Elevator, with a cabin and a counterweight, has a cabin support cable with no drive function and a drive cable in a pulley structure moving the counterweight to shift the cabin

摘要

The elevator system, with a cabin (5) linked to the counterweight (6) through a cabin support cable (3), has a roller (1) for the support cable taking all the safety and fixing functions and separated from the drive. The elevator drive cable (8) passes over a pulley roller structure (9,10) with connections at the counterweight.