Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 817
11 r J … McGrniors hot-air furnace.—Fig. 3726 is a front view of largest furnace set in mason-work. 1, feeddoor; 2, fire-chamber; 3, 4, and 5, hot-air pipes; B, asli-pit door; 7, cold-air bos; 8, cylinder chamberfor generating hot air. Fig. 3727 exhibits an internal view of the structure of the furnace. A…
Mechanical engineering · Mechanics · Engineering
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