Petrol Motors and Motor Cars: A Handbook for Engineers, Designers, and Draughtsmen

air and gas allowed automobile ball bevel bottom of thread brake band calculated carburettor cent charge circular pitch clutch coefficient of friction coil combustion chamber compression pressure cone connecting rod crank chamber crank shaft Cube root cubic centimetres cubic metre cylinder cylinder walls depth of tooth diagram diametral pitch dimensions driving engine epicyclic gearing equal exhaust valve Fahr feet per minute feet per second fibre flywheel formula gases gear wheels grammes gudgeon pin horse-power ignition inlet valve internal combustion engine jacket Kilos length litre load lubrication maximum pressure mean effective pressure Millimetres mixture number of teeth obtained petrol motor pinion pipe piston speed pitch diameter pitch-circle pitch-line plates pounds per square proportions ratio revolutions per minute rings road wheels screws spark specific gravity spring square metre stroke substituting known values surface TABLE temperature thickness tube tyres usual V₁ vapour velocity vertical weight width worm writer