Drive mechanism for a revolving door, with a drive unit, has a drive head swinging on an axis parallel to the door panel axis with a transmission in direct contact with the take-off
摘要
<p>The drive mechanism (1) for a revolving door (2) has a drive unit (6) with a drive head (10), for a direct action on a transmission unit (7) in contact with the drive take-off. The drive head swings around an axis (11) parallel to the swing axis (4) of the door panel (5).</p>
