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A penal treadmill (penal treadwheel or everlasting staircase) was a treadwheel or treadmill with steps set into two cast iron wheels. These drove a shaft that could be used to mill corn, pump water, or connect to a large fan for resistance. [1] Penal treadmills were used in prisons during the 19th century in both Britain and the United States ...
A treadwheel, or treadmill, is a form of engine typically powered by humans. It may resemble a water wheel in appearance, and can be worked either by a human treading paddles set into its circumference (treadmill), or by a human or animal standing inside it (treadwheel).
Hamster treadmill, a wheel found in a rodent's cage; Omnidirectional treadmill, a device that allows a person to perform locomotive motion in any direction; Penal treadmill, a treadmill that was used to extract labor from prisoners in Victorian prisons
Example of modern treadmill. A treadmill is a device generally used for walking, running, or climbing while staying in the same place.Treadmills were introduced before the development of powered machines to harness the power of animals or humans to do work, often a type of mill operated by a person or animal treading the steps of a treadwheel to grind grain.
Retrieved from "https://en.wikipedia.org/w/index.php?title=Penal_treadwheel&oldid=740191463"This page was last edited on 19 September 2016, at 16:29 (UTC). (UTC).
Description: An Interior View of a Jamaica House of Correction, c.1837. Caption: An Interior View of a Jamaica House of Correction, this illustration shows a scene during the Apprenticeship Period (1834-38); man on left being flogged, in center at bottom, a woman has her hair cut off.
This glossary of geography terms is a list of definitions of terms and concepts used in geography and related fields, including Earth science, oceanography, cartography, and human geography, as well as those describing spatial dimension, topographical features, natural resources, and the collection, analysis, and visualization of geographic ...
A prison farm (also known as a penal farm) is a large correctional facility where penal labor convicts work — legally or illegally — on a farm (in the wide sense of a productive unit), usually for manual labor, largely in the open air, such as in agriculture, logging, quarrying, and mining.