A hoisting machine (2') comprises an axial flux motor comprising a rotor (31) having rope grooves (6) and arranged in rotor compartment (58) between a body part (35) and a protection plate (28), and a stator (32) arranged against the rotor (31) in such a manner that the rotor (31) is separated by the stator (32) by an air gap (33). The hoisting machine (2') further comprises a first cover plate (51) and a second cover plate (53), arranged at opposide sides of the hoisting machine (2'), and both being equipped with a damper (59). The tightness between the first cover plate (51) and the second cover plate (53) is adjustable.
A hoisting machine, an elevator assembly, and method for improving vibration damping of a hoisting machine and in an elevator assembly
Aufzugsmaschine, Aufzugsanordnung und Verbesserung der Schwingungsdämpfung einer Aufzugsmaschine und einer Aufzugsanordnung
Machine de levage, ensemble élévateur et amélioration des propriétés d'amortissement des vibrations d'une machine de levage et dans un ensemble élévateur
2016-02-03
Patent
Electronic Resource
English
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