Treadle
A treadle (from
Most treadle machines convert
Before
Other, similar mechanisms for allowing human and
Operation and uses
A treadle is operated by pressing down on it repeatedly with one or both feet, causing a rocking motion.[1] This movement can then be stored as rotational motion via a crankshaft driving a flywheel. Alternatively, energy can be stored in a spring, as in the pole lathe.
Treadles were once used extensively to power most machines including lathes, rotating or reciprocating saws, spinning wheels, looms, and sewing machines.
Today the use of treadle-powered machines is common in areas of the developing world where other forms of power are unavailable. It is also common among artisans, hobbyists and
Some treadle looms in Africa and South Asia use toggles on a string as treadles. The toggles are held between the weaver's toes.
See also
References
- ISBN 9783112515044.
- ISBN 9780231504232.