Drive device has cord or rod-shaped element permanently or reversibly attached to stiffening profile at least in some regions to increase flexural stiffness

摘要

The device has a cord (7) or rod-shaped element connected to an adjustable drive element on one side and to a driven part on the other side. The cord or rod-shaped element is loaded compressively in an adjustment region and is permanently or reversibly attached to a stiffening profile (18,18') at least in some regions to increase the flexural stiffness.