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Pyrometric Cones
Pyrometric cones are pyrometric devices that are used to gauge heatwork during the firing of ceramic materials in a kiln. The cones, often used in sets of three, are positioned in a kiln with the wares to be fired and, because the individual cones in a set soften and fall over at different temperatures, they provide a visual indication of when the wares have reached a required state of maturity, a combination of time and temperature. Pyrometric cones give a ''temperature equivalent''; they are not simple temperature-measuring devices. Definition The pyrometric cone is "A pyramid with a triangular base and of a defined shape and size; the "cone" is shaped from a carefully proportioned and uniformly mixed batch of ceramic materials so that when it is heated under stated conditions, it will bend due to softening, the tip of the cone becoming level with the base at a definitive temperature. Pyrometric cones are made in series, the temperature interval between the successive cones ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Figure 6
Figure may refer to: General *A shape, drawing, depiction, or geometric configuration *Figure (wood), wood appearance *Figure (music), distinguished from musical motif *Noise figure, in telecommunication * Dance figure, an elementary dance pattern *A person's figure, human physical appearance *Figure–ground (perception), the distinction between a visually perceived object and its surroundings Arts *Figurine, a miniature statuette representation of a creature *Action figure, a posable jointed solid plastic character figurine *Figure painting, realistic representation, especially of the human form *Figure drawing *Model figure, a scale model of a creature Writing *figure, in writing, a type of floating block (text, table, or graphic separate from the main text) *Figure of speech A figure of speech or rhetorical figure is a word or phrase that intentionally deviates from straightforward language use or Denotation, literal meaning to produce a rhetorical or intensified effec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hermann Seger
Hermann Seger (1832–1893) was a German ceramicist who is widely credited with pioneering the development of the pyrometric cone, which enabled the rapid growth of the ceramic industry around the turn of the century. Biography Seger was born in the German Province of Posen in 1839 to wealthy parents and studied under various ceramic scientists at the Königliche Bauakademie in Berlin (now Technische Universität Berlin). After graduating he managed an alum and vitriol processing plant at Kreuzkirche at Neuwied on the Rhine. In 1868 he graduated from the University of Rostock and briefly managed a chemical factory in Sweden. Seger was inspired by the significant advances being made in most fields of science and technology at the time and became interested in advancing the field of ceramic science in a similar manner. He became editor of a ceramic trade journal in 1872 and used his new position to draw attention to various advances being made abroad, such as the continuous ki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
External Links
An internal link is a type of hyperlink on a web page to another page or resource, such as an image or document, on the same website or domain. It is the opposite of an external link, a link that directs a user to content that is outside its domain. Hyperlinks are considered either "external" or "internal" depending on their target or destination. Generally, a link to a page outside the same domain or website is considered external, whereas one that points at another section of the same web page or to another page of the same website or domain is considered internal. Both internal and external links allow users of the website to navigate to another web page or resource. These definitions become clouded, however, when the same organization operates multiple domains functioning as a single web experience, e.g. when a secure commerce website is used for purchasing things displayed on a non-secure website. In these cases, links that are "external" by the above definition can conce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orton Cone Box Show
The Orton Cone Box Show was a biennial ceramic art exhibition for small work that started in Indiana, United States and is now held in Kansas, United States. It was open to submissions from across the world. The show's title was taken from the constraint on submissions, which must fit within the box in which Orton's pyrometric cones are shipped, 3" x 3" x 6" (approx. 75 mm x 75 mm x 150 mm.) Submissions were adjudicated by up to four members of the ceramics art community in the United States, and exhibited during following year's the conference of the US National Council on Education for the Ceramic Arts. Dates & locations 1975, Purdue University 1977, University of Kansas 1979, University of Kansas 1994, Baker University 1996, Baker University 1998, Baker University 2000, Baker University 2002, Baker University 2004, Baker University 2006, Baker University 2008, Baker University 2010, Lawrence Arts Center 2012, Lawrence Arts Center 2016, Hilliard Gallery, Kansas City, Missouri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orton Ceramic Foundation
The roots of the Orton Ceramic Foundation date back to the establishment of the "Standard Pyrometric Cone Company" in 1896 by Edward J. Orton, Jr. In 1894, he was appointed the first Chairman of the Ceramic Engineering Department at Ohio State University, the first ceramic engineering school in the United States. Orton died in 1932. In accordance with his will a charitable trust was created to continue the "Standard Pyrometric Cone Company," now known as the "Edward Orton Jr. Ceramic Foundation", the "Orton Ceramic Foundation" or simply "Orton." Based in Westerville, Ohio, USA, it has three areas of products and services: * Produce for monitoring thermal processing. * Design and build analytical for measuring thermal A thermal column (or thermal) is a rising mass of buoyant air, a convective current in the atmosphere, that transfers heat energy vertically. Thermals are created by the uneven heating of Earth's surface from solar radiation, and are an example ... properties. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward J
Edward is an English male name. It is derived from the Anglo-Saxon name ''Ēadweard'', composed of the elements '' ēad'' "wealth, fortunate; prosperous" and '' weard'' "guardian, protector”. History The name Edward was very popular in Anglo-Saxon England, but the rule of the Norman and Plantagenet dynasties had effectively ended its use amongst the upper classes. The popularity of the name was revived when Henry III named his firstborn son, the future Edward I, as part of his efforts to promote a cult around Edward the Confessor, for whom Henry had a deep admiration. Variant forms The name has been adopted in the Iberian peninsula since the 15th century, due to Edward, King of Portugal, whose mother was English. The Spanish/Portuguese forms of the name are Eduardo and Duarte. Other variant forms include French Édouard, Italian Edoardo and Odoardo, German, Dutch, Czech and Romanian Eduard and Scandinavian Edvard. Short forms include Ed, Eddy, Eddie, Ted, Teddy a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbus, Ohio
Columbus (, ) is the List of capitals in the United States, capital and List of cities in Ohio, most populous city of the U.S. state of Ohio. With a 2020 United States census, 2020 census population of 905,748, it is the List of United States cities by population, 14th-most populous city in the U.S., the second-most populous city in the Midwestern United States, Midwest (after Chicago), and the third-most populous U.S. state capital (after Phoenix, Arizona, and Austin, Texas). Columbus is the county seat of Franklin County, Ohio, Franklin County; it also extends into Delaware County, Ohio, Delaware and Fairfield County, Ohio, Fairfield counties. The Columbus metropolitan area, Ohio, Columbus metropolitan area encompasses ten counties in central Ohio and had a population of 2.14 million in 2020, making it the Ohio statistical areas, largest metropolitan area entirely in Ohio and Metropolitan statistical area, 32nd-largest metro area in the U.S. Columbus originated as several Nat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Porcelain Factory, Berlin
The Royal Porcelain Factory in Berlin (, abbreviated as KPM), also known as the Royal Porcelain Manufactory Berlin and whose products are generally called Berlin porcelain, was founded in 1763 by King Frederick II of Prussia (known as Frederick the Great). Its actual origins, however, lie in three private enterprises which, under crown patronage, were trying to establish the production of "white gold" (i.e. porcelain) in Berlin from the mid-18th century onwards. The company logo is a cobalt blue sceptre, which is stamped (painted prior to 1837) on every piece. All painted pieces produced by KPM are signed by the painter. KPM has produced a number of dishware forms and porcelain figurines throughout its history. Some forms have hardly changed their shape in over 200 years of production. Frederick the Great, who, as the owner, jokingly referred to himself as his own "best customer", was under the spell of the Rococo style during his life; a culmination of this artistic style can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society
The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is a learned society and the United Kingdom's national academy of sciences. The society fulfils a number of roles: promoting science and its benefits, recognising excellence in science, supporting outstanding science, providing scientific advice for policy, education and public engagement and fostering international and global co-operation. Founded on 28 November 1660, it was granted a royal charter by Charles II of England, King Charles II and is the oldest continuously existing scientific academy in the world. The society is governed by its Council, which is chaired by the society's president, according to a set of statutes and standing orders. The members of Council and the president are elected from and by its Fellows, the basic members of the society, who are themselves elected by existing Fellows. , there are about 1,700 fellows, allowed to use the postnominal title FRS (Fellow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Josiah Wedgwood
Josiah Wedgwood (12 July 1730 – 3 January 1795) was an English potter, entrepreneur and abolitionist. Founding the Wedgwood company in 1759, he developed improved pottery bodies by systematic experimentation, and was the leader in the industrialisation of the manufacture of European pottery. The renewed classical enthusiasms of the late 1760s and early 1770s were of major importance to his sales promotion. His expensive goods were in much demand from the upper classes, while he used emulation effects to market cheaper sets to the rest of society. Every new invention that Wedgwood produced – green glaze, creamware, black basalt, and jasperware – was quickly copied. Having once achieved efficiency in production, he obtained efficiencies in sales and distribution. His showrooms in London gave the public the chance to see his complete range of tableware. Wedgwood's company never made porcelain during his lifetime, but specialised in fine earthenwares and stonewares that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
