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brake pipe

noun
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Definition of brake pipe

: the main pipe of a pressure brake system extending the entire length of the train and connecting the manual and the automatic actuating devices on individual vehicles

— called also train line

— see air brake

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Cite this Entry

“Brake pipe.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brake%20pipe. Accessed 17 Oct. 2021.

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