The invention relates to an elevator system and also to a method for detaching an elevator car (3) and/or a counterweight (4) from a safety gear (5, 14). In the method torque pulses (1OA, 10B, 10C) are produced with the hoisting machine (1) of an elevator, for detaching a gripped stuck elevator car (3) and/or a gripped stuck counterweight (4).
Method in connection with an elevator system, and an elevator system
10.11.2016
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
Europäisches Patentamt | 2023
|METHOD IN CONNECTION WITH AN ELEVATOR SYSTEM, AND AN ELEVATOR SYSTEM
Europäisches Patentamt | 2017
|METHOD IN CONNECTION WITH AN ELEVATOR SYSTEM, AND AN ELEVATOR SYSTEM
Europäisches Patentamt | 2017
|ELEVATOR, ADDITIONAL CONNECTION DEVICE FOR ELEVATOR, AND METHOD FOR MODIFYING ELEVATOR
Europäisches Patentamt | 2015
|ELEVATOR, ELEVATOR SYSTEM, AND ELEVATOR CONTROL METHOD
Europäisches Patentamt | 2020
|