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 737
nable the stoker to raise or lower the latter with the utmost facility. R, a register or damper surmounting the chimney, for the purpose of regulating the draught of thefurnace. It is brought within the command of the attendant workman by means of a long chain orwire ee, depending from the lever… … Robinson and Lees patent. One ton and a half of loaf bread, or a ton of biscuit, is produced by thisinvention hourly, without the intervention of human labor in any stage, although the machine itseL. FUTTOCK. 735 occupies less than a square yard of space. It is well known that the process of…
Mechanical engineering · Mechanics · Engineering
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