er care the machine will last for years. A flywheel says : " The making of armor on the shaft forms part of the driving pulley, and in- plates is in its infancy. . . . sures a smooth and steady speed under quite a va- The qualities of steel are so riation of load. The driving pulley is arranged for… … genious dynamometer, which we also' illustrate, by WATER MOTOR RUNNING LATHE. * «»»« lEuru* from Extreme Cold. At the last meeting of the Swiss Society of Natural nected up with lead or iron pipe with a stopcock, but Sciences, at Lausanne, M. Raoul Pictet gave some for occasional service pressure…
Patents · Munn · Plate · Quebracho · Scientific American · American supplement · Rear wheel · Plate glass · Express money · Years ago · Colonial style · Hand lever · Pivotally connected · Postal union
Internet Archive · Public domain (published before 1931). Free to use for anything.
