Ripper, William, 1853-1937 · London, New York [etc.] : Longmans, Green and co. · leaf 176
The Schwoerer superheater is a type much used on the Continent^and with considerable success. It consists of an arrangement of cast-iron pipes fitted with transverse ribs on the outside and longitudinal i6o STEAM-ENGINE THEORY AND PRACTICE. ribs on the inside, as shown in Fig. 175. The regulation…
Steam-engines
Internet Archive · California Digital Library · Public Domain Mark 1.0. Free to use for anything.
