|
Racecourse-class Minesweepers
The Racecourse-class minesweepers were 32 ships delivered to the Royal Navy during the First World War. They were built to two related designs as paddlewheel coastal minesweeping sloops under the Emergency War Programme. The vessels were reasonable sea-boats, but lost speed badly in a seaway when the paddle boxes tended to become choked with water. The class is also widely referred to as the ''Ascot'' class and Improved ''Ascot'' class. Initial design At the start of the First World War, it soon became clear that a large number of minesweepers would be required to keep coastal shipping routes free from naval mines that were laid at night by fast German minelayers. Initially, requisitioned trawlers were used for the task, but they had too deep a draught to operate in some areas, and could be too slow to sever the mooring cables of the mines. Late in 1914, the Admiralty hired a number of paddle steamers which were built to carry tourists to seaside resorts or on pleasure c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QF 12 Pounder 12 Cwt Naval Gun
The QF 12-pounder 12-cwt gun (Quick-Firing) (abbreviated as Q.F. 12-pdr. [12-cwt.]) was a common, versatile caliber, calibre naval gun introduced in 1894 and used until the middle of the 20th century.Gun drill for Q.F. 12-pdr. (12-cwt.) gun (Land service) 1925 the War Office, 1925 It was produced by Armstrong Whitworth, Elswick Ordnance Company, Elswick and used on Royal Navy warships, exported to allied countries, and used for land service. In British service "12-pounder" was the rounded value of the projectile weight, and "12 cwt (hundredweight)" was the weight of the barrel and breech, to differentiate it from other "12-pounder" guns. As the Type 41 3-inch (7.62 cm)/40 it was used on most early battleships and cruisers of the Imperial Japanese Navy, though it was co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ailsa Shipbuilding Company
Ailsa Shipbuilding Company was a Scottish shipbuilding company based in Troon and Ayr, Ayrshire. History The company was founded in 1885 by Archibald Kennedy, 3rd Marquess of Ailsa, along with Peter James Wallace and Alexander McCredie. In 1902 the Ailsa yard fitted out the polar exploration ship for the Scottish National Antarctic Expedition of 1902–04. The ''Scotia'' sailed from Troon for the South Atlantic on 2 November 1902. The company built paddle steamers for various companies around the UK, including the New Medway Shipping Company's PS ''Medway Queen'', the only estuary paddle steamer left in the UK. During the First World War, the shipyard built the Royal Navy's first paddle minesweeper of the . During the Second World War, Ailsa built vessels for the Navy, including several s. In 1977 Ailsa was nationalised and subsumed into the British Shipbuilders Corporation. In 1981, the assets of Ailsa and those of Ferguson Brothers were merged to form Ferguson-Ailsa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mine Warfare Vessel Classes
Mine, mines, miners or mining may refer to: Extraction or digging *Miner, a person engaged in mining or digging *Mining, extraction of mineral resources from the ground through a mine Grammar *Mine, a first-person English possessive pronoun Military * Mining (military), digging under a fortified military position to penetrate its defenses * Mine warfare ** Anti-tank mine, a land mine made for use against armored vehicles ** Antipersonnel mine, a land mine targeting people walking around, either with explosives or poison gas ** Bangalore mine, colloquial name for the Bangalore torpedo, a man-portable explosive device for clearing a path through wire obstacles and land mines ** Cluster bomb, an aerial bomb which releases many small submunitions, which often act as mines ** Land mine, explosive mines placed under or on the ground ** Naval mine, or sea mine, a mine at sea, either floating or on the sea bed, often dropped via parachute from aircraft, or otherwise lain by surface sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wetherby
Wetherby ( ) is a market town and civil parishes in England, civil parish in the City of Leeds, West Yorkshire, England. It is close to West Yorkshire county's border with North Yorkshire and lies approximately from Leeds city centre, from York and from Harrogate. The town stands on the River Wharfe and, for centuries, it has been a crossing place and staging post on the A1 road (Great Britain), Great North Road midway between London and Edinburgh. Wetherby Bridge, which spans the River Wharfe, is a Scheduled Ancient Monument and a Grade II listed building, listed structure. The course of the A1 road (Great Britain), Old Great North Road passes through the town and, as result of its situation on the road, as well as being a major Drovers' road, cattle droving route from Scotland to London, many coaching inns were established in Wetherby which are still used by travellers today. The town lies in the Wetherby (ward), Wetherby ward of Leeds City Council and the Wetherby and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Normandy Landings
The Normandy landings were the landing operations and associated airborne operations on 6 June 1944 of the Allies of World War II, Allied invasion of Normandy in Operation Overlord during the Second World War. Codenamed Operation Neptune and often referred to as D-Day (after D-Day (military term), the military term), it is the largest seaborne invasion in history. The operation began the liberation of France, and the rest of Western Europe, and laid the foundations of the Allied victory on the Western Front (World War II), Western Front. Planning for the operation began in 1943. In the months leading up to the invasion, the Allies conducted a substantial military deception, codenamed Operation Bodyguard, to mislead the Germans as to the date and location of the main Allied landings. The weather on the day selected for D-Day was not ideal, and the operation had to be delayed 24 hours; a further postponement would have meant a delay of at least two weeks, as the planners had re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dunkirk Evacuation
The Dunkirk evacuation, codenamed Operation Dynamo and also known as the Miracle of Dunkirk, or just Dunkirk, was the evacuation of more than 338,000 Allied soldiers during the Second World War from the beaches and harbour of Dunkirk, in the north of France, between 26 May and 4 June 1940. The operation commenced after large numbers of Belgian, British, and French troops were cut off and surrounded by German troops during the six-week Battle of France. After Germany invaded Poland in September 1939, France and the British Empire declared war on Germany and imposed an economic blockade. The British Expeditionary Force (BEF) was sent to help defend France. After the Phoney War of October 1939 to April 1940, Germany invaded Belgium, the Netherlands, and France on 10 May 1940. Three panzer corps attacked through the Ardennes and drove northwest to the English Channel. By 21 May, German forces had trapped the BEF, the remains of the Belgian forces, and three French field ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fleming & Ferguson
Fleming and Ferguson was a Scottish Marine propulsion, marine engineering and shipbuilding company that traded between 1877 and 1969. History 1877–1914 William Y. Fleming and Peter Ferguson (1840–1911) founded the company in Paisley, Renfrewshire, Paisley, Scotland in 1877, making marine steam engines. In 1885 they expanded into shipbuilding by taking over the business and Phoenix Shipyard of H. McIntyre & Co., which had built 122 ships since 1877, including for P & A Campbell, Campbell of Kilmun. Fleming and Ferguson became a private company in 1895 and a public limited company in 1898. In 1903 the Ferguson family withdrew from the business and set up their own shipyard, Ferguson Shipbuilders, at Port Glasgow. However, Fleming and Ferguson survived their departure and developed a World-class reputation for reciprocating engines and small ships. In 1889 Fleming and Ferguson built the cargo ship with Compound steam engine#Multiple expansion engines, quadruple-expansion engi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferguson Shipbuilders
Ferguson may refer to: Places Australia * Ferguson, Western Australia, a locality in the Shire of Dardanup Canada * Ferguson, British Columbia * Mount Ferguson (Ontario), a mountain in Temagami, Ontario * Ferguson Highway, in Northern Ontario * Ferguson Avenue, Hamilton, Ontario United States * Ferguson, Arkansas * Ferguson, Iowa * Ferguson, Kentucky * Ferguson, Missouri * Ferguson, South Carolina, a ghost town * Ferguson, West Virginia People * Ferguson (name) Brands and enterprises * Ferguson Company, also known as the Ferguson-Brown Company, a tractor manufacturer ** Ferguson TE20, a tractor * Ferguson Electronics, previously known as Ferguson Radio Corporation * Ferguson Enterprises, a plumbing and builder products wholesaler ** Ferguson plc, a defunct former affiliate of Ferguson Enterprises *Ferguson Publishing, an imprint of Infobase Publishing * Ferguson Research, a racecar constructor * Ferguson rifle * Ferguson Marine Other uses * Jack Ferguson Award, Ontario Hoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dunlop Bremner & Company
Dunlop, Bremner & Company was a shipyard at Port Glasgow on the River Clyde, in Scotland, which was purchased by Lithgows in 1919 but continued to trade under its own name until 1926. The company's Inch Yard was responsible for building both civil and naval vessels, some for the Royal Navy The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom ..., including and s. References Defunct shipbuilding companies of Scotland {{Scotland-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paddle Steamer
A paddle steamer is a steamship or steamboat powered by a steam engine driving paddle wheels to propel the craft through the water. In antiquity, paddle wheelers followed the development of poles, oars and sails, whereby the first uses were wheelers driven by animals or humans. In the early 19th century, paddle wheels were the predominant way of propulsion for steam-powered boats. In the late 19th century, paddle propulsion was largely superseded by the propeller, screw propeller and other marine propulsion systems that have a higher efficiency, especially in rough or open water. Paddle wheels continue to be used by small, pedal-powered paddle boats and by some ships that operate tourist voyages. The latter are often powered by diesel engines. Paddle wheels The paddle wheel is a large steel framework wheel. The outer edge of the wheel is fitted with numerous, regularly spaced paddle blades (called floats or buckets). The bottom quarter or so of the wheel travels under wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS Ascot 1916
HMS or hms may refer to: Education * Habib Medical School, of the Islamic University in Uganda * Hartley–Melvin–Sanborn Community School District of Iowa, United States * Harvard Medical School of Harvard University * Heidelberg Middle School, a former American school in Heidelberg, Germany * Hongwanji Mission School, in Hawaii, United States * Horley Methodist School, Teluk Intan, in Malaysia Medicine and science * Hartford Medical Society, an American professional association based in Hartford, Connecticut * Health management system * Hexose monophosphate shunt, an alternative name for the pentose phosphate pathway * Highly migratory species, a classification of fish * Hypermobility spectrum disorder, formerly hypermobility syndrome or HMS * HMS, a brand name of medrysone Technology * Huawei Mobile Services, proprietary apps and services from Huawei bundled with Android devices * HMS Networks, a company in the field of industrial communications * Heavy melti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Admiralty
The Admiralty was a Departments of the Government of the United Kingdom, department of the Government of the United Kingdom that was responsible for the command of the Royal Navy. Historically, its titular head was the Lord High Admiral of the United Kingdom, Lord High Admiral – one of the Great Officers of State. For much of its history, from the early Admiralty in the 18th century, 18th century until its abolition, the role of the Lord High Admiral was almost invariably put "in commission" and exercised by the Lords Commissioner of the Admiralty, who sat on the governing Board of Admiralty, rather than by a single person. The Admiralty was replaced by the Admiralty Board (United Kingdom), Admiralty Board in 1964, as part of the reforms that created the Ministry of Defence (United Kingdom), Ministry of Defence and its Navy Department (Ministry of Defence), Navy Department (later Navy Command (Ministry of Defence), Navy Command). Before the Acts of Union 1707, the Office of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
