DonaldMReif, on 26 September 2015 - 10:14 AM, said:
The defunct South Ridge lift at Killington was unique. It was a triple chairlift, but the uphill line traveled diagonally away from the bottom terminal, made a midway turn with two bullwheels, then traveled to the top terminal. The downhill line was a straight shot from the top terminal to the bottom terminal. I think they'd planned to build a mid-station at the turn at one point, but this never saw the light of day.
The South Ridge triple was by no means unique. I can think of 2 triangular chairlifts in France, one of which was the
Châtel-Conches fixed grip single, installed at the Châtel ski area in the 1960s by the Italian company Atesina. The lift started at the base of the current gondola (TC de Super-Châtel on
this trail map), and passed through a loading/turning station at the base of the current Conches triple before following its alignment to a drive station just beside the gondola summit terminal. The lift then went downhill to the base area, running alongside the gondola line. In those days, skiing the terrain served by the gondola was problematic because the bottom third of Trail №20 (the section between the lower terminal of the Conches lift and the gondola base) is very narrow, causing the snow to get scraped off quickly by skiers snowplowing to slow down. Therefore, the management wanted to install a lift enabling skiers to do laps on the upper 2 thirds of the run (a very nice wide mogul field) without traversing along the lower third, or go back to the summit to download on the gondola if the lower third was unskiably icy. In addition, the Super-Châtel gondola could only carry 2 people per cabin in those days, so a lift to supplement the gondola's capacity would have also been a good idea. The Châtel management therefore decided to crack 2 turtles with 1 bird by installing a triangular chairlift which would both provide skiers with an alternate route from the gondola base to the summit and serve the upper 2 thirds of trail 20.
Unfortunately, the triangular shape in the line was too pronounced, and when the lift was first started, it kept slipping backwards because the drive bullwheel did not have enough surface contact with the haul rope. Therefore, the lift was never opened to the public and was removed soon afterwards.
This post has been edited by passengerpigeon: 27 September 2015 - 12:50 AM