Measuring roller for measuring the strip tension and/or strip temperature comprises a support body and sensors made from piezoelectric material which is bound to fibers arranged in the longitudinal direction of the sensors

摘要

Measuring roller comprises a support body (2) and sensors (7) made from piezoelectric material which is bound to fibers arranged in the longitudinal direction of the sensors and running parallel to the surface (9) of the support body of the measuring roller.