A roller (1) for elevator door hangers, comprising: a roller body (2) rotatable around a central rotation axis (X), said roller body (2) having an outer groove (4) destined to move along a guide rail, at least one insert (5) embedded within the roller body (2) and arranged below said groove (4).
Roller for elevator door hangers comprising at least one insert
2025-08-05
Patent
Electronic Resource
English
A ROLLER FOR ELEVATOR DOOR HANGERS COMPRISING AT LEAST ONE INSERT
European Patent Office | 2024
|A ROLLER FOR ELEVATOR DOOR HANGERS COMPRISING AT LEAST ONE INSERT
European Patent Office | 2025
|A ROLLER FOR ELEVATOR DOOR HANGERS COMPRISING AT LEAST ONE INSERT
European Patent Office | 2025
|