| 摘要 |
<p>The roll-up blind may be retrofitted in an existing window opening in a building. It has a cassette (6) containing the stora roller for the blind. The end caps (10) for the cassette are attached to normally vertical frame members (2,3) in which the ends of the slats may slide. The frame assembly (1) for the roller blind may be tilted forward, swiveling about the bottom ends of the vertical frame members. A cord (12), stretching between the window frame and one of the side cheeks (5) at the ends of the cassette prevents it swiveling out too far.</p> |
