Convention, Volume 5;Volume 39;Volume 62 |
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Halaman 161
than in water power , and the following table will give an idea of the relative growth of the two as given in the United States Census report : 1869 1879 1889 1899 1904 1909 Total Steam Power Hp 1,215,711 2,185,458 4,581,305 8,139,579 ...
than in water power , and the following table will give an idea of the relative growth of the two as given in the United States Census report : 1869 1879 1889 1899 1904 1909 Total Steam Power Hp 1,215,711 2,185,458 4,581,305 8,139,579 ...
Halaman 358
The General Electric Company is now prepared to build turbines for steam pressures up to 500 - lb gage , and the efficiencies they will guarantee make the proposition look attractive . Mr. Robert Cramer , Mem .
The General Electric Company is now prepared to build turbines for steam pressures up to 500 - lb gage , and the efficiencies they will guarantee make the proposition look attractive . Mr. Robert Cramer , Mem .
Halaman 359
During the last decade , the efforts of steam engineers have been for the most part in the field of superheat . The difficulties incident to high steam temperatures have been met gradually , until a temperature of about 600 deg fahr ...
During the last decade , the efforts of steam engineers have been for the most part in the field of superheat . The difficulties incident to high steam temperatures have been met gradually , until a temperature of about 600 deg fahr ...
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TWO VOLTMETER METHOD FOR TESTING POTENTIAL TRANS | 16 |
TWO WATTHOUR METER METHOD OF TESTING INSTRUMENT | 26 |
RECENT DEVELOPMENTS | 36 |
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Accident Prevention accidents amount apparatus arresters Association belt bill boiler Bureau cable capacity carried cause cent central circuit City coal Committee companies complete connected considerable considered construction cost desirable determined discussion distribution effect efficiency electric Employees energy engine equipment Falls finger give given glove hand important inches increase indicate installed insulation interest joint lamps lead less light load manufacturers material matter means measured meetings meter method necessary obtained operation Organization phase placed plants poles possible practice present pressure production protection railroad ratio reason recommendations River rules safety secondary Secretary side standard station steam street supply taken temperature terminal tion transformers transmission trouble tubes turbine United utilized various voltage volts water power York