The invention relates to an elevator arrangement having an elevator comprising an elevator car arranged to run up and down in an elevator shaft along guide rails, an elevator operating system, a control system, a safety system, and an inspection or maintenance mode. The elevator car comprises a roof, a plurality of car walls and a car door. A working connection from inside the elevator car to the elevator shaft is formed via opening a part of or the whole roof of the elevator car and/or a part of or the whole wall of the elevator car and/or the car door. The safety system is arranged to prevent the elevator car from moving if a weight on the roof of the elevator car exceeds a predetermined threshold value.
ELEVATOR ARRANGEMENT
AUFZUGSANORDNUNG
ARRANGEMENT D'ASCENSEUR
2019-05-22
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |