ATTACHMENT FOR REVOLVING DOOR ACTUATOR

摘要

The invention relates to an attachment (1) for a revolving door actuator to supplement a door drive mechanism (77). Said attachment (1) comprises a housing (2) which has a base plate (3), and further comprises an output disk (5) which is mounted on the base plate (3) so as to be rotatable about an output pin (4) designed to be connected in a rotationally fixed manner to a rotary pin (79) of the door drive mechanism (77), said rotary pin (79) driving a revolving door. The attachment (1) also comprises a spring unit (7) which is arranged in the housing (2), is used as an energy store for a closing or opening movement of the revolving door (73), and is connected to the output disk (5) to mutually transmit forces therewith.