The Practical Mechanic and Engineer's Magazine, Volume 4

9 inches angle apparatus appears applied architrave artist atmosphere atmospheric railways beam beauty boiler Boulton & Watt carriages cause centre Charlemagne church Clyde steamers coal colour column construction crank curve cyanide cylinder diam diameter draw effect Elgin marbles employed engine entablature equal equation experiments feet 6 inches figure foot force furnace Gent George Fergusson give Glasgow glass Greek heat hour hyalite improvements inches Ionic order iron Italy length lever light Liverpool locomotive London machinery manufacture matter means mechanical ments mercury metal miles motion nature object observed ovolo perfect Perpendiculars pipe piston plate present pressure principle produced propeller proportion quantity rails railway remarkable represented result river Clyde Roman screw sculpture shaft side speed spheroidal square steam stroke surface temperature term tion tons triglyphs tube valve velocity vessel weight wheels whole wood