| 摘要 |
<p>A lateral pulling device (10) intended for a roller blind comprises a blind web wound on a rod and a rotor member (12) for rotating said rod. The rotor member (12) is mounted on a stator member (11) in a rotatably and vertically limited displaceable manner and has a cord roll (27), over which a pulling cord (13) is running for rotating the rotor member (12). The rotor member (12) is biased against the stator member (11) with the aid of a spring means (25) which puts a brake on the rotor member by means of an intermediate brake shoe (21). The spring means (25) can be compressed by means of the pulling cord (13), the brake of the lateral pulling device (10) thus being releasable and the rotor member (12) being rotatable in an easily running manner.</p> |
