| 摘要 |
<p>The blind frame is assembled from hollow plastic profiles. It has an outer edge glass stop and inner edge raised section, and bearing blocks fastened to it. Glass-holder battens are supported on the raised section, and there are inner and outer peripheral sealing devices. On its side facing the blind frame (1), the holder batten (5) fits inwards against the raised section (11), and also has a locking device (22) snapped in position behind a retaining device (13) on the blocks (3). The batten can have a locking strip (22) at the outer end, on the side facing the blocks, engaging behind lugs on the blocks.</p> |
