A descriptive and historical account of hydraulic and other machines for raising water (1850)
Ewbank, Thomas, 1792-1870 · New York, Bangs, Platt, & Co. · leaf 489
e. Hadthe mines of Cornwall been still wrought near the surface, Savery or New-comen would hardly have found a vent for their engines. Had not themanufacturers of England been wanting in labor-saving machinery, thedouble-acting engine of Watt would have been suited to no useful appli-cation. A very… … No. 196. Newcomen and Cawleys Eugine. A. D. 1705. The above figure will sufficiently explain the principles and operationof Newcomen and Cawleys first engine ; and, when compared with those 59 466 Condensation by Injection discovered by chance. [Book IV already noticed, will enable the reader to do…
Pumping machinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from A Dictionary of science, literature, and art [electronic resource]: comprising the history, description, and scientific principles of every branch of human knowledge; with the derivation and definition of all the terms in general use (1844)](https://img.insideoutlibrary.com/img/200/ia-62523189.5956.emory.edu-1185-344.webp)
