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Scientific American, Vol. 23, No. 9 (August 1870) (1870)

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An illustration from Scientific American, Vol. 23, No. 9 (August 1870), 1870, leaf 0
following, in reference to the transmission of power by flow, as in a steam boiler. firm, Messrs. Stein & Co,, of Mulhouse, have applied it in belts of wire rope and pulleys, is from Prof. Barnard's Report Fig. 1 shows its application to the regulation of heat in more than four hundred instances… … any desired degree of the scale, omically carried by this method STERNBERG'S ELECTRO-MAGNETIC REGULATOR. and with screws to hold the as far as to ten or fifteen miles. conducting wires, E F. It is obvious that if the'wires, D andB, The experience thus far acquired has furnished data by which but…

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