Coupling device for towing vehicle, has pendulum unit fixed at towing vehicle by primary coupling element in such manner that pendulum unit or coupling unit are swiveled about vertical rotating axis about towing vehicle

摘要

The coupling device (K) has a pendulum unit (1), which is arranged about a horizontal axis of rotation (X) swiveling at the towing vehicle. A secondary coupling element (3) is arranged at the end opposite to the towing vehicle. The pendulum unit is fixed at the towing vehicle by a primary coupling element (4) in such a manner that the pendulum unit or coupling unit are swiveled about a vertical rotating axis about the towing vehicle.