ELEVATOR SYSTEM, ELEVATOR SHUTTLE, METHOD OF OPERATING ELEVATOR AND METHOD OF OPERATING ELEVATOR SHUTTLE

摘要

PROBLEM TO BE SOLVED: To provide an elevator system in which the utility of an elevator shaft is maximized, and an off elevator shaft having no passenger on board is regulated. SOLUTION: Horizontally movable cage cabs A-E can be carried between car framed 72 of two elevators HI, LO in adjacent elevator shafts extended among at least three floor layers (GND, MID, SKY) of a building and between the elevator halls L, R of the floor layers. The vertical movement of the cards in the elevator shafts are synchronized, and the elevator cage cabs are simultaneously carried between the elevator hall and the car frame.