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General Electric Company
The General Electric Company (GEC) was a major British industrial conglomerate involved in consumer and defence electronics, communications, and engineering. It was originally founded in 1886 as G. Binswanger and Company as an electrical goods wholesaler based in London. It quickly adopted a then-unorthodox business model of supplying electrical components over the counter. In 1889, the business was incorporated as the General Electric Company Ltd, and became a public limited company 11 years later. During the 1890s and 1900s, the company heavily invested into electric lighting, a sector that would prove to be immensely profitable in the long term. The GEC was heavily impacted by the outbreak of the First World War, supplying various goods to the military, and thus becoming a major player in the electrical industry. In 1921, a new purpose-built company headquarters (Magnet House) was opened in Kingsway, London; two years later, GEC's industrial research laboratories at Wembley ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Electric
General Electric Company (GE) is an American multinational conglomerate founded in 1892, and incorporated in New York state and headquartered in Boston. The company operated in sectors including healthcare, aviation, power, renewable energy, digital industry, additive manufacturing and venture capital and finance, but has since divested from several areas, now primarily consisting of the first four segments. In 2020, GE ranked among the Fortune 500 as the 33rd largest firm in the United States by gross revenue. In 2011, GE ranked among the Fortune 20 as the 14th most profitable company, but later very severely underperformed the market (by about 75%) as its profitability collapsed. Two employees of GE – Irving Langmuir (1932) and Ivar Giaever (1973) – have been awarded the Nobel Prize. On November 9, 2021, the company announced it would divide itself into three investment-grade public companies. On July 18, 2022, GE unveiled the brand names of the companies it will ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wembley
Wembley () is a large suburbIn British English, "suburb" often refers to the secondary urban centres of a city. Wembley is not a suburb in the American sense, i.e. a single-family residential area outside of the city itself. in north-west London, England, northwest of Charing Cross. It includes the neighbourhoods of Alperton, North Wembley, Preston, London, Preston, Sudbury, London, Sudbury, Tokyngton and Wembley Park. The population was 102,856 in 2011. Wembley was for over 800 years part of the Civil parish, parish of Harrow on the Hill#History, Harrow on the Hill in Middlesex. Its heart, Wembley Green, was surrounded by agricultural manorialism, manors and their hamlets. The small, narrow, Wembley High Street is a conservation area (United Kingdom), conservation area. The railways of the London & Birmingham Railway reached Wembley in the mid-19th century, when the place gained its first church. Slightly south-west of the old core, the main station was originally called Sudbu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euronext Paris
Euronext Paris is France's securities market, formerly known as the Paris Bourse, which merged with the Amsterdam, Lisbon, and Brussels exchanges in September 2000 to form Euronext NV. As of 2022, the 795 companies listed had a combined market capitalization of over US$4.5 trillion. Euronext Paris, the French branch of Euronext, is Europe's second-largest stock exchange market, behind the London Stock Exchange. History In the early 19th century, the Paris Bourse's activities found a stable location at the ''Palais Brongniart'', or ''Palais de la Bourse'', built to the designs of architect Alexandre-Théodore Brongniart from 1808 to 1813 and completed by Éloi Labarre from 1813 to 1826.Ayers 2004, pp. 61–62. Brongniart had spontaneously submitted his project, which was a rectangular neoclassical Roman temple with a giant Corinthian colonnade enclosing a vaulted and arcaded central chamber. His designs were greatly admired by Napoleon and won Brongniart a major public co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FTSE 100 Index
The Financial Times Stock Exchange 100 Index, also called the FTSE 100 Index, FTSE 100, FTSE, or, informally, the "Footsie" , is a share index of the 100 companies listed on the London Stock Exchange with (in principle) the highest market capitalisation. The index is maintained by the FTSE Group, a subsidiary of the London Stock Exchange Group. Overview The index is maintained by the FTSE Group, now a wholly owned subsidiary of the London Stock Exchange, which originated as a joint venture between the ''Financial Times'' and the London Stock Exchange. It is calculated in real time and published every second when the market is open. The FTSE 100 Index was launched on 3 January 1984. The market capitalisation weighted FTSE 100 index replaced the price-weighted FT30 Index as the performance benchmark for most investors. The FTSE 100 broadly consists of the largest 100 qualifying UK companies by full market value. The total market value of a company is calculated by multiply ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
W & T Avery
W & T Avery Ltd. (later GEC Avery) was a British manufacturer of weighing machines. The company was founded in the early 18th century and took the name W & T Avery in 1818. Having been taken over by GEC in 1979 the company was later renamed into GEC-Avery. The company became Avery Berkel in 1993 when GEC acquired the Dutch company Berkel. After the take over by Weigh-Tronix in 2000 the company was again renamed to be called Avery Weigh-Tronix with Avery Berkel continuing to operate as a brand. The company is based in Smethwick, West Midlands, United Kingdom. History The undocumented origin of the company goes back to 1730 when James Ford established the business in Digbeth. On Joseph Balden the then owner's death in 1813 William and Thomas Avery took over his scalemaking business and in 1818 renamed it W & T Avery. The business rapidly expanded and in 1885 they owned three factories: the Atlas Works in West Bromwich, the Mill Lane Works in Birmingham and the Moat Lane Works ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Electric
N.º UIC: 9094 110 1449-3 (Takargo Rail) The English Electric Company Limited (EE) was a British industrial manufacturer formed after the Armistice of 11 November 1918, armistice of World War I by amalgamating five businesses which, during the war, had been making munitions, armaments and aeroplanes. It initially specialised in industrial electric motors and transformers, railway locomotives and traction equipment, diesel motors and steam turbines. Its activities were later expanded to include consumer electronics, nuclear reactors, guided missiles, military aircraft and mainframe computers. Two English Electric aircraft designs became landmarks in British aeronautical engineering; the Canberra and the Lightning. In 1960, English Electric Aircraft (40%) merged with Vickers (40%) and Bristol (20%) to form British Aircraft Corporation. In 1968 English Electric's operations were merged with GEC's, the combined business employing more than 250,000 people. Foundation Aiming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Associated Electrical Industries
Associated Electrical Industries (AEI) was a British holding company formed in 1928 through the merger of the British Thomson-Houston Company (BTH) and Metropolitan-Vickers electrical engineering companies. In 1967 AEI was acquired by GEC, to create the UK's largest industrial group. A scandal that followed the acquisition is said to have been instrumental in reforming accounting practices in the UK. Main subsidiaries * Metropolitan-Vickers (Metrovick) * British Thomson-Houston (BTH) * Ferguson, Pailin & Co (switchgear) * Edison Swan (lamps and radio valves) * AEI Lamp and Lighting * Siemens Brothers & Co (cables, telephone equipment and railway signaling apparatus) * Hotpoint (domestic appliances) * Premier Electric Heaters (incorporated into Hotpoint) * W.T. Henley (cables, insulators and low voltage switchgear) * Newton Victor (X-ray machines) * Sunvic Controls (heating controls) * Birlec (industrial electric furnaces) * International Refrigerator Company * Coldra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rationalization (economics)
In economics, rationalization is an attempt to change a pre-existing ad hoc workflow into one that is based on a set of published rules. There is a tendency in modern times to quantify experience, knowledge, and work. Means–end (goal-oriented) rationality is used to precisely calculate that which is necessary to attain a goal. Its effectiveness varies with the enthusiasm of the workers for the changes being made, the skill with which management applies the rules, and the degree to which the rules fit the job. Rationalization aims at an efficiency increase by better use of existing possibilities: A same effect can with fewer means, or with same means to be obtained. In the industry thereby frequently the replacement of manpower is designated by machines (rationalization investment). It is the reasonable, appropriate organization of operational conditions under changing conditions to increase with the goal, productivity and economy. Julien Freund defines rationalization as "the org ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio & Allied Industries
Radio & Allied Industries Ltd. was a British electronics company formed in 1956 from the merger of the Sobell Group and McMichael Radio Ltd. The Sobell Group was formed by Michael Sobell to manufacture radio sets. The company grew rapidly thanks to lucrative contracts it gained during World War II. Post war the company opened a new factory near Hirwaun, Aberdare, south Wales to manufacture radio and television sets. An employee of the company was Sobell's son-in-law, Arnold Weinstock who would later take over the management of GEC. McMichael Radio Ltd. was founded in 1920 by Leslie McMichael. In 1922, the company opened a new factory in Slough. During World War II, McMichael produced a wide variety of radio equipment for the war effort. After the war the company manufactured thousands of sonobuoys for use by the Royal Navy and Royal Air Force. In 1956, the Sobell Group and McMichael Radio Ltd. merged to form Radio and Allied Industries Ltd. Following the merger all manufacture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vacuum Tube
A vacuum tube, electron tube, valve (British usage), or tube (North America), is a device that controls electric current flow in a high vacuum between electrodes to which an electric voltage, potential difference has been applied. The type known as a thermionic tube or thermionic valve utilizes thermionic emission of electrons from a hot cathode for fundamental electronic functions such as signal amplifier, amplification and current rectifier, rectification. Non-thermionic types such as a vacuum phototube, however, achieve electron emission through the photoelectric effect, and are used for such purposes as the detection of light intensities. In both types, the electrons are accelerated from the cathode to the anode by the electric field in the tube. The simplest vacuum tube, the diode (i.e. Fleming valve), invented in 1904 by John Ambrose Fleming, contains only a heated electron-emitting cathode and an anode. Electrons can only flow in one direction through the device—fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar
Radar is a detection system that uses radio waves to determine the distance (''ranging''), angle, and radial velocity of objects relative to the site. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the objects. Radio waves (pulsed or continuous) from the transmitter reflect off the objects and return to the receiver, giving information about the objects' locations and speeds. Radar was developed secretly for military use by several countries in the period before and during World War II. A key development was the cavity magnetron in the United Kingdom, which allowed the creation of relatively small systems with sub-meter resolution. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cavity Magnetron
The cavity magnetron is a high-power vacuum tube used in early radar systems and currently in microwave ovens and linear particle accelerators. It generates microwaves using the interaction of a stream of electrons with a magnetic field while moving past a series of cavity resonators, which are small, open cavities in a metal block. Electrons pass by the cavities and cause microwaves to oscillate within, similar to the functioning of a whistle producing a tone when excited by an air stream blown past its opening. The resonant frequency of the arrangement is determined by the cavities' physical dimensions. Unlike other vacuum tubes, such as a klystron or a traveling-wave tube (TWT), the magnetron cannot function as an amplifier for increasing the intensity of an applied microwave signal; the magnetron serves solely as an oscillator, generating a microwave signal from direct current electricity supplied to the vacuum tube. The use of magnetic fields as a means to control the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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