Arol S.p.a.

Denis Ruffino

Fabio Pregno

A measurement assembly for measuring wear of the surface of revolution of rotating members is provided. The assembly comprises a support structure, a rod having a first sliding movement along a direction having a rectilinear component with respect to the support structure, a cam guide having a second relative movement with respect to the sliding rod, and at least one roller rotatably fixed to the sliding rod and in rolling contact with a corresponding track of the cam guide. The second relative movement between the cam guide and the sliding rod causes the first movement of the rod along the sliding direction. The measurement assembly may comprise an indicator of the position of the at least one roller along the rectilinear component such that the indicator is capable of generating an electrical signal indicative of the distance between the indicator and the roller.

Measurement assembly for measuring wear of the surface of revolution of rotating members, a machine that incorporates said assembly and method of measurement

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Canelli, Italy

Denis Ruffino