Atlas Copco Industrial Technique Ab

Phononic Vibes S.r.l.

Emanuele Riva

Alberto Corigliano

Massimiliano Cattaneo

Francesco Braghin

Valentina Zega

Gianmaria Celico Fadini

Raffaele Ardito

Gaetano Cascini

Alessandro Attilio Interdonato

Niccolo Becattini

Gabriele Cazzulani

Luca D'Alessandro

Braking device inserted in a test bench () for checking the correct operation of industrial screwdrivers, wherein the braking simulates a tightening operation of such screwdriver, comprising a container body () on the top of which a coupling () protrudes, suitable for coupling with the head () of the screwdriver to be tested, said coupling () being connected, by means of a shaft (), to a braking unit (), an electronic torque and angle detector () of the shaft rotation (). Such braking unit () comprises a plate (), rotated by the screwdriver, which is braked by suitable friction surfaces () moved towards the plate by the movement of an actuator; the movement of such actuator is performed by means of at least one electronically controlled piezoelectric element ().

Braking device positionable on test benches of correct operation of industrial screwdrivers

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Talamona, Italy

Emanuele Riva