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Flaman Speed Indicator And Recorder
The Flaman Speed Indicator and Recorder was a device patented in 1901 by Nicolas Charles Eugène Flaman of France for indicating the current speed of a vehicle (for example a railway locomotive) and recording it on a paper tape that could be unrolled and examined at the end of a run to provide evidence of the speeds attained on the journey. Design features The paper tape recording was driven directly by the wheels of the locomotive, with the paper spool moving at a fixed rate per kilometre travelled. Three graphs were recorded, the first being time elapsed (with the trace moving vertically if the train was stationary), the second being a speed curve. and the third recording the driver's attentiveness to signals ("Vigilance") by marking one tick above a line when the driver depressed a button, and another below the line when the engine went over the signal ramp. Data recorded Read together, it was possible to determine exactly what speed the locomotive had been travelling at any poi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
H220 Flaman Recorder
H, or h, is the eighth Letter (alphabet), letter in the Latin alphabet, used in the English alphabet, modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is English alphabet#Letter names, ''aitch'' (pronounced , plural ''aitches''), or regionally ''haitch'' ."H" ''Oxford English Dictionary,'' 2nd edition (1989); ''Merriam-Webster's Third New International Dictionary of the English Language, Unabridged'' (1993); "aitch" or "haitch", op. cit. History The original Semitic languages, Semitic letter Heth most likely represented the voiceless pharyngeal fricative (). The form of the letter probably stood for a fence or posts. The Greek alphabet, Greek Eta (letter), Eta 'Η' in archaic Greek alphabets#Eta and /h/, archaic Greek alphabets, before coming to represent a long vowel, , still represented a similar sound, the voiceless glottal fricative . In this context, the letter eta is also known as Heta to underline t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patented
A patent is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an enabling disclosure of the invention."A patent is not the grant of a right to make or use or sell. It does not, directly or indirectly, imply any such right. It grants only the right to exclude others. The supposition that a right to make is created by the patent grant is obviously inconsistent with the established distinctions between generic and specific patents, and with the well-known fact that a very considerable portion of the patents granted are in a field covered by a former relatively generic or basic patent, are tributary to such earlier patent, and cannot be practiced unless by license thereunder." – ''Herman v. Youngstown Car Mfg. Co.'', 191 F. 579, 584–85, 112 CCA 185 (6th Cir. 1911) In most countries, patent rights fall under private law and the patent holder mus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pacific and Indian Oceans. Its Metropolitan France, metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Kingdom of the Netherlands, Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin (island), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victorian Railways
The Victorian Railways (VR), trading from 1974 as VicRail, was the state-owned operator of most rail transport in the Australian state of Victoria from 1859 to 1983. The first railways in Victoria were private companies, but when these companies failed or defaulted, the Victorian Railways was established to take over their operations. Most of the lines operated by the Victorian Railways were of . However, the railways also operated up to five narrow gauge lines between 1898 and 1962, and a line between Albury and Melbourne from 1961. History Formation A Department of Railways was created in 1856 with the first appointment of staff. British engineer, George Christian Darbyshire was made first Engineer-in-Chief in 1857, and steered all railway construction work until his replacement by Thomas Higginbotham in 1860. In late 1876, New York consulting engineer Walton Evans arranged the supply of two 4-4-0 locomotives manufactured by the Rogers Locomotive Works of New Jersey, US ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemin De Fer Du Nord
The Chemins de fer du Nord at National Railway Museum website. Retrieved 28 July 2013 (french: Compagnie des chemins de fer du Nord or ''CF du Nord''), ( en, Northern Railway Company) often referred to simply as the Nord company, was a company, created in , , in September 1845. It was owned by, among others, |
Chemin De Fer De L'Est
The Compagnie des chemins de fer de l'Est (CF de l'Est), often referred to simply as the Est company, was an early French railway company. The company was formed in 1853 by the merger of ''Compagnie du chemin de fer de Paris à Strasbourg'', operating the Paris-Strasbourg line, and ''Compagnie du chemin de fer de Montereau à Troyes''. In 1938 it became part of the majority state-owned Société Nationale des Chemins de fer Français The Société nationale des chemins de fer français (; abbreviated as SNCF ; French for "National society of French railroads") is France's national state-owned railway company. Founded in 1938, it operates the country's national rail traffic ... (SNCF). History In 1854 the company absorbed the ''Compagnie du chemin de fer de Strasbourg à Bale'', in 1858 the Compagnie du chemin de fer de Mulhouse à Thann and in 1863 the railway network of the ''compagnie du chemin de fer des Ardennes''. Bibliography * * * * * The author reports on th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemin De Fer De Paris à Lyon Et à La Méditerranée
Chemin or Le Chemin may refer to: Arts and media * ''Le chemin'' (Emmanuel Moire album), 2013 album by French singer Emmanuel Moire * ''Le chemin'' (Kyo album), 2003 album by French band Kyo ** "Le Chemin" (song), title song from same-titled Kyo album *''Le Chemin de France'' (English ''The Flight to France''), an 1887 adventure novel by Jules Verne Places * Chemin, Jura, France * Chemin, Valais, Switzerland * Le Chemin, France, commune in the Marne department in the Champagne-Ardenne region in north-eastern France People with surname Chemin * Ariane Chemin (born 1962), French journalist * Jean-Yves Chemin (born 1959), French mathematician Other uses *CheMin Chemin or Le Chemin may refer to: Arts and media * ''Le chemin'' (Emmanuel Moire album), 2013 album by French singer Emmanuel Moire * ''Le chemin'' (Kyo album), 2003 album by French band Kyo ** "Le Chemin" (song), title song from same-titled Kyo ..., short for Chemistry and Mineralogy, an instrument located in the interi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemin De Fer De L'État
Chemin or Le Chemin may refer to: Arts and media * ''Le chemin'' (Emmanuel Moire album), 2013 album by French singer Emmanuel Moire * ''Le chemin'' (Kyo album), 2003 album by French band Kyo ** "Le Chemin" (song), title song from same-titled Kyo album *''Le Chemin de France'' (English ''The Flight to France''), an 1887 adventure novel by Jules Verne Places * Chemin, Jura, France * Chemin, Valais, Switzerland * Le Chemin, France, commune in the Marne department in the Champagne-Ardenne region in north-eastern France People with surname Chemin * Ariane Chemin (born 1962), French journalist * Jean-Yves Chemin (born 1959), French mathematician Other uses *CheMin Chemin or Le Chemin may refer to: Arts and media * ''Le chemin'' (Emmanuel Moire album), 2013 album by French singer Emmanuel Moire * ''Le chemin'' (Kyo album), 2003 album by French band Kyo ** "Le Chemin" (song), title song from same-titled Kyo ..., short for Chemistry and Mineralogy, an instrument located in the inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
