| 摘要 |
PROBLEM TO BE SOLVED: To provide a both car elevator capable of making a floor level of two cars equal when the cars arrive at a floor during normal service time.SOLUTION: There is provided a both car elevator in which, cars are installed on both sleeves of a main rope with respect to one hoist, and adjustment to extension and shrinkage of the main rope is performed for every operation of the car.SELECTED DRAWING: Figure 5 |
