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Walter Sylvester
Walter Sylvester (18 December 1867 – 30 October 1944) was an English inventor, known for the "Sylvester", a device for safely removing pit props in mines. Life Sylvester was born in 1867 in Newbold, Derbyshire; his father was a coal miner. The family later moved to Fegg Hayes in north Staffordshire, and Walter was a clerk at Chatterley Whitfield colliery."The Walter Sylvester Story" North Staffordshire Mining Research Group. Apedale Heritage Centre. Retrieved 13 January 2020. In 1895 he patented a device (Patent no. 9396, dated 13 May 1895) for the safe removal of s from tunnels in mines. During |
Walter Sylvester, Norton Le Moors
Walter may refer to: People * Walter (name), both a surname and a given name * Little Walter, American blues harmonica player Marion Walter Jacobs (1930–1968) * Gunther (wrestler), Austrian professional wrestler and trainer Walter Hahn (born 1987), who previously wrestled as "Walter" * Walter, standard author abbreviation for Thomas Walter (botanist) ( – 1789) Companies * American Chocolate, later called Walter, an American automobile manufactured from 1902 to 1906 * Walter Energy, a metallurgical coal producer for the global steel industry * Walter Aircraft Engines, Czech manufacturer of aero-engines Films and television * ''Walter'' (1982 film), a British television drama film * Walter Vetrivel, a 1993 Tamil crime drama film * ''Walter'' (2014 film), a British television crime drama * ''Walter'' (2015 film), an American comedy-drama film * ''Walter'' (2020 film), an Indian crime drama film * '' W*A*L*T*E*R'', a 1984 pilot for a spin-off of the TV series ''M*A*S*H'' * ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newbold, Derbyshire
Newbold is a village north of Chesterfield, Derbyshire, England, which in 2001 had a population of just under 8,000.2001 Census statistics for Newbold accessed 24 December 2007 It is mainly residential in nature. There are two secondary schools, St Mary's Catholic High School on Newbold Road, which is usually rated in the top ten to twenty state schools in the country each year by '''' schools league tables, and [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chatterley Whitfield
Chatterley Whitfield Colliery is a disused coal mine on the outskirts of Chell, Staffordshire in Stoke on Trent, England. It was the largest mine working the North Staffordshire Coalfield and was the first colliery in the UK to produce one million tons of saleable coal in a year. The colliery and pithead baths complex are on Historic England's Heritage at Risk Register due to being in very bad condition and not in use. In September 2019, it was named on the Victorian Society's list of the top ten most endangered buildings in England and Wales. History Pre-1863 The date at which coal was first mined systematically in the Whitfield area is not known, but there are references to mining in the manor of Tunstall from the late 13th century onwards. A local tradition claims that the monks of the Hulton Abbey came to nearby Ridgeway during the 14th and 15th centuries, to work coal from some of the eight seams outcropping half a mile east of Whitfield. These early workings were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pit Prop
A pit prop or mine prop (British and American usage, respectively) is a length of lumber used to prop up the roofs of tunnels in coal mines. Canada traditionally supplied pit props to the British market. As coal mining declined in importance and metal supports were used, the term became infrequently used. Though it was merely a log cut to a particular length, it was classified as a finished product and so got around the extra Canadian tariffs on the export of raw lumber. Because of the large quantities exported, it is probable many ended up in British pulp mills. Most pit props were made from the wood of spruce A spruce is a tree of the genus ''Picea'' (), a genus of about 35 species of coniferous evergreen trees in the family Pinaceae, found in the northern temperate and boreal ( taiga) regions of the Earth. ''Picea'' is the sole genus in the subfa ... trees. References Coal mining {{mining-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longwall Mining
Longwall mining is a form of underground coal mining where a long wall of coal is mined in a single slice (typically thick). The longwall panel (the block of coal that is being mined) is typically long (but can be upto long) and wide. History The basic idea of longwall mining was developed in England in the late 17th century. Miners undercut the coal along the width of the coal face, removing coal as it fell, and used wooden props to control the fall of the roof behind the face. This was known as the Shropshire method of mining. While the technology has changed considerably, the basic idea remains the same, to remove essentially all of the coal from a broad coal face and allow the roof and overlying rock to collapse into the void behind, while maintaining a safe working space along the face for the miners. Starting around 1900, mechanization was applied to this method. By 1940, some referred to longwall mining as "the conveyor method" of mining, after the most prominent pie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratchet (device)
A ratchet (occasionally spelled rachet) is a mechanical device that allows continuous linear or rotary motion in only one direction while preventing motion in the opposite direction. Ratchets are widely used in machinery and tools. The word ''ratchet'' is also used informally to refer to a ratcheting socket wrench. __TOC__ Theory of operation A ratchet consists of a round gear or a linear rack with teeth, and a pivoting, spring-loaded finger called a '' pawl'' (or ''click'', in clocks and watches) that engages the teeth. The teeth are uniform but are usually asymmetrical, with each tooth having a moderate slope on one edge and a much steeper slope on the other edge. When the teeth are moving in the unrestricted (i.e. forward) direction, the pawl easily slides up and over the gently sloped edges of the teeth, with a spring forcing it (often with an audible 'click') into the depression between the teeth as it passes the tip of each tooth. When the teeth move in the opposite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunstall, Staffordshire
Tunstall is one of the six towns that, along with Burslem, Longton, Fenton, Hanley and Stoke-upon-Trent, amalgamated to form the City of Stoke-on-Trent in Staffordshire, England. It was one of the original six towns that federated to form the city. Tunstall is the most northern, and fourth largest town of the Potteries. It is situated in the very northwest of the city borough, with its north and west boundaries being the city limit. It stands on a ridge of land between Fowlea Brook to the west and Scotia Brook to the east, surrounded by old tile making and brick making sites, some of which date back to the Middle Ages. History There is no independent record of Tunstall in the ''Domesday Book''; it is believed to have formed part of the lands of Richard the forester, centred on Thursfield. However, Tunstall Manor quickly became powerful. Between 1212 and 1273, Tunstall, Bemersley, Burslem, Chatterley, Chell, Oldcott, and Thursfield, Whitfield and Bemersley are mentioned as d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federation Of Stoke-on-Trent
The federation of Stoke-on-Trent was the 1910 amalgamation of the six Staffordshire Potteries towns of Burslem, Tunstall, Stoke-upon-Trent, Hanley, Fenton and Longton into the single county borough of Stoke-on-Trent. An anomaly in the history of English local government, this was the first union of its type and the only such event to take place until the 1960s. The 1910 federation was the culmination of a process of urban growth and municipal change that started in the early 19th century. Little interaction between the separate settlements occurred until the 18th century when the pottery industry began to expand rapidly. By the early 19th century, initial steps had been made to ensure greater co-operation between the Potteries towns over the issue of law and order. The county plan of 1888 made the first attempts to form the six towns into one county borough, following an act of Parliament that restructured the county system and created the administrative county of Stafford ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norton Le Moors
Norton le Moors is in the north-east of the city of Stoke-On-Trent, Staffordshire, England, mostly within the city boundary, with the rest in the Staffordshire Moorlands district. Geography The suburb borders Ball Green in the north, Stockton Brook in the east, Norton Green in the north-east, Milton in the south, and Bradeley in the west. History The civil parish of Norton le Moors was established in 1837. It was abolished in 1965 and incorporated into the parishes of Bagnall, Brown Edge and Stoke-on-Trent. Two years, later Norton Parish Council obtained permission to change its name to Brown Edge Parish Council. Norton le Moors appears in the Domesday Book of 1086 as Nortone, meaning North town. At the time of the Domesday Survey the village was held by Robert de Stafford. During the Middle Ages the area developed due to its location on the road from Leek to Burslem, later turned turnpiked as the Leek to Newcastle road. Population In 2001, the population for the ward of N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1867 Births
Events January–March * January 1 – The Covington–Cincinnati Suspension Bridge opens between Cincinnati, Ohio, and Covington, Kentucky, in the United States, becoming the longest single-span bridge in the world. It was renamed after its designer, John A. Roebling, in 1983. * January 8 – African-American men are granted the right to vote in the District of Columbia. * January 11 – Benito Juárez becomes Mexican president again. * January 30 – Emperor Kōmei of Japan dies suddenly, age 36, leaving his 14-year-old son to succeed as Emperor Meiji. * January 31 – Maronite nationalist leader Youssef Bey Karam leaves Lebanon aboard a French ship for Algeria. * February 3 – ''Shōgun'' Tokugawa Yoshinobu abdicates, and the late Emperor Kōmei's son, Prince Mutsuhito, becomes Emperor Meiji of Japan in a brief ceremony in Kyoto, ending the Late Tokugawa shogunate. * February 7 – West Virginia University is established in Morgantown, West Virginia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1944 Deaths
Events Below, the events of World War II have the "WWII" prefix. January * January 2 – WWII: ** Free French General Jean de Lattre de Tassigny is appointed to command French Army B, part of the Sixth United States Army Group in North Africa. ** Landing at Saidor: 13,000 US and Australian troops land on Papua New Guinea, in an attempt to cut off a Japanese retreat. * January 8 – WWII: Philippine Commonwealth troops enter the province of Ilocos Sur in northern Luzon and attack Japanese forces. * January 11 ** President of the United States Franklin D. Roosevelt proposes a Second Bill of Rights for social and economic security, in his State of the Union address. ** The Nazi German administration expands Kraków-Płaszów concentration camp into the larger standalone ''Konzentrationslager Plaszow bei Krakau'' in occupied Poland. * January 12 – WWII: Winston Churchill and Charles de Gaulle begin a 2-day conference in Marrakech. * January 14 – WWII: Sovi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Inventors
English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national identity, an identity and common culture ** English language in England, a variant of the English language spoken in England * English languages (other) * English studies, the study of English language and literature * ''English'', an Amish term for non-Amish, regardless of ethnicity Individuals * English (surname), a list of notable people with the surname ''English'' * People with the given name ** English McConnell (1882–1928), Irish footballer ** English Fisher (1928–2011), American boxing coach ** English Gardner (b. 1992), American track and field sprinter Places United States * English, Indiana, a town * English, Kentucky, an unincorporated community * English, Brazoria County, Texas, an unincorporated community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
