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1. 发明公开

KR1020130053068A 수평 배치형 인장 압축 시험장치 无效
标题翻译：水平式张力压缩试验机
公开(公告)号：KR1020130053068A
公开(公告)日：2013-05-23
申请号：KR1020110118566
申请日：2011-11-14
申请人： 강원대학교산학협력단 , 주식회사 포스코 , 한국기계연구원
发明人： 김헌영 , 권오덕 , 이명규 , 김지훈 , 김대용 , 문형일 , 서오석 , 강유석
IPC分类号： G01N3/08
CPC分类号： G01N3/08 , G01N2203/0017 , G01N2203/0019 , G01N2203/0226 , G01N2203/04
摘要： PURPOSE: A horizontal tension and compression tester is provided to analyze the tension-compression movement of a sample while horizontally arranging the sample on a support, thereby easily and accurately aligning the sample. CONSTITUTION: A horizontal tension and compression tester comprises a sample support(110), a first clamping unit(112), a second clamping member(114), a dynamic load unit(130), a detection unit, and a heater unit. The sample support supports the bottom surface of the sample to be horizontally arranged. The first clamping unit clamps one side of the sample placed on the sample supporting unit. The second clamping member clamps the other side of the sample placed on the sample supporting unit and is installed to be movable in a horizontal direction. The dynamic load unit moves the second clamping unit so that tension or compression is applied to the sample. The detection unit detects a change in a load and a transformed state of the sample caused by the operation of the dynamic load unit. The heater unit is installed to be in contact with the sample support and heats the sample.
摘要翻译：目的：提供水平张力和压缩测试仪，用于分析样品的拉伸压缩运动，同时将样品水平布置在支撑体上，从而容易且准确地对准样品。构成：水平张力和压缩测试仪包括样品支撑件（110），第一夹紧单元（112），第二夹紧构件（114），动态负载单元（130），检测单元和加热器单元。样品支架支撑样品的底部水平布置。第一夹紧单元夹住放置在样品支撑单元上的样品的一侧。第二夹持构件夹住放置在样品支撑单元上的样品的另一侧，并且安装成可沿水平方向移动。动态负载单元移动第二夹紧单元，使得对样品施加张力或压缩。检测单元检测由动态负载单元的操作引起的样本的负载变化和变形状态。加热器单元安装成与样品支架接触并加热样品。

2. 发明公开

KR1020130053069A 인장 압축 시험장치의 시편 클램핑구조 无效
标题翻译：张力测试仪的样本夹紧结构
公开(公告)号：KR1020130053069A
公开(公告)日：2013-05-23
申请号：KR1020110118567
申请日：2011-11-14
申请人： 강원대학교산학협력단 , 주식회사 포스코 , 한국기계연구원
发明人： 김헌영 , 권오덕 , 이명규 , 김지훈 , 김대용 , 문형일 , 서오석 , 강유석
IPC分类号： G01N3/08 , G01N3/04
CPC分类号： G01N3/08 , G01N3/02 , G01N2203/0016 , G01N2203/04
摘要： PURPOSE: A sample clamping structure of a tension-compression tester is provided to analyze tension-compression movement while a sample is horizontally arranged on the support, thereby aligning the sample easily and accurately. CONSTITUTION: A sample clamping structure of a tension-compression tester comprises a sample support(110), a first clamping unit(112), a second clamping unit(114), and a dynamic load unit(130). The sample support supports the bottom surface of the sample to be horizontally arranged. The first clamping unit clamps one side of the sample placed on the sample supporting unit. The second clamping member clamps the other side of the sample placed on the sample supporting unit and is installed to be movable in a horizontal direction. The dynamic load unit moves the second clamping unit so that tension or compression is applied to the sample.
摘要翻译：目的：提供张力压缩测试仪的样品夹紧结构，以在样品水平布置在支撑体上时分析张力压缩运动，从而轻松准确地对准样品。构成：张力压缩测试仪的样本夹紧结构包括样品支撑件（110），第一夹紧单元（112），第二夹紧单元（114）和动态负载单元（130）。样品支架支撑样品的底部水平布置。第一夹紧单元夹住放置在样品支撑单元上的样品的一侧。第二夹持构件夹住放置在样品支撑单元上的样品的另一侧，并且安装成可沿水平方向移动。动态负载单元移动第二夹紧单元，使得对样品施加张力或压缩。

3. 发明公开

KR1020020012788A 압연롤 쵸크의 휠베어링 점검 및 정비장치 无效
标题翻译：用于检查和修理滚子轴承的组件
公开(公告)号：KR1020020012788A
公开(公告)日：2002-02-20
申请号：KR1020000045982
申请日：2000-08-08
申请人： 주식회사 포스코
发明人： 유준열 , 강유석 , 박민수
IPC分类号： B21B28/00
摘要： PURPOSE: An assembly for checking and repairing the wheel bearing of the roll chock is provided which prevents stopping of rolling operation by improving checking and maintenance accuracy of the wheel bearings, and prevents occurrence of safety accidents by automatically maintaining the wheel bearings requiring precise inserting. CONSTITUTION: In an assembly which is equipped with a base(4) and checks and maintains wheel bearings that are positioned at the lower part of chokes rotationally supporting both ends of a roll, and comprise spacers and inner lacers sequentially inserted onto shafts of the chokes, housings mounted by interposing bearings on the outer circumferential surfaces of the inner lasers and caps coupled to the housings by external coupling members, the assembly for checking and maintaining the wheel bearings in the chokes of the roll is characterized in that a transfer passage is formed in the base(4) so as to transfer a resting stand(5) on which the chokes are rested, and dismantling tools are sequentially equipped at both sides of the transfer passage so as to dismantle the caps of the wheel bearings, the housings, the spacers and the inner lacers while the resting stand(5) is moved along the transfer passage.
摘要翻译：目的：提供一种用于检查和修理滚动轴承座的车轮轴承的组件，通过提高车轮轴承的检查和维护精度，防止滚动操作停止，并通过自动维护需要精确插入的车轮轴承，防止发生安全事故。构成：在装配有基座（4）的组件中，检查和维护位于扼流器下部的车轮轴承，其旋转地支撑辊的两端，并且包括依次插入扼流圈的间隔件和内部薄壁通过外部连接构件将内部激光器和外壳的外圆周表面上的插入件安装在外壳上，用于检查和保持滚子的扼流圈中的车轮轴承的组件的特征在于：形成传送通道在基座（4）中转动静止支架（5），其上放置有扼流圈，并且在传送通道的两侧依次配备拆卸工具，以便拆卸车轮轴承的盖子，间隔件和内层，而静止架（5）沿着传送通道移动。

4. 发明公开

KR1020020004762A 오작발생 하이스롤의 냉각 및 써멀크라운 조기형성 복합다기능장치 无效
标题翻译：用于冷却缺陷HSS滚筒和热裂纹早期形成的复合多功能装置
公开(公告)号：KR1020020004762A
公开(公告)日：2002-01-16
申请号：KR1020000038974
申请日：2000-07-07
申请人： 주식회사 포스코
发明人： 강유석 , 이찬호 , 조정래
IPC分类号： B21B27/06
摘要： PURPOSE: A complex multifunctional apparatus for cooling misoperated HSS roll and thermal crown early formation is provided to cool the misoperated HSS rolls, detect microcracks of rolls, early form thermal crown of standby rolls for using, and automatically remove a rust preventive oil and detect flaws of new rolls. CONSTITUTION: The complex multifunctional apparatus for cooling misoperated HSS roll and thermal crown early formation comprises an apparatus for cooling rolls, early forming thermal crown, removing a rust preventive oil and detecting flaws(1) consisting of a door attached to an inspection window of a protection cover, a portable laser temperature gauge assembled to the door, cylinders assembled with wipers, a steam pipe and a cooling water pipe assembled into grooves, block bearings assembled to an assembly part, chain gears assembled with a reversible motor, a combination UST flaw detection and crown measuring instrument assembled into an internal gear processing block, a block bearing assembled to a base, springs mounted on spring boxes, side covers attached to both ends of the protection cover and a main cover, one end of a screw inserted into a bed, motors assembled to motor bases, and a time sensor assembled to a fan; a roll rotation unit(2) consisting of motors assembled to assembly ports, bearings assembled to couplings, a bearing assembled to a groove of a bed, and one end of a screw inserted into the bearing and the other end of the screw inserted into a bearing so that the screw is connected to a motor, wherein the motor is assembled to the bed; roller dies(3) consisting of roller bearings rested in an assembly port, and a block connected to cylinders; a control piping(4) consisting of a cooling water piping and a steam piping assembled to fittings of a control pipe, a time sensor assembled onto the upper part of the control piping, and one end of the piping connected to hose; a stopper(5) installed on the side surface of the roller dies(3); and an output unit(6) and an overall operating panel(7) installed on the back side of a main cover.
摘要翻译：目的：提供一种用于冷却误操作的HSS辊和热冠早期成型的复杂多功能设备，以冷却误操作的HSS辊，检测辊的微裂纹，早期形成备用辊的热冠，使用并自动除去防锈油并检测缺陷的新卷。构成：用于冷却误操作的HSS辊和热冠早期形成的复杂多功能设备包括冷却辊，早期形成热冠，去除防锈油和检测缺陷的装置（1），所述缺陷由安装在检查窗口的门构成保护盖，组装到门上的便携式激光温度计，组装有擦拭器的汽缸，组装成槽的蒸汽管和冷却水管，组装到组件部分的块轴承，与可逆电动机组装的链轮，UST缺陷组合检测和冠测量仪器组装成内齿轮加工块，组装到基座上的块轴承，安装在弹簧箱上的弹簧，附接到保护盖两端的侧盖和主盖，插入一个螺钉的一个螺钉的一端床，组装到电动机底座的电机和组装到风扇上的时间传感器; 由组装到组装端口的电动机，组装到联接器的轴承，组装到床的槽的轴承以及插入到轴承中的螺钉的一端和插入到轴承中的螺钉的另一端组成的辊旋转单元（2）轴承，使得螺钉连接到电动机，其中电动机组装到床上; 由安装在组装端口中的滚子轴承组成的滚子模具（3）和连接到气缸的块体; 控制管道（4），其由冷却水管道和组装到控制管的配件的蒸汽管道组成，时间传感器组装到控制管道的上部，以及连接到软管的管道的一端; 安装在所述辊模（3）的侧面上的止动件（5）; 以及安装在主盖的背面上的输出单元（6）和整体操作面板（7）。

5. 发明公开

KR1020030012460A 라이너의 점검 및 교환이 가능한 압연롤 쵸크의 보관장치 无效
标题翻译：检查和交换内胆的滚动轴保护装置
公开(公告)号：KR1020030012460A
公开(公告)日：2003-02-12
申请号：KR1020010046483
申请日：2001-08-01
申请人： 주식회사 포스코
发明人： 신혁 , 강유석 , 김규철
IPC分类号： B21B31/00
摘要： PURPOSE: A rolling roll chock safekeeping equipment capable of inspecting and exchanging liner is provided to prevent rolling defects in a mill stand by easily finding out partial deformation of the liner and inspecting overall flatness of the liner. CONSTITUTION: The rolling roll chock safekeeping equipment capable of inspecting and exchanging liner comprises a chock installing and moving unit(4) for installing the chock after transporting a chock to a desired working place; a liner flatness inspection unit(5) which is connected to the chock installing and moving unit(4) to inspect a liner of the chock; a liner exchange unit(8) which is connected to the liner flatness inspection unit(5) to simultaneously exchange the liner of the rolling roll chock from both sides; a chock safekeeping unit(7) which is connected to the respective units(4,5,8) to keep the chock supplied; a chock inner diameter grease coating unit(11) for supplying and coating grease onto the inner diameter of the chock; and a chock transportation unit(6) for transport the chock to designated position of the respective units.
摘要翻译：目的：提供能够检查和更换衬套的轧辊轴承保管设备，以通过容易地发现衬套的局部变形并检查衬套的整体平整度来防止轧机机架中的轧制缺陷。规定：能够检查和更换衬板的轧辊轴承保管设备包括一个用于在将轴承座运送到所需工作地点之后安装轴承座的轴承座安装和移动单元（4）衬套平整度检查单元（5），其连接到所述轴承座安装和移动单元（4）以检查所述轴承座的衬套; 一个与衬套平整度检查单元（5）连接的衬套更换单元（8），以便从两侧同时更换轧辊轴承座的衬套; 连接到各个单元（4,5,8）以保持供应的轴承座的保险柜单元（7）; 用于向所述轴承座的内径供给和涂覆润滑脂的轴承座内径油脂涂布单元（11）以及用于将轴承座运送到各单元的指定位置的轴承座运输单元（6）。

6. 实用新型

KR2019990038766U 롤 자동적치 장치 无效
标题翻译：滚动自动设备
公开(公告)号：KR2019990038766U
公开(公告)日：1999-10-25
申请号：KR2019980004906
申请日：1998-03-31
申请人： 주식회사 포스코
发明人： 정민수 , 김규철 , 강유석
IPC分类号： B65G1/06
摘要： 본 고안은 각종 롤을 연삭하거나 사용하기 위하여 대기중일 때 사용되는 롤 적치대에 관한 것으로 보다 상세하게는 상부에 다수개의 적치대(4-1)가 부착된 다수개의 적치대 기둥(3-1)이 롤(1)의 길이보다 작은 간격으로 설치되며, 중앙부에 승강셔터 설치홈(13-1)이 형성되어 있는 베이스(16)와, 상기 승강셔터 설치홈(13-1)에 삽입 설치되며, 내주면에 나사산이 형성된 이송블럭(13-2)이 하단부에 취부되고, 내부에 승강실린더가 설치되며 다단식으로 이루어진 승강셔터(13)와, 상기 이송블럭(13-2)에 삽입 설치되는 좌우이동용 스크류(14)와, 상기 승강셔터(13)의 상단부에 설치되며 상기 적치대기둥(3-1)의 간격보다 작은 폭을 갖고 상부면에 롤이송홈(8-1, 8-2)이 각각 형성되며, 양측면에 줄걸이실린더 설치홈(8-3)이 형성된 이송대(8)와, 상기 이송대(8)의 줄걸이실린더 설치홈(8-3)에 각각 삽입 설치되며 일단부에는 줄걸이치구(9-1, 10-1)가 취부되고, 타단부에는 유동모타(9-2, 10-2)가 설치된 줄걸이실린더(9, 10)로 이루어지는 것을 특징으로 하는 롤 자동적치장치에 관한 것이다..
상기와 같은 본 고안에 의하여 롤을 적치하거나 인출할 때 작업자가 직접 와이어로프를 롤에서 벗겨내거나 롤로 취부시키지 않아도 되며, 하부에 있는 롤 인출시 상부에 있는 롤을 적치대에서 들어냈다가 다시 적치하는 작업부하가 발생하지 않아 생산성의 향상 및 안전사고를 사전에 예방할 수 있다.

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