APPARECCHIATURA SU UN SISTEMA DI STIRO DI UNA MACCHINA PER SALA DI FILATURA, SPE-CIALMENTE UN BANCO DI STIRO, UNA MACCHINA CARDATRICE, UNA MACCHINA PETTINATRICE O SIMILI, PER LA PESATURA DEI RULLI DEL SISTEMA DI STIRO, AVENTE ALMENO UN CILINDRO PER M

摘要

In an apparatus on a drafting system of a spinning room machine, especially a draw frame, carding machine, combing machine or the like, for weighting the drafting system rollers, at least one pressure-medium cylinder with a piston is acted upon by pressure medium and is arranged so as to be axially movable inside a cylinder housing. A piston rod extends from piston passing through at least one cylinder cover that defines the cylinder housing at the end. In order to improve the apparatus, for determining the position of the piston with the piston rod, at least one inductive displacement sensor is integrated into the pressure-medium system, and the inductive displacement sensor is connected to an evaluation device.