Railroad Usage
In railroad usage the conical running surface of the wheels may be called a rim or a tyre.
Read more about this topic: Rim (wheel)
Famous quotes containing the words railroad and/or usage:
“People who make puns are like wanton boys that put coppers on the railroad tracks. They amuse themselves and other children, but their little trick may upset a freight train of conversation for the sake of a battered witticism.”
—Oliver Wendell Holmes, Sr. (1809–1894)
“Pythagoras, Locke, Socrates—but pages
Might be filled up, as vainly as before,
With the sad usage of all sorts of sages,
Who in his life-time, each was deemed a bore!
The loftiest minds outrun their tardy ages.”
—George Gordon Noel Byron (1788–1824)