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 174
llar x, ismovable in the lid of A. The oil consumed in the burner e is replaced from the stock contained (abovethe level n n) in A, the place of which is then occupied by air, which enters at b. As soon as the con-sumption of oil in e 6 ceases, no more air-bubbles enter, and vice versa. As the…
Mechanical engineering · Mechanics · Engineering
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