Tatra is a Czech vehicle manufacturer from Kopřivnice. It is owned by the TATRA TRUCKS a.s. company, and it is the third oldest company in the world producing motor vehicles with an unbroken history. The company was founded in 1850 as Ignatz Schustala & Cie. In 1890 the company became a joint-stock company and was renamed the Nesselsdorfer Wagenbau-Fabriksgesellschaft. In 1897, the Nesselsdorfer Wagenbau-Fabriksgesellschaft produced the Präsident, which was the first factory-produced automobile with a petrol engine to be made in Central and Eastern Europe. In 1918, the company was renamed Kopřivnická vozovka a.s., and in 1919 it changed from the Nesselsdorfer marque to the Tatra badge, named after the nearby Tatra Mountains on the Czechoslovak-Polish border.
Hans Ledwinka was an Austrian automobile designer.
The Tatra 815 is a truck family, produced by Czech company Tatra. It uses the traditional Tatra concept of rigid backbone tube and swinging half-axles giving independent suspension. The vehicles are available in 4x4, 6x6, 8x8, 10x8, 10x10, 12x8 and 12x12 variants. There are both air-cooled and liquid-cooled engines available with power ranging from 230–440 kilowatts (310–590 hp). As a successor to Tatra 813 it was originally designed for extreme off-road conditions, while nowadays there are also variants designated for mixed use. The gross weight is up to 35,500 kg (78,264 lb).
Dante Giacosa was an Italian automobile designer and engineer responsible for a range of Italian automobile designs — and for refining the front-wheel drive layout to an industry-standard configuration.
The Czechoslovakian Tatra 77 (T77) is one of the first serial-produced, truly aerodynamically-designed automobiles. It was developed by Hans Ledwinka and Paul Jaray, the Zeppelin aerodynamic engineer. Launched in 1934, the Tatra 77 is a coach-built automobile, constructed on a platform chassis with a pressed box-section steel backbone rather than Tatra's trademark tubular chassis, and is powered by a 60 horsepower (45 kW) rear-mounted 2.97-litre air-cooled V8 engine, in later series increased to a 75 horsepower (56 kW) 3.4-litre engine. It possessed advanced engineering features, such as overhead valves, hemispherical combustion chambers, a dry sump, fully independent suspension, rear swing axles and extensive use of lightweight magnesium alloy for the engine, transmission, suspension and body. The average drag coefficient of a 1:5 model of Tatra 77 was recorded as 0.2455. The later model T77a has a top speed of over 150 km/h (93 mph) due to its advanced aerodynamic design which delivers an exceptionally low drag coefficient of 0.212, although some sources claim that this is the coefficient of a 1:5 scale model, not of the car itself. Recent article confirmed the Tatra 77/77a drag coefficient for real full-size car as 0.36.
Backbone tube chassis is a type of automobile construction chassis that is similar to the body-on-frame design. Instead of a two-dimensional ladder-type structure, it consists of a strong tubular backbone that connects the front and rear suspension attachment areas. A body is then placed on this structure. It was first used in the English Rover 8hp of 1904 and then the French Simplicia automobile in 1909.
The TatraT813 was a truck produced in Czechoslovakia by the Tatra company. It was produced from 1967 to 1982. The basic representative of this series was a military version of the 8×8 Kolos (Colossus), which was able to pull trailers up to a total weight of 100 tons. Tatra also produced a civilian version in either 6×6 or 4×4. After fifteen years of production, 11,751 vehicles were built in all modifications. Many units were exported to the USSR, East Germany, Romania and India.
The Tatra 148 was a truck produced in Czechoslovakia by the Tatra company.
Steyr was an Austrian automotive brand, established in 1915 as a branch of the Österreichische Waffenfabriks-Gesellschaft (ÖWG) weapon manufacturing company. Renamed Steyr-Werke AG in 1926 and merged with Austro-Daimler and Puch into Steyr-Daimler-Puch AG, it continued manufacturing Steyr automobiles until 1959.
The Tatra 111 was a truck produced in Czechoslovakia by the Tatra company.
From 1931 to 1939, Daimler-Benz AG produced three cars with rear engine as well as a few prototypes. The production numbers remained quite low for each of these models, especially compared to the production of classical front-engine Mercedes cars.
The Tatra 54 is an automobile launched by Tatra in 1931. An economy version of the Tatra 52, it was replaced in 1933 by the Tatra 75.
The Tatra 82 was a heavy-duty car model made by Czech manufacturer Tatra between 1935 and 1938. It was mainly used for military cargo and personnel.
The Tatra 30 is an automobile formerly made by the Czech manufacturer Tatra. It was manufactured between 1926 and 1928. From 1928 to 1931 the car was fitted with a newer engine and is therefore called the Tatra 30/52.
The Tatra 12 is an automobile produced by Czech manufacturer Tatra between 1926 and 1933. It was replaced by the Tatra 57 in 1932.
The Tatra 70 is a Czechoslovak luxury car that was made by Tatra at Kopřivnice from 1931 to 1937. It succeeded the Tatra 31.
The Tatra 90 is a Czechoslovak prototype mid-size car, made by Tatra in Kopřivnice in 1935.
The Tatra 49 is a model of vintage three-wheeled motor vehicle made by Czech manufacturer Tatra.
The Tatra V570 was a prototype 1931-33 car developed by a team led by Hans Ledwinka, Erich Ledwinka and Erich Übelacker. The aim of the construction team was to develop a cheap people's car with an aerodynamic body. The first T57-V570 prototype with rear air-cooled two-cylinder engine placed in the former rear luggage compartment of conventional T57 two-seater dropped head coupe was completed late in 1931. However, the company's management decided that the revolutionary ideas introduced in the prototype should be introduced in large luxurious cars, and therefore the team abandoned the project of small cars in favour of the Tatra T77, the world's first serially produced aerodynamic car. The project of a small car was later continued and led to introduction of the Tatra T97. The second, now streamlined V570 four-seater was built in 1933, two years before the first Volkswagen, which bears a strong resemblance to the Tatra – it was misappropriated in the opinion of Tatra, by Adolf Hitler and Dr. Ferdinand Porsche in circumstances about which the German company remains intensely sensitive.
The Tatra 72 was an army off-road truck model made by Czech manufacturer Tatra between 1933 and 1937. It was mainly used for transporting military cargo, personnel and towing artillery pieces in Czech and later German armies. The design was also license-built in France by Lorraine-Dietrich, as the Lorraine 72.
