| 摘要 |
The invention relates to a closing sequence control device for a self-closing door comprising a fixed wing and a moveable wing. Said moveable wing can be fixed by means of a locking mechanism which can be released by the fixed wing. The aim of the invention is to create a closing sequence regulating device which ensures a reliable door closing sequence, even in the event of a power failure. To this end, the fixed wing co-operates with a cylinder (9) in which a piston (12) is arranged in a longitudinally displaceable manner, said piston acting on the moveable wing. |
