DISCONTINUOUS TIGHTENING WRENCH COMPRISING MEANS FOR MEASURING DYNAMIC EVENTS CAUSED BY THIS TIGHTENING ON THE CASING OF THE WRENCH

摘要

The invention relates to a discontinuous tightening wrench comprising a motor and a pulsed clutch that are integrated in the casing, characterized in that the wrench comprises means for measuring dynamic events caused by said tightening on the casing in order to correlate this measurement with a level of tightening.