society > occupation and work > equipment > machine > machines which impart power > engine > steam engine > [adjective] > specific types
atmospheric1822
single-acting1825
wind-logged1829
non-condensing1839
double-acting1842
treble-cylinder1877
quadruplex1880
uniflow1912
1877 E. H. KnightPract. Dict. Mech.Treble-cylinder Steam~engine, an engine having a pair of large cylinders for the continuation of the expansion, one at each side of the small cylinder.