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  2. Aeolipile - Wikipedia

    en.wikipedia.org/wiki/Aeolipile

    A modern replica of Hero's aeolipile. It is not known whether the aeolipile was put to any practical use in ancient times, and if it was seen as a pragmatic device, a whimsical novelty, an object of reverence, or some other thing. A source described it as a mere curiosity for the ancient Greeks, or a "party trick". [7]

  3. Timeline of steam power - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_steam_power

    1790 (): Nathan Read invented the tubular boiler and improved cylinder, devising the high-pressure steam engine. 1791 (): Edward Bull makes a seemingly obvious design change by inverting the steam engine directly above the mine pumps, eliminating the large beam used since Newcomen's designs. About 10 of his engines are built in Cornwall.

  4. Hero of Alexandria - Wikipedia

    en.wikipedia.org/wiki/Hero_of_Alexandria

    Hero's aeolipile. A number of devices and inventions have been ascribed to Hero, including the following: The aeolipile (a version of which is known as "Hero's engine"), which was a rocket-like reaction engine and the first-recorded steam engine (although Vitruvius mentioned the aeolipile in De Architectura, presumably earlier than Hero). [13]

  5. History of the steam engine - Wikipedia

    en.wikipedia.org/wiki/History_of_the_steam_engine

    The 1698 Savery Steam Pump - the first commercially successful steam powered device, built by Thomas Savery [1] The first recorded rudimentary steam engine was the aeolipile mentioned by Vitruvius between 30 and 15 BC and, described by Heron of Alexandria in 1st-century Roman Egypt. [2]

  6. Steam turbine - Wikipedia

    en.wikipedia.org/wiki/Steam_turbine

    A 250 kW industrial steam turbine from 1910 (right) directly linked to a generator (left). The first device that may be classified as a reaction steam turbine was little more than a toy, the classic Aeolipile, described in the 1st century by Hero of Alexandria in Roman Egypt.

  7. List of French inventions and discoveries - Wikipedia

    en.wikipedia.org/wiki/List_of_French_inventions...

    Roulette was developed in 18th century France [8] from a primitive form created by Blaise Pascal (17th century). [9] In 1843, Louis and François Blanc introduced the single 0 style roulette wheel. Many other gambling games and card games (including the French suits around 1480) [10] were invented in France, some from earlier games :

  8. Timeline of historic inventions - Wikipedia

    en.wikipedia.org/.../Timeline_of_historic_inventions

    The Lower Paleolithic period lasted over 3 million years, during which there many human-like species evolved including toward the end of this period, Homo sapiens.The original divergence between humans and chimpanzees occurred 13 (), however interbreeding continued until as recently as 4 Ma, with the first species clearly belonging to the human (and not chimpanzee) lineage being ...

  9. Jean-François Champollion - Wikipedia

    en.wikipedia.org/wiki/Jean-François_Champollion

    Jean-François had by then already developed a strong interest for Ancient Egypt, as he wrote in a letter to his parents dated to January 1806: [13] "I want to make a profound and continuous study of this ancient nation. The enthusiasm brought me by the study of their monuments, their power and knowledge filling me with admiration, all of this ...

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