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 760
L hi 1 ft !. i i..l.. L III, .1... … diameter, can be fixed, and led into any open retort The main pipe is connected with a blowingcylinder, worked by the steam-engine, so that a strong blast can be made to impinge upon any part ofthe hard incrustation, which gradually yields to it, and may then be removed without…
Mechanical engineering
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