Appleton's dictionary of machines, mechanics, engine-work, and engineering (1861)
Appleton, firm, publishers, New York. (1852, D. Appleton & Co.) · New York : D. Appleton · leaf 743
ws, to keep it at a convenientheight and distance with respect to the air-pipe O. It will be seen that as the air comes out of thebellows in a condensed form, by the time it reaches 0 it begins to expand, and the heat it abstracts bythat action is drawn from the tube O, and not from the fire in the…
Mechanical engineering
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