基本信息:
- 专利标题： 압연기 및 압연 방법
- 专利标题（英）：Rolling mill and rolling method
- 专利标题（中）：轧制和轧制方法
- 申请号：KR1020107018907 申请日：2009-03-18
- 公开(公告)号：KR1020100111730A 公开(公告)日：2010-10-15
- 发明人： 오츠카히로유키 , 츠즈키시게루 , 스기야스츠요시 , 마츠자와츠카사 , 이시이하지메 , 혼조히사시
- 申请人： 가부시키가이샤 아이에이치아이 , 아이에이치아이 메탈테크 가부시키가이샤
- 申请人地址： 일본국 도쿄도 고토쿠 토요스 *-*-*
- 专利权人： 가부시키가이샤 아이에이치아이,아이에이치아이 메탈테크 가부시키가이샤
- 当前专利权人： 가부시키가이샤 아이에이치아이,아이에이치아이 메탈테크 가부시키가이샤
- 当前专利权人地址： 일본국 도쿄도 고토쿠 토요스 *-*-*
- 代理人： 리앤목특허법인
- 优先权： JPJP-P-2008-073597 2008-03-21
- 国际申请： PCT/JP2009/055282 2009-03-18
- 国际公布： WO2009116571 2009-09-24
- 主分类号： B21B37/32
- IPC分类号： B21B37/32 ; B21B37/76
The present invention relates to provide a rolling mill and rolling method capable of controlling the plate shaped exactly than the conventional, the upper and lower work as a rolling mill for rolling the plate material by the roll, a plurality of nozzles along the axis of rotation of the work roll arranged in a predetermined interval, a has, coolant minutes for injecting the coolant for the work roll and the ejection from the nozzles; And a roll temperature estimation unit for estimating the mean temperature of the work roll; And a coolant temperature detector for detecting the temperature of the coolant; And shape detection unit for detecting the shape of the width direction of the rolled sheet material; Shape deviation calculating section for calculating a deviation between the detected by the shape detection unit and the target plate-like shape and; Workpiece and the difference between the average temperature and the temperature of the coolant of the rolls, plate-like and on the basis of the deviation between the target shape, the shape control unit for controlling the shape of by controlling the injection quantity and / or temperature of the coolant ejected from the ejection coolant minutes plate and a.
公开/授权文献:
- KR101234820B1 압연기 및 압연 방법 公开/授权日：2013-02-19
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B21 | 基本上无切削的金属机械加工；金属冲压 |
| ----B21B | 金属的轧制 |
| ------B21B37/00 | 专门适用于金属轧机或其加工产品的控制设备或方法 |
| --------B21B37/16 | .厚度、宽度、直径或其他横向尺寸的控制 |
| ----------B21B37/30 | ..利用辊身轮廓控制的 |
| ------------B21B37/32 | ...通过冷却、加热或润滑轧辊的 |