Course Information

Function of clutches, types. Shaft couplings: rigid, flexible, resilient-material. Clutches: jaw, friction, special clutches. Grouping of gears. General terms of gears. Involute tooth profile. X-zero gear, addendum modification shift. X-gear. The relative slid elimination. Calculation of geometrical parameters of machine gears. Helical, bevel gears. Worm gearing. Dimensioning of gear parameters, design of gears. Production of gears, tolerance of gears. Gear mechanisms, trains. Belt drives. Chain transmissions. Friction gearings. Variable-speed drives.