9W - Sisteme longitudinale ad hoc

They can be used for Cortina cu deschidere romana, Cortina cu deschidere venetiana and Cortina cu deschidere austriaca.
Each cable of each lifting point is equipped at the top with a pulley which deviates it laterally to:
- a plate that connects all the cables to a single operating cord (manual systems);
- a winding drum equipped with a groove for each cable (motorized systems); the drum can be positioned laterally or in the centre.

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