Montalvo - Pneumatic Brakes and Clutches

Web Tension Controls Transducers and Measuring Rollers

 
 

 

Pneumatic Brakes and Clutches:

Montalvo is worldwide well-known as an innovative and leading manufacturer of double-disc brakes and clutches designed for providing continuous winding and unwinding function. Double-disc brakes of HP-type and standard type provide as wide as possible regulation range of torques and braking force.

Brakes of HPS-Series are designed on the basis of particular discs HP to assure web tension control in applications with space limitation. Brakes of C-Series and M-calibre are intended for lighter range of use.

 

Web Tension Control:

The company Montalvo developed a complete programme of web tension controls: control S-3000 based on a microprocessor, analogue control X-3000 and D-3000 and ultrasonic control U-3000. Modules of amplifiers M-3000 and web tension indicator I-3000 belong to this programme. Instruments of S-3000- and X-3000-Series and I-3000-Series receive signal of Montalvo load cells. The D-3000 unit controls with a signal of the compensating roller and the U-3000 unit with a signal of the ultrasonic sensor.

Transducers and Measuring Rollers:

The Montalvo unit of T-Series consists of robust, safe in operation transducers for web tension measuring with high sensitivity of high, low and rapid-varying web tension. The transducers can be mounted on guide rollers with axis or in rollers without axis. The company Montalvo offers complete web tension measuring rollers. For heavy loads the company Montalvo produces the UPS-Series (pedestal bearings). The N-Series for one-sided suspension was developed for use with narrow webs.

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