Vibration absorber assembly for reducing oscillations

摘要

The oscillation damper arrangement (1) has a pendulum (3) which is suspended on the building. The damper mass (5) and the pendulum are supported at inclined flat surface (6) relative to the gravitational force direction (15). The pendulum is supported at the inclined flat surface over a roller assembly (11). The roller assembly is connected with a drive device (13) designed as electric drive.