|
Martini (automobile Company)
Martini was a pioneer Switzerland, Swiss automobile manufacturer, in operation 1897 to 1934. History The beginning In 1897, Swiss businessman Adolf von Martini, son of Friedrich von Martini, the inventor of the action used in the Martini–Henry rifle, built an experimental rear-engined car. He followed this with V4 engine, V4 cars of 10 hp (7.5 kW) and 16 hp (12 kW) in 1902. Since Swiss Cantons of Switzerland, cantons were unusually hostile to cars, the company had to rely more than most on exports, and demand from abroad proved sufficient to justify building a factory in Saint-Blaise, Switzerland, Saint-Blaise in 1904; von Martini relied on a licence from Rochet-Schneider of France, using an armored wood chassis and mechanically operated valves. Promptly, his British sales agent, Captain H. H. P. Deasy, set off in a 16 hp on a 2,000-mile (3,200 km) trek through the Alps, which followed his earlier stunt of driving a cog-wheeled Martini up a mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martini 1912
Martini may refer to: * Martini (cocktail), a drink made with gin and vermouth, garnished with an olive or a lemon twist * Martini (vermouth), a brand of vermouth * Martini (surname), an Italian surname * Martini (automobile company), a Swiss automobile company * Automobiles Martini, a French manufacturer of racing cars * Martini Racing, motor racing teams sponsored by Martini & Rossi * Martini (quartet), the 2012 Sweet Adelines International champion quartet * MARTINI, a molecular dynamics force field in chemistry * Mārtiņi, a Latvian holiday * Martini–Henry, a rifle * Embajador Martini, an Argentine village in Realicó Department, La Pampa See also * Linda Martini, a Portuguese rock band * Martini lattice, a regular two-dimensional lattice used in statistical mechanics problems such as Percolation threshold, percolation * Martini's law, relates the depth of a dive to the effects of nitrogen narcosis * Martiny Township, Michigan * Martinis (other) {{disambiguat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marque
A brand is a name, term, design, symbol or any other feature that distinguishes one seller's goods or service from those of other sellers. Brands are used in business, marketing, and advertising for recognition and, importantly, to create and store value as brand equity for the object identified, to the benefit of the brand's customers, its owners and shareholders. Brand names are sometimes distinguished from Generic brand, generic or store brands. The practice of branding—in the original literal sense of marking by burning—is thought to have begun with the ancient Egyptians, who are known to have engaged in livestock branding and branded slaves as early as 2,700 BCE. Branding was used to differentiate one person's cattle from another's by means of a distinctive symbol burned into the animal's skin with a hot branding iron. If a person stole any of the cattle, anyone else who saw the symbol could deduce the actual owner. The term has been extended to mean a strategic person ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geneva Motor Show
The Geneva International Motor Show was an annual auto show held in March in the Swiss city of Geneva. The show was hosted at the Palexpo, a convention centre located next to the Geneva Cointrin International Airport. The Salon was organised by the Organisation Internationale des Constructeurs d'Automobiles, and was considered an important major international auto show. First held in 1905, the Salon hosted almost all major internal combustion engined models in the history of the automobile, along with benzene- and steam-powered cars from the beginning of the century. Exotic supercars often steal the spotlight during their debuts at the show. Prototypes, new equipment, technical breakthroughs, international partnerships, as well as political and social debates, have been announced at the exhibition. The show was regarded as a level playing field for the world's automakers, aided by the fact Switzerland lacked an auto industry of its own. The Geneva International Motor Show wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burgrieden
Burgrieden () is a municipality in the district of Biberach in Baden-Württemberg, in Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu .... It is located in the Central European Standard Time zone, and its population according to the latest data is — 3.6 thousand (0% of the total population of Germany).https://ng.maptons.com/107873 References Biberach (district) {{Biberach-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steiger (automobile Company)
The Steiger company was founded in 1914 as Maschinenfabrik (engine manufactory) Walther Steiger & Co. by the Swiss engineer Walther Steiger (1881–1943) in Burgrieden near Ulm, Germany. In 1921 it became a limited company (Steiger AG). During its short life the firm produced circa 1,200 vehicles. Founding and Early History During World War I the Steiger firm repaired aeroplanes and aeroplane engines. In 1917 the owner and his engineer, Paul Henze, began to work on motorized vehicles. Plans for the manufacture of tractors were abandoned in favour of automobiles; their first model, the Steiger 10/50 PS, was produced in 1920. This touring model with a 2.6-litre four cylinder engine (50 hp / 37 kW) became Steiger's most significant product and was still in production when the firm collapsed in 1926. Its modern OHC engine was distinctive because of an overhead camshaft driven by spiral-toothed bevel gear wheels. These cars, with 'u' shaped pressed steel frames, two ax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recession
In economics, a recession is a business cycle contraction that occurs when there is a period of broad decline in economic activity. Recessions generally occur when there is a widespread drop in spending (an adverse demand shock). This may be triggered by various events, such as a financial crisis, an external trade shock, an adverse supply shock, the bursting of an economic bubble, or a large-scale Anthropogenic hazard, anthropogenic or natural disaster (e.g. a pandemic). There is no official definition of a recession, according to the International Monetary Fund, IMF. In the United States, a recession is defined as "a significant decline in economic activity spread across the market, lasting more than a few months, normally visible in real GDP, real income, employment, industrial production, and wholesale-retail sales." The European Union has adopted a similar definition. In the United Kingdom and Canada, a recession is defined as negative economic growth for two consecutive qu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swiss Army
The Swiss Armed Forces (; ; ; ; ) are the military and security force of Switzerland, consisting of land and air service branches. Under the country's militia system, regular soldiers constitute a small part of the military and the rest are conscripts or volunteers aged 19 to 34 (in some cases up to 50). Because of Switzerland's long history of neutrality, the Swiss Armed Forces have not been involved in foreign wars since the early 19th century, but do participate in international peacekeeping missions. Switzerland is part of the NATO Partnership for Peace programme. The regulations of the Swiss militia system stipulate that the soldiers keep their own personal equipment, including all personally assigned weapons, at home or in an armoury; until 2007 this also included ammunition. Compulsory military service applies to all male Swiss citizens, with women serving voluntarily. Males usually receive initial orders at the age of 18 for military conscription eligibility scre ... [...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 Speed Hill Climb, 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. A historic course is at Semmering. France The French hill climb championship, or ''Championnat de France de la Montagne'', has been one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemispherical Combustion Chamber
A hemispherical combustion chamber is a combustion chamber in the cylinder head of an internal combustion engine with a domed "sphere, hemispheric" shape. An engine featuring this type of hemispherical chamber is known as a hemi engine. In practice, shapes less than a full hemisphere are typically employed, as are variations (or faceting in parts) of a true hemispheric profile. The primary advantage of such shapes are increased compression (leading to greater power) and very large intake and exhaust valves (allowing better flow of intake and exhaust gasses, also resulting in improved volumetric efficiency and greater power); the primary disadvantages are complex valve trains (caused by valves being placed opposite one-another in a head) and expense (of machining the heads and pistons, and additional valve train components). While hemispherical combustion chambers are still found in the 2000s multi-valve arrangements (of four and even five valves per cylinder) and the popularit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sleeve Valve
The sleeve valve is a type of valve mechanism for piston engines, distinct from the usual poppet valve. Sleeve valve engines saw use in a number of pre–World War II luxury cars and in the United States in the Willys-Knight car and light truck. They subsequently fell from use due to advances in poppet-valve technology, including sodium cooling, and the Knight system double sleeve engine's tendency to burn a lot of lubricating oil or to seize due to lack of it. The Scottish Argyll company used its own, much simpler and more efficient, single sleeve system (Burt-McCollum) in its cars, a system which, after extensive development, saw substantial use in British aircraft engines of the 1940s, such as the Napier Sabre, Bristol Hercules, Centaurus, and the promising but never mass-produced Rolls-Royce Crecy, only to be supplanted by the jet engines. Description A sleeve valve takes the form of one (or in the case of double sleeve valves, two) machined cylinders which fit concentric ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Side Valve
A flathead engine, also known as a sidevalve engine''American Rodder'', 6/94, pp.45 & 93. or valve-in-block engine, is an internal combustion engine with its poppet valves contained within the engine block, instead of in the cylinder head, as in an overhead valve engine. Flatheads were widely used internationally by automobile manufacturers from the late 1890s until the mid-1960s but were replaced by more efficient overhead valve and overhead camshaft engines. They are currently experiencing a revival in low-revving aero-engines such as the D-Motor. The side-valve design The valve gear comprises a camshaft sited low in the cylinder block which operates the poppet valves via tappets and short pushrods (or sometimes with no pushrods at all). The flathead system obviates the need for further valvetrain components such as lengthy pushrods, rocker arms, overhead valves or overhead camshafts. The sidevalves are typically adjacent, sited on one side of the cylinder(s), though s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
