Treatise on Mills and Millwork: On the principles of mechanism and on the prime movers

angle arms arrangement atmosphere axes axis boiler buckets calculated called carried centre close column connected constant construction crank Crown 8vo cubic feet cylinder diameter direction discharge distance Edition effect employed engine equal experiments fall fixed foot force formula friction given gives Head heat Hence History Illustrations improved inches increased introduced iron length machine manufacture means mechanism mercury mill minute motion move nearly necessary obtained orifice passing pipe placed plate position practice present pressure principle produced quantity ratio represents reservoir revolving river sails screw shaft shown side space square steam stroke supply surface teeth temperature tion tube turbine units valve varying velocity vertical vols volume weight wheel whole wind Woodcuts