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 965
ucture are very similar to those of a small blast-furnace. At IK the upper part of the cham-ber U is suddenly contracted, so as to form a neck V, or narrow passage, between the upper and lowerparts of the furnace. The charge, as it falls through this neck, leaves, necessarily, a vacant annularspace… … inclined direction, from the annular space .r .r, and each passage is encased for a eertam distance withiaa chamber G, through which cold water is kept continually circulating, flowing in from the tube P, Q, R,and escaping through the pipe SS. At the lower end of each of the rectangular p.assages…
Mechanical engineering · Mechanics · Engineering
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