Device for holding a window for a rail vehicle comprises an actuating unit for a valve to partially open the valve as a consequence of opening the window when the window has returned a part of the displacement path

摘要

Device (10) for holding a window comprises an actuating unit (45) for a valve to partially open the valve as a consequence of opening the window (11) when the window has returned a part of the displacement path. Preferred Features: The actuating unit partially opens the valve as a consequence of opening the window when the window has returned a fraction of the displacement path. The actuating unit cooperates with the window, preferably with the frame (12) of the window.