Download or read book The Sprague Electric Motor for Railway Work 9 written by Sprague electric railway and motor co., New York and published by . This book was released on 1890 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sprague Electric Motor for Railway Work written by Sprague Electric Railway and Motor Company and published by New York : Burgoyne's Quick Print, [19--]. This book was released on 19?? with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Sprague Electric Motor for Railway Work written by Sprague electric railway & motor co., N.Y. and published by . This book was released on 1896* with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sprague Electric Railway and Motor Company written by Sprague Electric Railway & Motor Co and published by . This book was released on 1887 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Facts as to the Sprague Electric Motors written by and published by . This book was released on 188? with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sprague Electric Railway and Motor Company Papers written by Sprague Electric Company and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Sprague Electric Railway and Motors collection includes two diagrams for setting up Sprague Electric Motors, and two completed motor cards for automatic motors.
Download or read book Mechanical and Electrical Data Regarding the Sprague Motor and the Transmission of Power written by and published by . This book was released on 1888 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Specifications for Sprague Electric Works Direct Current Generators to Trenton Railway Co Trenton N J for Motor End of Series Booster Set written by Sprague Electric Works and published by . This book was released on 1911 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Sprague Electric Stationary Motor written by Sprague Electric Railway & Motor Co and published by . This book was released on 1890* with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Engineering Invention written by Frederick Dalzell and published by MIT Press. This book was released on 2009-09-25 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technological breakthroughs and entrepreneurial adventures of Frank J. Sprague during the transformative years of the early electrical industry. Over the course of a little less than twenty years, inventor Frank J. Sprague (1857-1934) achieved an astonishing series of technological breakthroughs—from pioneering work in self-governing motors to developing the first full-scale operational electric railway system—all while commercializing his inventions and promoting them (and himself as their inventor) to financial backers and the public. In Engineering Invention, Frederick Dalzell tells Sprague's story, setting it against the backdrop of one of the most dynamic periods in the history of technology. In a burst of innovation during these years, Sprague and his contemporaries—Thomas Edison, Nicolas Tesla, Elmer Sperry, George Westinghouse, and others—transformed the technologies of electricity and reshaped modern life. After working briefly for Edison, Sprague started the Sprague Electric Railway and Motor Company; designed and built an electric railroad system for Richmond, Virginia; sold his company to Edison and went into the field of electric elevators; almost accidentally discovered a multiple-control system that could equip electric train systems for mass transit; started a third company to commercialize this; then sold this company to Edison and retired (temporarily). Throughout his career, Dalzell tells us, Sprague framed technology as invention, cast himself as hero, and staged his technologies as dramas. He toiled against the odds, scraped together resources to found companies, bet those companies on technical feats—and pulled it off, multiple times. The idea of the “heroic inventor” is not, of course, the only way to frame the history of technology. Nevertheless, as Dalzell shows, Sprague, Edison, and others crafted the role consciously and actively, using it to generate vital impetus behind the process of innovation.
Download or read book Electric Transmission of Power for Mining Work written by and published by . This book was released on 1890 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Electric Motor and Its Applications written by Thomas Commerford Martin and published by . This book was released on 1886 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Electric Motor written by Thomas Commerford Martin and published by . This book was released on 1892 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Sprague System of Electric Railways as Emplified in the Richmond and Other Street Rail Roads written by and published by . This book was released on 1888 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrical Installation Record written by and published by . This book was released on 1910 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrical Record and Buyer s Reference written by and published by . This book was released on 1910 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrical Engineer written by and published by . This book was released on 1890 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
