Henley's Encyclopaedia of Practical Engineering and Allied Trades ...

angle belt blast block boiler bolts bottom carbon cast iron cent centre combustion crane curved cutters cutting cycloidal cylinder diameter drills driving edges electric employed engine face Fahr fire fitted flanges flues force forging frame friction fuel furnace gases gauge gears grinding grinding machines hammer headstock heat high-speed steel holes hydraulic inch JOHN CRERAR LIBRARY joint joists Lancashire boilers lathe latter lead screw length lever lifting liquid load loam lubrication machine magnet metal milling milling cutters milling machines motor mould moulding box operated oxygen pattern pieces pinion pipe piston pitch plane plate pressure produced pulley pump radius ring riveted rotated screw shaft shown side slide speed spindle square steam steel surface teeth temperature thick tion tube turning valve vary vertical weight wheels worm