| 摘要 |
Several display units (20) are rotatably arranged on the tractive device (10) and at least one unit is provided for rotating the display units. Each display unit contains a number of display bodies rotatably located on a display carrier which for its part is rotatably supported on the tractive device. Each deflector component (12) has a main shaft with a main chain wheel and a flat belt pulley, a parallel tension shaft with a tension belt pulley. Around the flat belt pulley and the tension belt pulley a tension belt is arranged, by means of which each display unit in the area of the deflector component (12) is radially outwardly movable against a centering spring from the center line of the tractive device, making possible a deflection process. An Independent claim is included for a method of manufacturing the same with may display elements. |
