Thursday, May 7, 2009
Edward Turner
I want to introduct something about Paling Strip. paling strip is available in all kinds of wo Edward Turner (January 24, 1901 August 15, 1973) was a famous British motorcycle designer. He was born in Camberwell in the London Borough of Southwark, London, on the day King Edward VII was proclaimed King.In 1915 Edward Turner had his first ride on a motorcycle, a Light Tourist New Imperial.Contents1 The Turner Special 2 Ariel Designer 2.1 The Ariel Square Four 3 Triumph General Manager and Chief Designer 3.1 The Speed Twin 3.2 Triumph T100 GP 3.3 Triumph Thunderbird 3.4 Triumph Terrier and Tiger Cub unit construction singles 3.5 Triumph T110 Tiger 4 Chief Executive of BSA Group (BSA, Ariel, Triumph, Daimler, and Carbodies) 4.1 3TA unit construction twin 4.2 Triumph T120 Bonneville 4.3 Daimler V8 engines 4.4 Triumph Scooters 4.5 Retirement 4.6 Triumph Bandit and BSA Fury 5 References // The Turner SpecialOn April 16 1925 "The Motor Cycle" published drawings by Edward Turner of an OHC single he had designed, using a series of vertically stacked gears to drive the overhead camshaft. A subsequent redesign used bevel gears to drive a vertical camshaft, operating the valves through rockers. The only shared aspects of the two designs were the bore and stroke, 74 x 81mm, with the barrel being sunk into the crankcases. The head could be removed from either design complete with undisturbed valve gear.Edward Turner built his first bike in 1927, using his second design, a 350cc OHC single. The Motor Cycle published a photograph of Edward Turner's patented engine, mounted in his motorcycle called the Turner Special. The Special was registered for road use with the London County Council as YP 9286. It used Webb forks, and a three-speed Sturmey-Archer gearbox.Ariel DesignerBy now, living in Peckham, south London and running Chepstow Motors, a motorcycle shop with a Velocette agency, Edward Turner conceived the Square Four engine in 1928. At this time he was looking for work, showing drawings of his engine design to motorcycle manufacturers. The engine was essentially a pair of 'across frame' OHC parallel twins joined by their geared central flywheels, with a one-piece four-cylinder block (or Monobloc) and single head. The idea for the engine was rejected by BSA, but adopted by Ariel. Thus it became the Ariel Square Four, and not the BSA Square Four. Edward Turner was then invited by Jack Sangster to join Ariel.By 1929, at Ariel, Jack Sangster had Edward Turner and Bert Hopwood working under Val Page in design. Edward Turner, now 28, married Edith Webley.The Ariel Square FourThe first Ariel Square Four 4F was shown at the Olympia Motorcycle Show in 1930 in chain-driven overhead camshaft 500cc form.Ariel released the 600cc Square Four in 1931.The 40-year old Val Page, formerly a designer for JAP, and more lately Ariel (where he was Edward Turner's boss), gave up on Ariel in 1932, and joined Triumph. (Ariel had closed in 1930 but was reconstituted in 193132).In 1936 Triumph decided to create separate motorcycle and car companies, and sell the motorcycle company. Ariel owner, Jack Sangster, bought it and changed the name to Triumph Engineering Company. The Ariel Square Four changed from the 4F 600cc OHC version to the 4G OHV 995cc version that year.Triumph General Manager and Chief DesignerSangster made Edward Turner, now 35, General Manager and Chief Designer. (In this new position Turner received a 5% commission on the companies net profits, and became a shareholder with 4.9% of the equity). The first thing he did was clear space on the production floor for an office and an adjoining drawing office. Val Page had left Triumph four months before and joined BSA. Bert Hopwood came to Triumph as Turner's Design Assistant. Ted Crabtree, who was also at Ariel before, became Chief Buyer, and Freddie Clarke was made Chief Development Engineer: both were motorcycle racers.Turner examined the line of 250, 350 (3H) and 500cc Mk 5 singles, and rationalised them into three sports roadsters: the Tigers 70, 80, and 90. He added single-tube frames, enclosed valve gear, upswept exhausts, polished cases, new paint designs, and chrome petrol tanks.The Speed TwinMain article: Triumph Speed TwinIn July 1937 Turner introduced the 500cc Speed Twin, selling at ?75. It was smaller and weighed fivepounds less than the ?70 Tiger 90, and proved very successful. The 5T Speed Twin (some say based on the engine design of Turner's Riley Nine car) became the standard by which other twins were judged, and its descendants continued in production until the 1980s. The original 27bhp parallel-twin was capable of exceeding 90mph (145km/h) and weighed 361lb (166kg).Edward Turner's wife Edith died in a car crash near Coventry in 1939.Turner's "sprung hub" was supposed to go...(and so on) To get More information , you can visit some products about paper birthday card, nissan dealers australia, . The Paling Strip products should be show more here!
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment