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1 Worsdell, Nathaniel
[br]b. 10 October 1809 London, Englandd. 24 July 1886 Birkenhead, England[br]English coachbuilder and inventor.[br]Worsdell \& Son, Coachbuilders, was set up in Liverpool by Thomas Clarke Worsdell and his son Nathaniel in 1827. They were introduced to George Stephenson and built the tender for Rocket. More importantly, they designed and built for the Liverpool \& Manchester Railway coaches of a type comprising three coach bodies, of contemporary road-coach pattern, mounted together on a rail-wagon underframe. This became the prototype for the conventional, compartment railway coach. Nathaniel Worsdell subsequently became Carriage Superintendent of the Grand Junction Railway and patented the first mail-bag-exchange apparatus early in 1838. The terms he required for its use by the Post Office were too steep, however, and the first bagexchange apparatus of the type subsequently used extensively on British railways was designed later the same year by John Ramsey, a senior Post Office clerk.[br]Further ReadingJ.Marshall, 1978, A Biographical Dictionary of Railway Engineers, Newton Abbot: David \& Charles (the article on Worsdell is derived from family records).C.Hamilton Ellis, 1958, Twenty Locomotive Men, Shepperton: Ian Allan.P.J.G.Ransom, 1990, The Victorian Railway and How It Evolved, London: Heinemann.PJGR -
2 Worsdell, Thomas William
[br]b. 14 January 1838 Liverpool, Englandd. 28 June 1916 Arnside, Westmorland, England[br]English locomotive engineer, pioneer of the use of two-cylinder compound locomotives in Britain.[br]T.W.Worsdell was the son of Nathaniel Worsdell. After varied training, which included some time in the drawing office of the London \& North Western Railway's Crewe Works, he moved to the Pennsylvania Railroad, USA, in 1865 and shortly became Master Mechanic in charge of its locomotive workshops in Altoona. In 1871, however, he accepted an invitation from F.W. Webb to return to Crewe as Works Manager: it was while he was there that Webb produced his first compound locomotive by rebuilding an earlier simple.In 1881 T.W.Worsdell was appointed Locomotive Superintendent of the Great Eastern Railway. Working with August von Borries, who was Chief Mechanical Engineer of the Hannover Division of the Prussian State Railways, he developed a two-cylinder compound derived from the work of J.T.A. Mallet. Von Borries produced his compound 2–4–0 in 1880, Worsdell followed with a 4–4–0 in 1884; the restricted British loading gauge necessitated substitution of inside cylinders for the outside cylinders used by von Borries, particularly the large low-pressure one. T.W.Worsdell's compounds were on the whole successful and many were built, particularly on the North Eastern Railway, to which he moved as Locomotive Superintendent in 1885. There, in 1888, he started to build, uniquely, two-cylinder compound "single driver" 4–2–2s: one of them was recorded as reaching 86 mph (138 km/h). He also equipped his locomotives with a large side-window cab, which gave enginemen more protection from the elements than was usual in Britain at that time and was no doubt appreciated in the harsh winter climate of northeast England. The idea for the cab probably originated from his American experience. When T.W.Worsdell retired from the North Eastern Railway in 1890 he was succeeded by his younger brother, Wilson Worsdell, who in 1899 introduced the first 4– 6–0s intended for passenger trains in England.[br]Further ReadingC.Hamilton Ellis, 1958, Twenty Locomotive Men, Shepperton: Ian Allan, Ch. 15 (biography).E.L.Ahrons, 1927, The British Steam Railway Locomotive 1825–1925, London: The Locomotive Publishing Co., pp. 253–5 (describes his locomotives). C.Fryer, 1990, Experiments with Steam, Patrick Stephens, Ch. 7.PJGRBiographical history of technology > Worsdell, Thomas William
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3 Land transport
See also: INDEX BY SUBJECT AREA[br]Austin, HerbertHamilton, Harold LeeIssigonis, Sir Alexander Arnold ConstantineMa JunMorris, William RichardSauerbrun, Charles de -
4 Railways and locomotives
Biographical history of technology > Railways and locomotives
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Thomas William Worsdell — (14 January 1838 – 28 June 1916) was a British locomotive engineer. He was born in Liverpool into a Quaker family. Contents 1 Family 2 Career 3 Patents 4 References … Wikipedia
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