Overhead cable transport installations including means for balancing the forces exerted reciprocally between the cable or cables and the bearing rollers which such installations include

摘要

Overhead cable (1) transport installation comprising rollers (2) carried by or supporting the cable (1), used for guiding a gondola or cabin used for transport. It is characterised in that the said rollers (2) are individually mounted on a fixed support (5) (girder) by means of assemblies (10) allowing vertical displacement of the said rollers (2), each assembly (10) being subjected to the action of return means balancing the vertical forces to which the rollers (2) are subjected. <IMAGE>