A cam is a way of converting rotary motion into
A worm is used to reduce speed. For each complete
Oscillating motion is motion which moves along a path, then
The Geneva stop is named after the city of its
Gears are used to change speed in rotational movement. In
This mechanism is used to convert between rotary motion
The watch escapement is the centre of the time
Chains are used to connect gears. They work in a
Invented by Girolamo Cardano in the 16th century the Cardan
The bevel gear is used to change the axis of
The ratchet can be used to move a toothed
The rack and pinion is used to convert between rotary
GBP 
