Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 468
nce theseare described under their separate heads, in this article are comprehended only those smaller machinesemployed to raise materials in mines, furnaces, factories, and corn mills. ELEVATORS. 405 Figs. 1301 to 1303, a vertical elevator, moved by band Figs. 1304 to 1306, a similar one, driven… … Figs. 1326 to 1328, an elevator moved by condensed air or a pneumatic engine. Figs 1329 to 1333, elevators for corn-mills. Fig9. 1334 to 1337, elevators for factories. Figs. 133S and 1339, elevators for general purposes, 466 ELEVATORS. A vertical Elevator, moved by hand.—Fig. 1301 is a side…
Mechanical engineering · Mechanics · Engineering
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![An illustration from Essai de physique, par Mr. Pierre van Musschenbroek ... avec une description de nouvelles sortes de machines pneumatiques, et un recueil d'expériences par Mr. J. v[an] M[usschenbroek] Traduit du hollandois par Mr. Pierre Massuet .. (1751)](https://img.insideoutlibrary.com/img/200/ia-essaidephysiquep02muss-253-53.webp)
