Multiple display luminous signal - uses light source behind translucent screen with spaced images for successive viewing

摘要

The luminous signal has two or more different display surfaces (4). These can be seen one after the other or all together. The displays are spaced by a gap which illuminates the designs behind the front viewing point. The illumination can be from an internal rear light source (2). The viewing areas are made of translucent material, which can be decorated. The material can be rigid, flexible, stretch or non stretch type. Movement between displays can be mechanical or electrical.