A descriptive and historical account of hydraulic and other machines for raising water, ancient and modern : with observations on various subjects connected with the mechanic arts: including the progressive development of the steam engine (1876)
Ewbank, Thomas, 1792-1870 · New York : Scribner, Armstrong · leaf 128
inery, according to the work it has to perform, or to an increaseor diminution of the motive force employed. On the horizontal shaft,(which is turned by a crank,) is a sliding socket to which the spokes art-secured. The vertical shaft has also a similar socket, which is raised a/ilowered by means… … Nona ft nil Pots. Chap. 14.] Persian Wheel. iU
Pumping machinery
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
