An elevator roller guide configured to ride along a rail having a base member and a rail member. The rail member has a front face, a first side and a second side. The rail member further extends substantially perpendicular to the base member. The elevator roller guide preferably includes a car movement compensation member configured to maintain the face roller in contact with the front face of the rail member when the elevator car moves a first distance in a direction transverse to the rail member wherein the first distance is a distance that would cause the face roller to slide off or lose meaningful and/or substantial contact with the front face of the rail member without the car movement compensation member.
Elevator Roller Guide
2015-11-12
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |