 슬라이드 게이트, 개도율, 측정장치, 턴디쉬

13. 实用新型

KR2020090011097U 비산 방지용 래들 无效
标题翻译：钢包防止散射
公开(公告)号：KR2020090011097U
公开(公告)日：2009-10-29
申请号：KR2020080005556
申请日：2008-04-25
申请人： 현대제철 주식회사
发明人： 김판근
IPC分类号： B22D41/14 , B22D41/00
CPC分类号： B22D41/00
摘要： 본 고안은 비산 방지용 래들에 관한 것으로, 래들 본체와, 상기 래들 본체에 회동 가능하게 설치되어 상기 래들 본체의 개방된 상부를 개폐하는 커버와, 상기 커버가 래들 본체의 상부를 폐쇄하게 하는 커버 작동부를 포함하는 것을 특징으로 하는 비산 방지용 래들이 제공된다.
이에 따라서 래들의 상부를 자동으로 덮어 부원료 투입 후 분진의 비산을 방지하고, 또한, 용강을 이송하고 보관하는 과정에 있어서 용강이 외부로 비산되는 것을 방지하는 효과가 있다.
비산 방지, 래들, 커버

14. 发明公开

KR1020090072127A 연속주조장치의 스토퍼 有权
标题翻译：连续铸造机停止
公开(公告)号：KR1020090072127A
公开(公告)日：2009-07-02
申请号：KR1020070140134
申请日：2007-12-28
申请人： 주식회사 포스코
发明人： 김수동
IPC分类号： B22D11/10 , B22D41/14 , B22D41/20
摘要： A stopper for a continuous casting machine is provided to control the injection amount of molten steel supplied to a mold minutely by removing alumina and inclusion fused in the stopper and a tundish steel-tapping hole. A stopper(100) for a continuous casting machine comprises: a hollow pipe(170) being positioned at the top of a steel-tapping hole of a tundish and having an inner diameter facing the steel-tapping hole; a washing stick(110) which is inserted into the inner diameter(172) of the hollow pipe and passes through the hollow pipe; a first elevating cylinder(140) which is connected to the upper end of the washing stick and vertically moves the washing stick; a cutter covering the external diameter of the hollow pipe; and a second elevating cylinder(150) which is connected to the upper end of the cutter and vertically moving the cutter. The bottom of the hollow pipe is a hemisphere-shape adhering closely around the steel-tapping hole. The washing stick comprises: a washing stick rod(112) having smaller external diameter than the inner diameter of the hollow pipe; and a washing stick head(114) having the bigger external diameter than the inner diameter of the hollow pipe.
摘要翻译：提供一种用于连续铸造机的止动器，用于通过除去在止动件中熔融的氧化铝和夹杂物以及中间包钢丝攻孔，来分别地控制供给模具的钢水的注入量。一种用于连续铸造机的塞子（100）包括：中空管（170），其位于中间包的钢丝攻孔的顶部，并且具有面向钢丝攻孔的内径; 洗涤棒（110），插入中空管的内径（172）中并通过中空管; 第一升降缸（140），其连接到洗涤棒的上端并垂直移动洗涤棒; 覆盖中空管的外径的刀具; 和第二升降缸（150），其连接到所述切割器的上端并垂直移动所述切割器。中空管的底部是紧密围绕钢丝攻孔附近的半球形状。洗涤棒包括：具有比中空管的内径小的外径的洗涤棒棒（112）; 和具有比中空管的内径大的外径的洗涤棒头（114）。

15. 实用新型

KR2020090004994U 슬래그 제거 작업용 방호 커버 无效
标题翻译：用于除渣的保护盖
公开(公告)号：KR2020090004994U
公开(公告)日：2009-05-26
申请号：KR2020070018717
申请日：2007-11-21
申请人： 현대제철 주식회사
发明人： 국만호
IPC分类号： B22D41/14 , B22D41/00
CPC分类号： B22D41/14 , B22D43/00 , B66C23/201
摘要： 상기 목적을 달성하기 위하여, 본 고안은 용탕 상부의 슬래그를 제거하기 위한 작업시, 붐과 패들로 이루어진 슬래그 제거도구를 지지함과 동시에 작업자를 보호하기 위해 사용되는 방호 커버에 있어서, 상기 방호 커버의 내부에 통공부가 형성되고, 상기 통공부 하단에 상기 슬래그 제거도구가 걸쳐지는 부분에 롤러가 설치된 것을 특징으로 하는, 슬래그 제거작업용 방호 커버를 제공한다.
본 고안에 의한 방호 커버는 통공부 하단에 롤러가 구비됨으로써, 작업자가 슬래그 제거도구를 방호 커버에 끼워 용탕 속의 슬래그를 제거하는 작업을 행함에 있어서, 작업자의 근골격계에 무리를 가하지 않고도 슬래그 제거도구를 보다 용이하게 움직일 수 있게 하는 효과가 있다.
슬래그 제거, 방호 커버

16. 发明授权

KR100823301B1 턴디쉬 커버의 용강 주입구 개폐장치 失效
标题翻译：用于打开和关闭TUNDISH的盖子的装置
公开(公告)号：KR100823301B1
公开(公告)日：2008-04-17
申请号：KR1020060111576
申请日：2006-11-13
申请人： 주식회사 포스코
发明人： 고문석
IPC分类号： B22D41/14
摘要： A device for opening and closing a molten steel injection hole of a tundish cover is provided to smoothly perform the preheating operation of the shroud nozzle by preventing safety accident of workers due to a preheating flame of the tundish, protecting casting facilities, and removing work load of the workers when carrying out a preheating operation of a shroud nozzle during preheating of a tundish. A device for opening and closing a molten steel injection hole of a tundish cover comprises: a cover body part(100) which is installed to seal the molten steel injection hole formed in the tundish cover, in which a preheating hole(101) is formed such that a shroud nozzle is injected into the preheating hole, which has a hollow part formed therein such that a cooling medium flows through the hollow part, which has an injection hole(111) and a plurality of discharge holes(113) formed in side face thereof such that the cooling medium is injected into the injection hole, and the cooling medium is discharged from the discharge holes, and which is cooled by a flow of the cooling medium; a supporting arm part(200) which is rotated in a state that the supporting arm part supports the cover body part so as to open or close the molten steel injection hole; a plurality of connecting bars(150) which are set up on a top face of the cover body part, and which have pin holes(151) formed in upper portions thereof; and a connecting plate(300) which is installed on an end portion of the supporting arm part, and in which a plurality of connecting bar through-holes(310) are formed such that the connecting bars pass through the connecting bar through-holes, wherein the cover body part is installed on the supporting arm part in a state that the connecting bars pass through the connecting bar through-holes, and fixing pins(152) are fitted into the pin holes.
摘要翻译：提供一种用于打开和关闭中间包盖的钢水注入孔的装置，通过防止由于中间包的预热火焰引起的工人的安全事故，保护铸造设备和除去工作负荷，从而平稳地进行护罩喷嘴的预热操作的工人在中间包的预热期间进行护罩喷嘴的预热操作。用于打开和关闭中间包盖钢水喷射孔的装置包括：盖主体部分（100），其被安装来密封形成在中间包盖中的钢水喷射孔，其中形成有预热孔（101）使得护罩喷嘴被注入到预热孔中，该预热孔具有形成在其中的中空部分，使得冷却介质流过中空部分，中空部分具有形成在侧面上的喷射孔（111）和多个排出孔（113）其冷却介质被注入到喷射孔中，冷却介质从排出孔排出，并通过冷却介质的流动被冷却; 支撑臂部分（200），其在所述支撑臂部分支撑所述盖体部分以使所述钢水喷射孔打开或关闭的状态下旋转; 多个连接杆（150），其设置在所述盖主体部的顶面上，并且在其上部形成有销孔（151）; 以及连接板（300），其安装在所述支撑臂部的端部，并且其中形成有多个连接杆通孔（310），使得所述连接杆穿过所述连接杆通孔，其特征在于，所述盖主体部分在所述连接杆穿过所述连接杆通孔的状态下安装在所述支撑臂部上，并且所述固定销（152）嵌入所述销孔中。

17. 发明授权

KR100786496B1 슬래그 제거용 래들카바 有权
标题翻译：用于拆卸滑块的梯子盖
公开(公告)号：KR100786496B1
公开(公告)日：2007-12-17
申请号：KR1020060137531
申请日：2006-12-29
申请人： 주식회사 포스코
发明人： 위흥덕
IPC分类号： B22D41/00 , B22D41/14
摘要： The lid of a ladle equipped with a device for removing slag is provided to save energy and to improve productivity by eliminating slag at the time of charging molten metal into the ladle. The lid of a ladle equipped with a device for removing slag includes a main body(10) of which outer surface is covered with steel sheet and inner surface is constructed with refractories, a holder which is inserted to a frame provided at edges of the main body, a slag blocking plate installed to the holder, a slot on each lug at the center of the main body, a lug rack which is inserted into the slots, a locking device which is placed at an edge in 90 degree, 180 degree, or 270 degree direction of a holder frame provided at an edge of main body, and wires which connect the lug rack and each locking device.
摘要翻译：提供了具有用于去除渣的装置的钢包的盖子，以通过在将熔融金属装入钢包中时排除炉渣来节省能量并提高生产率。设有用于除渣的装置的钢包的盖子包括主体（10），其外表面被钢板覆盖，内表面由耐火材料构成，保持器插入设置在主体的边缘的框架主体，安装在保持器上的防渣板，在主体中心的每个凸耳上的槽，插入槽中的吊架，锁定装置，其被放置在90度，180度的边缘处，或设置在主体边缘的保持框架的270度方向，以及连接凸耳齿条和每个锁定装置的电线。

18. 发明授权

KR100737004B1 주조장치의 주입래들 有权
标题翻译： 주조장치의주입래들
公开(公告)号：KR100737004B1
公开(公告)日：2007-07-09
申请号：KR1020060062582
申请日：2006-07-04
申请人： 현대자동차주식회사
发明人： 공만석
IPC分类号： B22D41/00 , B22D41/14
摘要： An injection ladle of a casting apparatus is provided to prevent the generation of a vortex flow of molten metal, prevent the generation of slag due to the vortex flow of molten metal, minimize the generation of slag when injecting molten metal of the injection ladle into a mold, and prevent quality deterioration of a cast article due to mixing of molten metal with the slag. An injection ladle of a casting apparatus comprises: a ladle body(52) into which molten metal(A) flows along a rear face(52A) thereof, and from which molten metal is discharged to the outside along a front face(52B) thereof; a first partition portion(54) longitudinally formed in a rear upper part of the ladle body in an up/down direction to form a molten metal inflow passage(60) between the first partition portion and the rear face of the ladle body such that the molten metal inflow passage is getting narrow as it goes from an upper side to a lower side of the first partition portion; and a second partition portion(56) of which one end is rotatably connected to a central upper portion of the ladle body, and of which the other end contacts the front face of the ladle body to form a molten metal discharge passage between the other end of the second partition portion and the front face of the ladle body such that size of the molten metal discharge passage is adjustable by molten metal.
摘要翻译：本发明提供一种铸造设备的注入浇包，用于防止产生熔融金属的涡流，防止由熔融金属的涡流引起的熔渣的产生，当将注入铸桶的熔融金属注入到熔融金属中时使产生的熔渣最小化防止由于熔融金属与熔渣的混合而引起的铸造品的品质劣化。本发明提供一种铸造装置的浇注铸桶，其特征在于，具备：浇包体（52），熔融金属（A）沿着其背面（52A）流入，并且熔融金属沿着其正面（52B）向外部排出 ; 第一分隔部分（54），所述第一分隔部分（54）沿上/下方向纵向形成在浇包本体的后部上部中，以在第一分隔部分和浇包本体的后表面之间形成熔融金属流入通道（60），使得熔融金属流入通道随着从第一分隔部的上侧向下侧逐渐变窄; 和第二分隔部分（56），其一端可旋转地连接到浇包本体的中央上部，并且其另一端接触浇包本体的正面以在另一端之间形成熔融金属排出通道第二分隔部分和钢包主体的前表面，使得熔融金属排放通道的尺寸可以通过熔融金属调节。

19. 发明公开

KR1020020083079A 브레이크를 이용한 래들 자동개폐장치 有权
标题翻译：用于自动打开和关闭使用制动器的鞋子的装置
公开(公告)号：KR1020020083079A
公开(公告)日：2002-11-01
申请号：KR1020010022757
申请日：2001-04-26
申请人： 주식회사 포스코
发明人： 박충식 , 박영철
IPC分类号： B22D41/14
CPC分类号： B22D41/14 , B22D11/16 , B22D41/12
摘要： PURPOSE: An apparatus for automatically opening and closing of ladle using brake is provided which prevents safety accidents such as outflow of molten steel in advance by fixing the ladle containing molten steel correspondingly to movements of a transfer car using power of the brake part driving and stopping the transfer car. CONSTITUTION: The apparatus for automatically opening and closing of ladle using brake comprises a brake part(600) comprising a running brake(3) for restricting or derestricting the rotation shaft of a driving motor driving a transfer car(1); a cylinder part(500) which is interlocked with the running brake(3) of the brake part(600) so that the cylinder part(500) is moved back and forth; a spring rod part(400) comprising a cam type guide operating part(440) which is elastically horizontally moved according to the operating conditions of the cylinder part(500); an ascending and descending rod part(300) which comprises an operating part(334) having an oppositely directed shape to the guide operating part(440) of the spring rod part(400) and is contacted with the guide operating part(440) in such a way that the ascending and descending rod part(300) is vertically movably arranged underneath the guide operating part(440); an ascending and descending arm part(200) which is connected to the ascending and descending rod part(300) and seesaw movement enably installed on one side of the upper surface of the transfer car(1); and a fixed rod part(100) comprising a ladle fixing rod(120) which is fixed to one end of the ascending and descending arm part(200) and inserted into or separated from a female groove(2-2) formed on a stationary part(2-1) of a molten steel ladle(2) as the ladle fixing rod(120) is vertically being moved in the same way as the ascending and descending rod part(300).
摘要翻译：目的：提供一种用于使用制动器自动打开和关闭钢包的装置，其通过使用制动部件驱动和停止的动力来固定包含钢水的钢包来预先安全事故，例如预先排出钢水流出转车。构成：用于使用制动器自动打开和关闭钢包的装置包括制动部分（600），包括用于限制或限制驱动转移车（1）的驱动电机的旋转轴的行驶制动器（3）; 与所述制动部件（600）的行驶制动器（3）联锁的气缸部件（500），使得所述气缸部件（500）前后移动; 弹簧杆部件（400），其包括根据所述气缸部件（500）的操作条件而弹性水平移动的凸轮型导向操作部件（440）。上升和下降的杆部分（300），其包括具有与所述弹簧杆部分（400）的引导操作部分（440）相反方向的操作部分（334），并且与所述引导操作部分（440）接触上升杆和下降杆部分（300）垂直移动地布置在引导操作部分（440）下方的方式; 连接到上升和下降杆部分（300）的上升和下降臂部分（200）和可移动地安装在转移车（1）的上表面的一侧上的跷跷板运动; 以及固定杆部分（100），其包括钢包固定杆（120），所述钢包固定杆（120）固定到所述上升和下降臂部分（200）的一端，并且插入或形成在静止作为钢包固定杆（120）的钢水包（2）的垂直部分（2-1）以与上升和下降杆部分（300）相同的方式移动。

20. 发明授权

KR100224917B1 용융물을 담는 용기, 용기의 용융물배출장치 및 용융물 배출방법 失效
标题翻译：船只出口，船只和出口方法
公开(公告)号：KR100224917B1
公开(公告)日：1999-10-15
申请号：KR1019930702134
申请日：1992-01-14
申请人： 호세코 인터내쇼날 리미팃드
发明人： 로거밸리스
IPC分类号： B22D41/14
CPC分类号： B22D41/14

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