Rubber door-closer, comprises rubber band which gently draws open door onto door frame stop

摘要

The door-closer is arranged in the intermediate space of the upper door hem. A rubber band (1), which is not visible when the door is closed, draws an open door gently onto the door frame stop. When not stretched, the rubber band is at least 6 cm long, and has a cross-section of at least 2 square millimeters.