device for schlieu00dffolgeregelung zweiflu00fcgligen a self sealing door and a procedure for schlieu00dfregelung a self sealing door and a device for schlieu00dffolgeregelung feuerschutztu00fcr

摘要

the invention relates to a device for a self sealing door schlieu00dffolgeregelung zweiflu00fcgligen fully a unterschlagenden standflu00fcgel and u00fcberschlagenden gangflu00fcgel, each with drives to open and close cooperation.each drive of an electric motor to open the wing and a schlieu00dffeder comprehensive schlieu00dfmechanismus to close the wing), and in particular the gangflu00fcgel with a blockiereinrichtung in wirkverbindung which, in dependence of the position the standflu00fcgels is controllable.according to the invention, the drive (5) of the standflu00fcgels (3) and the drive (6) of the gangflu00fcgels (4) to control the blockiereinrichtung (11) of the gangflu00fcgels (4) at the closing procedure in stromlosen state of the door (2) electrically connected or suchare such that the schlieu00dfmechanismus of standflu00fcgels (3) with a motor drive (7), a steuerstrom to deactivate the blockiereinrichtung (11) is generated.