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Alfa Romeo Tipo 33
The Alfa Romeo Tipo 33 was a sports racing prototype raced by the Alfa Romeo factory-backed team between 1967 and 1977. These cars took part for Sport Cars World Championship, Nordic Challenge Cup, Interserie and CanAm series. A small number of road going cars were derived from it in 1967, called Alfa Romeo 33 Stradale. With the 33TT12 Alfa Romeo won the 1975 World Championship for Makes, and with the 33SC12 the 1977 World Championship for Sports Cars, taking the first place in all eight of the championship races. Alfa Romeo Tipo 33 Alfa Romeo started development of the Tipo 33 in the early 1960s, with the first car being built in 1965. It was sent to Autodelta to be completed and for additional changes to be made. It used a straight-4 engine from the Alfa Romeo TZ2, but Autodelta produced its 2.0 litre V8 soon after. The 2000 cc (122ci) Tipo 33 mid-engined prototype debuted on 12 March 1967 at the Belgian hillclimbing event at Fléron, with Teodoro Zeccoli winnin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manual Transmission
A manual transmission (MT), also known as manual gearbox, standard transmission (in Canada, the United Kingdom, and the United States), or stick shift (in the United States), is a multi-speed motor vehicle transmission system, where gear changes require the driver to manually select the gears by operating a gear stick and clutch (which is usually a foot pedal for cars or a hand lever for motorcycles). Early automobiles used ''sliding-mesh'' manual transmissions with up to three forward gear ratios. Since the 1950s, ''constant-mesh'' manual transmissions have become increasingly commonplace and the number of forward ratios has increased to 5-speed and 6-speed manual transmissions for current vehicles. The alternative to a manual transmission is an automatic transmission; common types of automatic transmissions are the hydraulic automatic transmission (AT), and the continuously variable transmission (CVT), whereas the automated manual transmission (AMT) and dual-clutch transmis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Group 4 Sports Cars
The Group 4 racing class referred to regulations for cars in sportscar racing, GT racing and rallying, as regulated by the FIA. The Group 4 class was replaced by Group B for the 1983 season. Production requirements Prior to 1966, the FIA's Group 4 classification applied to Sports Cars which were in compliance with FIA Appendix C regulations. It also included recognised Series Touring Cars, Improved Touring Cars and Grand Touring Cars which had been modified beyond the respective Group 1, Group 2 or Group 3 regulations under which they had been homologated. In 1966, an overhaul of FIA categories saw Group 4 Sports Cars redefined such that they were now subject to a minimum production requirement of 50 units in 12 consecutive months and had to be fitted with all equipment necessary for use on public roads. A 5000cc engine capacity limit was applied for 1968 and the minimum production requirement was reduced to 25 units for the 1969 season. For 1969, Appendix J of the FIA Inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roberto Bussinello
Roberto Bussinello (4 October 1927 in Pistoia – 24 August 1999 in Vicenza) was a racing driver from Italy. He participated in three Formula One World Championship Grands Prix, debuting on 10 September 1961. He scored no championship points. He also participated in several non-Championship Formula One races. Bussinello travelled to Australia in 1964 for a production car race at the Sandown Park circuit in Melbourne. Teaming with Australian driver Ralph Sachs in an Alec Mildren Racing Alfa Romeo Giulia TI Super, Bussinello would win the 1964 Sandown 6 Hour International. The race was the forerunner of what would become the Sandown 500 The Sandown 500 (formally known as the Penrite Oil Sandown 500) is an annual endurance motor race which is staged at the Sandown Raceway, near Melbourne, Victoria, Australia from 1964. The event's name, distance – and the category of cars co .... Career record Complete Formula One World Championship results ( key) Complete Briti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1000km Nürburgring
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed by 2, although by other definitions 1 is the second natural number, following 0. The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 is the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1967 World Sportscar Championship Season
The 1967 World Sportscar Championship season were the 15th season of FIA World Sportscar Championship racing. It featured the International Championship for Sports-Prototypes and the International Championship for Sports Cars. The former was open to Group 6 Sports-Prototypes and the latter to Group 4 Sports Cars The Group 4 racing class referred to regulations for cars in sportscar racing, GT racing and rallying, as regulated by the FIA. The Group 4 class was replaced by Group B for the 1983 season. Production requirements Prior to 1966, the FIA's .... The season ran from 4 February 1967 to 3 September 1967 and comprised 14 races in total. This was the last championship season to include a hill climb event, due to safety concerns. Also, growing speed at Le Mans caused a controversial CSI decision to limit the engine capacity of Group 6 Sports-Prototypes to 3 litres, beginning in 1968. Schedule Although the season was composed of 14 races, not all races counted as ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horsepower
Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are the mechanical horsepower (or imperial horsepower), which is about 745.7 watts, and the metric horsepower, which is approximately 735.5 watts. The term was adopted in the late 18th century by Scottish engineer James Watt to compare the output of steam engines with the power of draft horses. It was later expanded to include the output power of other types of piston engines, as well as turbines, electric motors and other machinery. The definition of the unit varied among geographical regions. Most countries now use the SI unit watt for measurement of power. With the implementation of the EU Directive 80/181/EEC on 1 January 2010, the use of horsepower in the EU is permitted only as a supplementary unit. History The development of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Objective (optics)
In optical engineering, the objective is the optical element that gathers light from the object being observed and focuses the light rays to produce a real image. Objectives can be a single lens or mirror, or combinations of several optical elements. They are used in microscopes, binoculars, telescopes, cameras, slide projectors, CD players and many other optical instruments. Objectives are also called object lenses, object glasses, or objective glasses. Microscope objectives The objective lens of a microscope is the one at the bottom near the sample. At its simplest, it is a very high-powered magnifying glass, with very short focal length. This is brought very close to the specimen being examined so that the light from the specimen comes to a focus inside the microscope tube. The objective itself is usually a cylinder containing one or more lenses that are typically made of glass; its function is to collect light from the sample. Magnification One of the most important prope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Periscope
A periscope is an instrument for observation over, around or through an object, obstacle or condition that prevents direct line-of-sight observation from an observer's current position. In its simplest form, it consists of an outer case with mirrors at each end set parallel to each other at a 45° angle. This form of periscope, with the addition of two simple lenses, served for observation purposes in the trenches during World War I. Military personnel also use periscopes in some gun turrets and in armoured vehicles. More complex periscopes using prisms or advanced fiber optics instead of mirrors and providing magnification operate on submarines and in various fields of science. The overall design of the classical submarine periscope is very simple: two telescopes pointed into each other. If the two telescopes have different individual magnification, the difference between them causes an overall magnification or reduction. Early examples Johannes Hevelius described an earl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teodoro Zeccoli
The name ''Teodoro'' is the Italian, Portuguese and Spanish form of Theodore. People Given name * Teodoro Alcalde (1913–1995) * Teodoro Ardemans (died 1726) * Teodoro Borlongan (1955–2005) * Teodoro Buontempo (1946–2013) * Teodoro Cano García (born 1932) * Teodoro Celli (1917–1989), music critic * (born 1996), actor * Teodoro Correr (1750–1830) * Teodoro Cottrau (1827–1879) * Teodoro Cuñado (born 1970) * Teodoro de Croix (1730–1792) * Teodoro Fernandes Sampaio (1855–1937), Brazilian engineer, geographer and historiographer * Teodoro Fernández (1913–1996) * Teodoro García Simental (born 1974) * Teodoro Ghisi (1536–1601) * Teodoro Goliardi (born 1927) * Teodoro Kalaw (1884–1940) * Teodoro Kalaw (sport shooter) * Teodoro Lechi (1778–1866) * Teodoro Locsin Jr. (born 1948) * Teodoro Lonfernini (born 1976) * Teodoro Maniaci * Teodoro Matos Santana (1946–2013) * Teodoro Mauri (1904–1960) * Teodoro Moscoso (1932–1992) * Teodoro Obiang Ngue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hillclimbing
Hillclimbing, also known as hill climbing, speed hillclimbing, or speed hill climbing, is a branch of motorsport in which drivers compete against the clock to complete an uphill course. It is one of the oldest forms of motorsport, since the first known hillclimb at La Turbie near Nice, France, took place as long ago as 31 January 1897. The hillclimb held at Shelsley Walsh, in Worcestershire, England is the world's oldest continuously staged motorsport event still staged on its original course, having been first run in 1905. Europe Hillclimbs in continental Europe are usually held on courses which are several kilometres long, taking advantage of the available hills and mountains including the Alps. The most prestigious competition is the FIA European Hill Climb Championship. Austria An Austrian venue: Gaisberg. An historic course is at Semmering. Great Britain In Great Britain, the format is different from that in other parts of Europe, with courses being much shorter. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfa Romeo TZ
The Alfa Romeo Giulia TZ (also known as the Alfa Romeo TZ or Tubolare Zagato) was a sports car and racing car manufactured by Alfa Romeo from 1963 to 1967. It replaced the Giulietta SZ. In 2011, the name was reduced from Giulia TZ to TZ in the new TZ3 model. Giulia TZ The original TZ, currently sometimes referenced as TZ1 to differ from later TZ2 was presented at the 1962 Turin Auto Show. It featured a 1,570 cc twin cam engine and other mechanical components shared with the Alfa Romeo Giulia and carried a 105 series chassis number, but was a purpose built sports racing car, with a tubular spaceframe chassis built in the province of Perugia by SAI Ambrosini and the light all-aluminium bodywork was made by Zagato, final assembly was made Delta of Udine, with Carlo Chiti initially on board as a consultant before becoming the project leader. The firm soon changed its name to Auto-Delta and relocated to its current site in Settimo Milanese, on the outskirts of Milan, not far fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
