The present invention refers to a spindle for driving an elevator, the spindle having a thread characterized in that the spindle comprises at least two parts: - a male part having a male connection end, and a first thread section on its outer surface; and - a female part having a female connection end, and a second thread section on its outer surface; wherein the male connection end and the female connection end contact each other; wherein the spindle further comprises an angular positioning means which is adapted to position both parts in a relative position so that the first and second thread sections form a continuous thread on the spindle.
SPINDLE SCREW JOINT
SPINDELSCHRAUBVERBINDUNG
JOINT À VIS DE BROCHE
2019-03-27
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2016
|