Clamping lock mechanism

摘要

The mechanism comprises an activation element (4) revolving with respect to a support element (1). A friction mechanism is provided between the activation element and the support element for the transmission of a friction torque, whereby the friction mechanism is pressed with its striking surface against the support element by use of a spring arrangement (32). The mechanism comprises an activation element (4) arranged revolving with respect to a support element (1), having clamping ramps (23, 24) which define clamping gaps together with a clamping path (3) of the support element, in which clamping rolls are arranged. An adjustment element (5) is arranged revolving in a limited range together with the activation element, having a driver element (19,27) for moving the clamping rolls from their respective clamping gaps. A friction mechanism is provided between the activation element and the support element for the transmission of a friction torque, whereby the friction mechanism is pressed with its striking surface against the support element by means of a spring arrangement (32).