The wonders of modern mechanism. A résumé of recent progress in mechanical, physical, and engineering science (1896)
Cochrane, Charles Henry, 1856- · Philadelphia J.B. Lippincott · leaf 201
rague, Duncan,and Hutchinson, and was completed in 1895. The NorthAmerican Company are to use it in hauling heavy freightand in switching. There are four pairs of drivers coupledtogether by quarter-cranked connecting-rods. The weight 192 WONDERS OF MODERN MECHANISM. is one hundred and thirty-four… … THE SPRAGUE ELECTRIC LOCOMOTTSrE. motors being of about two hundred and fifty horse-power.The brackets which carry the motors are pedestal boxes ofpeculiar form made of cast steel, the lower sides beingarranged to be dropped out. These boxes carry both theaxles upon which the armatures are rigidly…
Inventions · Mechanical engineering · Machinery
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