基本信息:
- 专利标题: 판두께 제어 장치
- 专利标题(英):Plate thickness controller
- 专利标题(中):板厚控制器
- 申请号:KR1020107008184 申请日:2007-09-20
- 公开(公告)号:KR101108424B1 公开(公告)日:2012-01-30
- 发明人: 타치바나미노루
- 申请人: 도시바 미쓰비시덴키 산교시스템 가부시키가이샤
- 申请人地址: *-*-*, Kyobashi, Chuo-ku, Tokyo, JAPAN
- 专利权人: 도시바 미쓰비시덴키 산교시스템 가부시키가이샤
- 当前专利权人: 도시바 미쓰비시덴키 산교시스템 가부시키가이샤
- 当前专利权人地址: *-*-*, Kyobashi, Chuo-ku, Tokyo, JAPAN
- 代理人: 최달용
- 国际申请: PCT/JP2007/068246 2007-09-20
- 国际公布: WO2009037766 2009-03-26
- 主分类号: B21B37/18
- IPC分类号: B21B37/18
The deviation from the consideration of changes in the film thickness of the backup oil film bearings of the roll and the rolling speed of the deformation resistance of the rolled material by performing the thickness control, the target plate thickness that can be placed on the mill exit side from the original sheet thickness, full-speed it also can be reduced with respect to the zone to provide a thickness control device that can produce a good product. As a result, for the rolled material to be rolled by a rolling machine to a predetermined thickness control apparatus for controlling a target plate thickness, due to the rolling rate to the oil film thickness of the oil film bearing changes, the oil film thickness to compensate for the gap is increased or decreased due to the compensation value and the rolling speed to changes in the deformation resistance of the rolled material, and the calculated acceleration to compensate for the thickness of the rolling mill exit side sensitized compensation value, and in consideration Tidori each of the calculated compensation, the predicted sheet thickness and a target thickness and of the deviation is calculated.
公开/授权文献:
- KR1020100054160A 판두께 제어 장치 公开/授权日:2010-05-24
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 |
----------B21B37/18 | ..自动规则控制 |