基本信息:
- 专利标题： MONITORING AND ALARM SYSTEM FOR ROLLING MILL OIL FILM BEARINGS
- 专利标题（中）：监测报警系统油膜轴承轧机
- 申请号：EP06719432.4 申请日：2006-01-23
- 公开(公告)号：EP1863603B1 公开(公告)日：2010-03-03
- 发明人： WOJTKOWSKI, Thomas , ROYO, Gabriel , OSGOOD, Peter , WINSLOW, Earl
- 申请人： MORGAN CONSTRUCTION COMPANY
- 申请人地址： 15 Belmont Street Worcester Massachusetts 01605 US
- 专利权人： MORGAN CONSTRUCTION COMPANY
- 当前专利权人： PRIMETALS TECHNOLOGIES USA LLC, US
- 当前专利权人地址： PRIMETALS TECHNOLOGIES USA LLC, US
- 代理机构： Capré, Didier
- 优先权： US650988P 20050208; US334124 20060118
- 国际公布： WO2006086154 20060817
- 主分类号： B21B31/07
- IPC分类号： B21B31/07 ; G01M13/04 ; F16C17/24 ; F16N29/04
摘要：
A monitoring and alarm system is disclosed for a rolling mill in which oil is pumped from a reservoir (14) via feed piping (22) and branch feed lines (22a) to oil film bearings (10) and oil is returned from the bearings (10) via branch drain lines (24a) and return piping (24) to the reservoir (14). The system comprises sensors positioned in at least one of the branch feed lines (22a), the branch drain lines (24a) and the bearings (10). The sensors are operative to sense diverse parameters indicative of bearing operating conditions and to generate status signals representative thereof. A controller evaluates the status signals and triggers warning signals when the status signals indicate that the bearings are in danger of being damaged by continued operation. Alarms respond to the warning signals and alert mill operating personnel to such danger.
公开/授权文献:
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 |
| ------B21B31/00 | 轧机机座结构；轧辊、轧辊座或机架的安装、调节或更换 |
| --------B21B31/07 | .轧辊轴承的采用 |