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Engine Turning
Engine turning is a form of ornamental turning. The finishing technique may use lathes or engines to produce a pattern. Aluminium is often the metal chosen to decorate. The technique has been used in various industries, including aircraft and document verification. Description Engine turning is a form of ornamental turning. The technique geometrically applies a single-point cutting tool to produce a decorative metal surface finish pattern. Traditionally, engine turning referred to Guilloché engraving. In the 20th century, it also came to refer to the different process of ' (also known as spotting, jewelling, perlage), which is a fine geometric pattern of overlapping circles abraded onto the surface. Equipment Guilloché engine turning may be done with various machines, including rose engines, straight-line engines, brocade engines, and ornamental turning lathes. Perlage uses an abrasive rotating disk or dowel. Material Aluminium is often the metal chosen to decorat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spirit Of St
Spirit(s) commonly refers to: * Liquor, a distilled alcoholic drink * Spirit (animating force), the non-corporeal essence of living things * Spirit (supernatural entity), an incorporeal or immaterial being Spirit(s) may also refer to: Liquids * Tincture, an extract of plant or animal material dissolved in ethanol * Cologne spirit, also known as drinking alcohol * Petroleum spirit (other) ** Motor spirit, a clear petroleum-derived flammable liquid that is used primarily as a fuel ** Petroleum ether, liquid hydrocarbon mixtures used chiefly as non-polar solvents ** White spirit or mineral spirits, a common organic solvent used in painting and decorating Philosophy, religion and folklore *Spirituality, pertaining to the soul or spirit *Holy Spirit, a divine force, manifestation of God in the Holy Trinity, or agent of divine action, according to Abrahamic Religions * Great Spirit, conception of a supreme being prevalent among some Native American and First Nations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Lindbergh
Charles Augustus Lindbergh (February 4, 1902 – August 26, 1974) was an American aviator, military officer, and author. On May 20–21, 1927, he made the first nonstop flight from New York (state), New York to Paris, a distance of . His aircraft, the ''Spirit of St. Louis'', was built to compete for the $25,000 Orteig Prize for the first flight between the two cities. Although not the Transatlantic flight of Alcock and Brown, first transatlantic flight, it was the longest at the time by nearly , the first First solo flight, solo transatlantic flight, and set a new flight distance Flight distance record, world record. The achievement garnered Lindbergh worldwide fame and stands as one of the History of aviation, most consequential flights in history, signalling a new era of International flight, air transportation between parts of the globe. Raised in both Little Falls, Minnesota and Washington, D.C., Lindbergh was the son of U.S. Congressman Charles August Lindbergh. He became ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watch-making
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] |
Guilloché
Guilloché (), or guilloche (), is a decorative technique in which a very precise, intricate and repetitive pattern is mechanically engraved into an underlying material via engine turning, which uses a machine of the same name. Engine turning machines may include the rose engine lathe and also the straight-line engine. This mechanical technique improved on more time-consuming designs achieved by hand and allowed for greater delicacy, precision, and closeness of line, as well as greater speed. The term ''guilloche'' is also used more generally for repetitive architectural patterns of intersecting or overlapping spirals or other shapes, as used in the Ancient Near East, classical Greece and Rome and neo-classical architecture, and Early Medieval interlace decoration in Anglo-Saxon art and elsewhere. Medieval Cosmatesque stone inlay designs with two ribbons winding around a series of regular central points are very often called guilloche. These central points are often blank, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Counterfeit
A counterfeit is a fake or unauthorized replica of a genuine product, such as money, documents, designer items, or other valuable goods. Counterfeiting generally involves creating an imitation of a genuine item that closely resembles the original to deceive others into believing it is authentic. Counterfeit products are often made to take advantage of the higher value of the original product, typically using lower-quality materials or production methods. Counterfeit food, drinks, medicines, and personal care products can contain harmful or inactive ingredients, causing anything from mild issues to serious, life-threatening ones. Counterfeit footwear, clothing, and accessories have been found to contain high levels of lead, arsenic, and phthalates. Forgery of money or government bonds Counterfeit money is currency that is produced without the legal sanction of the state or government; this is a crime in all jurisdictions of the world. The United States Secret Service, mostly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Document
A document is a writing, written, drawing, drawn, presented, or memorialized representation of thought, often the manifestation of nonfiction, non-fictional, as well as fictional, content. The word originates from the Latin ', which denotes a "teaching" or "lesson": the verb ' denotes "to teach". In the past, the word was usually used to denote written proof useful as evidence of a truth or fact. In the computer age, Computer Age, "document" usually denotes a primarily textual computer file, including its structure and format, e.g. fonts, colors, and Computer-generated imagery, images. Contemporarily, "document" is not defined by its transmission medium, e.g., paper, given the existence of electronic documents. "Documentation" is distinct because it has more denotations than "document". Documents are also distinguished from "Realia (library science), realia", which are three-dimensional objects that would otherwise satisfy the definition of "document" because they memorialize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bank Note
A banknote or bank notealso called a bill (North American English) or simply a noteis a type of paper money that is made and distributed ("issued") by a bank of issue, payable to the bearer on demand. Banknotes were originally issued by commercial banks, which were legally required to redeem the notes for legal tender (usually gold or silver coin) when presented to the chief cashier of the originating bank. These commercial banknotes only traded at face value in the market served by the issuing bank. Commercial banknotes have primarily been replaced by national banknotes issued by central banks or monetary authorities. By extension, the word "banknote" is sometimes used (including by collectors) to refer more generally to paper money, but in a strict sense notes that have not been issued by banks, e.g. government notes, are not banknotes. National banknotes are often, but not always, legal tender, meaning that courts of law are required to recognize them as satisfactory pay ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Custom Car
A custom car is a passenger automobile, vehicle that has been altered to engine tuning, improve its performance, change its aesthetics, or combine both. Some automotive enthusiasts in the United States want to push "styling and performance a step beyond the showroom floor - to truly craft an automobile of one's own." A custom car in British usage, according to ''Collins English Dictionary'', is built to the buyer's own specifications. Custom cars are not to be confused with coachbuilder, coachbuilt automobiles, historically rolling chassis fitted with luxury bodywork by specialty auto body builders. History Some of the earliest examples of modified cars were cars modified for Auto racing, racing or off-roading. The coachbuilding industry is considered part of custom car history, as companies and individuals built custom bodies to be fitted to early cars and inspired later customizers. Hot rod, Hot rods were an early type of custom car first popularized in the United States, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dashboard
A dashboard (also called dash, instrument panel or IP, or fascia) is a control panel (engineering), control panel set within the central console of a vehicle, boat, or cockpit of an aircraft or spacecraft. Usually located directly ahead of the driver (or pilot), it displays instrumentation and controls for the vehicle's operation.; citing ''Annual Report of the Commissioner of Patents, 1846'', 81, in United States Congressional Serial Set (29th Congress, 2nd Session: House of Representatives Executive Document 52), III. An electronic equivalent may be called an electronic instrument cluster, digital instrument panel, digital dash, digital speedometer or digital instrument cluster''.'' By analogy, a succinct display of various types of related Data and information visualization, visual data in one place is also called a dashboard. Etymology Originally, the word ''dashboard'' applied to a barrier of wood or leather fixed at the front of a horse-drawn Carriage#Body, carriage or s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valve Cover
A rocker cover, (UK), or valve cover (elsewhere) is a cover that encloses the rocker arm in an internal combustion engine, bolting with a gasket seal to the engine head. Engines with more than one head (such as a V8) will have multiple rocker covers. On engines without rocker arms, such as some overhead cam and most dual overhead cam types, they are known as rocker boxes in the United Kingdom. On modern engines without rocker arms they are internationally known as "valve cover" but are sometimes referred to as a "cam cover" or "timing cover" if they also cover the timing gear(s) and belt or chain. Very large multi-cylinder engines, such as those used in a ship or in aviation, may have one rocker cover for each cylinder, to make removal and installation more manageable. History Rocker covers did not exist in early engines, which had exposed intake and exhaust valves (for ease of lubrication). With the advance of central lubrication rocker covers were added to keep the oil in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940 Buick Super Convertible Coupe
Year 194 ( CXCIV) was a common year starting on Tuesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Decimus Clodius Septimius Albinus Caesar became a Roman Consul. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 days. * First year of the ''Xingping'' era during the Han Dynasty in Ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
