发明名称 |
Force sensor system and method for measuring forces of film strips or sheet metal strips during rolling |
摘要 |
A force sensor system for measuring forces that are transferred from film strips or sheet metal strips to a measuring roll during rolling in roll stands can be inserted into a cylindrical hole of a measuring roll under preload. The force sensor system includes a first force sensor and a preloading device for creating a preload on the first force sensor, so that the first force sensor can determine a force acting radially on the measuring roll. The first force sensor has a high sensitivity, which corresponds to the required measurement sensitivity of the contact force of the film strip or sheet metal strip. The force sensor system includes a second force sensor, which also can be placed under preload by means of the preloading device. The second force sensor is a statically measuring force sensor. |
申请公布号 |
EP2811277(A9) |
申请公布日期 |
2016.06.15 |
申请号 |
EP20140177548 |
申请日期 |
2011.12.21 |
申请人 |
VDEH-BETRIEBSFORSCHUNGSINSTITUT GMBH |
发明人 |
THIEL, ROLF;MÜLLER, ULRICH;MÜCKE, GERT |
分类号 |
G01L5/04;B21B38/02;G01B7/34;G01L5/00 |
主分类号 |
G01L5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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