Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 828
f shaper made by J. D. Wright &Sons, Brooklyn, N. Y. The driving shaft seen on the side of the machine carries two loosepulleys ; the forward one is the cutting pulley and has two steps, giving two speeds in cutting,and carries an open belt. The rear pulley is the return pulley, and carries a… … Fig. 2.—Wrights friction shaper. have wicks drawing oil from the cup beneath. The worm runs in oil. It is of steel, hard-ened and polished, and meshes in the large phosphor-bronze wheel. The wheel is secured tothe end of the rack shaft, passing through the base of the machine, to which are secured…
Mechanical engineering
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
![An illustration from The Mason Machine Works, Taunton, Massachusetts, U.S.A., inventors and builders of cotton machinery : Founded 1842 ; Incorporated 1873 ; [Catalogue] (1898)](https://img.insideoutlibrary.com/img/200/ia-masonmachinework00maso-53-17.webp)
