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Konstantin Chaykin
Konstantin Chaykin (born 1975) is a Russian watchmaker and inventor. He started as an independent watchmaker in 2003, establishing a workshop in St. Petersburg, Russia. In the interests of the business, in 2012 he transferred production to Moscow, Russia, where his company currently resides. He completed his first clock in 2004. and in 2008 Académie Horlogère des Créateurs Indépendants (AHCI, English: "Academy of Independent Creators in Watchmaking") accepted him as a candidate. Since 2010 he has been a member of the AHCI (the only such member from Russia), while in 2016 he was elected by AHCI members as the President, a position held until 2019. In October 2022, the jury of the Temporis International Awards included Konstantin Chaikin in the Temporis Hall of Fame. Inventions Konstantin Chaykin’s first patent, RU2306618, granted to him in January 2007, protects the design of an Orthodox Easter date indicator. That has been followed by numerous other inventions, and as of Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Konstantin Chaykin
Konstantin Chaykin (born 1975) is a Russian watchmaker and inventor. He started as an independent watchmaker in 2003, establishing a workshop in St. Petersburg, Russia. In the interests of the business, in 2012 he transferred production to Moscow, Russia, where his company currently resides. He completed his first clock in 2004. and in 2008 Académie Horlogère des Créateurs Indépendants (AHCI, English: "Academy of Independent Creators in Watchmaking") accepted him as a candidate. Since 2010 he has been a member of the AHCI (the only such member from Russia), while in 2016 he was elected by AHCI members as the President, a position held until 2019. In October 2022, the jury of the Temporis International Awards included Konstantin Chaikin in the Temporis Hall of Fame. Inventions Konstantin Chaykin’s first patent, RU2306618, granted to him in January 2007, protects the design of an Orthodox Easter date indicator. That has been followed by numerous other inventions, and as of Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Konstantin Chaykin
Konstantin Chaykin (born 1975) is a Russian watchmaker and inventor. He started as an independent watchmaker in 2003, establishing a workshop in St. Petersburg, Russia. In the interests of the business, in 2012 he transferred production to Moscow, Russia, where his company currently resides. He completed his first clock in 2004. and in 2008 Académie Horlogère des Créateurs Indépendants (AHCI, English: "Academy of Independent Creators in Watchmaking") accepted him as a candidate. Since 2010 he has been a member of the AHCI (the only such member from Russia), while in 2016 he was elected by AHCI members as the President, a position held until 2019. In October 2022, the jury of the Temporis International Awards included Konstantin Chaikin in the Temporis Hall of Fame. Inventions Konstantin Chaykin’s first patent, RU2306618, granted to him in January 2007, protects the design of an Orthodox Easter date indicator. That has been followed by numerous other inventions, and as of Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Businesspeople From Saint Petersburg
A businessperson, businessman, or businesswoman is an individual who has founded, owns, or holds shares in (including as an angel investor) a private-sector company. A businessperson undertakes activities (commercial or industrial) for the purpose of generating cash flow, sales, and revenue by using a combination of human, financial, intellectual, and physical capital with a view to fueling economic development and growth. History Prehistoric period: Traders Since a "businessman" can mean anyone in industry or commerce, businesspeople have existed as long as industry and commerce have existed. "Commerce" can simply mean "trade", and trade has existed through all of recorded history. The first businesspeople in human history were traders or merchants. Medieval period: Rise of the merchant class Merchants emerged as a "class" in medieval Italy (compare, for example, the Vaishya, the traditional merchant caste in Indian society). Between 1300 and 1500, modern accountin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1975 Births
It was also declared the ''International Women's Year'' by the United Nations and the European Architectural Heritage Year by the Council of Europe. Events January * January 1 - Watergate scandal (United States): John N. Mitchell, H. R. Haldeman and John Ehrlichman are found guilty of the Watergate cover-up. * January 2 ** The Federal Rules of Evidence are approved by the United States Congress. ** Bangladesh revolutionary leader Siraj Sikder is killed by police while in custody. ** A bomb blast at Samastipur, Bihar, India, fatally wounds Lalit Narayan Mishra, Minister of Railways. * January 5 – Tasman Bridge disaster: The Tasman Bridge in Hobart, Tasmania, Australia, is struck by the bulk ore carrier , killing 12 people. * January 7 – OPEC agrees to raise crude oil prices by 10%. * January 10–February 9 – The flight of '' Soyuz 17'' with the crew of Georgy Grechko and Aleksei Gubarev aboard the '' Salyut 4'' space station. * January 15 – Alvor Agreem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watchmakers (people)
A watchmaker is an artisan who makes and repairs watches. Since a majority of watches are now factory-made, most modern watchmakers only repair watches. However, originally they were master craftsmen who built watches, including all their parts, by hand. Modern watchmakers, when required to repair older watches, for which replacement parts may not be available, must have fabrication skills, and can typically manufacture replacements for many of the parts found in a watch. The term clockmaker refers to an equivalent occupation specializing in clocks. Most practising professional watchmakers service current or recent production watches. They seldom fabricate replacement parts. Instead they obtain and fit factory spare parts applicable to the watch brand being serviced. The majority of modern watchmakers, particularly in Switzerland and other countries in Europe, work directly for the watchmaking industry and may have completed a formal watchmaking degree at a technical school. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watch Manufacturing Companies Of Russia
A watch is a portable Clock, timepiece intended to be carried or worn by a person. It is designed to keep a consistent movement despite the motions caused by the person's activities. A wristwatch is designed to be worn around the wrist, attached by a watch strap or other type of bracelet, including metal bands, leather straps or any other kind of bracelet. A pocket watch is designed for a person to carry in a pocket, often attached to a chain. Watches were developed in the 17th century from spring-powered clocks, which appeared as early as the 14th century. During most of its history the watch was a mechanical device, driven by clockwork, powered by winding a mainspring, and keeping time with an oscillating balance wheel. These are called ''mechanical watches''. In the 1960s the electronic quartz clock, ''quartz watch'' was invented, which was powered by a Battery (electricity), battery and kept time with a vibrating quartz crystal. By the 1980s the quartz watch had take ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asteroid Belt
The asteroid belt is a torus-shaped region in the Solar System, located roughly between the orbits of the planets Jupiter and Mars. It contains a great many solid, irregularly shaped bodies, of many sizes, but much smaller than planets, called asteroids or minor planets. This asteroid belt is also called the main asteroid belt or main belt to distinguish it from other asteroid populations in the Solar System such as near-Earth asteroids and trojan asteroids. The asteroid belt is the smallest and innermost known circumstellar disc in the Solar System. About 60% of its mass is contained in the four largest asteroids: Ceres, Vesta, Pallas, and Hygiea. The total mass of the asteroid belt is calculated to be 3% that of the Moon. Ceres, the only object in the asteroid belt large enough to be a dwarf planet, is about 950 km in diameter, whereas Vesta, Pallas, and Hygiea have mean diameters less than 600 km. The remaining bodies range down to the size of a dust particle. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Astronomical Union
The International Astronomical Union (IAU; french: link=yes, Union astronomique internationale, UAI) is a nongovernmental organisation with the objective of advancing astronomy in all aspects, including promoting astronomical research, outreach, education, and development through global cooperation. It was founded in 1919 and is based in Paris, France. The IAU is composed of individual members, who include both professional astronomers and junior scientists, and national members, such as professional associations, national societies, or academic institutions. Individual members are organised into divisions, committees, and working groups centered on particular subdisciplines, subjects, or initiatives. As of 2018, the Union had over 13,700 individual members, spanning 90 countries, and 82 national members. Among the key activities of the IAU is serving as a forum for scientific conferences. It sponsors nine annual symposia and holds a triannual General Assembly that sets policy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
301001%E2%80%93302000
3 (three) is a number, numeral and digit. It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number. It has religious or cultural significance in many societies. Evolution of the Arabic digit The use of three lines to denote the number 3 occurred in many writing systems, including some (like Roman and Chinese numerals) that are still in use. That was also the original representation of 3 in the Brahmic (Indian) numerical notation, its earliest forms aligned vertically. However, during the Gupta Empire the sign was modified by the addition of a curve on each line. The Nāgarī script rotated the lines clockwise, so they appeared horizontally, and ended each line with a short downward stroke on the right. In cursive script, the three strokes were eventually connected to form a glyph resembling a with an additional stroke at the bottom: ३. The Indian digits spread to the Caliphate in the 9th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leonid Elenin
Leonid Vladimirovich Elenin (russian: Леони́д Влади́мирович Еле́нин; born 10 August 1981) is a Russian amateur astronomer working with the ISON-NM observatory ( H15) via the International Scientific Optical Network (ISON), which is the first Russian remote observatory in the West. Leonid Elenin works for the Keldysh Institute of Applied Mathematics and lives in Lyubertsy, Moscow region, Russia. Leonid Elenin is best known for discovering the comet C/2010 X1 on 10 December 2010. Elenin then discovered comet P/2011 NO1 on 7 July 2011. , Elenin had discovered five comets. The first asteroid discovered by Leonid Elenin was 2008 XE on 1 December 2008 at Tzec ( H10). The first Amor asteroid (near-Earth object) discovered by Elenin was on 10 September 2010 at ISON-NM (H15). Elenin has also discovered the trailing L5 Jupiter trojan on 23 August 2011, the Mars-crossing asteroid on 25 August 2011, and the amor asteroid (Near-Earth object) on 27 August 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computus Clock
A computus clock is a clock equipped with a mechanism that automatically calculates and displays, or helps determine, the date of Easter (and other dependent dates of Moveable feast, moveable Church feasts). A computus watch carries out the same function. Background The movement of a computus clock provides and/or calculates astronomical and calendar information according to the tradition that Easter Sunday is the first Sunday after the first full moon (Paschal or ecclesiastical full moon) on or after the spring equinox (21 March), and Easter Sunday should not occur on the same day as the Jewish calendar date Nisan 15th, the first day of Passover week. In early Christianity, the Easter date was calculated each year and announced by the Pope. The later need for Christian clergy living in different territories to be able to calculate the Easter date for themselves forced attempts to establish clear rules for the Easter date calculation and finally the algorithms for this. The deter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mystery Watch
A mystery watch (same applies for mystery clock) is a generic term used in horology to describe a timepiece whose working is not easily deducible, because it seems to have no movement at all, or the hands do not seem to be connected to any movement, etc. One example is a type of mechanical watch where the movement is transmitted to the hands through a transparent crystal toothed wheel. The first see-through watch, known in French as ("mysterious watch"), was invented by Hugues Rime, marketed by the French firm Armand Schwob et frère, and made in Switzerland. As an item of historical/horological value, it is preserved in various museum collections, such as the British Museum, the German Clock Museum, the International Museum of Horology, the Musée d'Horlogerie of Le Locle (Switzerland), the Musée d'art et d'histoire de Neuchâtel, the U.S. National Watch and Clock Museum, and the Vienna Clock and Watch Museum. See also * List of watch manufacturers * Dollar watch A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
