| 摘要 |
<p>The device (1) has a marquee cloth (2) mounted on and wound on a roll shaft. The marquee cloth is divided into two cloth sections. A rail (11) is arranged at edges of each cloth sections, where the cloth sections are connected with each other. A partition of the marquee cloth runs parallel to a longitudinal axis of the roll shaft. A length of one of the cloth sections is smaller than a length of the other cloth section.</p> |
