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John Kay (spinning Frame)
John Kay was an English inventor best known for the development of the spinning frame in 1767, which marked an important stage in the development of textile manufacturing during the Industrial Revolution. Born in Warrington in Lancashire, England, Kay was at least the co-constructor of the first spinning frame, and was a claimant to having been its inventor. He is sometimes confused with the unrelated John Kay from Bury, Lancashire, who had invented the flying shuttle, a weaving machine, some thirty years earlier. John Kay and Thomas Highs In 1763, Kay was working as a clockmaker in Leigh. A neighbour of his, Thomas Highs, was an inventor, and the two collaborated in investigations of machinery for the manufacture of textiles, including the spinning of thread by means of rollers. By 1763 weaving was already automated, but spinning was still done by hand. Lewis Paul had made a machine using mechanical rollers in 1738, but this had not been a commercial success. John Kay and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Kay (flying Shuttle)
John Kay (17 June 1704 – c. 1779) was an English inventor whose most important creation was the flying shuttle, which was a key contribution to the Industrial Revolution. He is often confused with his namesake, ( John Kay's essay on the two John Kays of the Industrial Revolution). who built the first "spinning frame". Early life John Kay was born on 17 June 1704 in the Lancashire hamlet of Walmersley, just north of Bury. His yeoman farmer father, Robert, owned the "Park" estate in Walmersley, and John was born there. Robert died before John was born, leaving Park House to his eldest son. As Robert's fifth son (out of ten children), John was bequeathed £40 (at age 21) and an education until the age of 14. His mother was responsible for educating him until she remarried. Apprenticeship He apprenticed with a hand-loom reed maker, but is said to have returned home within a month claiming to have mastered the business. He designed a metal substitute for the natural reed th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perpetual Motion Machine
Perpetual motion is the motion of bodies that continues forever in an unperturbed system. A perpetual motion machine is a hypothetical machine that can do work infinitely without an external energy source. This kind of machine is impossible, as it would violate either the first or second law of thermodynamics or both. These laws of thermodynamics apply regardless of the size of the system. For example, the motions and rotations of celestial bodies such as planets may appear perpetual, but are actually subject to many processes that slowly dissipate their kinetic energy, such as solar wind, interstellar medium resistance, gravitational radiation and thermal radiation, so they will not keep moving forever. Thus, machines that extract energy from finite sources will not operate indefinitely, because they are driven by the energy stored in the source, which will eventually be exhausted. A common example is devices powered by ocean currents, whose energy is ultimately derived from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Novelty (patent)
Novelty is a requirement for a patent claim to be patentable. An invention is not new and therefore not patentable if it was known to the public before the filing date of the patent application, or before its date of priority if the applicant claims priority of an earlier patent application. The purpose of the novelty requirement is to prevent prior art from being patented again.: "I. Patentability; C. Novelty; 1. General" ("An invention can be patented only if it is new. An invention is considered to be new if it does not form part of the state of the art. The purpose of Art. 54(1) EPC is to prevent the state of the art being patented again (T 12/81, OJ 1982, 296; T 198/84, OJ 1985, 209).") Definition Novelty is requirement for a patent claim to be patentable. In contrast, if an invention was known to the public before filing a patent application, or before its date of priority, if the priority of an earlier patent application is claimed, the invention is not considered new and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sir Francis Buller, 1st Baronet
Sir Francis Buller, 1st Baronet (17 March 1746 – 5 June 1800) of Churston Court in the parish of Churston Ferrers, of nearby Lupton, Brixham, Lupton in the parish of Brixham, and of Prince Hall on Dartmoor, all in Devon, was an English judge. Origins Buller was born at Downes, Crediton, Downes House in the parish of Crediton in Devon, a younger son of James Buller (the younger), James Buller (1717–1765), of Downes and of Manor of King's Nympton, King's Nympton Park, both in Devon and of Morval, Cornwall, Morval in Cornwall, a Member of Parliament for Cornwall (UK Parliament constituency), Cornwall, by his second wife Lady Jane Bathurst, daughter of Allen Bathurst, 1st Earl Bathurst. As his elder brothers inherited the substantial family estates, Buller as a younger son was obliged to make his own fortune, which he achieved both from his brilliant legal career and from having married a wealthy heiress. Career Legal career After an education at The King's School, Ottery St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patent Infringement Under United Kingdom Law
In the United Kingdom, a patent provides its proprietor with the right to exclude others from utilizing the invention claimed in that patent. Should a person utilize that invention, without the permission of the patent proprietor, they may infringe that patent. Legislation Infringement under United Kingdom patent law is defined by Section 60 of the Patents Act 1977 (as amended), which sets out the different types of infringement. Infringement * Where the invention is a product, by the making, disposing of, offering to dispose of, using, importing or keeping a patented product. * Where the invention is a process, by the use, or offer for use where it is known that the use of the process would be an infringement. Also, by the disposal of, offer to dispose of, use or import of a product obtained directly by means of that process, or the keeping of any such product whether for disposal or otherwise. * By the supply, or offer to supply, in the United Kingdom, a person not entitl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Frame
The water frame is a spinning frame that is powered by a water-wheel. Water frames in general have existed since Ancient Egypt times. Richard Arkwright, who patented the technology in 1769, designed a model for the production of cotton thread; this was first used in 1765. The Arkwright water frame was able to spin 96 threads at a time, which was an easier and faster method than ever before. The design was partly based on a spinning machine built for Thomas Highs by clockmaker John Kay, who was hired by Arkwright. Being run on water power, it produced stronger and harder yarn than the then-famous "spinning jenny", and propelled the adoption of the modern factory system. Another water-powered frame for the production of textiles was developed in 1760, in the early industrialized town of Elberfeld, Prussia (now in Wuppertal, Germany), by German bleach plant owner Johann Heinrich Bockmühl. The name ''water frame'' is derived from the use of a water wheel to drive a number of spi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cromford Mill
Cromford Mill is the world's first water-powered cotton spinning mill, developed by Richard Arkwright in 1771 in Cromford, Derbyshire, England. The mill structure is classified as a Grade I listed building. It is now the centrepiece of the Derwent Valley Mills UNESCO World Heritage Site, and is a multi-use visitor centre with shops, galleries, restaurants and cafes. History Following the invention of the flying shuttle for weaving cotton in 1733, the demand for spun cotton increased enormously in England. Machines for carding and spinning had already been developed but were inefficient. Spun cotton was also produced by means of the spinning jenny but was insufficiently strong to form the warp of a fabric, for which it was the practice to use linen thread, producing a type of cloth known as fustian. In 1769, Richard Arkwright patented a water frame to use the extra power of a water mill after he had set up a horse-powered mill in Nottingham. He chose the site at Cromford beca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Derwent, Derbyshire
The Derwent is a river in Derbyshire, England. It is long and is a tributary of the River Trent, which it joins south of Derby. Throughout its course, the river mostly flows through the Peak District and its foothills. Much of the river's route, with the exception of the city of Derby, is rural. However, the river has also seen many human uses, and between Matlock and Derby was one of the cradles of the Industrial Revolution. It is the site of the Derwent Valley Mills, the first industrial-scale cotton mills. Today it provides a water supply to several surrounding cities, and its steep-sided valley is an important communications corridor through the uplands of the Peak District. The scenery of the Derwent valley attracts many tourists. The upper reaches pass through the Peak District National Park, whilst the middle reaches around the old spa town of Matlock Bath offer souvenir shops and amusement arcades, together with attractions such as the Heights of Abraham and its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydropower
Hydropower (from el, ὕδωρ, "water"), also known as water power, is the use of falling or fast-running water to Electricity generation, produce electricity or to power machines. This is achieved by energy transformation, converting the Potential energy, gravitational potential or kinetic energy of a water source to produce power. Hydropower is a method of sustainable energy production. Hydropower is now used principally for Hydroelectricity, hydroelectric power generation, and is also applied as one half of an energy storage system known as pumped-storage hydroelectricity. Hydropower is an attractive alternative to fossil fuels as it does not directly produce Carbon dioxide in Earth's atmosphere, carbon dioxide or other Air pollution, atmospheric pollutants and it provides a relatively consistent source of power. Nonetheless, it has economic, sociological, and environmental downsides and requires a sufficiently energetic source of water, such as a river or elevated lake. Int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 north-west of London, south-east of Sheffield and north-east of Birmingham. Nottingham has links to the legend of Robin Hood and to the lace-making, bicycle and Tobacco industry, tobacco industries. The city is also the county town of Nottinghamshire and the settlement was granted its city charter in 1897, as part of Queen Victoria's Diamond Jubilee celebrations. Nottingham is a tourist destination; in 2018, the city received the second-highest number of overnight visitors in the Midlands and the highest number in the East Midlands. In 2020, Nottingham had an estimated population of 330,000. The wider conurbation, which includes many of the city's suburbs, has a population of 768,638. It is the largest urban area in the East Midlands and the second-largest in the Midland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Hargreaves
James Hargreaves ( 1720 – 22 April 1778) was an English weaver, carpenter and inventor who lived and worked in Lancashire, England. He was one of three men responsible for the mechanisation of spinning: Hargreaves is credited with inventing the spinning jenny in 1764; Richard Arkwright patented the water frame in 1769; and Samuel Crompton combined the two, creating the spinning mule in 1779. Life and work James Hargreaves was born at Stanhill, Oswaldtwistle in Lancashire. He was described as "stout, broadest man of about five-foot ten, or rather more". He was illiterate and worked as a hand loom weaver during most of his life. He married and baptismal records show he had 13 children, of whom the author Baines in 1835 was aware of '6 or 7'. Spinning jenny The idea for the spinning jenny is said to have come when a one-thread spinning wheel was overturned on the floor, and Hargreaves saw both the wheel and the spindle continuing to revolve. He realized that if several s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Witchcraft
Witchcraft traditionally means the use of magic or supernatural powers to harm others. A practitioner is a witch. In medieval and early modern Europe, where the term originated, accused witches were usually women who were believed to have used malevolent magic against their own community, and often to have communed with evil beings. It was thought witchcraft could be thwarted by protective magic or counter-magic, which could be provided by cunning folk or folk healers. Suspected witches were also intimidated, banished, attacked or killed. Often they would be formally prosecuted and punished, if found guilty or simply believed to be guilty. European witch-hunts and witch trials in the early modern period led to tens of thousands of executions. In some regions, many of those accused of witchcraft were folk healers or midwives. European belief in witchcraft gradually dwindled during and after the Age of Enlightenment. Contemporary cultures that believe in magic and the superna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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