Flame, electricity and the camera; man's progress from the first kindling of fire to the wireless telegraph and the photography of color (1900)
Iles, George, 1852-1942 · New York, Doubleday & McClure co. · leaf 74
t in two ormore, this chill isspread over two ormore surfaces insteadof over one surface,and, thus subdivided, Fig. 9. it can be effectively Westinghouse single-acting compound engine. „ , ,, , A, hi«h-pressure cylinder; B, low- onset by thorough . , J ° pressure cylinder. jacketing. Com- pounding… … 52 MOTIVE POWER FROM FIRE steam-engineering be adduced: Professor Thurston, ad-dressing the American Society of Mechanical Engineers,New York, December 6, 1899, stated that a Hall & Treatquadruple-expansion engine using steam at 400 poundspressure, had developed a horse-power on 9.67 pounds…
Fire · Electricity · Color photography
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Catalogue des monuments et inscriptions de l'Égypte antique / publié sous les auspices de S.A. Abbas II Helmi par la direction générale du Service des antiquités [de l'Égypte] ; par J. de Morgan, U. Bouriant, G. Legrain, G. Jéquier, A. Barsanti (1894)](https://img.insideoutlibrary.com/img/200/ia-cataloguedesmonu21egyp-160-262.webp)
