Abstract: A dismounting device for a cable for dismounting the cable from a wall includes a force receiving member, a sleeve member, an adapter member and a securing element. The sleeve member is mechanically connected to the force receiving member. Each of the adapter member and the securing element is mechanically connected to the sleeve member. The cable is connected to the wall via the adapter member in a mechanically dismountable manner. Furthermore, dismounting of the cable occurs by the flow of force from the adapter member via the securing element onto the sleeve member and from the sleeve member onto the force receiving member.