| 摘要 |
The invention relates to a lift in buildings, consisting of a lift car which can move up and down in guides of a building shaft and is connected to one or more counterweights via a rope running over deflection pulleys at the top of the shaft. The lift is characterised in that the lift car (1) is driven via a friction-wheel drive (7) which is attached to the car and consists of at least two, four or more friction wheels (12, 15) acting on one or two guide rails (8) running longitudinally in the shaft. <IMAGE>
|
