. 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. 97. In the latter calculation however, no allowance has beenmade for compression and clearance; the rule for making suchallowanc
. 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. 97. In the latter calculation however, no allowance has beenmade for compression and clearance; the rule for making suchallowance or correction being described in Fig. 77, Chapter XXI. These diagrams were selected from a large number, withtwo objects in view; first to show the different forms or outlinesof the pressure areas between the automatic, and throttling And Its Appliances. 205 system of governing, from pairs of diagrams of approximatelythe same horse power; and second, to show the relative rates ofwater or steam consumption of each, in pounds per horsepower per hour. In addition the diagrams from the automatic side alsoshow that the minimum amount of steam consumption (and. Fig. 98. /J 7vT /IA\ F. 7?
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Keywords: ., bo, bookcentury1800, bookdecade1890, bookidsteamengineindic00houg
