Silk Throwing
Silk throwing is the industrial process wherein silk that has been reeled into skeins, is cleaned, receives a twist and is wound onto bobbins. The yarn is now twisted together with threads, in a process known as ''doubling''. Colloquially silk throwing can be used to refer to the whole process: reeling, throwing and doubling. Silk had to be thrown to make it strong enough to be used as ''organzine'' for the warp in a loom, or ''tram'' for weft. History Silk weaving is known to have been carried out in Sicily in the tenth century, and in 1474 there were 15,000 employed in the industry in Milan. There is an illustration of a circular hand-powered throwing machine drawn in 1487 with 32 spindles. The Italians called the throwing machine a and the doubler a . The first evidence of an externally powered comes from the thirteenth century, and the earliest illustration from around 1500. Bologna became the most technological advanced silk-throwing town, with driven by overhead shafts that ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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The Silk Industry Of Cheshire
Congleton, Macclesfield, Bollington and Stockport, England, were traditionally silk-weaving towns. Silk was woven in Cheshire from the late 1600s. The handloom weavers worked in the attic workshops in their own homes. Macclesfield was famous for silk buttons manufacture. The supply of silk from Italy was precarious and some hand throwing was done, giving way after 1732 to water-driven mills, which were established in Stockport and Macclesfield. Location Cheshire is a county in North West England. To the east of the county the landscape changes dramatically from the alluvial plain of Central Cheshire to the hill country of the Peak District. Fast flowing streams forming the River Dane, River Bollin, River Dean and River Goyt provided a moist environment and potential power to drive waterwheels in mills. The coach road from Derby to Manchester passes through, or near to each of the prominent silk towns, and later in 1831 Macclesfield Canal joined Congleton, Macclesfield and Bollin ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Winding Thread From Skeins On To Bobbins
An electromagnetic coil is an electrical conductor such as a wire in the shape of a coil (spiral or helix). Electromagnetic coils are used in electrical engineering, in applications where electric currents interact with magnetic fields, in devices such as electric motors, generators, inductors, electromagnets, transformers, and sensor coils. Either an electric current is passed through the wire of the coil to generate a magnetic field, or conversely, an external ''time-varying'' magnetic field through the interior of the coil generates an EMF (voltage) in the conductor. A current through any conductor creates a circular magnetic field around the conductor due to Ampere's law. The advantage of using the coil shape is that it increases the strength of the magnetic field produced by a given current. The magnetic fields generated by the separate turns of wire all pass through the center of the coil and add ( superpose) to produce a strong field there. The more turns of wire, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Stockport
Stockport is a town and borough in Greater Manchester, England, south-east of Manchester, south-west of Ashton-under-Lyne and north of Macclesfield. The River Goyt and Tame merge to create the River Mersey here. Most of the town is within the boundaries of the historic county of Cheshire, with the area north of the Mersey in the historic county of Lancashire. Stockport in the 16th century was a small town entirely on the south bank of the Mersey, known for the cultivation of hemp and manufacture of rope. In the 18th century, it had one of the first mechanised silk factories in the British Isles. Stockport's predominant industries of the 19th century were the cotton and allied industries. It was also at the centre of the country's hatting industry, which by 1884 was exporting more than six million hats a year; the last hat works in Stockport closed in 1997. Dominating the western approaches to the town is Stockport Viaduct. Built in 1840, its 27 brick arches carry the mai ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Line Shaft
A line shaft is a power-driven rotating shaft for power transmission that was used extensively from the Industrial Revolution until the early 20th century. Prior to the widespread use of electric motors small enough to be connected directly to each piece of machinery, line shafting was used to distribute power from a large central power source to machinery throughout a workshop or an industrial complex. The central power source could be a water wheel, turbine, windmill, animal power or a steam engine. Power was distributed from the shaft to the machinery by a system of belts, pulleys and gears known as ''millwork''. Operation A typical line shaft would be suspended from the ceiling of one area and would run the length of that area. One pulley on the shaft would receive the power from a parent line shaft elsewhere in the building. The other pulleys would supply power to pulleys on each individual machine or to subsequent line shafts. In manufacturing where there were a lar ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Lord Shaftesbury
Earl of Shaftesbury is a title in the Peerage of England. It was created in 1672 for Anthony Ashley-Cooper, 1st Baron Ashley, a prominent politician in the Cabal then dominating the policies of King Charles II. He had already succeeded his father as second Baronet of Rockbourne in 1631 and been created Baron Ashley, of Wimborne St Giles in the County of Dorset, in 1661, and he was made Baron Cooper, of Paulett in the County of Somerset, at the same time he was given the earldom. These titles are also in the Peerage of England. Baron Ashley is used as a courtesy title by the Earl's eldest son and heir apparent. The Baronetcy, of Rockbourne in the County of Southampton, was created in the Baronetage of England in 1622 for the Earl's father John Cooper. He sat as Member of Parliament for Poole. History The first Earl was succeeded by his son, Anthony Ashley-Cooper, 2nd Earl of Shaftesbury. He represented Melcombe Regis and Weymouth in the House of Commons. His son, Anthony As ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Throwing Or Spinning By Hand
Throwing is an action which consists in accelerating a projectile and then releasing it so that it follows a ballistic trajectory, usually with the aim of impacting a remote target. This action is best characterized for animals with prehensile limbs: in this case the projectile is grasped, while the limb segments impart a motion of the hand through compounded mechanical advantage. For other animals, the definition of throwing is somewhat unclear, as other actions such as spitting or spraying may or may not be included. Primates are the most capable throwers in the animal kingdom, and they typically throw feces as a form of agonistic behavior. Of all primates, humans are by far the most capable throwers. They throw a large variety of projectiles, with a much greater efficacy and accuracy. Humans have thrown projectiles for hunting and in warfare – first through rock-throwing, then refined weapon-throwing (e.g. spear), and into modern day with hand grenades and tear gas cani ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Congleton
Congleton is a town and civil parish in the unitary authority of Cheshire East in Cheshire, England. The town is by the River Dane, south of Manchester and north of Stoke on Trent. At the 2011 Census, it had a population of 26,482. Toponymy The town's name is of unknown origin. The first recorded reference to it was in 1282, when it was spelt ''Congelton''. The element ''Congle'' might relate to the old Norse ''kang'' meaning a bend, followed by the Old English element ''tun'' meaning settlement. History The first settlements in the Congleton area were Neolithic. Stone Age and Bronze Age artefacts have been found in the town. Congleton was once thought to have been a Roman settlement, although there is no archaeological or documentary evidence to support this. Congleton became a market town after Vikings destroyed nearby Davenport. Godwin, Earl of Wessex held the town in the Saxon period. The town is mentioned in the Domesday Book, where it is listed as ''Cogeltone: ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Macclesfield
Macclesfield is a market town and civil parish in the unitary authority of Cheshire East in Cheshire, England. It is located on the River Bollin in the east of the county, on the edge of the Cheshire Plain, with Macclesfield Forest to its east; it is south of Manchester and east of Chester. Before the Norman Conquest, Macclesfield was held by Edwin, Earl of Mercia and was assessed at £8. The manor is recorded in the ''Domesday Book'' as "Maclesfeld", meaning "Maccel's open country". The medieval town grew up on the hilltop around what is now St Michael's Church. It was granted a charter by Edward I in 1261, before he became king. Macclesfield Grammar School was founded in 1502. The town had a silk-button industry from at least the middle of the 17th century and became a major silk-manufacturing centre from the mid-18th century. The Macclesfield Canal was constructed in 1826–31. Hovis breadmakers were another Victorian employer. Modern industries include pharmace ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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List Of Textile Mills In Cheshire
This is a list of the silk, cotton and other textile mills in Cheshire, England. The first mills were built in the 1760s, in Styal by Samuel Greg using the Arkwright system and were powered by the water of the River Bollin. There were significant early cotton mills; Cheshire was an important centre of the silk industry. Parts of Cheshire have been subsumed into Stockport and Tameside. River Bollin Styal Macclesfield River Dean Bollington The Swindells family dominated cotton spinning in Bollington. They operated or owned Ingersley Vale Mill from 1821, Rainow Mill from 1822 both until 1841. They built the Clarence Mill with their partners the Brooke family in 1834, and extended it in 1841, 1854 and 1877. Thomas Oliver & Sons wer ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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List Of Mills In Stockport
This list of mills in Stockport, lists textile factories that have existed in Stockport, Greater Manchester, England. From the Industrial Revolution until the 20th century, Stockport was a major centre of textile manufacture, particularly cotton spinning and hat making. During this period, the valleys of the River Mersey, River Tame and their tributaries were dominated by large rectangular brick-built factories, many of which still remain today as warehouses or converted for residential or retail use. Standing mills in Stockport Other mills References ;Notes ;Bibliography * * * * * * * External links Grace's Guides: 1891 Worrall's Directory [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Silk
Silk is a natural protein fiber, some forms of which can be woven into textiles. The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to form cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm ''Bombyx mori'' reared in captivity (sericulture). The shimmering appearance of silk is due to the triangular prism-like structure of the silk fibre, which allows silk cloth to refract incoming light at different angles, thus producing different colors. Silk is produced by several insects; but, generally, only the silk of moth caterpillars has been used for textile manufacturing. There has been some research into other types of silk, which differ at the molecular level. Silk is mainly produced by the larvae of insects undergoing complete metamorphosis, but some insects, such as webspinners and raspy crickets, produce silk throughout their lives. Silk production also occurs in hymenoptera ( bee ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Derby
Derby ( ) is a city and unitary authority area in Derbyshire, England. It lies on the banks of the River Derwent in the south of Derbyshire, which is in the East Midlands Region. It was traditionally the county town of Derbyshire. Derby gained city status in 1977, the population size has increased by 5.1%, from around 248,800 in 2011 to 261,400 in 2021. Derby was settled by Romans, who established the town of Derventio, later captured by the Anglo-Saxons, and later still by the Vikings, who made their town of one of the Five Boroughs of the Danelaw. Initially a market town, Derby grew rapidly in the industrial era. Home to Lombe's Mill, an early British factory, Derby has a claim to be one of the birthplaces of the Industrial Revolution. It contains the southern part of the Derwent Valley Mills World Heritage Site. With the arrival of the railways in the 19th century, Derby became a centre of the British rail industry. Derby is a centre for advanced transport manufactur ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |