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Wooden dandy horse (around 1820), a patent-infringing copy of the first two-wheeler Original Laufmaschine of 1817 made to measure.. The dandy horse, an English nickname for what was first called a Laufmaschine ("running machine" in German), then a vélocipède or draisienne (in French and then English), and then a pedestrian curricle or hobby-horse, [1] or swiftwalker, [2] is a human-powered ...
It is the first reliable claim for a practically used precursor to the bicycle, basically the first commercially successful two-wheeled, steerable, human-propelled machine, nicknamed hobby-horse or dandy horse. [1] Drais's dandy horse, called Draisine in German, whose name was inherited by the rail vehicle. (Drawing published in 1817.)
The construction of the boneshaker was similar to the dandy horse: wooden wheels with iron tires and a framework of wrought iron. As the name implies it was extremely uncomfortable, but the discomfort was somewhat ameliorated by a long flat spring that supported the saddle and absorbed some of the shocks from rough road surfaces.
He also invented two four-wheeled human powered vehicles (1813/1814), the second of which he presented in Vienna to the congress carving up Europe after Napoleon's defeat. [6] In 1842, he developed a foot-driven human powered railway vehicle whose name " draisine " is used even today for railway handcars.
Robert Lee Frost (March 26, 1874 – January 29, 1963) was an American poet. Known for his realistic depictions of rural life and his command of American colloquial speech, [2] Frost frequently wrote about settings from rural life in New England in the early 20th century, using them to examine complex social and philosophical themes.
Drais invented his Laufmaschine (German for "running machine") in 1817, that was called Draisine (English) or draisienne (French) by the press. Karl von Drais patented this design in 1818, which was the first commercially successful two-wheeled, steerable, human-propelled machine, commonly called a velocipede , and nicknamed hobby-horse or ...
With Belmont Stakes winner Dornoch topping the field, post time for the first of 14 races is at noon, with the Haskell to be run just before 6 p.m. Trainer Todd Pletcher will send 2-year-old ...
The musical drama is about ranchers and farmers in the early days of Texas' settlement in the 1880s. [1] [2] The major themes of the play are love, romance, and people's struggle against the environment. [3] The story's protagonist is Calvin Armstrong, a young homesteader from the East who seeks to make a living as a farmer in the Texas ...