What is a treadwheel?

A treadwheel is a form of Animal engine powered by man. It resembles a Waterwheel in appearance, and can be worked either by a man treading paddles set into its circumference (a treadmill), or by a man standing inside it. Uses of treadwheels included raising water, or to power cranes. They were also used in prisons as a form of punishment, as well as to pump water or grind grain. A treadwheel was also used in a submarine in 1851 to pump air to change bouyancy and thus make the vessel dive or rise. What is an animal engine? An animal engine is a machine with an animal providing the source of power. ... An overshot water wheel standing 42 feet high powers the Old Mill at Berry College in Rome, Georgia A water wheel (also waterwheel, Norse mill, Persian wheel or noria) is a hydropower system; a system for extracting power from a flow of water. ... USS Los Angeles A submarine is a specialized watercraft that can operate underwater. ...

Locations where treadwheels are known to have been, or can be seen.

Berkshire.

• Reading - a treadmill was erected in the Prison in 1828 and removed in the 1850's. This treadmill was used to mill flour.

Buckinghamshire.

• Aylesbury - a treadmill was erected in the old gaol in 1820, and another treadmill was erected with the new gaol that was built in 1845. this treadmill seems to have been a composite one, working as a treadwheel and treadmill at the same time.

Cheshire.

• Knutford - a treadwheel was in use in the House of Correction in 1843.

Cornwall.

• Bodmin - a treadwheel was in use in the Gaol from 1827-48. It was used to grind grain.
• Penzance - a treadwheel was in use in the gaol in 1840.

Essex.

• Harwich - a treadwheel crane dating from 1667 is preserved on Harwich Green.

Gloucestershire.

• Bristol - a treadwheel crane at the docks was known as "Padmore's Great Crane."

Hampshire.

• Beauworth - Inside the Fox and Hounds public house is a treadwheel used to raise water.
• Catherington - a treadwheel from Kinches Farm (grid ref SU 693 140) is preserved at the Weald and Downland Museum Singleton' Sussex. It was used to raise water form a well 300' deep.
• Dummer - a treadwheel used to raise water from a well. Built in 1879 it stood at grid ref SU 589 461.
• Horndean - a treadwheel.
• Upham - a treadwheel.

Huntingdonshire.

• Huntingdon - A treadwheel was in use at the Prison to pump water in 1831.

Kent.

• Burham - a treadwheel from Great Culand Farm is preserved in Maidstone Museum.
• Canterbury - a treadwheel was used in Canterbury Cathedral to power a hoist for raising building materials in the construction of the Bell Harry tower. It is extant.

Lancashire. Canterbury Cathedral, N.W., ca. ...

• Liverpool - a treamill was installed in the gaol by Sir William Cubitt.

Lincolnshire.

• Louth - a treadwheel was in use in the House of Correction in 1788.

London.

• Brixton Prison - housed a treadmill from 1821 to the 1840's.
• Clerkenwell Prison - housed a treadmill . An illustration appeared in the Illustrated London News of 4th July 1874.
• City Bridewell - a treadwheel was in use as early as 1570. The Bridewell was demolished in 1863.
• Coldbath Fields Prison - housed a treadmill until at least 1884. This was used to grind grain and pump water. It was installed by Sir William Cubitt.
• The Museum of London has a reconstruction of a Roman "Water Engine."
• A treadwheel crane was illustrated in the painting "A Quay on the Thames" by the artist Samuel Scott. It is in the Victoria and Albert Museum. The scene has been recreated in the Museum in Docklands.

Norfolk. The Cromwell Road entrance to the Victoria and Albert Museum The Victoria and Albert Museum viewed from Thurloe Square An interior courtyard of the Victoria and Albert Museum The Victoria and Albert Museum (often abbreviated as the V&A) is on Cromwell Road in Kensington, West London. ...

• Norwich - a treadmill was built in the old Norwich Gaol by millwright Thomas Smithdale in 1875 at a cost of £273.10s.0d, replacing an earlier one burnt down in 1874. (Norfolk Chronicle, 24th April 1875).
• Swaffham - a treadmill was installed in the gaol by Sir William Cubitt.

Oxfordshire.

• Oxford - There was a treadwheel in the Castle, which was used as a prison. The building that house it is extant.

Staffordshire.

• Stafford - a corn mill was built in the 1860's, powered by a treadwheel.

Suffolk

• Bury St. Edmunds - a treadmill was installed in the gaol by Sir William Cubitt in 1819.

Surrey.

• Guildford - a treadwheel crane dating from the late C17th is preserved at NGR SU 994 494.

Sussex.

• Lewes - a treadmill was installed in the House of Correction. It was in use in 1835 and had Mance's ergometer.
• Petworth - a treadmill was installed in the Prison. It had an ergometer designed by a Mr. Mance, who was employed at the prison.

Warwickshire. Warwick - a treadmill was used in the Gaol. It was in use in 1848.

Westmorland. Appleby - a treadmill was used in the County Jail until it closed in 1879.

Wiltshire.

• Salisbury - a treadwheel was used in the Cathedral to raise building materials. It dates from the C14th and is extant.

Worcestershire. Salisbury Cathedral in the early morning light. ...

• Worcester - a treamill was installed in the gaol by Sir William Cubitt.

Yorkshire.

• Beverley - a treadwheel was used in the Minster to raise building materials. It is extant.
• Driffield - a treadwheel was used to raise water from a well at Burton Agnes Hall. It is extant.
• Ripon - the Gaol, later a police station and now a museum, housed a treadwheel.

Scotland. Beverley Minster, in Beverley, East Riding of Yorkshire, is generally regarded as the most impressive (architecturally speaking) church in England that is not a cathedral. ...

Argyllshire.

• Inveraray - a treadmill was used in the Jail, now a museum.

Wales.

Anglesey.

• Beaumaris - a treadmill is preserved in the Gaol (built 1829). It was used to pump water and in the only one in existance inside a prison in the UK.

Carmarthenshire. Beaumaris, Anglesey - Wikipedia, the free encyclopedia /**/ @import /skins-1. ...

• Carmarthen - a treadmill was erected in the County Gaol in 1832.

Books

• Animal-powered Machines, J. Kenneth Major. Shire Album 128. Shire Publications, 1985. ISBN 0852637101