Jul 31, 1979· In the control of the tension of a workpiece which is rolled by a tandem rolling mill, a tension control method for a rolling mill wherein the tension of a ...

THE MECHANICS OF TENSION CONTROL By Jeff Damour CONVERTER ACCESSORY COPORATION Wind Gap, PA USA ... • If you already have a load cell tension control…

•Rolling mills •Classification of ... •The cold-rolling of metals has ... the final product but also provide back tension and front tension to the strip.

4. A control system according to claim 3 comprising means to calculate the load ratios of the first and second stands, means to calculate an interstand strip tension ...

Web tension and control sensors are the input devices used with tension control systems and web guide systems. Nexen’s web tension sensors include load cells for ...

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Tension control: dancer rolls or load rolling mills in the Two approaches are mostly used for tension control: load cells which provide direct web .

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A new tension control system for the hot finishing mill, ... Rolling mills; Modelling; Tension Control; ... Fig. 7 compares the load torque G1 ...

Web tension control - loadcells vs. dancer rollers 1. Optimao In control since 1995 Improving the productionprocess through better web ...

Control of Strip Tension in a Rolling Mill Based on Loopers and Impedance Control ... less tension control is a delicate task ... The main loads of the looper are ...

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Looper and tension control is important in hot ... a tension meter using load cells and applied it ... of finishing mills but not to on-line tension control; ...

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Tension Control: Dan... | The authors attempt to answer the question of whether the use load cells or dancer roll regulation systems in modern-day paper machinery. A ...

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Looper and tension control in hot rolling mills: A survey. Looper and tension control is important in hot strip mills because they affect the strip quality as well as ...

A Robust MPC Design for Hot Rolling Mills: A Polyhedral Invariant Sets Approach ... rolling mills are the looper and tension control loops ... by tension, load ...

There are several ways to measure and control tension in these zones; some are more sophisticated than others. ... Controlling web tension with load cells: Part 1 of 3.

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A SURVEY OF THE LOOPER-TENSION CONTROL TECHNOLOGY IN HOT ... Tension and looper control in finishing mills Where, ... a tension meter using load …

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1 FUZZY TENSION CONTROL SCHEME FOR ROUGHING AND INTERMEDIATE ROLLING MILLS GUOMIN LI1 Department of Mechanical, Aerospace & …