A 3D-printer is positioned in an elevator shaft such that the 3D-printer is movable in a hoisting direction of the elevator car. An elevator guide rail is printed to a wall of the elevator shaft by: printing an elevator guide rail profile by the 3D-printer at a current position of the 3D-printer, and moving the 3D-printer to a next position after the elevator guide rail profile is printed at the current position.
MANUFACTURING AN ELEVATOR GUIDE RAIL
HERSTELLUNG EINER AUFZUGSFÜHRUNGSSCHIENE
FABRICATION DE RAIL DE GUIDAGE D'ASCENSEUR
2017-07-12
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Elevator guide rail production line for elevator manufacturing
European Patent Office | 2022
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