ve engine wheels than was formerly the case, and, as a manner, a steam injector being fixed in the tube, H, the result, several special machine tools have been introduced for steam jet of which, when acting, forces the fluid,through H, the purpose of trimming off wheels, which in Europe are into… … course, describes cal motion of the WEBBS WHEEL FINISHING MACHINE. an arc of a circle points of the rakes, struck from the A; the larger axis ciency till last year, when Messrs. J. & W. McNaught, of of this ellipseis in the direction of the motion of the wool, center of the vibration of the lever,…
Internet Archive · Public domain (published before 1931). Free to use for anything.
