Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 871
achines, 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 equipped with 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 antomatically^ due to the fact thatthe high-pressure side takes steam…
