发明申请
US20100101291A1 METHOD AND LUBRICANT APPLICATION DEVICE FOR REGULATING THE PLANARITY AND/OR ROUGHNESS OF A METAL STRIP
审中-公开
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基本信息:
- 专利标题: METHOD AND LUBRICANT APPLICATION DEVICE FOR REGULATING THE PLANARITY AND/OR ROUGHNESS OF A METAL STRIP
- 专利标题(中):用于调节金属条的平面和/或粗糙度的方法和润滑剂应用装置
- 申请号:US12448227 申请日:2007-11-12
- 公开(公告)号:US20100101291A1 公开(公告)日:2010-04-29
- 发明人: Hans-Peter Richter , Hartmut Pawelski
- 申请人: Hans-Peter Richter , Hartmut Pawelski
- 优先权: DE102007032485.7 20070712; DE102006059246.8 20081215
- 国际申请: PCT/EP2007/009755 WO 20071112
- 主分类号: B21B37/44
- IPC分类号: B21B37/44 ; G06F19/00
摘要:
A method and a lubricant application device for regulating the flatness and/or roughness of a metal strip in the outlet of a cold rolling stand by suitable metering of the amount of at least one lubricant per unit time applied to the metal strip in the inlet of the cold rolling stand. The applied amount of lubricant is metered in the form of a quantitative distribution over the width of the metal strip per unit time according to a detected control deviation between an actual and a desired flatness distribution over the width of the metal strip in the outlet of the cold rolling stand or a control deviation between an actual and a desired roughness distribution over the width of the metal strip in the outlet of the cold rolling stand or a combination of the two control deviations.
摘要(中):
一种方法和润滑剂施加装置,用于通过适当计量每单位时间内至少一种润滑剂的量来调节冷轧机架出口处的金属带的平整度和/或粗糙度,该方法和润滑剂施加装置施加到金属带在入口 冷轧架。 根据检测到的在金属带的出口宽度上的实际和期望的平坦度分布之间的检测到的控制偏差,润滑剂的施加量以每单位时间的金属带的宽度上的定量分布的形式计量 冷轧机架或冷轧机组出口处的金属带的宽度上的实际和期望的粗糙度分布之间的控制偏差或两个控制偏差的组合。
IPC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 |
----------B21B37/44 | ..利用对产品加热、润滑或喷水冷却的 |