Abstract: In an elevator installation with an elevator car and a counterweight suspended and driven by several flat-belt-type suspension devices arranged in parallel, the suspension devices are arranged in parallel vertical planes that run diagonal to main horizontal axes of the counterweight and/or of the elevator car. Mounted on the counterweight and on the elevator car are suspension-sheave systems of which at least one comprises several suspension-sheave units which each have one suspension sheave and are arranged adjacent to each other, the suspension-sheave units being fastened to the counterweight and/or to the elevator car in such manner that the axles of the suspension sheaves are essentially horizontal and each are swivelable about one associated vertical axis.

Abstract: In an elevator installation with an elevator car and a counterweight suspended and driven by several flat-belt-type suspension devices arranged in parallel, the suspension devices are arranged in parallel vertical planes that run diagonal to main horizontal axes of the counterweight and/or of the elevator car. Mounted on the counterweight and on the elevator car are suspension-sheave systems of which at least one comprises several suspension-sheave units which each have one suspension sheave and are arranged adjacent to each other, the suspension-sheave units being fastened to the counterweight and/or to the elevator car in such manner that the axles of the suspension sheaves are essentially horizontal and each are swivelable about one associated vertical axis.