An apparatus for producing a friction - and / or form-locking connection is established between the two relatively rotatable components arranged such that it can be moved linearly or

摘要

An apparatus is described for the production of a friction - and / or form-locking connection is established between the two rotatable relative to one another such that it can be moved linearly or components which are arranged for purposes of a transmission of linearly and / or rotation of the forces acting between the two components and / or force components, of which the first component of the second component at least in sections with at least one of the second component surrounds inside wall facing and the second component, at least one active surfaces element is provided, the force of a first position, in which the active surfaces element is spaced apart from the inner wall, can be transferred in a second position, in which the active surfaces element with the inner wall of the friction - and / or form-fitting connection is entered.The invention is characterized in that at least one mechanical clamping element is provided, which on the active surfaces element exerts a restoring force, which the active surfaces element in the first position, and that a direction opposite to the restoring force acting on the active surfaces element, which is driven exclusively by means of a conversion material kinematics is provided, which the active surfaces element in the second position.