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Oscar E. Perrigo
Charles Oscar Eugene Perrigo (1848 - 1923) was an American mechanical engineer, inventor, and early technical and management author, known for his work on machine shop construction and management, and for his work on lathe design, construction and operation. Life and work Perrigo was born in New York City, New York and received his education as mechanical engineer. After about three decennia working in industry as Consulting Mechanical Engineer, Perrigo started writing on technical and management subjects early 20th century. Perrigo was a member of the American Society of Mechanical Engineers, and in his works presented himself as an "Expert in machine Shop and Factory Organization, Modern Shop Methods, Time and Cost Systems, etc." Perigo wrote the successful ''Modern machine shop: construction, equipment and management'' in 1906 and ''Modern American Lathe Practice'' in 1907. These works were reprinted several times; the last edition of ''Machine shop work'' even was published in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mechanical Engineer
Mechanical may refer to: Machine * Machine (mechanical), a system of mechanisms that shape the actuator input to achieve a specific application of output forces and movement * Mechanical calculator, a device used to perform the basic operations of arithmetic * Mechanical energy, the sum of potential energy and kinetic energy * Mechanical system, a system that manages the power of forces and movements to accomplish a task * Mechanism (engineering), a portion of a mechanical device Other * Mechanical (character), one of several characters in Shakespeare's ''A Midsummer Night's Dream'' * A kind of typeface in the VOX-ATypI classification See also * Machine, especially in opposition to an electronic item * ''Mechanical Animals'', the third full-length studio release by Marilyn Manson * Manufactured or artificial, especially in opposition to a biological or natural component * Automation, using machine decisions and processing instead of human * Mechanization, using machine labor i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Day (engineer)
Charles Day (May 15, 1879 – May 10, 1931) was an American electrical, construction and consulting engineer, and co-founder of Day & Zimmermann. He is known as a specialist in public utility management and operation,''Electrical World T & D,'' Vol. 97, 1931, p. 924 and for his seminal contributions to flow charts and the routing diagram.''AA Files: Annals of the Architectural Association School of Architecture,'' (2005, p. 50) Biography Youth, education and early career Day was born in 1879 in Germantown, Philadelphia, son of Charles A. Day and Frances Corson Day. He attended Germantown Academy, where he met his future business partner Kern Dodge, son of James Mapes Dodge. After graduation he entered the University of Pennsylvania, where he received his BS in 1899 in Electrical Engineering. Thereafter in 1901 he obtained his Master of Engineering in 1901. After obtaining his master's degree, Day was superintendent of installation of power-plant equipment and transmission mach ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1923 Deaths
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1848 Births
1848 is historically famous for the wave of revolutions, a series of widespread struggles for more liberal governments, which broke out from Brazil to Hungary; although most failed in their immediate aims, they significantly altered the political and philosophical landscape and had major ramifications throughout the rest of the century. Ereignisblatt aus den revolutionären Märztagen 18.-19. März 1848 mit einer Barrikadenszene aus der Breiten Strasse, Berlin 01.jpg, Cheering revolutionaries in Berlin, on March 19, 1848, with the new flag of Germany Lar9 philippo 001z.jpg, French Revolution of 1848: Republican riots forced King Louis-Philippe to abdicate Zeitgenössige Lithografie der Nationalversammlung in der Paulskirche.jpg, German National Assembly's meeting in St. Paul's Church Pákozdi csata.jpg, Battle of Pákozd in the Hungarian Revolution of 1848 Events January–March * January 3 – Joseph Jenkins Roberts is sworn in, as the first president of the inde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ribbon
A ribbon or riband is a thin band of material, typically cloth but also plastic or sometimes metal, used primarily as decorative binding and tying. Cloth ribbons are made of natural materials such as silk, cotton, and jute and of synthetic materials, such as polyester, nylon, and polypropylene. Ribbon is used for useful, ornamental, and symbolic purposes. Cultures around the world use ribbon in their hair, around the human body, body, and as ornament (art), ornament on non-human animals, buildings, and Packaging and labeling, packaging. Some popular fabrics used to make ribbons are satin, organza, sheer fabric, sheer, silk, velvet, and grosgrain. Etymology The word ribbon comes from Middle English ''ribban'' or ''riban'' from Old French ''ruban'', which is probably of Germanic languages, Germanic origin. Cloth Along with that of Twill tape, tapes, fringe (trim), fringes, and other smallwares, the manufacture of cloth ribbons forms a special department of the textile industry, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-speed Steel
High-speed steel (HSS or HS) is a subset of tool steels, commonly used as cutting tool material. It is often used in power-saw blades and drill bits. It is superior to the older high-carbon steel tools used extensively through the 1940s in that it can withstand higher temperatures without losing its temper (hardness). This property allows HSS to cut faster than high carbon steel, hence the name ''high-speed steel''. At room temperature, in their generally recommended heat treatment, HSS grades generally display high hardness (above Rockwell hardness 60) and abrasion resistance (generally linked to tungsten and vanadium content often used in HSS) compared with common carbon and tool steels. History In 1868 English metallurgist Robert Forester Mushet developed Mushet steel, considered the forerunner of modern high-speed steels. It consisted of 2% carbon, 2.5% manganese, and 7% tungsten. The major advantage of this steel was that it hardened when air cooled from a temperature a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Revolution
The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going from hand production methods to machines, new chemical manufacturing and iron production processes, the increasing use of steam power and water power, the development of machine tools and the rise of the mechanized factory system. Output greatly increased, and a result was an unprecedented rise in population and in the rate of population growth. Textiles were the dominant industry of the Industrial Revolution in terms of employment, value of output and capital invested. The textile industry was also the first to use modern production methods. The Industrial Revolution began in Great Britain, and many of the technological and architectural innovations were of British origin. By the mid-18th century, Britain was the world's leadi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manufacturing
Manufacturing is the creation or production of goods with the help of equipment, labor, machines, tools, and chemical or biological processing or formulation. It is the essence of secondary sector of the economy. The term may refer to a range of human activity, from handicraft to high-tech, but it is most commonly applied to industrial design, in which raw materials from the primary sector are transformed into finished goods on a large scale. Such goods may be sold to other manufacturers for the production of other more complex products (such as aircraft, household appliances, furniture, sports equipment or automobiles), or distributed via the tertiary industry to end users and consumers (usually through wholesalers, who in turn sell to retailers, who then sell them to individual customers). Manufacturing engineering is the field of engineering that designs and optimizes the manufacturing process, or the steps through which raw materials are transformed into a final p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphic Chart, Showing The System Of Organization And Management Of The Modern American Shop Or Manufacturing Plant, 1906
Graphics () are visual images or designs on some surface, such as a wall, canvas, screen, paper, or stone, to inform, illustrate, or entertain. In contemporary usage, it includes a pictorial representation of data, as in design and manufacture, in typesetting and the graphic arts, and in educational and recreational software. Images that are generated by a computer are called computer graphics. Examples are photographs, drawings, line art, mathematical graphs, line graphs, charts, diagrams, typography, numbers, symbols, geometric designs, maps, engineering drawings, or other images. Graphics often combine text, illustration, and color. Graphic design may consist of the deliberate selection, creation, or arrangement of typography alone, as in a brochure, flyer, poster, web site, or book without any other element. The objective can be clarity or effective communication, association with other cultural elements, or merely the creation of a distinctive style. Graphics can be f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Management
Management (or managing) is the administration of an organization, whether it is a business, a nonprofit organization, or a government body. It is the art and science of managing resources of the business. Management includes the activities of setting the strategy of an organization and coordinating the efforts of its employees (or of volunteers) to accomplish its objectives through the application of available resources, such as financial, natural, technological, and human resources. "Run the business" and "Change the business" are two concepts that are used in management to differentiate between the continued delivery of goods or services and adapting of goods or services to meet the changing needs of customers - see trend. The term "management" may also refer to those people who manage an organization—managers. Some people study management at colleges or universities; major degrees in management includes the Bachelor of Commerce (B.Com.), Bachelor of Business Adminis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Routing Diagram
A routing diagram or route diagram in the field of management engineering is a type of diagram, that shows a route through an accessible physical space. Routing diagrams are used in plant layout study, and manufacturing plant design. Overview A routing diagrams shows a route through a physical space. They are often considered a type of flow diagram, but they differ from flowcharts, that a routing is pictured in a physical layout. There is a similarity with design of Electrical equipment, where routing diagrams also in show "the physical layout of the facility and equipment and how the circuit how the circuit to the various equipment is run." A picture with a routing in geographical space is often called a route map. While the road map and transit map (such as the railway map, metro map, bus map, etc.) show all the roads or lines, the route map regularly shows one rad for a particular occasion. Likewise a ground plan or site map show all the space, buildings and/or rooms, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hugo Diemer
Hugo Diemer (November 18, 1870 – March 3, 1939)SAM, "Necrology Hugo Diemer, November 18, 1960 - March 3, 1939," in: ''The Society for the Advancement of Management Journal,'' Volume 4, Nr 1-4. 1939. p. 35/56 was an American engineer, management consultant, and professor at the Penn State University, who in 1910 published the first industrial engineering textbook: ''Factory Organization and Administration''. Biography Youth, education and early career Born and raised in Cincinnati, Ohio, son of Theodore Diemer and Bertha (Huene) Diemer.''Who's who in the Central States,'' 1929. p. 254 After attending the local public school, Diemer started working. In 1892, at the age of 22, he started his studies in engineering at the Ohio State University, where he graduated in 1896. Between 1896 and 1900 Diemer was production engineer and production manager with the Bullock Engineering and Manufacturing Company and afterwards with Westinghouse Electric and Manufacturing Company. Later ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
