Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .. (1916)
Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago, F.J. Drake & company · leaf 875
ized machines, and theMeyer balanced adjustable cutoff valve in the larger ma-chines. To provide efficient insulation, all steam cylindersare lagged with mineral wool and jacketed with sheetsteel. The governor of the steam-driven machine is equippedwith a safety-stop device. The governor pulley is… … Fig. 353sectional elevation of dallett steam driven air compressor compressors with compound steam cylinders, if the ma-chine stopped with the high-pressure side on the dead Dallett Air Compressor 845 center, it would not start automatically, due to the fact thatthe high-pressure side takes steam…
