FREIN DE MACHINE NOTAMMENT DE MOTEUR HYDRAULIQUE

摘要

The brake has two rotatably movable elements (1,2) having teeth (8,9) aligned to each other. The teeth stand out of engagement in a released position of the two elements forming a form closure brake and stands in engagement in a parking brake position of the two elements. A friction brake is provided between the two elements The engaging point of the friction brake is set temporally before the engaging point of the form closure brake for a brake operation.