Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U. S. seacoast defenses .. (1904)
United States. War Dept · Washington, Govt. print. off. · leaf 27
In fig. 16 steam is cut off Pressure on piston will now be due to expansiononly of the steam in the cylinder. Eccentric makes nearlv the same angle withvertical through O. as at admission. … 20 HANDBOOK FOR ELECTRICIANS. In fig. 17 inside edge of valve going to left has reached ports inside edge.Release of steam or its exhaust to atmosphere begins.
Electric machinery · Searchlights · Coast defenses
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
