The high-pressure steam engine : an exposition of its comparative merits, and an essay towards an improved system of construction, adapted especially to secure safety and economy in its use (1847)
for feed, 282. space in boilers, 166. gauges, 111-115. , imperfect, 22. , float, desci-iption of, 131. Water level in the boiler, method of regulating, 114.Water pan to ash-pit, 178.Watt, James, 59, 60, 9^234, 242, 280.Wear and tear of the high-pressure engine, 45-48. , unequal, of oscillating… … .7.1 hn Tf^-^i/e, 1^47. f^ ^ ft^ fC
Steam-engines
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