| 发明名称 |
METHOD AND APPARATUS OF MEASURING A GAP BETWEEN A FIRST AND SECOND ROLL |
| 摘要 |
A method and an apparatus are provided to measure a gap between a first and second roll. Moreover, a method and an apparatus are provided to correct the gap to a target distance with a closed loop system. Also, a method and an apparatus are implemented to detect the wear for each roll by using a non-contacting measuring device. |
| 申请公布号 |
EP3132230(A2) |
申请公布日期 |
2017.02.22 |
| 申请号 |
EP20150772041 |
申请日期 |
2015.04.14 |
| 申请人 |
The Procter & Gamble Company |
发明人 |
VANVALKENBURGH, Curtis Hunter;BERTIN, Jeremy Georges;COX, Robert George Jr.;LYMAN, Christopher Robert;SCHMITZ, Kevin John;ROSSITER, Jon Richard |
| 分类号 |
G01B7/14;G01B11/14;G01S17/00 |
主分类号 |
G01B7/14 |
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