. The steam engine indicator and its appliances. Being a comprehensive treatise for the use of constructing, erecting and operating engineers, superintendents, master mechanics, and students ... with many illustrations, rules, tables, and examples for obtaining the best results in the economical operation of all classes of steam, gas and ammonia engines ... Its correct use, management and care, derived from the author's practical and professional experience .. . Fig. 145. Figs. 146 and 147 are diagrams from the high pressurecylinder of a Providence tandem compound engine, . takenbefore and aft
. The steam engine indicator and its appliances. Being a comprehensive treatise for the use of constructing, erecting and operating engineers, superintendents, master mechanics, and students ... with many illustrations, rules, tables, and examples for obtaining the best results in the economical operation of all classes of steam, gas and ammonia engines ... Its correct use, management and care, derived from the author's practical and professional experience .. . Fig. 145. Figs. 146 and 147 are diagrams from the high pressurecylinder of a Providence tandem compound engine, . takenbefore and after adjusting. Diameter of cylinder 12 inches. A nd Its Appliances. 265 Stroke 22 inches, revolutions per minute 125. Boiler pressure120 lbs. Scale A Fig. 146. The improvement in Fig. 147 consisted in advancing the-eccentric on the shaft, and equalizing the valve connections.
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Keywords: ., bo, bookcentury1800, bookdecade1890, bookidsteamengineindic00houg
