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Hawker Siddeley
Hawker Siddeley was a group of British manufacturing companies engaged in aircraft production. Hawker Siddeley combined the legacies of several British aircraft manufacturers, emerging through a series of mergers and acquisitions as one of only two such major British companies in the 1960s. In 1977, Hawker Siddeley became a founding component of the nationalised British Aerospace (BAe). Hawker Siddeley also operated in other industrial markets, such as locomotive building (through its ownership of Brush Traction) and diesel engine manufacture (through its ownership of Lister Petter). The company was once a constituent of the FTSE 100 Index. History Origins Hawker Siddeley Aircraft was formed in 1935 as a result of the purchase by Hawker Aircraft of the companies of J. D. Siddeley, the automotive and engine builder Armstrong Siddeley and the aircraft manufacturer Armstrong Whitworth Aircraft. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Company
A public company is a company whose ownership is organized via shares of stock which are intended to be freely traded on a stock exchange or in over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange (listed company), which facilitates the trade of shares, or not (unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states, and therefore have associations and formal designations which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation (though a corporation need not be a public company), in the United Kingdom it is usually a public limited company (plc), i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gloster Aircraft Company
The Gloster Aircraft Company was a British aircraft manufacturer from 1917 to 1963. Founded as the Gloucestershire Aircraft Company Limited during the First World War, with the aircraft construction activities of H H Martyn & Co Ltd of Cheltenham, England it produced fighters during the war. It was renamed later as foreigners found 'Gloucestershire' difficult to pronounce. It later became part of the Hawker Siddeley group and the Gloster name disappeared in 1963. Gloster designed and built several fighters that equipped the British Royal Air Force (RAF) during the interwar years including the Gladiator, the RAF's last biplane fighter. The company built most of the wartime production of Hawker Hurricanes and Hawker Typhoons for their parent company Hawker Siddeley while its design office was working on the first British jet aircraft, the E.28/39 experimental aircraft. This was followed by the Meteor, the RAF's first jet-powered fighter and the only Allied jet fighter to be put ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lister Petter
Lister Petter is a British company that manufactures internal combustion engines for industry, a subsidiary of Teignmouth, England based Sleeman and Hawken. History The company was formed in 1986, after owner Hawker Siddeley Group Plc merged Dursley, Gloucestershire based R A Lister and Company (acquired in 1965), with Yeovil, Somerset based Petters Limited (acquired in 1957). In 1992, Hawker Siddeley Group Plc was acquired by BTR plc for £1.5bn. In 1999 BTR merged with Siebe to form BTR Siebe plc, which was renamed Invensys plc. In preparation, BTR sold any subsidiary operations, including Lister-Petter in 1996 to Schroders Venture Capital. In 2000, with Schroders looking to exit, the firm was bought through a £13.5M management buyout, enabled through selling the original Lister factory site to the South West Regional Development Agency. By this time, the core engine products were in demise, and the company employed around 250 people on a turnover of £35M. Cost-cutting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Engine
The diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to mechanical compression; thus, the diesel engine is a so-called compression-ignition engine (CI engine). This contrasts with engines using spark plug-ignition of the air-fuel mixture, such as a petrol engine (gasoline engine) or a gas engine (using a gaseous fuel like natural gas or liquefied petroleum gas). Diesel engines work by compressing only air, or air plus residual combustion gases from the exhaust (known as exhaust gas recirculation (EGR)). Air is inducted into the chamber during the intake stroke, and compressed during the compression stroke. This increases the air temperature inside the cylinder to such a high degree that atomised diesel fuel injected into the combustion chamber ignites. With the fuel being injected into the air just before combustion, the dispersion of the fuel is une ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brush Traction
Brush Traction is a manufacturer and maintainer of railway locomotives in Loughborough, England. It is a subsidiary of Wabtec. History Hughes's Locomotive & Tramway Engine Works Henry Hughes had been operating at the Falcon Works since the 1850s, producing items such as brass and iron cast parts for portable engines and thrashing machines. In 1860 Henry Hughes announced he had entered into a partnership with William March who had extensive experience in the timber trade, and this would be added to the existing business of "engineers and manufacturers of railway plant", with the business to be called Hughes and March. In March 1863, Hughes announced it was making a steam locomotive designed for contractors and mineral railways. This was an 0-4-0 saddle tank with a 200 psi boiler pressure and cylinders of 10 inch bore and 15 inch stroke. In 1866, Hughes announced a sale of timber and associated equipment from the "Falcon Railway Plant Works" as he had decided to close down ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locomotive
A locomotive or engine is a rail transport vehicle that provides the Power (physics), motive power for a train. If a locomotive is capable of carrying a payload, it is usually rather referred to as a multiple unit, Motor coach (rail), motor coach, railcar or power car; the use of these self-propelled vehicles is increasingly common for passenger trains, but rare for freight (see CargoSprinter). Traditionally, locomotives pulled trains from the front. However, Push-pull train, push-pull operation has become common, where the train may have a locomotive (or locomotives) at the front, at the rear, or at each end. Most recently railroads have begun adopting DPU or distributed power. The front may have one or two locomotives followed by a mid-train locomotive that is controlled remotely from the lead unit. __TOC__ Etymology The word ''locomotive'' originates from the Latin language, Latin 'from a place', Ablative case, ablative of 'place', and the Medieval Latin 'causing mot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mergers And Acquisitions
Mergers and acquisitions (M&A) are business transactions in which the ownership of companies, other business organizations, or their operating units are transferred to or consolidated with another company or business organization. As an aspect of strategic management, M&A can allow enterprises to grow or downsize, and change the nature of their business or competitive position. Technically, a is a legal consolidation of two business entities into one, whereas an occurs when one entity takes ownership of another entity's share capital, equity interests or assets. A deal may be euphemistically called a ''merger of equals'' if both CEOs agree that joining together is in the best interest of both of their companies. From a legal and financial point of view, both mergers and acquisitions generally result in the consolidation of assets and liabilities under one entity, and the distinction between the two is not always clear. In most countries, mergers and acquisitions must co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Aircraft Manufacturers
This is a list of aircraft manufacturers sorted alphabetically by International Civil Aviation Organization (ICAO)/common name. It contains the ICAO/common name, manufacturers name(s), country and other data, with the known years of operation in parentheses. The ICAO names are listed in bold. Having an ICAO name does not mean that a manufacturer is still in operation today, just that some of the aircraft produced by that manufacturer are still flying. * List of aircraft manufacturers (A) *List of aircraft manufacturers (B–C) *List of aircraft manufacturers (D–G) *List of aircraft manufacturers (H–L) *List of aircraft manufacturers (M–P) *List of aircraft manufacturers (Q–S) *List of aircraft manufacturers (T–Z) See also * List of aircraft * List of aircraft by date and usage category * List of aircraft manufacturers by ICAO name * List of civil aircraft * List of jet aircraft of World War II * List of rotorcraft manufacturers by country * Lists of military aircraft by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackburn Aircraft
Blackburn () is an industrial town and the administrative centre of the Blackburn with Darwen borough in Lancashire, England. The town is north of the West Pennine Moors on the southern edge of the Ribble Valley, east of Preston and north-northwest of Manchester. Blackburn is the core centre of the wider unitary authority area along with the town of Darwen. It is one of the largest districts in Lancashire, with commuter links to neighbouring cities of Manchester, Salford, Preston, Lancaster, Liverpool, Bradford and Leeds. At the 2011 census, Blackburn had a population of 117,963, whilst the wider borough of Blackburn with Darwen had a population of 150,030. Blackburn had a population of 117,963 in 2011, with 30.8% being people of ethnic backgrounds other than white British. A former mill town, textiles have been produced in Blackburn since the middle of the 13th century, when wool was woven in people's houses in the domestic system. Flemish weavers who settled in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Havilland Aircraft
The de Havilland Aircraft Company Limited () was a British aviation manufacturer established in late 1920 by Geoffrey de Havilland at Stag Lane Aerodrome Edgware on the outskirts of north London. Operations were later moved to Hatfield in Hertfordshire. Known for its innovation, de Havilland was responsible for a number of important aircraft, including the Moth biplane which revolutionised aviation in the 1920s; the 1930s Fox Moth, a commercial light passenger aircraft; the wooden World War II Mosquito multirole aircraft; and the pioneering passenger jet airliner Comet. The de Havilland company became a member of the Hawker Siddeley group in 1960, but lost its separate identity in 1963. Later, Hawker Siddeley merged into what is eventually known today as BAE Systems, the British aerospace and defence business. The de Havilland name lives on in De Havilland Canada, which owns the rights to the name and the aircraft produced by de Havilland's former Canadian subsidiary, incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Folland Aircraft
Folland Aircraft was a British aircraft manufacturing company which was active between 1937 and 1963. History British Marine Aircraft Limited was formed in February 1936 to produce Sikorsky S-42-A flying boats under licence in the UK. The company built a factory on the western side of the Hamble peninsula with a slipway to Southampton Water. The construction of one Sikorsky based aircraft was started at Hamble, however the company ran out of money and liquidators were appointed. Mergers with other British aircraft companies were considered, including one with Westland Aircraft, but none was followed up.Fagan, Dave. 'Hamble' ''Aviation in Hampshire UK 1900 to 2000'' Retrieved 20 May 2005 In 1937 |
Hawker Siddeley Canada
Hawker Siddeley Canada was the Canadian unit of the Hawker Siddeley Group of the United Kingdom and manufactured railcars, subway cars, streetcars, aircraft engines and ships from the 1960s to 1980s. History Founded in 1962 as the Canadian division of British Hawker Siddeley Group, the company assumed the assets of the A.V. Roe Canada Company Ltd. Hawker Siddeley Canada focused on manufacturing heavy rail cars (hopper and tank cars) and transit vehicles (subway cars, intercity railcars and streetcars). Major clients included: * Toronto Transit Commission - H series (Toronto subway) (H1 to H5 only as H6 built by UTDC and H3 rebuilt H2 by TTC) cars * GO Transit - bi-level coaches Series I to II (Series III to IV were jointly built with UTDC) * Soo Line Railroad * Canadian Wheat Board - cylindrical grain hoppers * Saskatchewan Grain Car Corporation - grain hoppers * Massachusetts Bay Transportation Authority - Orange and Blue line transit cars * National Railways of Mexico - pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
