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Elgin National Watch Company
The Elgin National Watch Company, commonly known as Elgin Watch Company, was a major US watch maker from 1864 to 1968. The company sold watches under the names Elgin, Lord Elgin, and Lady Elgin. For nearly 100 years, the company's manufacturing complex in Elgin, Illinois, was the world's largest site dedicated to watchmaking. History The company was first incorporated in August 1864 as the National Watch Company in Chicago, Illinois, by Philo Carpenter, Howard Z. Culver, Benjamin W. Raymond, George M. Wheeler, Thomas S. Dickerson and W. Robbins. In September of the same year, the founders visited the Waltham Watch Company in Waltham, Massachusetts, and successfully convinced seven of Waltham's watchmakers to come to work for their new company. The growing young city of Elgin, Illinois, some 30 miles northwest of Chicago, was chosen as the factory site. Initially, as part of the deal, the city was asked to donate 35 acres (142,000 m2) of land for the construction of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Father Time
Father Time is a personification of time, in particular the progression of history and the approach of death. In recent centuries, he is usually depicted as an elderly bearded man, sometimes with wings, dressed in a robe and carrying a scythe and an hourglass or other timekeeping device. As an image, the origins of "Father Time" are varied. The ancient Greeks themselves began to associate ''Chronos Protogenos'' with the god Cronos, who had the attribute of a harvester's sickle. The Romans equated Cronos with Saturn, who also had a sickle, and was treated as an old man, often with a crutch. The wings and hourglass were early Renaissance additions and he eventually became a companion of the Grim Reaper, personification of Death, often taking his scythe. He may have as an attribute a snake with its tail in its mouth, an ancient Egyptian symbol of eternity. New Year Around New Year's Eve, the media (in particular editorial cartoons) use the convenient trope of Father Time as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Automatic Watch
An automatic watch, also known as a self-winding watch or simply an automatic, is a mechanical watch where the natural motion of the wearer provides energy to wind the mainspring, making manual winding unnecessary if worn enough. It is distinguished from a ''manual watch'' in that a manual watch must have its mainspring wound by hand at regular intervals. Operation In a mechanical watch the watch's gears are turned by a spiral spring called a mainspring. In a ''manual watch'', energy is stored in the mainspring by turning a knob, the ''crown'', on the side of the watch. Then the energy from the mainspring powers the watch movement until it runs down, requiring the spring to be wound again. A self-winding watch movement has a mechanism which winds the mainspring using the natural motions of the wearer's body. The watch contains an oscillating weight that turns on a pivot. The normal movements of the watch in the user's pocket (for a pocketwatch) or on the user's arm (for a wr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago Tribune
The ''Chicago Tribune'' is an American daily newspaper based in Chicago, Illinois, United States. Founded in 1847, it was formerly self-styled as the "World's Greatest Newspaper", a slogan from which its once integrated WGN (AM), WGN radio and WGN-TV, WGN television received their call letters. It is the most-read daily newspaper in the Chicago metropolitan area and the Great Lakes region, and the List of newspapers in the United States, sixth-largest newspaper by print circulation in the United States. In the 1850s, under Joseph Medill, the ''Chicago Tribune'' became closely associated with the Illinois politician Abraham Lincoln, and the then new Republican Party (United States), Republican Party's progressive wing. In the 20th century, under Medill's grandson 'Colonel' Robert R. McCormick, its reputation was that of a crusading newspaper with an outlook that promoted Conservatism in the United States, American conservatism and opposed the New Deal. Its reporting and commenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dollar Watch
A dollar watch was a pocket watch or later, a wristwatch, that sold for about one US dollar. History of development Attempts to make a watch that could be sold for as little as a dollar began in the 1870s. By 1880, the Waterbury Watch Company, not to be confused with the Waterbury Clock Company, had lowered costs to the point where they could sell their so-called long wind watch for $3.50. In the early 1890s the Ingersoll Watch Company started selling a Waterbury Clock Company clock in a watch case for $1.50. The one dollar price was reached in 1896 when Ingersoll introduced a watch called the Yankee, setting its price at $1. This made it the cheapest watch available at the time, and the first watch to be priced at one dollar.Cutmore, M. "Watches 1850–1980". David & Charles, Devon, UK. 2002. Later, Western Clock (Westclox) in 1899 and the E. Ingraham Company also began manufacturing them. Dollar watches were practical, mass-produced timepieces intended to be as inexpensive a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elgin, Kershaw County, South Carolina
Elgin is an incorporated town in Kershaw County, South Carolina, Kershaw County, South Carolina, United States. Some portions of the town are in adjacent Richland County, South Carolina. It is located approximately northeast of the center of Columbia, South Carolina, Columbia, the state's capital, and is the center of one of the ten townships that make up Kershaw County. As of the 2010 United States Census, 2010 census, the town's population was 1,311, and in 2018 the estimated population was 1,579. It is part of the Columbia, South Carolina Columbia, South Carolina metropolitan area, Metropolitan Statistical Area. Geography Elgin is located in southwestern Kershaw County at (34.169773, -80.791782), along U.S. Route 1, which leads southwest to Columbia and northeast to Camden, South Carolina, Camden, the county seat. According to the United States Census Bureau, the town has a total area of , all land. Elgin lies within the Carolina Sandhills region of the Atlantic Coastal Pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia, South Carolina
Columbia is the List of capitals in the United States, capital city of the U.S. state of South Carolina. With a population of 136,632 at the 2020 United States census, 2020 census, it is List of municipalities in South Carolina, the second-most populous city in South Carolina. The city serves as the county seat of Richland County, South Carolina, Richland County, and a portion of the city extends into neighboring Lexington County, South Carolina, Lexington County. It is the center of the Columbia metropolitan area, South Carolina, Columbia, SC Metropolitan Statistical Area, which had an estimated population of 858,302 in 2023, and is the Metropolitan statistical area, 70th-most populous metropolitan statistical area in the United States. The name Columbia (name), "Columbia", a poetic synonym of "the United States of America", derives from the name of Christopher Columbus, who explored the Caribbean on behalf of the Spanish Crown. The name of the city of Columbia is often abbre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincoln, Nebraska
Lincoln is the List of capitals in the United States, capital city of the U.S. state of Nebraska. The city covers and had a population of 291,082 as of the 2020 census. It is the state's List of cities in Nebraska, second-most populous city and the List of United States cities by population, 72nd-most populous in the United States. The county seat of Lancaster County, Nebraska, Lancaster County, Lincoln is the economic and cultural anchor of the Lincoln, Nebraska metropolitan area, home to approximately 345,000 people. Lincoln was founded in 1856 as the village of Lancaster on the wild inland salt marsh, salt marshes and arroyos of what became Lancaster County. Renamed after President Abraham Lincoln, it became Nebraska's state capital in 1869. The Bertram G. Goodhue–designed Nebraska State Capitol, state capitol building was completed in 1932, and is the nation's second-tallest capitol. As the city is the seat of government for the state of Nebraska, the state and the U.S. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aurora, Illinois
Aurora is a city in northeastern Illinois, United States. It is located along the Fox River (Illinois River tributary), Fox River west of Chicago. It is the List of municipalities in Illinois, second-most populous city in Illinois, with a population of 180,542 at the 2020 United States census, 2020 census. Founded within Kane County, Illinois, Kane County, Aurora's city limits have expanded into DuPage County, Illinois, DuPage, Kendall County, Illinois, Kendall, and Will County, Illinois, Will counties. Founded in the early 1830s and incorporated in 1857, Aurora rapidly industrialized, becoming one of the first cities in the United States to adopt an all-electric street lighting system in 1881, earning it the nickname "City of Lights". The arrival of major railroads, such as the Chicago, Burlington and Quincy Railroad, further stimulated economic growth and positioned Aurora as a significant transportation and industrial hub in northern Illinois. Over time, the city diversified ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Altimeter
An altimeter or an altitude meter is an instrument used to measure the altitude of an object above a fixed level. The measurement of altitude is called altimetry, which is related to the term bathymetry, the measurement of depth under water. Types Pressure altimeter Sonic altimeter In 1931, the US Army Air corps and General Electric together tested a sonic altimeter for aircraft, which was considered more reliable and accurate than one that relied on air pressure when heavy fog or rain was present. The new altimeter used a series of high-pitched sounds like those made by a bat to measure the distance from the aircraft to the surface, which on return to the aircraft was converted to feet shown on a gauge inside the aircraft cockpit. Radar altimeter A radar altimeter measures altitude more directly, using the time taken for a radio signal to reflect from the surface back to the aircraft. Alternatively, Frequency Modulated Continuous-wave radar can be used. The greater th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fuse (explosives)
In an explosive, pyrotechnics, pyrotechnic device, or military munition, a fuse (or fuze) is the part of the device that initiates function. In common usage, the word fuse is used indiscriminately. However, when being specific (and in particular in a military context), the term ''fuse'' describes a simple pyrotechnic initiating device, like the cord on a firecracker whereas the term ''fuze'' is used when referring to a more sophisticated ignition device incorporating mechanical and/or electronics, electronic components, such as a proximity fuze for an M107 projectile, M107 artillery shell, magnetometer, magnetic or acoustic signature, acoustic fuze on a sea mine, spring-loaded grenade fuze, pencil detonator, or anti-handling device. History Documented evidence suggests that the earliest fuses were first used by the Song dynasty, Song Chinese between the 10th and 12th centuries. After the Chinese invented gunpowder, they began adapting its explosive properties for use in milit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chronometer Watch
A chronometer (, ''khronómetron'', "time measurer") is an extraordinarily accurate mechanical timepiece, with an original focus on the needs of maritime navigation. In Switzerland, timepieces certified by the Contrôle Officiel Suisse des Chronomètres (COSC) may be marked as ''Certified Chronometer'' or ''Officially Certified Chronometer''. Outside Switzerland, equivalent bodies, such as the Japan Chronometer Inspection Institute, have in the past certified timepieces to similar standards, although use of the term has not always been strictly controlled. History The term ''chronometer'' was coined by Jeremy Thacker of Beverley, England in 1714, referring to his invention of a clock ensconced in a vacuum chamber. The term ''chronometer'' is also used to describe a marine chronometer used for celestial navigation and determination of longitude. The marine chronometer was invented by John Harrison in 1730. This was the first of a series of chronometers that enabled accurate marine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Watches
A watch is a timepiece carried or worn by a person. It is designed to maintain a consistent movement despite the motions caused by the person's activities. A wristwatch is worn around the wrist, attached by a watch strap or another type of bracelet, including metal bands or leather straps. A pocket watch is carried in a pocket, often attached to a chain. A stopwatch is a type of watch that measures intervals of time. During most of their history, beginning in the 16th century, watches were mechanical devices, driven by clockwork, powered by winding a mainspring, and keeping time with an oscillating balance wheel. These are known as ''mechanical watches''. In the 1960s the electronic ''quartz watch'' was invented, powered by a battery and keeping time with a vibrating quartz crystal. By the 1980s it had taken over most of the watch market, in what became known as the quartz revolution (or the quartz crisis in Switzerland, whose renowned watch industry it decimated). In th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
