Mechanical World Year Book, Volume 64Emmott & Company, 1951 - Mechanical engineering |
Contents
TRADE MARK REGISTERED DERMATINE | 40 |
NEATE ST LONDON S E 5 | 5 |
S 1 | 154 |
1 other sections not shown
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Common terms and phrases
Alldays & Onions alloys aluminium approx belt bending bevel gears blank boiler bolts British Standard bronze carbon cast Cast Iron cast-iron centre coal combustion compression compressor conveyor cubic cutter cutting speed cycle cylinder diamond tools draught Drill drive economiser efficiency electrical Engineering enthalpy evaporation f/Ma face-width factor feed fitted flanges flue formula Fraser friction fuel oil furnace gases gauge heating surface helical gears Iron lathe tools load London machine tool Máquinas material maximum mechanical metal mild steel MILLING CUTTERS number of teeth Oldbury pipes plate pulley PUMPS ratio Rope screw screw threads shaft specific heat square inch steam pressure stress superheat surface finish T₁ T₂ Table temperature tensile tensile strength thickness threads tons tooth total head tubes turbine usually valve velocity viscosity water-tube boilers weight welded wheel worm worm gears