Guide for venetian blinds with vertical ribs - has guide channel with internal rails for trolley

摘要

The guide mechanism for the actuating mechanism, of the vertical ribs of a venetian blind is held in a guide channel in the supporting profile at the top of the blind assembly. The horizontal, overhead supporting profile has a guiding channel for accommodating the actuating elements for the ribs. The upper section of the supporting hollow profile filed has two symmetrical vertical ribs which form a compartment for fastening screws. These ribs separate the compartment for the screw from the compartment used for the actuating mechanism members. Horizontal ribs are provided in the side walls for supporting rollers of the actuation mechanism. These rollers support the guiding trolley to which connecting rods are connected which hold the thin ribs of the blind assembly.