Escalator or moving walkway
AssigneeInventio AG
InventorsRobert Ulrich, Kurt Streibig, Thomas Illedits
Life of this patent
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Abstract
An escalator or moving walkway includes, divided roller bearings to improve the efficiency of replacement thereof. The roller bearings may be located in the region of the drive axle or deflecting axle of the step chain. The divided roller bearing components can be mounted on the roller bearing axle, and removed therefrom, in radial direction.
Claims12
An escalator or moving walkway, comprising at least one roller bearing which is mounted between an axle or a shaft and at least one further constructional element, characterized in that the roller bearing is a divided roller bearing comprising an inner ring, a roller body cage and an outer ring, each of the inner and outer rings and roller body cage being divided into two halves and being fitted in a radial direction upon the axle or shaft.
Dependencies are inferred from the claim text.