Method and an apparatus for continuously monitoring the cross-section of slivers

摘要: In the continuous measurement and control of deviations in cross-section slivers with constant relative sensitivity which is independent adjusted set value respect to this value, sliver guided between a grooved roller feeler contact each other absence roller. The changes position are converted into rotational movements lever shaft thus direction measuring tab. tab arranged eccentrically on shaft. A sensor movable by means lead spindle perpendicular lies plane determined axis rollers. This preferably has magneto-resistor. are, therefore, transformed fault signals magneto-resistor, being used thickness sliver.