Ripper, William, 1853-1937 · London, New York [etc.] : Longmans, Green and co. · leaf 341
nds itself to the perfect adjustment of thesteam-cycle, the exhaust valve opening and closing being nolonger inter-dependent as in the ordinary slide-valve, but thecompression and exhaust opening can be regulated independentlyof each other. Adjustments are provided in the steam and exhaust valve… … TYPES OF STEAM-ENGINES—THE MILL ENGINE. 325
Steam-engines
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