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Colotti-Francis
Colotti Trasmissioni (Colotti Transmission) is an Italian mechanical engineering firm located in Modena, Italy. It specializes in gears, limited-slip differentials and transmission systems for racing cars. History 1958-1979 Valerio Colotti, who is famous as the chassis designer/engineer of Maserati 250F, started his own company called Tec-Mec in 1958. One of the first achievements was the design and manufacture of differential gear set/housing for Rob Walker, which solidified his reputation in the Grand Prix circles. After building a GP car for Jean Behra, which became known as Behra-Porsche, Colotti built his own Grand Prix car named Tec-Mec F415, based on Maserati 250F in 1959, with Fritz d'Orey as the driver who finished 10th at 1959 French Grand Prix. At about the same time, Alf Francis, the Chief Engineer at Rob Walker Racing, started working with Colotti, changing the Tec-Mec name to Colotti-Francis. Colotti-Francis was responsible for a Formula Junior car named T.C.A.(Tri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trips Colotti Automobili
Colotti Trasmissioni (Colotti Transmission) is an Italian mechanical engineering firm located in Modena, Italy. It specializes in gears, limited-slip differentials and transmission systems for racing cars. History 1958-1979 Valerio Colotti, who is famous as the chassis designer/engineer of Maserati 250F, started his own company called Tec-Mec in 1958. One of the first achievements was the design and manufacture of differential gear set/housing for Rob Walker, which solidified his reputation in the Grand Prix circles. After building a GP car for Jean Behra, which became known as Behra-Porsche, Colotti built his own Grand Prix car named Tec-Mec F415, based on Maserati 250F in 1959, with Fritz d'Orey as the driver who finished 10th at 1959 French Grand Prix. At about the same time, Alf Francis, the Chief Engineer at Rob Walker Racing, started working with Colotti, changing the Tec-Mec name to Colotti-Francis. Colotti-Francis was responsible for a Formula Junior car named T.C.A.(Tri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colotti-Francis
Colotti Trasmissioni (Colotti Transmission) is an Italian mechanical engineering firm located in Modena, Italy. It specializes in gears, limited-slip differentials and transmission systems for racing cars. History 1958-1979 Valerio Colotti, who is famous as the chassis designer/engineer of Maserati 250F, started his own company called Tec-Mec in 1958. One of the first achievements was the design and manufacture of differential gear set/housing for Rob Walker, which solidified his reputation in the Grand Prix circles. After building a GP car for Jean Behra, which became known as Behra-Porsche, Colotti built his own Grand Prix car named Tec-Mec F415, based on Maserati 250F in 1959, with Fritz d'Orey as the driver who finished 10th at 1959 French Grand Prix. At about the same time, Alf Francis, the Chief Engineer at Rob Walker Racing, started working with Colotti, changing the Tec-Mec name to Colotti-Francis. Colotti-Francis was responsible for a Formula Junior car named T.C.A.(Tri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valerio Colotti
Valerio Colotti (19 April 1925 – 19 January 2008) was an Italian automotive engineer, known for his early work with Ferrari and Maserati chassis and transmission systems. Born in Modena, Colotti joined Ferrari in 1948, working under Aurelio Lampredi, followed by employment with Maserati (1953–1957), until the company dropped factory works racing. In 1958 he started his own company, known as Tec-Mec (''Studio Tecnica Meccanica''). Tec-Mec, assisted by Giorgio Scarlatti, built the tipo F/415 Formula One car, mostly based on the Maserati 250F, in which Colotti had been deeply involved. The car raced only at the 1959 USA Grand Prix, where driver Fritz d'Orey was forced to retire after qualifying 17th. Colotti collaborated also with Behra-Porsche (1959), Stirling Moss's Cooper T51 and Scirocco-Powell. Colotti's cooperation with Alf Francis lead to the widely used in competition Colotti-Francis gearbox systems. With Wolfgang von Trips he designed the ''Trips-Colotti-Auto Union'' ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alf Francis
Alf Francis (born Alfons Kowaleski or Alphons Kowalewski 18 June 1918 – 28 June 1983) was a motor racing mechanic and racing car constructor. Francis was born in Danzig but left during World War II, first for Portugal, then by sea to Liverpool in the UK, where he joined the Polish 1st Armoured Division. After World War II, he changed his nationality to British, and his name to Alf Francis. He became a racing mechanic for Stirling Moss and the Chief Mechanic at Rob Walker Racing Team. At Rob Walker Racing Team, he maintained many Grand Prix cars including Cooper-Climax and Lotus 18, and helped developing the team's own Formula 1 car called Walker Special. Working with transmission engineer and designer Valerio Colotti, he became a partner of Colotti-Francis, and moved to Italy. In 1963 he returned to England, where he was involved in the unsuccessful Derrington-Francis Formula One project. He subsequently immigrated to the US, where he built cars for lower racing formula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limited-slip Differential
A limited-slip differential (LSD) is a type of differential that allows its two output shafts to rotate at different speeds but limits the maximum difference between the two shafts. Limited-slip differentials are often known by the generic trademark Positraction, a brand name owned by General Motors. In an automobile, such limited-slip differentials are sometimes used in place of a standard differential, where they convey certain dynamic advantages, at the expense of greater complexity. Early history In 1932, Ferdinand Porsche designed a Grand Prix racing car for the Auto Union company. The high power of the design caused one of the rear wheels to experience excessive wheel spin at any speed up to . In 1935, Porsche commissioned the engineering firm ZF to design a limited-slip differential to improve performance. The ZF "sliding pins and cams" became available, and one example was the Type B-70 used during the Second World War in the military VWs ( Kübelwagen and Schwimmwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lotus 21
The Lotus 21 was a Formula One racing car designed by Colin Chapman. It was a mid-engined design using a tubular spaceframe structure skinned with fibreglass panels, of a more advanced build than seen in the Lotus 18. Powered by the 1.5-litre Coventry Climax FPF 4-cylinder engine, it used disc brakes all round. Used by the works Lotus team and the privateer Rob Walker Racing Team in 1961, the 21 was the first works Lotus to win a Formula One Grand Prix, in the hands of Innes Ireland at the 1961 United States Grand Prix. (Previous victories were taken by Rob Walker's team). Customer teams continued to use it up to 1965. It was soon rendered obsolete by the Lotus 24 and the monocoque Lotus 25 introduced for the 1962 Formula One season. Scale models and die cast *Meccano Dinky Toys; No. 241 (production 1963–1969), approximately O scale O scale (or O gauge) is a scale commonly used for toy trains and rail transport modelling. Introduced by German toy manufacturer Märklin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autodromo Nazionale Monza
The Monza Circuit ( it, Autodromo Nazionale di Monza, , National Automobile Racetrack of Monza) is a race track near the city of Monza, north of Milan, in Italy. Built in 1922, it was the world's third purpose-built motor racing circuit after Brooklands and Indianapolis Motor Speedway, Indianapolis and the oldest in mainland Europe. The circuit's biggest event is the Italian Grand Prix. With the exception of the 1980 Italian Grand Prix, 1980 running, the race has been hosted there since 1949 Italian Grand Prix, 1949. Built in the Royal Villa of Monza park in a woodland setting, the site has three tracks – the Grand Prix motor racing, Grand Prix track, the Junior track, and a high speed oval track with steep bankings which was left unused for decades and had been decaying until it was restored in the 2010s. The major features of the main Grand Prix track include the ''Curva Grande'', the ''Curva di Lesmo'', the ''Variante Ascari'' and the ''Curva Alboreto'' (formerly ''Curv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferrari 156
The Ferrari 156 was a racing car made by Ferrari in 1961 to comply with then-new Formula One regulations that reduced engine displacement from 2.5- to 1.5-litres, similar to the pre-1961 Formula Two class for which Ferrari had developed a mid-engined car also called 156 F2. Phil Hill won the 1961 World Championship of Drivers and Ferrari secured the 1961 International Cup for F1 Manufacturers, both victories achieved with the 156. Development Sharknose The 1961 version was affectionately dubbed "sharknose" due to its characteristic air intake "nostrils". Ferrari factory policy saw all the remaining sharknose 156s scrapped by the end of the 1963 season. Nevertheless, such a 156 is exhibited in the "Galleria Ferrari" at Maranello, probably a replica. A similar intake duct styling was applied to the five SP-series Ferraris in 1961 and 1962 that were also designed by Carlo Chiti, and then again over forty years later to the Ferrari F430. Ferrari started the season with a 65-degr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jim Clark
James Clark Jr. OBE (4 March 1936 – 7 April 1968) was a British Formula One racing driver from Scotland, who won two World Championships, in 1963 and 1965. A versatile driver, he competed in sports cars, touring cars and in the Indianapolis 500, which he won He was particularly associated with the Lotus marque. Clark was killed in a Formula Two racing accident in 1968 in Hockenheim, At the time of his death, aged 32, he had won more Grand Prix races (25) and achieved more Grand Prix pole positions (33) than any other driver. In 2009, ''The Times'' placed Clark at the top of a list of the greatest-ever Formula One drivers. Early years James Clark Jr was born into a farming family at Kilmany House Farm, Fife, the youngest child of five, and the only boy. In 1942 the family moved to Edington Mains Farm, near Duns, Berwickshire, in the Borders. He was educated at primary schools in Kilmany and then in Chirnside. Following three years of preparatory schooling at Clifton Ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lotus Cars
Lotus Cars Limited is a British automotive company headquartered in Norfolk, England which manufactures sports cars and racing cars noted for their light weight and fine handling characteristics. Lotus was previously involved in Formula One racing, via Team Lotus, winning the Formula One World Championship seven times. Lotus Cars was founded and owned for many years by Colin Chapman. After his death and a period of financial instability, it was bought by General Motors, then Romano Artioli and DRB-HICOM through its subsidiary Proton. It is currently majority owned by Chinese multinational Geely, with Etika Automotive as a minority shareholder. The engineering consultancy firm Lotus Engineering, an offshoot of Lotus Cars, has facilities in the United Kingdom, United States, China, and Malaysia. Notable Lotus cars include the Lotus Seven, the Lotus Esprit and the Lotus Elan. History Early years The company was formed in 1952 as Lotus Engineering Ltd. by engineers Colin Ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rob Walker Racing Team
Rob Walker Racing Team was a privateer team in Formula One during the 1950s and 1960s. Founded by Johnnie Walker heir Rob Walker (1917–2002) in 1953, the team became F1's most successful privateer in history, being the first and (along with FISA team) only entrant to win a World Championship Formula One Grand Prix without ever building their own car. Beginnings Born in 1917, the 35-year-old Rob Walker founded his team in 1953, debuting in the Lavant Cup Formula 2 race, entering a Connaught for driver Tony Rolt, where he achieved a third place. The next race, at Snetterton, Eric Thompson was the first winner with a Rob Walker car. Between Rolt and Thompson, the Rob Walker Racing Team had an auspicious debut season, with eight wins in British club racing series. Their international debut was at the Rouen Grand Prix, a mixed F1/F2 race, with Stirling Moss's Cooper- Alta, who managed to take 4th place among the F2 cars. The 1953 British Grand Prix was Walker's first World Cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walker Special
Walker or The Walker may refer to: People *Walker (given name) *Walker (surname) *Walker (Brazilian footballer) (born 1982), Brazilian footballer Places In the United States *Walker, Arizona, in Yavapai County *Walker, Mono County, California *Walker, Illinois *Walker, Iowa *Walker, Kansas *Walker, Louisiana *Walker, Michigan *Walker, Minnesota *Walker, Missouri *Walker, West Virginia *Walker, Wisconsin *Walker Brook, a stream in Minnesota *Walker Charcoal Kiln, Arizona *Walker Lake (other), several lakes *Walker Pass, California *Walker River, Nevada *Walker Township (other), several places Other places *Walker, Edmonton, Alberta, Canada *Walker, Newcastle upon Tyne, England *Walker Island (Northern Tasmania), Tasmania, Australia *Walker Island (Southern Tasmania), Tasmania, Australia *Walker Mountains, in Antarctica * Walker (crater), a lunar impact crater on the far side of the Moon In arts, entertainment, and media Fictional entities * Walker (''Star Wars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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