|
Mystery Watch
A mystery watch or mystery clock, in horology, is 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. 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 said to be invented by Hugues Rime in the late 19th century, who had a patent for the watch. Rime's watch was marketed by the French firm Armand Schwob et frère, and made in Switzerland. It has also been said that Jean-Eugène Robert-Houdin was the inventor of the mystery watch in the 19th century. Robert-Houdin was a watchmaker, like his father, and later became a magician. He has been credited with the creation of the mystery watch as well. As an item of historical/horological value, it is preserved in various museum collections, such as the British Museum T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watch
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 decima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horology
Chronometry or horology () is the science studying the measurement of time and timekeeping. Chronometry enables the establishment of standard measurements of time, which have applications in a broad range of social and scientific areas. ''Horology'' usually refers specifically to the study of mechanical timekeeping devices, while ''chronometry'' is broader in scope, also including biological behaviours with respect to time (biochronometry), as well as the dating of geological material (geochronometry). Horology is commonly used specifically with reference to the mechanical instruments created to keep time: clocks, watches, clockwork, sundials, hourglasses, Water clock, clepsydras, timers, time recorders, marine chronometers, and atomic clocks are all examples of Measuring instrument, instruments used to measure time. People interested in horology are called ''horologists''. That term is used both by people who deal professionally with timekeeping apparatuses, as well as enthus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timepiece
A clock or chronometer is a device that measures and displays time. The clock is one of the oldest Invention, human inventions, meeting the need to measure intervals of time shorter than the natural units such as the day, the lunar month, and the year. Devices operating on several physical processes have been used over the Millennium, millennia. Some predecessors to the modern clock may be considered "clocks" that are based on movement in nature: A sundial shows the time by displaying the position of a shadow on a flat surface. There is a range of duration timers, a well-known example being the hourglass. Water clocks, along with sundials, are possibly the oldest time-measuring instruments. A major advance occurred with the invention of the verge escapement, which made possible the first mechanical clocks around 1300 in Europe, which kept time with oscillating timekeepers like balance wheels., pp. 103–104., p. 31. Traditionally, in horology (the study of timekeeping), the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Movement (clockwork)
In horology, a movement, also known as a caliber or calibre (British English), is the mechanism of a watch or Clock, timepiece, as opposed to the ''case'', which encloses and protects the movement, and the ''clock face, face'', which displays the time. The term originated with mechanical timepieces, whose clockwork movements are made of many moving parts. The movement of a digital watch is more commonly known as a module. In modern mass-produced clocks and watches, the same movement is often inserted into many different styles of case. When buying a quality pocketwatch from the mid-19th to the mid-20th century, for example, the customer would select a movement and case individually. Mechanical movements get dirty and the lubricants dry up, so they must periodically be disassembled, cleaned, and lubricated. One source recommends servicing intervals of: 3–5 years for watches, 15–20 years for grandfather clocks, 10–15 years for wall or mantel clocks, 15–20 years for anniv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mechanical Watch
A mechanical watch is a watch that uses a Movement (clockwork), clockwork mechanism to measure the passage of time, as opposed to quartz watches which function using the vibration modes of a piezoelectric quartz tuning fork, or radio clock, radio watches, which are quartz watches synchronized to an atomic clock via radio waves. A mechanical watch is driven by a mainspring which must be wound either periodically by hand or via a Automatic watch, self-winding mechanism. Its force is transmitted through a series of gears to power the balance wheel, a weighted wheel which oscillates back and forth at a constant rate. A device called an escapement releases the watch's wheels to move forward a small amount with each swing of the balance wheel, moving the watch's hands forward at a constant rate. The escapement is what makes the 'ticking' sound which is heard in an operating mechanical watch. Mechanical watches evolved in Europe in the 17th century from spring powered clocks, which appe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Language
French ( or ) is a Romance languages, Romance language of the Indo-European languages, Indo-European family. Like all other Romance languages, it descended from the Vulgar Latin of the Roman Empire. French evolved from Northern Old Gallo-Romance, a descendant of the Latin spoken in Northern Gaul. Its closest relatives are the other langues d'oïl—languages historically spoken in northern France and in southern Belgium, which French (Francien language, Francien) largely supplanted. It was also substratum (linguistics), influenced by native Celtic languages of Northern Roman Gaul and by the Germanic languages, Germanic Frankish language of the post-Roman Franks, Frankish invaders. As a result of French and Belgian colonialism from the 16th century onward, it was introduced to new territories in the Americas, Africa, and Asia, and numerous French-based creole languages, most notably Haitian Creole, were established. A French-speaking person or nation may be referred to as Fra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Eugène Robert-Houdin
Jean-Eugène Robert-Houdin (; 7 December 1805 – 13 June 1871) was a French watchmaker, magician and illusionist, widely recognized as the father of the modern style of conjuring. He transformed magic from a pastime for the lower classes, seen at fairs, to an entertainment for the wealthy, which he offered in a theatre opened in Paris, a legacy preserved by the tradition of modern magicians performing in tails. Early life and entrance into conjuring Robert-Houdin was born Jean-Eugène Robert in Blois, France, on 7 December 1805—a day after his autobiography said he was.Illustrated History of Magic by Milbourne Christopher 1973Vol. 2 His father, Prosper Robert, was a watchmaker in Blois. Jean-Eugene's mother, the former Marie-Catherine Guillon, died when he was just a young child. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Museum
The British Museum is a Museum, public museum dedicated to human history, art and culture located in the Bloomsbury area of London. Its permanent collection of eight million works is the largest in the world. It documents the story of human culture from its beginnings to the present.Among the national museums in London, sculpture and decorative art, decorative and applied art are in the Victoria and Albert Museum; the British Museum houses earlier art, non-Western art, prints and drawings. The National Gallery holds the national collection of Western European art to about 1900, while art of the 20th century on is at Tate Modern. Tate Britain holds British Art from 1500 onwards. Books, manuscripts and many works on paper are in the British Library. There are significant overlaps between the coverage of the various collections. Established in 1753, the British Museum was the first public national museum. In 2023, the museum received 5,820,860 visitors, 42% more than the previous y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Clock Museum
The German Clock Museum () is situated near the centre of the Black Forest town of Furtwangen im Schwarzwald (Germany), a historical centre of clockmaking. It features permanent and temporary exhibits on the history of timekeeping. The museum is part of the local technical college ('' Hochschule Furtwangen''). About the museum The German Clock Museum is devoted to the history of timekeeping devices. A major focus is on clockmaking in the Black Forest, both as a cottage industry and on an industrial scale. The museum has an extensive collection of clocks and other artefacts relating to horology, not just those from the Black Forest, but also clocks and watches from around the world and spanning from prehistoric times to the present. The collection includes early cuckoo clocks from the 18th century as well as the prototypes of the modern Black Forest souvenir. The work of Robert Gerwig formed a primary basis of the museum. Chronology 1852: Robert Gerwig, Director of the ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Museum Of Horology
The International Museum of Horology, , is a horological museum in La Chaux-de-Fonds, Switzerland. It is owned and operated by the city of La Chaux-de-Fonds. History In 1865 the Watchmaking School of La Chaux-de-Fonds had the idea of putting together a collection of old clocks, which was mainly used for didactic purposes. For 35 years, the clocks and watches in the collection were displayed solely for the use of students and teachers, until Maurice Picard, a Jewish French watch-making industrialist gave impetus to the idea of creating a museum. The town council was receptive to the idea, and on March 24, 1902, the town authorities signed the foundation deed of the Watchmaking Museum, originally located in the same building as the school. The collection gradually grew and the museum was enlarged three times, in 1907, 1952 and 1967. It eventually became clear that the premises were no longer suitable for a permanent and functional display of the whole collection. The Committee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musée D'Art Et D'Histoire (Neuchâtel)
The musée d'art et d'histoire (Museum of Art and History) is a museum in Neuchâtel, Switzerland. Among its exhibits are the Jaquet-Droz automata. The collections of paintings include works of Claude Monet, Camille Pissarro, and Pierre-Auguste Renoir Pierre-Auguste Renoir (; ; 25 February 1841 – 3 December 1919) was a French people, French artist who was a leading painter in the development of the Impressionism, Impressionist style. As a celebrator of beauty and especially femininity, fe .... The museum's stairwell features three monumental murals painted by Léo-Paul Robert between 1886 and 1894. References External links * Art museums and galleries in Switzerland Museums in the canton of Neuchâtel {{Europe-art-display-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
