Rollers cooling - and / or a lubricating device for cold strip rolling mills, in particular finely strip rolling mills

摘要

the device cover and regulate the flatness of bandfu00f6rmigem material, in particular feinbu00e4ndern (1) for cold rolling mills has a planheitsmeu00dfsystem with individual meu00dfelementen, e.g. a planheitsmeu00dfrolle (3) composed of various meu00dfscheiben (4) on the scale angeo rdneten kraftmeu00dfgebern is composed.the planheitsmeu00dfrolle (3), the bandzugspannung on the range (5) is measured, from which the lu00e4ngenverteilung ((l) / l) on the range as a parameter for the strip shape is calculated. the regulation of bandzugspannung provided by devices for cooling and / or lubrication and / or bending and / or swiveling of the rollers.on both sides of the strip pass instruments (6) for measuring the position of the strip (7, 8) for planheitsmeu00dfrolle (5) and capture the given object in the field of strip (7, 8) located meu00dfscheiben (4) of the roll (3) of the band (1) for a precise determination of the ban dzugspannung on the fringes of the strip (1) is arranged.