| 摘要 |
<p>Actuation mechanism for venetian blind comprising a casing (1) in which pulleys (8, 9, 10) are installed, each one being installed rotationally in a cradle (11, 12, 13). The motor (5) is a tubular motor installed inside the actuation shaft (4). This shaft is supported at its ends and at least the intermediate cradle (11) is loosely installed in the casing. This installation makes it possible to align the axes of the pulleys with the axis of the actuation shaft. <IMAGE></p> |
