B - Operations – Transporting – 60 – B
Patent
B - Operations, Transporting
60
B
B60B 33/00 (2006.01)
Patent
CA 2140473
A castor wheel assembly comprises a base member for mounting on an object to be supported, a swivel member mounted on the base member for rotation about the vertical axis. A castor wheel is mounted on a pair of side plates which extend upwardly from an axle of the castor wheel and horizontally to a cross shaft connected to the side plates. The cross shaft is mounted within a square tube forming part of the swivel member. The cross shaft carries a plurality of radially extending flanges so that elastomeric members positioned between the flanges and inside the tubular member act as a spring suspension allowing the side plates to rotate with the castor wheel relative to the swivel member about a horizontal axis providing a suspension action.
Battison Williams Dupuis
Larson Albert W.
LandOfFree
Sprung castor wheel assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sprung castor wheel assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sprung castor wheel assembly will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1966802