Elevator installation with equipment for compensating the weight difference between the courses of the cabin and the courses of the counterweight of the supporting device and method for carrying out such compensation

摘要

Elevator installation with equipment for compensating the weight difference between the courses of the cabin and the courses of the counterweight of the supporting device and method for carrying out such compensation.The present invention relates to an installation of the elevator with a cab, a counterweight and at least a cable pending (309) with integrated drivers for power transmission and / or control signals.Where is provided to compensate for the difference in weight between the courses of the cabin and the courses of counterweight supporting device through cables pending (309) that lie between a point of attachment of the installation of the elevator and the elevator cab or counterweight, in which the cable pendant C Ompreende device to increase its weight per meter.