Rotating device for nozzle unit for applying viscous adhesive mass into gap between window pane and profile frame, has scanning unit connected with nozzle member, where deviation of contour is produced along contour of member

摘要

The device (18) has a scanning unit (19) connected with a nozzle member (11) in a torque-proof manner. A scanning element (22) i.e. contactless sense element, of the scanning unit is coupled with a contour of a window, where the contour corresponds to a contour gradient of a vertical order plane of the window. Deviation of the contour from a straight line is produced along a contour of the nozzle member during movement of the nozzle member. The scanning element is designed as a rotating body such as ball, cylinder, cone or a tab, where the rotating device comprises a pressure device.