Patent ID: 6374948
Filing Date: 2002-04-23
Classification: B61D,B61K

Abstract:
A device for lubricating a rail, comprising:a mounting frame, said mounting frame comprising a mounting bracket frame pivotally secured to a pivot bracket; a first support frame having a first end and a second end, said second end pivotally secured to said pivot bracket; a roller rotatably secured to said first end of said first support frame and adapted to ride on a rail, said roller adapted to rotate about a first axis relative to said first support frame, said pivot bracket and said first support frame pivot about a second axis relative to said mounting bracket frame and said first support frame pivots about a third axis relative to said pivot bracket, wherein the first axis and the third axis are parallel to each other and the second axis is not parallel to the first axis and the third axis; and a lubricating nozzle mounted to said first support frame for directing lubricant toward a rail.