Hague, Charles Arthur · New York : McGraw Publishing Company · leaf 187
e of the important features seen in the later triple expansiondesign first appeared; such as closer clearance and smallerwaste room at the steam cylinder ends, especially in the lowpressure, the last cylinder to receive the steam before it islost in the condenser. This is the first pumping engine… … X^ / OF THE | UNIVERSITY ] OF REYNOLDS TRIPLE EXPANSION PUMPING ENGINE 153 location of steam valves was not new even at that time, as theCorliss Centennial power engine at Philadelphia in 1876 was soprovided. This detail in engine design is an extremely im-portant one where high steam economy is…
Pumping machinery
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