Patent ID: 9147532
Filing Date: 2015-09-29
Classification: H01H

Abstract:
1. An emergency stopping device comprising a body, a control button which is movable in translation along a control axis, at least one electrical contact unit of the normally closed type, an actuation member which can be actuated in translation by said control button between an inoperative position and an actuated position in order to act on the contact unit, a holding member cooperating with the actuation member and able to assume a locking position in order to hold the actuation member in its actuated position, characterized in that when the holding member is in the locking position, the holding member holds the control button in an actuated position, and in that the emergency stopping device comprises an unlocking ring which can be actuated in rotation and cooperates with the actuation member to release it with the aim of driving it towards its inoperative position.