 ... greatly. The economic results, so far as the first cost is concerned, would then be approximately the same, if we consider the general case only; but in this particular instance the installation of highpressure turbines would have meant a much greater...  Heat and Thermodynamics - Page 331by Francis M. Hartmann - 1911 - 346 pagesFull view - About this book
 | American Institute of Electrical Engineers - 1910 - 964 pages
...high-pressure turbines would have meant a much greater investment for foundations, flooring, switchboard apparatus, steam piping and water tunnels, amounting to an addition of not less than twenty-five per cent to the first cost. The general case of displacing reciprocating engines and installing... | |
 | Francis M. Hartmann - 1911 - 368 pages
...;c co <r -" o! 20 £ 15 K .^r 1 o / / P 19 g 10 _ if X^ g 18 5 o5 N V -^ 1 ^x CO ^ AVJ J 17 16 — apparatus, steam piping and water tunnels, amounting...labor for operation and for maintenance, together with the saving of about 85 per cent of the water for boiler-feed purposes and the 10 per cent of coal,... | |
 | American Society of Mechanical Engineers - 1911 - 2438 pages
...highpressure turbines would have meant a much greater investment for foundations, flooring, switchboard apparatus, steam piping and water tunnels, amounting to an addition of not less than twenty-five per cent to the first cost. 12 The general case of displacing reciprocating engines and... | |
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