Encyclopedia > Air brake

Article Content

Air brake

A air brake is a railway brake that is operated by condensed air.

It was patented by George Westinghouse on March 5, 1872.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Wheatley Heights, New York

... There are 1,494 housing units at an average density of 427.3/km² (1,104.1/mi²). The racial makeup of the town is 40.00% White, 48.41% African American, ...