Adjusting device of a displaceable from two kinds of movement.

An adjusting device of a displaceable from two kinds of movement comprises several drives, which movement can be transmitted through a transmission mechanism to an output element. By means of a first drive motion of the output element it is generated in a first kind of movement and by a second drive is generated in a second type of movement. The first actuator is coupled to a biasing element disposed fixedly in the axial direction but can move in the circumferential direction relative to the output element, which in turn is rigidly coupled to rotation, but displaceably in the axial direction with the second drive.