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Try Square
A try square or try-square is a woodworking tool used for marking and checking 90° angles on pieces of wood. Though woodworkers use many different types of square, the try square is considered one of the essential tools for woodworking. The ''square'' in the name refers to the 90° angle. To ''try'' a piece of wood is to check if the edges and faces are straight, flat, and square to one another. A ''try square'' is so called because it is used to ''try'' how ''square'' the workpiece is. Description A try square is made of two key parts, the ''blade'' (also known as a ''beam'' or ''tongue'') and the ''stock'', which are fixed together at 90° to form an 'L' shape. The blade is usually made of wood or steel and is fixed into the stock, which is usually thicker than the blade and made of wood, metal or plastic. Both the stock and the tongue are usually made with parallel edges. Typically the blade and the stock will be rectangular in profile, though on some wooden squares the e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Marking Knife
A marking knife or striking knife is a woodworking layout tool used for accurately marking workpieces. It is used to cut a visible line, which can then be used to guide a hand saw, chisel or plane when making woodworking joints and other operations. They are generally used when marking across the grain of the wood, with scratch awls better suited for marking with the grain. Description The blades on marking knives are made of tool steel, have either a skewed end or a spear point, and the knife edge is bevelled on either one side of the blade or both sides. On single-bevel skewed knives the side of the blade that is bevelled dictates whether the knife is for left-handed or right-handed use, while single-bevel spear point knives are suited to both. Some marking knives incorporate a marking knife blade at one end, and a scratch awl tip at the other end – but because of this they are sometimes considered dangerous to use. Marking knives are either made from a single piece ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Factory
A factory, manufacturing plant or production plant is an industrial facility, often a complex consisting of several buildings filled with machinery, where workers manufacture items or operate machines which process each item into another. They are a critical part of modern economic production, with the majority of the world's goods being created or processed within factories. Factories arose with the introduction of machinery during the Industrial Revolution, when the capital and space requirements became too great for cottage industry or workshops. Early factories that contained small amounts of machinery, such as one or two spinning mules, and fewer than a dozen workers have been called "glorified workshops". Most modern factories have large warehouses or warehouse-like facilities that contain heavy equipment used for assembly line production. Large factories tend to be located with access to multiple modes of transportation, some having rail, highway and water load ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Emery Cloth
upright=1.35, Sheets of sandpaper with different grit sizes (40 (coarse), 80, 150, 240, 600 (fine)) Sandpaper, also known as coated abrasive or emery paper, is a type of material that consists of sheets of paper or cloth with an abrasive substance glued to one face. In the modern manufacture of these products, sand and glass have been replaced by other abrasives such as aluminium oxide or silicon carbide. It is common to use the name of the abrasive when describing the paper, e.g. "aluminium oxide paper", or "silicon carbide paper". There are many varieties of sandpaper, with variations in the paper or backing, the material used for the grit, grit size, and the bond. Sandpaper is produced in a range of grit sizes and is used to remove material from surfaces, whether to make them smoother (for example, in painting and wood finishing), to remove a layer of material (such as old paint), or sometimes to make the surface rougher (for example, as a preparation for gluing). The grit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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File (tool)
A file is a tool used to remove fine amounts of material from a workpiece. It is common in woodworking, metalworking, and other similar trade and hobby tasks. Most are hand tools, made of a case hardened steel bar of rectangular, square, triangular, or round cross-section, with one or more surfaces cut with sharp, generally parallel Tine (structural), teeth. A narrow, pointed Tang (tools), tang is common at one end, to which a handle may be fitted.. A rasp is a form of file with distinct, individually cut teeth used for coarsely removing large amounts of material. Files have also been developed with abrasive surfaces, such as natural or synthetic diamond tool, diamond grains or silicon carbide, allowing removal of material that would dull or resist steel files, such as ceramic. History Early filing or rasping has prehistoric roots and grew naturally out of the blending of the twin inspirations of cutting with stone cutting tools (such as hand axes) and abrasive, abrading u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Plane (tool)
A hand plane is a tool for shaping wood using muscle power to force the cutting blade over the wood surface. Some rotary power planers are motorized power tools used for the same types of larger tasks, but are unsuitable for fine-scale planing, where a miniature hand plane is used. Generally, all planes are used to flatten, reduce the thickness of, and impart a smooth surface to a rough piece of lumber or timber. Planing is also used to produce horizontal, vertical, or inclined flat surfaces on workpieces usually too large for shaping, where the integrity of the whole requires the same smooth surface. Special types of planes are designed to cut joints or decorative mouldings. Hand planes are generally the combination of a cutting edge, such as a sharpened metal plate, attached to a firm body, that when moved over a wood surface, take up relatively uniform shavings, by nature of the body riding on the 'high spots' in the wood, and also by providing a relatively constant angle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Internet Archive
The Internet Archive is an American 501(c)(3) organization, non-profit organization founded in 1996 by Brewster Kahle that runs a digital library website, archive.org. It provides free access to collections of digitized media including websites, Application software, software applications, music, audiovisual, and print materials. The Archive also advocates a Information wants to be free, free and open Internet. Its mission is committing to provide "universal access to all knowledge". The Internet Archive allows the public to upload and download digital material to its data cluster, but the bulk of its data is collected automatically by its web crawlers, which work to preserve as much of the public web as possible. Its web archiving, web archive, the Wayback Machine, contains hundreds of billions of web captures. The Archive also oversees numerous Internet Archive#Book collections, book digitization projects, collectively one of the world's largest book digitization efforts. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Doubleday (publisher)
Doubleday is an American publishing company. It was founded as the Doubleday & McClure Company in 1897. By 1947, it was the largest book publisher in the United States. It published the work of mostly U.S. authors under a number of imprints and distributed them through its own stores. In 2009, Doubleday merged with Alfred A. Knopf, Knopf Publishing Group to form the Knopf Doubleday Publishing Group, which, as of 2018, is part of Penguin Random House. History 19th century The firm was founded as Doubleday & McClure Company in 1897 by Frank Nelson Doubleday in partnership with Samuel Sidney McClure. McClure had founded the first U.S. newspaper syndicate in 1884 (McClure Syndicate) and the monthly ''McClure's Magazine'' in 1893. One of their first bestsellers was ''The Day's Work'' by Rudyard Kipling, a short story collection that Macmillan published in Britain late in 1898. Other authors published by the company in its early years include W. Somerset Maugham and Joseph Conrad. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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James The Less
James the Less ( ) is a figure of early Christianity. He is also called "the Minor", "the Little", "the Lesser", or "the Younger", according to translation, James is styled "the Less" to distinguish him from the Apostle James the Great (also called "James the Elder") with "Less" meaning younger or shorter rather than less important. James the Great was the brother of John the Apostle. James the Less has traditionally been commemorated along with St. Philip in the Western Christian calendars. In the Roman Catholic Church their feast day was observed on 1 May until 1955, when it was moved to 11 May to accommodate the Feast of St Joseph the Worker on 1 May. A later revision of the calendar moved the feast to 3 May. In many other churches (for example, the Church of England) the feast has never moved from 1 May. He is identified by Jerome as the same person also called " James the Just" and "James, brother of Jesus" in the Bible, thought of by Jerome and others as really a cous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Thomas The Apostle
Thomas the Apostle (; , meaning 'the Twin'), also known as Didymus ( 'twin'), was one of the Twelve Apostles of Jesus according to the New Testament. Thomas is commonly known as "doubting Thomas" because he initially doubted the resurrection of Jesus Christ, resurrection of Jesus when he was told of it (as is related in the Gospel of John); he later confessed his faith ("John 20:28, The lord of me and the God of me") on seeing the places where the Five Holy Wounds, wounds appeared still fresh on the holy body of Jesus after the Crucifixion of Jesus. According to traditional accounts of the Saint Thomas Christians of Tamilakam (modern-day states of Tamil Nadu and Kerala) in India, Thomas travelled outside the Roman Empire to preach the Gospel, traveling as far as the modern states of Tamil Nadu and Kerala in South India, and eventually reached Muziris (modern-day North Paravur and Kodungalloor in Kerala State) in 52. He started the Church of the East in the region around the Van ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Heraldry
Heraldry is a discipline relating to the design, display and study of armorial bearings (known as armory), as well as related disciplines, such as vexillology, together with the study of ceremony, Imperial, royal and noble ranks, rank and genealogy, pedigree. Armory, the best-known branch of heraldry, concerns the design and transmission of the Achievement (heraldry), heraldic achievement. The achievement, or armorial bearings usually includes a coat of arms on a escutcheon (heraldry), shield, helmet (heraldry), helmet and Crest (heraldry), crest, together with any accompanying devices, such as supporters, Heraldic badge, badges, Heraldic flag, heraldic banners and mottoes. Although the use of various devices to signify individuals and groups goes back to Ancient history, antiquity, both the form and use of such devices varied widely, as the concept of regular, hereditary designs, constituting the distinguishing feature of heraldry, did not develop until the High Middle Ages. It i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Carpentry
Carpentry is a skilled trade and a craft in which the primary work performed is the cutting, shaping and installation of building materials during the construction of buildings, Shipbuilding, ships, timber bridges, concrete formwork, etc. Carpenters traditionally worked with natural wood and did rougher work such as framing, but today many other materials are also used and sometimes the finer trades of cabinetmaking and furniture building are considered carpentry. In the United States, 98.5% of carpenters are male, and it was the fourth most male-dominated occupation in the country in 1999. In 2006 in the United States, there were about 1.5 million carpentry positions. Carpenters are usually the first tradesmen on a job and the last to leave. Carpenters normally framed post-and-beam buildings until the end of the 19th century; now this old-fashioned carpentry is called timber framing. Carpenters learn this trade by being employed through an apprenticeship training—normally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Joiner
Joinery is a part of woodworking that involves joining pieces of wood, engineered lumber, or synthetic substitutes (such as laminate), to produce more complex items. Some woodworking joints employ mechanical fasteners, bindings, or adhesives, while others use only wood elements (such as dowels or plain mortise and tenon fittings). The characteristics of wooden joints—strength, flexibility, toughness, appearance, etc.—derive from the properties of the materials involved and the purpose of the joint. Therefore, different joinery techniques are used to meet differing requirements. For example, the joinery used to construct a house can be different from that used to make cabinetry or furniture, although some concepts overlap. In British English joinery is distinguished from carpentry, which is considered to be a form of structural timber work; in other locales joinery is considered a form of carpentry. History Many traditional wood joinery techniques use the distinctive mater ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |