Patent ID: 8424887
Filing Date: 2013-04-23
Classification: B60B,B60Y,Y10T

Abstract:
1. A height-adjustable industrial caster wheel, comprising: a mounting base attachable to a movable device to be supported at least in part by the height-adjustable industrial caster wheel and having a top surface, wherein the top surface faces that movable device when the mounting base is attached to that movable device; a swivel assembly at least indirectly connected to the mounting base; a spring housing at least indirectly connected to the swivel assembly; a side plate assembly at least indirectly connected to the spring housing such that the side plate assembly is pivotable relative to the spring housing; a caster wheel assembly at least indirectly connected to the side plate assembly such that the caster wheel assembly is rotatable relative to the side plate assembly; and a height adjusting mechanism that allows the swivel assembly to be selectively axially displaced relative to the one of the mounting base and the spring housing, comprising: