Developed by British inventor John Starley, the safety bicycle features these of equal size
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The Invention of the Bicycle: Two Wheels, Occasionally Brakes  Nov 15, 2010 ... Learn who invented the bicycle and see how the bicycle has evolved over time. ... In This Feature ... The development of the modern-day bicycle required centuries of ... In 1885, John Kemp Starley added a chain drive and gearing to help ... Wheels were made equal sized in 1890, and the basic diamond...
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Safety bicycle - Wikipedia  A safety bicycle is a type of bicycle that became very popular beginning in the late 1880s as an ... The front and rear wheel were not necessarily the same size. ... although other bicycles which fit the description had been developed earlier, such as ... In that same year, John Kemp Starley came out with the first commercially...
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John Kemp Starley, creator of the bicycle that - Roads Were Not Built ...  Dec 13, 2012 ... Many manufacturers had attempted to create a Safety bicycle  safe in ... creating the second Rover in 1885, a bicycle with nearly equal sized wheels and, ... be the perfect bicycle and, in essence, the main features on Starley's 1888 ... Starley & Sutton Co., was based in Coventry, home to the British bicycle...
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The History & Evolution of the Bicycle - Evelo  One at a time, features were slowly developed such as mechanisms to steer, a way ... Sivrac, it has two equal-sized wheels and a seat, but no steering, brakes, or pedals. ... 1876  Caliper Brakes  English inventors Browett and Harrison patent an ... 1885  Rover Safety Bicycle  John Kemp Starley invents the rover safety...
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John Kemp Starley - Wikipedia  1888 Rover safety bicycle in the Coventry Transport Museum. 1894 Rover giraffe safety bicycle in the Coventry Transport Museum. John Kemp Starley (18551901) was an English inventor and industrialist who is widely ... a rear-wheel-drive, chain-driven cycle with two similar-sized wheels, making it more stable than the...
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The Schwinn Varsity (1960-1986) - Sheldon Brown  An attempt to introduce derailer-geared lightweight adult bikes a few years before ... adults owned a derailer-geared bike, and referred to bikes generically as "ten-speeds". ... When the production run was finally over, the Schwinn Varsity had been ... bicycle models for adults even though Americans didn't buy many of them.
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English Language Arts Test Book 3 8  Jan 19, 2007 ... Clothes Washer and Dryer from The Kid Who Invented the Trampoline: More Surprising Stories About Inventions by ... Invented by Formula One racing car designer Guy Ngre, this ... Stop at a red light, and the engine literally stops, tooanother feature ... Brooks Stevens to help redesign the machine.
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Derailleur gears - Wikipedia  Derailleur gears are a variable-ratio transmission system commonly used on bicycles, ... The French bicycle tourist, writer and cycling promoter Paul de Vivie ... the name Velocio, invented a two speed rear derailleur in 1905 which he used on forays ... The cage rotates in its plane and is spring-loaded to take up chain slack.
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Bicycle Safety Equipment - Bicycle Helmet Safety Institute  The most-used bicycle safety equipment aside from helmets is probably the glove. ... unnecessary, but for those select children who take interest in extreme riding, parents need ... No reflective device or material can achieve the visibility that electric lights can achieve. ... We use a lot of reflective tape on bicycles and helmets.
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March 5, 1872: Westinghouse Gives Railroads a Brake | WIRED  Mar 5, 2012 ... Prolific inventor George Westinghouse Jr. designs a safe and ... Go to Wired Home Page. ... Before the air brake, railroad engineers would stop trains by cutting power, ... The system went into use in 1872 on the Pennsylvania Railroad. ... track, a rotary steam engine and devices for transporting natural gas.
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The History of Electricity and George Westinghouse - Inventors  Aug 23, 2016 ... ... by promoting the use of electricity for power and transportation. He enabled the growth of railroads through his inventions. ... his air brake design and later developed the automatic air brake system and the triple valve. ... Westinghouse also developed an apparatus for the safe transmission of natural gas.
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Veicro History - Invention of Velcro - The Great Idea Finder  Jan 12, 2006 ... History page from Velcro Brand products (URL: www.velcro.com/kidzone.html) National Inventors Hall of Fame George de Mestral Born Jun 19...
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A Short Illustrated History of the Bicycle: The Penny Farthing: 1878 ...  The Penny Farthing: 1878 - James Starley and his ordinaries ... Gears not having been invented yet, the logical solution was to increase the size of the front wheel. ... Starley's most popular model was the Ariel (apparently named after the sprite...
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Patent US518022 - Bicycle-support - Google Patente  J..R. GRUNK LETON. BICYCLE SUPPORT. No. 518,022. I Patented Apr. 10, ... not in use; and the objects of my improvement are, first, to provide a device of ... shorter leg pivoted to a plate secured in the long leg, both legs connected ... Mrz 2001, Honda Giken Kogyo Kabishiki Kaisha, Main stand structure for motorcycles...
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Inventor George Westinghouse Biography - The Great Idea Finder  The first air brake invented by George Westinghouse in 1869 revolutionized the railroad industry, making braking a safer ... 1881 started a company to build elecrical signal controls for the railroads .... You can be sure...if its Westinghouse.
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What was the importance of the water frame? | Reference.com  The invention of the water frame in the late 1760s transformed the textile industry and helped usher in the Industrial Revolution. ... Originally called the spinning frame and patented by Richard Arkwright in 1769, the device was ... by the later years of his life, Arkwright was being called "the Father of the Industrial Revolution.".
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George Westinghouse - Wikipedia  George Westinghouse, Jr. (October 6, 1846  March 12, 1914) was an American entrepreneur and engineer who invented the railway air brake and ... The same conceptual design of fail-safe air brake is also found on heavy trucks. Westinghouse pursued many improvements in railway signals (which then used oil lamps).
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Elisha Otis - NNDB.com  Executive summary: Invented the safety elevator ... Otis's innovation was what he called an "Improvement in Hoisting Apparatus", a safety brake that prevented the box from falling, even if the lift ... Over the next three years he sold forty elevators, and in 1857 he sold the world's first safety elevator for passengers, installing it...
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Safety pin - Wikipedia  The safety pin is a variation of the regular pin which includes a simple spring mechanism and a clasp. The clasp serves two purposes: to form a closed loop thereby properly fastening the pin to whatever it is applied ... American mechanic Walter Hunt is regarded as the inventor of the safety pin that bears resemblance to...
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Unsafe at Any Speed - Wikipedia  Unsafe at Any Speed: The Designed-In Dangers of the American Automobile by Ralph Nader, published in 1965, ... This relates to the first (19601964) models that had a swing-axle suspension design which was ... George Caramagna, the Chevrolet suspension mechanic (who, Nader learned, had fought management...
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George Westinghouse - NNDB.com  Inventor, industrialist, and engineer George Westinghouse was the eighth of ten ... The air brake allowed longer trains to be run at faster speeds, and greatly ... to Westinghouse's subsequent success with alternating current (AC) electricity. ... while Thomas Edison developed and promoted the rival direct current (DC) system,...