The Practical Mechanic's Journal, Volume 5

action anchor angle application arrangement beam Birmingham boiler bolted carboniferous carriages carried centre coal colour condenser connected construction contrivance crank cylinder disc drawing roller effect elastic electric telegraph engine Exhibition fabrics feet fitted fixed flax fluid frame furnace Glasgow gutta percha Hawarden heat Highflyer horizontal improvements inch thick inches inches diameter invention iron John joint length letters patent lever limestone Linslade London longitudinal lower machine machinery or apparatus mandril manufacture materials matter means mechanical ment Messrs metal Middlesex mode motion North Shields obtained passed patent piece pinion pipe piston pitch plate portion practical present pressure principle produced propeller pulley purpose quantity rails railway ratchet-wheel resistance rocks roller screw shaft ship side Silurian spindle steam steam-engines substances surface telegraph temperature threads timber tion transverse traverse tube Uckfield upper valve vertical vessel weft wheel whilst William