Railroad Usage
The term also applied to the walkways on top of railroad boxcars. Originally, they were used by brakemen to travel from car to car to apply hand-operated brakes. With the adoption of the air brake this practice was abandoned. However the running board was still used as an observation point to pass hand signals to the train engineer when cars were being switched. The increased use of radio communication made this unnecessary. Today it is forbidden for anyone to be on top of a freight car while the train is in motion.
Read more about this topic: Running Board
Famous quotes containing the words railroad and/or usage:
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—Oliver Wendell Holmes, Sr. (1809–1894)
“...Often the accurate answer to a usage question begins, “It depends.” And what it depends on most often is where you are, who you are, who your listeners or readers are, and what your purpose in speaking or writing is.”
—Kenneth G. Wilson (b. 1923)