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1 Rennie, John
[br]b. 7 June 1761 Phantassie, East Linton, East Lothian, Scotlandd. 4 October 1821 Stamford Street, London, England[br]Scottish civil engineer.[br]Born into a prosperous farming family, he early demonstrated his natural mechanical and structural aptitude. As a boy he spent a great deal of time, often as a truant, near his home in the workshop of Andrew Meikle. Meikle was a millwright and the inventor of a threshing machine. After local education and an apprenticeship with Meikle, Rennie went to Edinburgh University until he was 22. He then travelled south and met James Watt, who in 1784 offered him the post of Engineer at the Albion Flour Mills, London, which was then under construction. Rennie designed all the mill machinery, and it was while there that he began to develop an interest in canals, opening his own business in 1791 in Blackfriars. He carried out work on the Kennet and Avon Canal and in 1794 became Engineer for the company. He meanwhile carried out other surveys, including a proposed extension of the River Stort Navigation to the Little Ouse and a Basingstoke-to-Salisbury canal, neither of which were built. From 1791 he was also engaged on the Rochdale Canal and the Lancaster Canal, as well as the great masonry aqueduct carrying the latter canal across the river Lune at Lancaster. He also surveyed the Ipswich and Stowmarket and the Chelmer and Blackwater Navigations. He advised on the Horncastle Canal in 1799 and on the River Ancholme in 1799, both of which are in Lincolnshire. In 1802 he was engaged on the Royal Canal in Ireland, and in the same year he was commissioned by the Government to prepare a plan for flooding the Lea Valley as a defence on the eastern approach to London in case Napoleon invaded England across the Essex marshes. In 1809 he surveyed improvements on the Thames, and in the following year he was involved in a proposed canal from Taunton to Bristol. Some of his schemes, particularly in the Fens and Lincolnshire, were a combination of improvements for both drainage and navigation. Apart from his canal work he engaged extensively in the construction and development of docks and harbours including the East and West India Docks in London, Holyhead, Hull, Ramsgate and the dockyards at Chatham and Sheerness. In 1806 he proposed the great breakwater at Plymouth, where work commenced on 22 June 1811.He was also highly regarded for his bridge construction. These included Kelso and Musselburgh, as well as his famous Thames bridges: London Bridge (uncompleted at the time of his death), Waterloo Bridge (1810–17) and Southwark Bridge (1815–19). He was elected a Fellow of the Royal Society in 1798.[br]Principal Honours and DistinctionsFRS 1798.Further ReadingC.T.G.Boucher, 1963, John Rennie 1761–1821, Manchester University Press. W.Reyburn, 1972, Bridge Across the Atlantic, London: Harrap.JHB -
2 Barnett, James Rennie
SUBJECT AREA: Ports and shipping[br]b. 6 September 1864 Johnstone, Renfrewshire, Scotlandd. 13 January 1965 Glasgow, Scotland[br]Scottish naval architect described as one of the "Fathers of the Modern Lifeboat Fleet".[br]Barnett studied naval architecture at the University of Glasgow and served an apprenticeship under the yacht designer George L. Watson. This was unusual as most undergraduates tended, then as now, to spend their initial years in the various departments of a shipyard, with concentration on the work of the drawing office. In 1904 Barnett succeeded Watson as Principal of the firm, and was simultaneously appointed Consulting Naval Architect to the Royal National Lifeboat Institution (RNLI), a post he held until his retirement in 1947. During this period many changes in lifeboat design brought increasing efficiency, better ranges of stability and improvements in operational safety. The RNLI recognized the great service of Barnett and his predecessor by naming two lifeboat types after them: the Watson and the Barnett.[br]Principal Honours and DistinctionsOBE 1918. Royal National Lifeboat Institution Gold Medal.BibliographyBarnett was a member of both the Institution of Naval Architects and the Institution of Engineers and Shipbuilders in Scotland. Between 1900 and 1931 he presented a total of six papers to these institutions, on steam yachts, sailing yachts, motor yachts and on lifeboat design.FMW -
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4 Giles, Francis
[br]b. 1787 Englandd. 4 March 1847 England[br]English civil engineer engaged in canal, harbour and railway construction.[br]Trained as a surveyor in John Rennie's organization, Giles carried out surveys on behalf of Rennie before setting up in practice on his own. His earliest survey seems to have been on the line of the proposed Weald of Kent Canal in 1809. Then in 1811 he surveyed the proposed London \& Cambridge Canal linking Bishops Stortford on the Stort with Cambridge and with a branch to Shefford on the Ivel. In the same year he surveyed the line of the Wey \& Arun Junction Canal, and in 1816, in the same area, the Portsmouth \& Arundel Canal. In 1819 he carried out what is regarded as his first independent commission—the extension of the River Ivel Navigation from Biggleswade to Shefford. At this time he was helping John Rennie on the Aire \& Calder Navigation and continued there after Rennie's death in 1821. In 1825 he was engaged on plans for a London to Portsmouth Ship Canal and also on a suggested link between the Basingstoke and Kennet \& Avon Canals. Later, on behalf of Sir George Duckett, he was Engineer to the Hertford Union Canal, which was completed in 1830, and linked the Regent's Canal to the Lee Navigation. In 1833 he completed the extension of the Sankey Brook Navigation from Fiddler's Ferry to the Mersey at Widnes. One of his last canal works was a survey of the River Lee in 1844. Apart from his canal work, he was appointed Engineer to the Newcastle \& Carlisle Railway in 1829 and designed, among other works, the fine viaducts at Wetheral and Cor by. He was also, for a very short time, Engineer to the London \& Southampton Railway. Among other commissions, he was involved in harbour surveys and works at Dover, Rye, Holyhead, Dundee, Bridport and Dun Laoghaire (Kingstown). He was elected a member of the Institution of Civil Engineers in 1842 and succeeded Telford on the Exchequer Bill Loans Board.[br]Further Reading1848, Memoir 17, London: Institution of Civil Engineers, 9.JHB -
5 Ewart, Peter
SUBJECT AREA: Textiles[br]b. 14 May 1767 Traquair, near Peebles, Scotlandd. September 1842 London, England[br]Scottish pioneer in the mechanization of the textile industry.[br]Peter Ewart, the youngest of six sons, was born at Traquair manse, where his father was a clergyman in the Church of Scotland. He was educated at the Free School, Dumfries, and in 1782 spent a year at Edinburgh University. He followed this with an apprenticeship under John Rennie at Musselburgh before moving south in 1785 to help Rennie erect the Albion corn mill in London. This brought him into contact with Boulton \& Watt, and in 1788 he went to Birmingham to erect a waterwheel and other machinery in the Soho Manufactory. In 1789 he was sent to Manchester to install a steam engine for Peter Drinkwater and thus his long connection with the city began. In 1790 Ewart took up residence in Manchester as Boulton \& Watt's representative. Amongst other engines, he installed one for Samuel Oldknow at Stockport. In 1792 he became a partner with Oldknow in his cotton-spinning business, but because of financial difficulties he moved back to Birmingham in 1795 to help erect the machines in the new Soho Foundry. He was soon back in Manchester in partnership with Samuel Greg at Quarry Bank Mill, Styal, where he was responsible for developing the water power, installing a steam engine, and being concerned with the spinning machinery and, later, gas lighting at Greg's other mills.In 1798, Ewart devised an automatic expansion-gear for steam engines, but steam pressures at the time were too low for such a device to be effective. His grasp of the theory of steam power is shown by his paper to the Manchester Literary and Philosophical Society in 1808, On the Measure of Moving Force. In 1813 he patented a power loom to be worked by the pressure of steam or compressed air. In 1824 Charles Babbage consulted him about automatic looms. His interest in textiles continued until at least 1833, when he obtained a patent for a self-acting spinning mule, which was, however, outclassed by the more successful one invented by Richard Roberts. Ewart gave much help and advice to others. The development of the machine tools at Boulton \& Watt's Soho Foundry has been mentioned already. He also helped James Watt with his machine for copying sculptures. While he continued to run his own textile mill, Ewart was also in partnership with Charles Macintosh, the pioneer of rubber-coated cloth. He was involved with William Fairbairn concerning steam engines for the boats that Fairbairn was building in Manchester, and it was through Ewart that Eaton Hodgkinson was introduced to Fairbairn and so made the tests and calculations for the tubes for the Britannia Railway Bridge across the Menai Straits. Ewart was involved with the launching of the Liverpool \& Manchester Railway as he was a director of the Manchester Chamber of Commerce at the time.In 1835 he uprooted himself from Manchester and became the first Chief Engineer for the Royal Navy, assuming responsibility for the steamboats, which by 1837 numbered 227 in service. He set up repair facilities and planned workshops for overhauling engines at Woolwich Dockyard, the first establishment of its type. It was here that he was killed in an accident when a chain broke while he was supervising the lifting of a large boiler. Engineering was Ewart's life, and it is possible to give only a brief account of his varied interests and connections here.[br]Further ReadingObituary, 1843, "Institution of Civil Engineers", Annual General Meeting, January. Obituary, 1843, Manchester Literary and Philosophical Society Memoirs (NS) 7. R.L.Hills, 1987–8, "Peter Ewart, 1767–1843", Manchester Literary and PhilosophicalSociety Memoirs 127.M.B.Rose, 1986, The Gregs of Quarry Bank Mill The Rise and Decline of a Family Firm, 1750–1914, Cambridge (covers E wart's involvement with Samuel Greg).R.L.Hills, 1970, Power in the Industrial Revolution, Manchester; R.L.Hills, 1989, Powerfrom Steam, Cambridge (both look at Ewart's involvement with textiles and steam engines).RLH -
6 Vignoles, Charles Blacker
[br]b. 31 May 1793 Woodbrook, Co. Wexford, Irelandd. 17 November 1875 Hythe, Hampshire, England[br]English surveyor and civil engineer, pioneer of railways.[br]Vignoles, who was of Huguenot descent, was orphaned in infancy and brought up in the family of his grandfather, Dr Charles Hutton FRS, Professor of Mathematics at the Royal Military Academy, Woolwich. After service in the Army he travelled to America, arriving in South Carolina in 1817. He was appointed Assistant to the state's Civil Engineer and surveyed much of South Carolina and subsequently Florida. After his return to England in 1823 he established himself as a civil engineer in London, and obtained work from the brothers George and John Rennie.In 1825 the promoters of the Liverpool \& Manchester Railway (L \& MR) lost their application for an Act of Parliament, discharged their engineer George Stephenson and appointed the Rennie brothers in his place. They in turn employed Vignoles to resurvey the railway, taking a route that would minimize objections. With Vignoles's route, the company obtained its Act in 1826 and appointed Vignoles to supervise the start of construction. After Stephenson was reappointed Chief Engineer, however, he and Vignoles proved incompatible, with the result that Vignoles left the L \& MR early in 1827.Nevertheless, Vignoles did not sever all connection with the L \& MR. He supported John Braithwaite and John Ericsson in the construction of the locomotive Novelty and was present when it competed in the Rainhill Trials in 1829. He attended the opening of the L \& MR in 1830 and was appointed Engineer to two railways which connected with it, the St Helens \& Runcorn Gap and the Wigan Branch (later extended to Preston as the North Union); he supervised the construction of these.After the death of the Engineer to the Dublin \& Kingstown Railway, Vignoles supervised construction: the railway, the first in Ireland, was opened in 1834. He was subsequently employed in surveying and constructing many railways in the British Isles and on the European continent; these included the Eastern Counties, the Midland Counties, the Sheffield, Ashton-under-Lyme \& Manchester (which proved for him a financial disaster from which he took many years to recover), and the Waterford \& Limerick. He probably discussed rail of flat-bottom section with R.L. Stevens during the winter of 1830–1 and brought it into use in the UK for the first time in 1836 on the London \& Croydon Railway: subsequently rail of this section became known as "Vignoles rail". He considered that a broader gauge than 4 ft 8½ in. (1.44 m) was desirable for railways, although most of those he built were to this gauge so that they might connect with others. He supported the atmospheric system of propulsion during the 1840s and was instrumental in its early installation on the Dublin \& Kingstown Railway's Dalkey extension. Between 1847 and 1853 he designed and built the noted multi-span suspension bridge at Kiev, Russia, over the River Dnieper, which is more than half a mile (800 m) wide at that point.Between 1857 and 1863 he surveyed and then supervised the construction of the 155- mile (250 km) Tudela \& Bilbao Railway, which crosses the Cantabrian Pyrenees at an altitude of 2,163 ft (659 m) above sea level. Vignoles outlived his most famous contemporaries to become the grand old man of his profession.[br]Principal Honours and DistinctionsFellow of the Royal Astronomical Society 1829. FRS 1855. President, Institution of Civil Engineers 1869–70.Bibliography1830, jointly with John Ericsson, British patent no. 5,995 (a device to increase the capability of steam locomotives on grades, in which rollers gripped a third rail).1823, Observations upon the Floridas, New York: Bliss \& White.1870, Address on His Election as President of the Institution of Civil Engineers.Further ReadingK.H.Vignoles, 1982, Charles Blacker Vignoles: Romantic Engineer, Cambridge: Cambridge University Press (good modern biography by his great-grandson).See also: Samuda, Joseph d'AguilarPJGRBiographical history of technology > Vignoles, Charles Blacker
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8 полусекционный плавучий док
Engineering: Rennie dockУниверсальный русско-английский словарь > полусекционный плавучий док
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9 Bell, Henry
SUBJECT AREA: Ports and shipping[br]b. 1767 Torphichen Mill, near Linlithgow, Scotlandd. 1830 Helensburgh, Scotland[br]Scottish projector of the first steamboat service in Europe.[br]The son of Patrick Bell, a millwright, Henry had two sisters and an elder brother and was educated at the village school. When he was 9 years old Henry was sent to lodge in Falkirk with an uncle and aunt of his mother's so that he could attend the school there. At the age of 12 he left school and agreed to become a mason with a relative. In 1783, after only three years, he was bound apprentice to his Uncle Henry, a millwright at Jay Mill. He stayed there for a further three years and then, in 1786, joined the firm of Shaw \& Hart, shipbuilders of Borrowstoneness. These were to be the builders of William Symington's hull for the Charlotte Dundas. He also spent twelve months with Mr James Inglis, an engineer of Bellshill, Lanarkshire, and then went to London to gain experience, working for the famous John Rennie for some eighteen months. By 1790 he was back in Glasgow, and a year later he took a partner, James Paterson, into his new business of builder and contractor, based in the Trongate. He later referred to himself as "architect", and his partnership with Paterson lasted seven years. He is said to have invented a discharging machine for calico printing, as well as a steam dredger for clearing the River Clyde.The Baths Hotel was opened in Helensburgh in 1808, with the hotel-keeper, who was also the first provost of the town, being none other than Henry Bell. It has been suggested that Bell was also the builder of the hotel and this seems very likely. Bell installed a steam engine for pumping sea water out of the Clyde and into the baths, and at first ran a coach service to bring customers from Glasgow three days a week. The driver was his brother Tom. The coach was replaced by the Comet steamboat in 1812.While Henry was busy with his provost's duties and making arrangements for the building of his steamboat, his wife Margaret, née Young, whom he married in March 1794, occupied herself with the management of the Baths Hotel. Bell did not himself manufacture, but supervised the work of experts: John and Charles Wood of Port Glasgow, builders of the 43ft 6 in. (13.25 m)-long hull of the Comet; David Napier of Howard Street Foundry for the boiler and other castings; and John Robertson of Dempster Street, who had previously supplied a small engine for pumping water to the baths at the hotel in Helensburgh, for the 3 hp engine. The first trials of the finished ship were held on 24 July 1812, when she was launched from Wood's yard. A regular service was advertised in the Glasgow Chronicle on 5 August and was the first in Europe, preceded only by that of Robert Fulton in the USA. The Comet continued to run until 1820, when it was wrecked.Bell received little reward for his promotion of steam navigation, merely small pensions from the Clyde trustees and others. He was buried at the parish church of Rhu.[br]Further ReadingEdward Morris, 1844, Life of Henry Bell.Henry Bell, 1813, Applying Steam Engines to Vessels.IMcN -
10 Bentham, Sir Samuel
SUBJECT AREA: Ports and shipping[br]b. 11 January 1757 Englandd. 31 May 1831 London, England[br]English naval architect and engineer.[br]He was the son of Jeremiah Bentham, a lawyer. His mother died when he was an infant and his early education was at Westminster. At the age of 14 he was apprenticed to a master shipwright at Woolwich and later at Chatham Dockyard, where he made some small improvements in the fittings of ships. In 1778 he completed his apprenticeship and sailed on the Bienfaisant on a summer cruise of the Channel Fleet where he suggested and supervised several improvements to the steering gear and gun fittings.Unable to find suitable employment at home, he sailed for Russia to study naval architecture and shipbuilding, arriving at St Petersburg in 1780, whence he travelled throughout Russia as far as the frontier of China, examining mines and methods of working metals. He settled in Kritchev in 1782 and there established a small shipyard with a motley work-force. In 1784 he was appointed to command a battalion. He set up a yard on the "Panopticon" principle, with all workshops radiating from his own central office. He increased the armament of his ships greatly by strengthening the hulls and fitting guns without recoil, which resulted in a great victory over the Turks at Liman in 1788. For this he was awarded the Cross of St George and promoted to Brigadier- General. Soon after, he was appointed to a command in Siberia, where he was responsible for opening up the resources of the country greatly by developing river navigation.In 1791 he returned to England, where he was at first involved in the development of the Panopticon for his brother as well as with several other patents. In 1795 he was asked to look into the mechanization of the naval dockyards, and for the next eighteen years he was involved in improving methods of naval construction and machinery. He was responsible for the invention of the steam dredger, the caisson method of enclosing the entrances to docks, and the development of non-recoil cannonades of large calibre.His intervention in the maladministration of the naval dockyards resulted in an enquiry that brought about the clearing-away of much corruption, making him very unpopular. As a result he was sent to St Petersburg to arrange for the building of a number of ships for the British navy, in which the Russians had no intention of co-operating. On his return to England after two years he was told that his office of Inspector-General of Navy Works had been abolished and he was appointed to the Navy Board; he had several disagreements with John Rennie and in 1812 was told that this office, too, had been abolished. He went to live in France, where he stayed for thirteen years, returning in 1827 to arrange for the publication of some of his papers.There is some doubt about his use of his title: there is no record of his having received a knighthood in England, but it was assumed that he was authorized to use the title, granted to him in Russia, after his presentation to the Tsar in 1809.[br]Further ReadingMary Sophia Bentham, Life of Brigadier-General Sir Samuel Bentham, K.S.G., Formerly Inspector of Naval Works (written by his wife, who died before completing it; completed by their daughter).IMcN -
11 Canals
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12 Civil engineering
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13 Crampton, Thomas Russell
[br]b. 6 August 1816 Broadstairs, Kent, Englandd. 19 April 1888 London, England[br]English engineer, pioneer of submarine electric telegraphy and inventor of the Crampton locomotive.[br]After private education and an engineering apprenticeship, Crampton worked under Marc Brunel, Daniel Gooch and the Rennie brothers before setting up as a civil engineer in 1848. His developing ideas on locomotive design were expressed through a series of five patents taken out between 1842 and 1849, each making a multiplicity of claims. The most typical feature of the Crampton locomotive, however, was a single pair of driving wheels set to the rear of the firebox. This meant they could be of large diameter, while the centre of gravity of the locomotive remained low, for the boiler barrel, though large, had only small carrying-wheels beneath it. The cylinders were approximately midway along the boiler and were outside the frames, as was the valve gear. The result was a steady-riding locomotive which neither pitched about a central driving axle nor hunted from side to side, as did other contemporary locomotives, and its working parts were unusually accessible for maintenance. However, adhesive weight was limited and the long wheelbase tended to damage track. Locomotives of this type were soon superseded on British railways, although they lasted much longer in Germany and France. Locomotives built to the later patents incorporated a long, coupled wheelbase with drive through an intermediate crankshaft, but they mostly had only short lives. In 1851 Crampton, with associates, laid the first successful submarine electric telegraph cable. The previous year the brothers Jacob and John Brett had laid a cable, comprising a copper wire insulated with gutta-percha, beneath the English Channel from Dover to Cap Gris Nez: signals were passed but within a few hours the cable failed. Crampton joined the Bretts' company, put up half the capital needed for another attempt, and designed a much stronger cable. Four gutta-percha-insulated copper wires were twisted together, surrounded by tarred hemp and armoured by galvanized iron wires; this cable was successful.Crampton was also active in railway civil engineering and in water and gas engineering, and c. 1882 he invented a hydraulic tunnel-boring machine intended for a Channel tunnel.[br]Principal Honours and DistinctionsVice-President, Institution of Mechanical Engineers. Officier de la Légion d'Honneur (France).Bibliography1842, British patent no. 9,261.1845. British patent no. 10,854.1846. British patent no. 11,349.1847. British patent no. 11,760.1849, British patent no. 12,627.1885, British patent no. 14,021.Further ReadingM.Sharman, 1933, The Crampton Locomotive, Swindon: M.Sharman; P.C.Dewhurst, 1956–7, "The Crampton locomotive", Parts I and II, Transactions of the Newcomen Society 30:99 (the most important recent publications on Crampton's locomotives).C.Hamilton Ellis, 1958, Twenty Locomotive Men, Shepperton: Ian Allen. J.Kieve, 1973, The Electric Telegraph, Newton Abbot: David \& Charles, 102–4.R.B.Matkin, 1979, "Thomas Crampton: Man of Kent", Industrial Past 6 (2).PJGRBiographical history of technology > Crampton, Thomas Russell
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14 Fairbairn, Sir Peter
SUBJECT AREA: Textiles[br]b. September 1799 Kelso, Roxburghshire, Scotlandd. 4 January 1861 Leeds, Yorkshire, England[br]British inventor of the revolving tube between drafting rollers to give false twist.[br]Born of Scottish parents, Fairbairn was apprenticed at the age of 14 to John Casson, a mill-wright and engineer at the Percy Main Colliery, Newcastle upon Tyne, and remained there until 1821 when he went to work for his brother William in Manchester. After going to various other places, including Messrs Rennie in London and on the European continent, he eventually moved in 1829 to Leeds where Marshall helped him set up the Wellington Foundry and so laid the foundations for the colossal establishment which was to employ over one thousand workers. To begin with he devoted his attention to improving wool-weaving machinery, substituting iron for wood in the construction of the textile machines. He also worked on machinery for flax, incorporating many of Philippe de Girard's ideas. He assisted Henry Houldsworth in the application of the differential to roving frames, and it was to these machines that he added his own inventions. The longer fibres of wool and flax need to have some form of support and control between the rollers when they are being drawn out, and inserting a little twist helps. However, if the roving is too tightly twisted before passing through the first pair of rollers, it cannot be drawn out, while if there is insufficient twist, the fibres do not receive enough support in the drafting zone. One solution is to twist the fibres together while they are actually in the drafting zone between the rollers. In 1834, Fairbairn patented an arrangement consisting of a revolving tube placed between the drawing rollers. The tube inserted a "middle" or "false" twist in the material. As stated in the specification, it was "a well-known contrivance… for twisting and untwisting any roving passing through it". It had been used earlier in 1822 by J. Goulding of the USA and a similar idea had been developed by C.Danforth in America and patented in Britain in 1825 by J.C. Dyer. Fairbairn's machine, however, was said to make a very superior article. He was also involved with waste-silk spinning and rope-yarn machinery.Fairbairn later began constructing machine tools, and at the beginning of the Crimean War was asked by the Government to make special tools for the manufacture of armaments. He supplied some of these, such as cannon rifling machines, to the arsenals at Woolwich and Enfield. He then made a considerable number of tools for the manufacture of the Armstrong gun. He was involved in the life of his adopted city and was elected to Leeds town council in 1832 for ten years. He was elected an alderman in 1854 and was Mayor of Leeds from 1857 to 1859, when he was knighted by Queen Victoria at the opening of the new town hall. He was twice married, first to Margaret Kennedy and then to Rachel Anne Brindling.[br]Principal Honours and DistinctionsKnighted 1858.Bibliography1834, British patent no. 6,741 (revolving tube between drafting rollers to give false twist).Further ReadingDictionary of National Biography.Obituary, 1861, Engineer 11.W.English, 1969, The Textile Industry, London (provides a brief account of Fairbairn's revolving tube).C.Singer (ed.), 1958, A History of Technology, Vols IV and V, Oxford: Clarendon Press (provides details of Fairbairn's silk-dressing machine and a picture of a large planing machine built by him).RLH -
15 Ports and shipping
See also: INDEX BY SUBJECT AREA[br]Armstrong, Sir William GeorgeEgerton, FrancisLi GaoPeter the GreatShen GuaStanhope, Charles -
16 Robinson, George J.
SUBJECT AREA: Textiles[br]b. 1712 Scotlandd. 1798 England[br]Scottish manufacturer who installed the first Boulton \& Watt rotative steam-engine in a textile mill.[br]George Robinson is said to have been a Scots migrant who settled at Burwell, near Nottingham, in 1737, but there is no record of his occupation until 1771, when he was noticed as a bleacher. By 1783 he and his son were describing themselves as "merchants and thread manufacturers" as well as bleachers. For their thread, they were using the system of spinning on the waterframe, but it is not known whether they held a licence from Arkwright. Between 1776 and 1791, the firm G.J. \& J.Robinson built a series of six cotton mills with a complex of dams and aqueducts to supply them in the relatively flat land of the Leen valley, near Papplewick, to the north of Nottingham. By careful conservation they were able to obtain considerable power from a very small stream. Castle mill was not only the highest one owned by the Robinsons, but it was also the highest mill on the stream and was fed from a reservoir. The Robinsons might therefore have expected to have enjoyed uninterrupted use of the water, but above them lived Lord Byron in his estate of Newstead Priory. The fifth Lord Byron loved making ornamental ponds on his property so that he could have mock naval battles with his servants, and this tampered with the water supplies so much that the Robinsons found they were unable to work their mills.In 1785 they decided to order a rotative steam engine from the firm of Boulton \& Watt. It was erected by John Rennie; however, misfortune seemed to dog this engine, for parts went astray to Manchester and when the engine was finally running at the end of February 1786 it was found to be out of alignment so may not have been very successful. At about the same time, the lawsuit against Lord Byron was found in favour of the Robinsons, but the engine continued in use for at least twelve years and was the first of the type which was to power virtually all steamdriven mills until the 1850s to be installed in a textile mill. It was a low-pressure double-acting condensing beam engine, with a vertical cylinder, parallel motion connecting the piston toone end of a rocking beam, and a connecting rod at the other end of the beam turning the flywheel. In this case Watt's sun and planet motion was used in place of a crank.[br]Further ReadingR.L.Hills, 1970, Power in the Industrial Revolution, Manchester (for an account of the installation of this engine).D.M.Smith, 1965, Industrial Archaeology of the East Midlands, Newton Abbot (describes the problems which the Robinsons had with the water supplies to power their mills).S.D.Chapman, 1967, The Early Factory Masters, Newton Abbot (provides details of the business activities of the Robinsons).J.D.Marshall, 1959, "Early application of steam power: the cotton mills of the Upper Leen", Transactions of the Thoroton Society of Nottinghamshire 60 (mentions the introduction of this steam-engine).RLH -
17 Smeaton, John
SUBJECT AREA: Civil engineering, Mechanical, pneumatic and hydraulic engineering, Steam and internal combustion engines[br]b. 8 June 1724 Austhorpe, near Leeds, Yorkshire, Englandd. 28 October 1792 Austhorpe, near Leeds, Yorkshire, England[br]English mechanical and civil engineer.[br]As a boy, Smeaton showed mechanical ability, making for himself a number of tools and models. This practical skill was backed by a sound education, probably at Leeds Grammar School. At the age of 16 he entered his father's office; he seemed set to follow his father's profession in the law. In 1742 he went to London to continue his legal studies, but he preferred instead, with his father's reluctant permission, to set up as a scientific instrument maker and dealer and opened a shop of his own in 1748. About this time he began attending meetings of the Royal Society and presented several papers on instruments and mechanical subjects, being elected a Fellow in 1753. His interests were turning towards engineering but were informed by scientific principles grounded in careful and accurate observation.In 1755 the second Eddystone lighthouse, on a reef some 14 miles (23 km) off the English coast at Plymouth, was destroyed by fire. The President of the Royal Society was consulted as to a suitable engineer to undertake the task of constructing a new one, and he unhesitatingly suggested Smeaton. Work began in 1756 and was completed in three years to produce the first great wave-swept stone lighthouse. It was constructed of Portland stone blocks, shaped and pegged both together and to the base rock, and bonded by hydraulic cement, scientifically developed by Smeaton. It withstood the storms of the English Channel for over a century, but by 1876 erosion of the rock had weakened the structure and a replacement had to be built. The upper portion of Smeaton's lighthouse was re-erected on a suitable base on Plymouth Hoe, leaving the original base portion on the reef as a memorial to the engineer.The Eddystone lighthouse made Smeaton's reputation and from then on he was constantly in demand as a consultant in all kinds of engineering projects. He carried out a number himself, notably the 38 mile (61 km) long Forth and Clyde canal with thirty-nine locks, begun in 1768 but for financial reasons not completed until 1790. In 1774 he took charge of the Ramsgate Harbour works.On the mechanical side, Smeaton undertook a systematic study of water-and windmills, to determine the design and construction to achieve the greatest power output. This work issued forth as the paper "An experimental enquiry concerning the natural powers of water and wind to turn mills" and exerted a considerable influence on mill design during the early part of the Industrial Revolution. Between 1753 and 1790 Smeaton constructed no fewer than forty-four mills.Meanwhile, in 1756 he had returned to Austhorpe, which continued to be his home base for the rest of his life. In 1767, as a result of the disappointing performance of an engine he had been involved with at New River Head, Islington, London, Smeaton began his important study of the steam-engine. Smeaton was the first to apply scientific principles to the steam-engine and achieved the most notable improvements in its efficiency since its invention by Newcomen, until its radical overhaul by James Watt. To compare the performance of engines quantitatively, he introduced the concept of "duty", i.e. the weight of water that could be raised 1 ft (30 cm) while burning one bushel (84 lb or 38 kg) of coal. The first engine to embody his improvements was erected at Long Benton colliery in Northumberland in 1772, with a duty of 9.45 million pounds, compared to the best figure obtained previously of 7.44 million pounds. One source of heat loss he attributed to inaccurate boring of the cylinder, which he was able to improve through his close association with Carron Ironworks near Falkirk, Scotland.[br]Principal Honours and DistinctionsFRS 1753.Bibliography1759, "An experimental enquiry concerning the natural powers of water and wind to turn mills", Philosophical Transactions of the Royal Society.Towards the end of his life, Smeaton intended to write accounts of his many works but only completed A Narrative of the Eddystone Lighthouse, 1791, London.Further ReadingS.Smiles, 1874, Lives of the Engineers: Smeaton and Rennie, London. A.W.Skempton, (ed.), 1981, John Smeaton FRS, London: Thomas Telford. L.T.C.Rolt and J.S.Allen, 1977, The Steam Engine of Thomas Newcomen, 2nd edn, Hartington: Moorland Publishing, esp. pp. 108–18 (gives a good description of his work on the steam-engine).LRD
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