Green's Windmill
   HOME

TheInfoList



OR:

Green's Windmill is a restored and working 19th-century tower
windmill A windmill is a machine operated by the force of wind acting on vanes or sails to mill grain (gristmills), pump water, generate electricity, or drive other machinery. Windmills were used throughout the high medieval and early modern period ...
in Sneinton,
Nottingham Nottingham ( , East Midlands English, locally ) is a City status in the United Kingdom, city and Unitary authorities of England, unitary authority area in Nottinghamshire, East Midlands, England. It is located south-east of Sheffield and nor ...
. Built in the early 1800s for the
milling Milling may refer to: * Milling (minting), forming narrow ridges around the edge of a coin * Milling (grinding), breaking solid materials into smaller pieces by grinding, crushing, or cutting in a mill * Milling (machining), a process of using ro ...
of
wheat Wheat is a group of wild and crop domestication, domesticated Poaceae, grasses of the genus ''Triticum'' (). They are Agriculture, cultivated for their cereal grains, which are staple foods around the world. Well-known Taxonomy of wheat, whe ...
into
flour Flour is a powder made by Mill (grinding), grinding raw grains, List of root vegetables, roots, beans, Nut (fruit), nuts, or seeds. Flours are used to make many different foods. Cereal flour, particularly wheat flour, is the main ingredie ...
, it remained in use until the 1860s. It was renovated in the 1980s and is now part of a science centre, which together have become a local
tourist attraction A tourist attraction is a place of interest that tourists visit, typically for its inherent or exhibited natural or cultural value, historical significance, natural or built beauty, offering leisure and amusement. Types Places of natural beaut ...
.


History

The current
tower mill A tower mill is a type of vertical windmill consisting of a brick or stone tower, on which sits a wooden 'cap' or roof, which can rotate to bring the sails into the wind.Medieval science, technology, and medicine: an encyclopedia (2005), 520 Thi ...
was built shortly after 1807 by baker George Green. It is located on the site of a previous
post mill The post mill is the earliest type of European windmill. Its defining feature is that the whole body of the mill that houses the machinery is mounted on a single central vertical post. The vertical post is supported by four quarter bars. These ar ...
and there were at least two other mills on Windmill Lane in Sneinton.Green's Mill, Its History and Working. Denny Plowman. Department of Leisure and Community Services, City of Nottingham. December 1993. In 1829 the elder Green died and his son, the mathematical physicist George Green, inherited the mill. Around this time, a visitor to the mill describes its operation:
"I ascertained some facts relative to the economy of a wind-mill. His sails have a radius of twelve yards and they revolve twenty five times a minute, or more than a mile at the extremities. This great velocity carries round the stones , which are sixteen feet in circumference, 162 times in a minute, and they grind a load of ten sacks of wheat in two or three hours. The sails are placed at an angle in the shaft, and then in union are placed exactly in the wind's point, but the quantity of cloth is varied inversely as the force of the wind. I went through this fine mill, and really felt terrified at the centrifugal force of such heavy masses as the stones, the peripheries of which were carried round with a determined velocity of forty miles an hour. Of course, none but particular kinds of stone will bear such a momentum, and the smallest fracture or inequality occasions them to separate with destructive consequences."
George Green operated the mill until his death in 1841; the Green family let the mill to Mr Fletcher and later to William Oakland. The tower mill remained in use until the 1860s, until it was eventually forced to close in the face of competition from the more modern steam powered roller mills. The sails were removed, the mill was abandoned, and it gradually fell into disrepair. The wooden roof rotted away, ultimately causing the fantail to detach and crash through a nearby cottage. In 1919 the mill was bought by Oliver Hind, a local solicitor, who in 1923 fitted a copper cap at the top to again make the building watertight. The mill was converted into a factory, manufacturing boot polish. Now filled with flammable industrial volatile solvents, the mill eventually caught fire in 1947, again destroying the roof. Once again, the mill fell into disrepair. The mill was derelict and facing demolition, until it was acquired by
Nottingham City Council Nottingham City Council is the local authority for the city of Nottingham, in the ceremonial county of Nottinghamshire in the East Midlands region of England. Nottingham has had a council from medieval times, which has been reformed on numerous ...
in 1979. Funds were raised by the
University of Nottingham The University of Nottingham is a public research university in Nottingham, England. It was founded as University College Nottingham in 1881, and was granted a royal charter in 1948. Nottingham's main campus (University Park Campus, Nottingh ...
and it was renovated by Thompson's, millwrights of
Alford, Lincolnshire Alford is a market town and civil parish in the East Lindsey district of Lincolnshire, England, at the foot of the Lincolnshire Wolds, which form an Area of Outstanding Natural Beauty. The population was recorded as 3,459 in the 2011 United Kin ...
between 1984 and 1986. It is a It was reopened in December 1986 and is now part of a science centre which is open to the public. At the same time, No 3, Green's Gardens was restored from near dereliction by the Nottingham Buildings Preservations Trust as a residence for one of the Museum staff.


Operation

Green's Mill is entirely powered by the
wind Wind is the natural movement of atmosphere of Earth, air or other gases relative to a planetary surface, planet's surface. Winds occur on a range of scales, from thunderstorm flows lasting tens of minutes, to local breezes generated by heatin ...
. The movement of the Earth's atmosphere across the massive external
sail A sail is a tensile structure, which is made from fabric or other membrane materials, that uses wind power to propel sailing craft, including sailing ships, sailboats, windsurfers, ice boats, and even sail-powered land vehicles. Sails may b ...
s causes them to rotate, which in turn spins the wooden
drive shaft A drive shaft, driveshaft, driving shaft, tailshaft (Australian English), propeller shaft (prop shaft), or Cardan shaft (after Girolamo Cardano) is a component for transmitting mechanical power (physics), power, torque, and rotation, usually ...
internal to the building. Various mechanisms (winches/millstones/shakers) inside the mill draw power from the drive shaft using
gear train A gear train or gear set is a machine element of a mechanical system formed by mounting two or more gears on a frame such that the teeth of the gears engage. Gear teeth are designed to ensure the pitch circles of engaging gears roll on each oth ...
s. File:Green's Windmill welcome 1283.JPG, 1) Sacks of wheat grain are hoisted to the top of the mill File:Green's Windmill grain cleaner 1244.JPG, 2) Wheat is fed into the grain cleaner File:Green's Windmill grain cleaner 1249.JPG, 3) The grain cleaner sorts the grain from the chaff File:GreensMill3.JPG, 4) Grain is fed into the millstones Green's Windmill stone floor 1216.JPG, 5) Between the millstones, grain is ground to a fine powder (meal) File:Green's Windmill meal floor 1213.JPG, 6) Meal is collected into sacks beneath the millstones GreensMill2.JPG, 7) Meal is passed through the dresser, which sorts into wholemeal and white flour File:The Nottingham Miller - geograph.org.uk - 336751.jpg, 8) Flour is bagged and sold to tourists


Popular culture

Green's windmill appeared in an episode of television crime drama Boon titled ''The Eyes of Texas'' which was filmed in 1989.


See also

* Listed buildings in Nottingham (Dale ward)


References


Bibliography


External links


Green's Mill & Science CentreA Short Guide to Green’s Mill and How it all WorksSee Green's Mill on Google Street View
* Windmills in Nottinghamshire Tower mills in the United Kingdom Grinding mills in the United Kingdom Grade II listed buildings in Nottinghamshire Museums in Nottingham Science museums in England Mill museums in England {{Nottinghamshire-struct-stub