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American Star Bicycle
The American Star Bicycle was invented in 1880 by G. W. Pressey and manufactured by the H. B. Smith Machine Company in Smithville, Burlington County, New Jersey. It was characterized by a small wheel in front to avoid the problem of tipping forward inherent in other high wheelers. A Star bicycle was photographed being ridden down the steps in front of the United States Capitol in 1885 to demonstrate its longitudinal stability, and Star bicycles were used for the sport of bicycle polo in the mid-1880s. Pressey sued Smith in 1887 for royalties. The name "Star" was attributed to the double star arrangement of the spokes. Details The small front wheel, in diameter, steered, and the large rear wheel, in diameter, provided the forward driving force and bore most of the rider's weight. The light load on the front wheel was reported to have made it skittish on loose surfaces such as sand and gravel. American Stars incorporated pneumatic tires very soon after they were developed, and br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
39 X 24 Star Bicycle '', a 2022 South Korean television series
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39 may refer to: * 39 (number), the natural number following 38 and preceding 40 * one of the years: ** 39 BC ** AD 39 ** 1939 ** 2039 * ''39'' (album), a 2000 studio album by Mikuni Shimokawa * "'39", a 1975 song by Queen * "Thirty Nine", a song by Karma to Burn from the album ''Almost Heathen'', 2001 * ''Thirty-Nine ''Thirty-Nine'' () is a 2022 South Korean television series directed by Kim Sang-ho and starring Son Ye-jin, Jeon Mi-do, and Kim Ji-hyun. The series revolves around the life, friendship, romances, and love of three friends who are about to tur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle Handlebar
A bicycle handlebar is the steering control for bicycles. It is the equivalent of a tiller for vehicles and vessels, as it is most often directly mechanically linked to a pivoting front wheel via a stem which in turn attaches it to the fork. Besides steering, handlebars also often support a portion of the rider's weight, depending on their riding position, and provide a convenient mounting place for brake levers, shift levers, cyclocomputers, bells, etc. History The dandy horse, or draisienne, invented by Karl Drais and the first vehicle with two wheels arranged in tandem, was controlled by a bar connected to the front steering mechanism and held by the riders' two hands. The first handlebars were solid bars of steel or wood, depending on the manufacturer. Curved, moustache-shaped, drop handlebars became popular in the 1920s. Whatton bars were developed in attempt to improve the safety of penny-farthings. Handlebars made of wood, instead of steel, were used on safety bicyc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rutgers University
Rutgers University (; RU), officially Rutgers, The State University of New Jersey, is a Public university, public land-grant research university consisting of four campuses in New Jersey. Chartered in 1766, Rutgers was originally called Queen's College, and was affiliated with the Reformed Church in America, Dutch Reformed Church. It is the eighth-oldest college in the United States, the second-oldest in New Jersey (after Princeton University), and one of the nine U.S. colonial colleges that were chartered before the American Revolution.Stoeckel, Althea"Presidents, professors, and politics: the colonial colleges and the American revolution", ''Conspectus of History'' (1976) 1(3):45–56. In 1825, Queen's College was renamed Rutgers College in honor of Colonel Henry Rutgers, whose substantial gift to the school had stabilized its finances during a period of uncertainty. For most of its existence, Rutgers was a Private university, private liberal arts college but it has evolved int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Japanese Bicycle Brands And Manufacturers
This is a list of Japanese bicycle brands and manufacturers — as well as brands with models manufactured in Japan. Japanese bicycle brands and manufacturers *3 Rensho * Alps * Amanda (Tokyo) * American Eagle, later Nishiki (U.S. brand, manufactured by Kawamura Cycle) * American Star * Amuna (written "AMVNA", manufactured by Matsumoto Cycle, Sendai) * A.N. Design Works (Core Japan, Tokyo) * Apollo (a Canadian brand manufactured by Kuwahara, marketed by Fred Deeley Imports of Vancouver) * Araya * ARES * Asuka (Nara) * Azuki (a sub-brand of West Coast Cycle, see Nishiki) * Baramon (Kurume) * Bianchi (certain models manufactured in Japan) * Bridgestone (variously marketed as Anchor, C.Itoh, Kabuki) * Campania * CatEye (famous for cycling accessories, manufacture exercise bikes) * Centurion * Cherubim (Machida, Tokyo) * Crafted (Fukui) * Deki * Diamond Back * Elan * Emme Akko (Miyako) * Focus (Araya) * Fuji * Fury * Ganwell (Kyoto) * Hirose (Kodaira, Tokyo) * Holks * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycle
A motorcycle (motorbike, bike, or trike (if three-wheeled)) is a two or three-wheeled motor vehicle steered by a handlebar. Motorcycle design varies greatly to suit a range of different purposes: long-distance travel, commuting, cruising, sport (including racing), and off-road riding. Motorcycling is riding a motorcycle and being involved in other related social activity such as joining a motorcycle club and attending motorcycle rallies. The 1885 Daimler Reitwagen made by Gottlieb Daimler and Wilhelm Maybach in Germany was the first internal combustion, petroleum-fueled motorcycle. In 1894, Hildebrand & Wolfmüller became the first series production motorcycle. Globally, motorcycles are comparably popular to cars as a method of transport. In 2021, approximately 58.6 million new motorcycles were sold around the world, fewer than the 66.7 million cars sold over the same period. In 2014, the three top motorcycle producers globally by volume were Honda (28%), Yamaha (17 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copeland Steam Bicycle
The Copeland steam bicycle was a steam powered, two-wheeled motor vehicle made by Lucius Copeland in 1881 and is sometimes classed as an early motorcycle. In 1881 Copeland designed an efficient small steam boiler which could drive the large rear wheel of a Columbia penny-farthing to a speed of . Unlike typical penny-farthing bicycles, the Copeland had a small wheel at the front, which was turned by the handlebar for steering, and large wheel at the back. In 1884 Copeland used an American Star bicycle, smaller steering wheel in front, to construct a new demonstration vehicle for the Maricopa County Fair that year. The "Star" was able to cover a mile in four minutes and to carry enough water to operate for an hour. Copeland set up the Northrop Manufacturing Co. in 1887 in Camden, New Jersey, to produce the a three-wheeled version, the "Phaeton Moto-Cycle", which he demonstrated at the Smithsonian Institution in Washington D.C in 1888. The steam-powered engine produced 4 horsepowe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lucius Copeland
Lucius Day Copeland was a pioneering 19th-century engineer and inventor from Phoenix, Arizona who demonstrated one of the first motorcycles, the Copeland steam bicycle, a steam-powered A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force can be tr ... Star high-wheeler at the first Arizona Territorial Fair in 1884. Three-wheeler Copeland also invented the first successfully mass-produced three-wheeled car. About 200 of his "Phaeton steamers" were produced before he retired in 1891. Copeland had produced the first successful steam tricycle, with a range of and taking only 5 minutes to build up enough steam to average . Accompanied by another director of Northrop Manufacturing, Copeland successfully completed a return trip to Atlantic City of in one of his three-wheeled "Phaeton steamers". Ab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maricopa County, Arizona
Maricopa County is in the south-central part of the U.S. state of Arizona. As of the 2020 census, the population was 4,420,568, making it the state's most populous county, and the fourth-most populous in the United States. It contains about 62% of Arizona's population, making Arizona one of the most centralized states in the nation. The county seat is Phoenix, the state capital and fifth-most populous city in the United States. Maricopa County is the central county of the Phoenix-Mesa- Chandler, AZ Metropolitan Statistical Area. The Office of Management and Budget renamed the metropolitan area in September 2018. Previously, it was the Phoenix-Mesa-Glendale metropolitan area, and in 2000, that was changed to Phoenix-Mesa-Scottsdale. Maricopa County was named after the Maricopa Native Americans. Five Native American Reservations are located in the county. The largest are the Salt River Pima-Maricopa Indian Community (east of Scottsdale) and the Gila River Indian Community (so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tricycle
A tricycle, sometimes abbreviated to trike, is a human-powered (or gasoline or electric motor powered or assisted, or gravity powered) three-wheeled vehicle. Some tricycles, such as cycle rickshaws (for passenger transport) and freight trikes, are used for commercial purposes, especially in the developing world, particularly Africa and Asia. In the West, adult-sized tricycles are used primarily for recreation, shopping, and exercise. Tricycles are favoured by children and senior adults for their apparent stability versus a bicycle; however a conventional trike has poor dynamic lateral stability, and the rider must take care when cornering to avoid tipping the trike over. Unconventional designs such as recumbents have a lower centre of gravity so require less care. History A three-wheeled wheelchair was built in 1655 or 1680 by a disabled German man, Stephan Farffler, who wanted to be able to maintain his mobility. A watch-maker, Farffler created a vehicle that was powered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copeland Stoomfiets 1894
Copeland or Copeland's may refer to: Places Australia * Copeland, New South Wales Canada * Copeland Islands (Nunavut) * Copeland Islands Marine Provincial Park, in the Strait of Georgia, British Columbia * Mount Copeland, also Copeland Ridge and Copeland Creek in same vicinity, in the Monashee Mountains of British Columbia United Kingdom * Borough of Copeland, Cumbria, England * Copeland (UK Parliament constituency) * An alternative name for Allerdale above Derwent, where the borough was named * Copeland Islands, Northern Ireland United States * Copeland, Florida * Copeland, Idaho * Copeland, Kansas * Copeland, Thomas County, Kansas * Copeland, North Carolina * Copeland, Texas, an unincorporated community in Smith County, Texas * Copeland, a post office established in Atoka County * Copeland, Delaware County, Oklahoma, a census-designated place in Delaware County, Oklahoma * Copeland, Virginia People Other * Copland (operating system), Apple's failed OS * Cope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nickel
Nickel is a chemical element with symbol Ni and atomic number 28. It is a silvery-white lustrous metal with a slight golden tinge. Nickel is a hard and ductile transition metal. Pure nickel is chemically reactive but large pieces are slow to react with air under standard conditions because a passivation layer of nickel oxide forms on the surface that prevents further corrosion. Even so, pure native nickel is found in Earth's crust only in tiny amounts, usually in ultramafic rocks, and in the interiors of larger nickel–iron meteorites that were not exposed to oxygen when outside Earth's atmosphere. Meteoric nickel is found in combination with iron, a reflection of the origin of those elements as major end products of supernova nucleosynthesis. An iron–nickel mixture is thought to compose Earth's outer and inner cores. Use of nickel (as natural meteoric nickel–iron alloy) has been traced as far back as 3500 BCE. Nickel was first isolated and classified as an e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle Gearing
Bicycle gearing is the aspect of a bicycle drivetrain that determines the relation between the cadence, the rate at which the rider pedals, and the rate at which the drive wheel turns. On some bicycles there is only one gear and, therefore, the gear ratio is fixed, but most modern bicycles have multiple gears and thus multiple gear ratios. A shifting mechanism allows selection of the appropriate gear ratio for efficiency or comfort under the prevailing circumstances: for example, it may be comfortable to use a high gear when cycling downhill, a medium gear when cycling on a flat road, and a low gear when cycling uphill. Different gear ratios and gear ranges are appropriate for different people and styles of cycling. A cyclist's legs produce power optimally within a narrow pedalling speed range, or cadence. Gearing can be optimized to use this narrow range as efficiently as possible. As in other types of transmissions, the gear ratio is closely related to the mechanical ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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