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Vale Class Gunboat
The ''Vale'' class was a class of five Rendel (or "flat-iron") gunboats built for the Royal Norwegian Navy between 1874 and 1878. Small, nimble vessels, they were armed with a single large calibre muzzle-loading gun for offensive purposes and several small, quick firing guns for self-defence. Service history Shortly before the First World War, the five vessels were rebuilt as minelayers. During this rebuild, the heavy muzzle-loading gun was replaced with a more modern 12 cm breech-loader, and on ''Nor'' and ''Vidar'' one of the 37 mm guns was replaced with a more potent 47 mm gun. Since the heavy gun and ammunition was removed, these diminutive vessels could carry a useful number of mines. All vessels were kept in service until the German invasion in 1940 and with the exception of ''Uller'', which was sunk by the Royal Norwegian Navy Air Service after capture by the Germans, they all spent the remainder of the war in German hands. After the Second World War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karljohansvern
Karjohansvern (''Karljohansvern Orlogsstasjon, KJV'') at Horten was the main base for the Royal Norwegian Navy from 1850 to 1963. Background In 1818, it was decided to establish a naval base in Horten. It was first called ''Hortens verft'', and later ''Marinens Hovedværft'' until King Oscar I named it ''Carljohansværn værft'' in 1854 (after his father Karl Johan). The shipyards was begun in 1820 and the first launch, a frigate, was in 1828. On 9 April 1940 during the German invasion of Norway, a battle took place in the harbour when the Germans attempted to seize the base. The naval attack was repulsed, but German troops managed to outflank the Norwegians and force them to capitulate. Karljohansvern remained in German hands for the rest of World War II, while the ships operating out of it were pressed into their service. In 1953, the Norwegian Parliament determined the Navy's main base should be moved to Bergen. When the new headquarters at Haakonsvern was officially op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horten
is a town and municipality in Vestfold in Vestfold og Telemark county, Norway—located along the Oslofjord. The administrative centre of the municipality is the town of Horten. The municipality also includes the town of Åsgårdstrand and the villages of Borre, Skoppum, and Nykirke. The town of Horten was separated from the municipality of Borre to become a municipality of its own in 1858. The neighboring municipalities of Borre and Horten were merged back together on 1 January 1988. The name of the new united municipality was first ''Borre'', but after a referendum it was changed to ''Horten'' on 1 June 2002. The local newspaper in Horten is named Gjengangeren, and covers mostly local news. It is also available online (see external links section). Borre National Park contains the largest known burial site in Scandinavia. It also has the largest collection of king's graves in Scandinavia. General information The nearest train station in Horten is Skoppum. Skoppu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gor Class Gunboat
The ''Gor'' class was a class of two Rendel (or "flat-iron") gunboats built for the Royal Norwegian Navy between 1884 and 1887. Small, nimble vessels, they were armed with a single large-caliber gun for offensive purposes and several small, quick-firing guns for self-defense. The main gun was large for such a small craft, roughly a quarter of the length of the whole vessel, and of the same caliber as heavy battleship guns of the same era. The ''Gor'' class was likely built in the belief that the ships would be able to inflict serious damage to an opposing battleship. Service history and fate Shortly before the First World War, both vessels were rebuilt as minelayers. During this reconstruction, the heavy, large-caliber gun was replaced with a more modern 12 cm breech-loader, and one of the 37 mm guns was replaced with a more potent 57 mm (''Tyr'') or 76 mm (''Gor'') gun. With the heavy gun and ammunition removed, these diminutive vessels could carry a useful ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gunboat
A gunboat is a naval watercraft designed for the express purpose of carrying one or more guns to bombard coastal targets, as opposed to those military craft designed for naval warfare, or for ferrying troops or supplies. History Pre-steam era In the age of sail, a gunboat was usually a small undecked vessel carrying a single smoothbore cannon in the bow, or just two or three such cannons. A gunboat could carry one or two masts or be oar-powered only, but the single-masted version of about length was most typical. Some types of gunboats carried two cannons, or else mounted a number of swivel guns on the railings. The small gunboat had advantages: if it only carried a single cannon, the boat could manoeuvre in shallow or restricted areas – such as rivers or lakes – where larger ships could sail only with difficulty. The gun that such boats carried could be quite heavy; a 32-pounder for instance. As such boats were cheap and quick to build, naval forces favoured sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minelayer
A minelayer is any warship, submarine or military aircraft deploying explosive mines. Since World War I the term "minelayer" refers specifically to a naval ship used for deploying naval mines. "Mine planting" was the term for installing controlled mines at predetermined positions in connection with coastal fortifications or harbor approaches that would be detonated by shore control when a ship was fixed as being within the mine's effective range. Before World War I, mine ships were termed mine planters generally. For example, in an address to the United States Navy ships of Mine Squadron One at Portland, England, Admiral Sims used the term “mine layer” while the introduction speaks of the men assembled from the “mine planters”. During and after that war the term "mine planter" became particularly associated with defensive coastal fortifications. The term "minelayer" was applied to vessels deploying both defensive- and offensive mine barrages and large scale sea mining ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rifled Muzzle Loader
A rifled muzzle loader in the HMS_Gannet_(1878).html" ;"title="forecastle of HMS Gannet (1878)">forecastle of HMS Gannet (1878) A rifled muzzle loader (RML) is a type of large artillery piece invented in the mid-19th century. In contrast to Smoothbore, smooth bore cannon which preceded it, the rifling of the gun barrel allowed much greater accuracy and penetration as the spin induced to the shell gave it directional stability. Typical guns weighed 18 tonnes with 10-inch-diameter bores, and were installed in forts and ships. This new gun and the rifled breech loader (RBL) generated a huge arms race in the late 19th century, with rapid advances in fortifications and ironclad warships. Royal Navy experience The largest rifled muzzle-loader carried on a warship was the 17.7-inch, 100-ton Elswick of the 1870s, four of which were installed in each of the Italian battleships ''Duilio'' and ''Enrico Dandolo'' (launched in 1872). The Royal Navy at the time was restricted to the we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rendel Gunboat
Rendel is a surname, and may refer to *Sir Alexander Meadows Rendel (1828–1918), English civil engineer *Alexander Meadows Rendel (Sandy Rendel) (1910–1991) SOE agent *David Rendel (1949–2016), British politician * Emma Rendel (born 1976), Swedish graphic novel author *George Wightwick Rendel (1833–1902), British engineer and naval architect *George William Rendel (1889–1979), British diplomat * Hamilton Owen Rendel (1843–1902), British engineer, designer of the hydraulic system for the Tower Bridge. *James Meadows Rendel (engineer) (1799–1856), British civil engineer *James Meadows Rendel (geneticist) (1915–2001), Australian agricultural scientist * Leila Rendel (1882–1969), English social worker, granddaughter of Sir Alexander Rendel *Robert Rendel Robert Rendel (2 December 1884, in St Mary Abbots Kensington, London – 9 May 1944, in Marylebone, London) was a British actor of stage, screen, television and radio. Career His stage work included roles in the or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Norwegian Navy
The Royal Norwegian Navy ( no, Sjøforsvaret, , Sea defence) is the branch of the Norwegian Armed Forces responsible for naval operations of Norway. , the Royal Norwegian Navy consists of approximately 3,700 personnel (9,450 in mobilized state, 32,000 when fully mobilized) and 70 vessels, including 4 heavy frigates, 6 submarines, 14 patrol boats, 4 minesweepers, 4 minehunters, 1 mine detection vessel, 4 support vessels and 2 training vessels. It also includes the Coast Guard. This navy has a history dating back to 955. From 1509 to 1814, it formed part of the navy of Denmark-Norway, also referred to as the "Common Fleet". Since 1814, the Royal Norwegian Navy has again existed as a separate navy. In Norwegian, all its naval vessels since 1946 bear ship prefix "KNM", Kongelig Norske Marine (which accurately translates to Royal Norwegian Navy/Naval vessel). In English, they are permitted still to be ascribed prefix "HNoMS", meaning "His/Her Norwegian Majesty's Ship" ("HNMS" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was List of wars and anthropogenic disasters by death toll, one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific Ocean, Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in Genocides in history (World War I through World War II), genocides within the Ottoman Empire and in the Spanish flu, 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising French Third Republic, France, Russia, and British Empire, Britain) and the Triple A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Weserübung
Operation Weserübung (german: Unternehmen Weserübung , , 9 April – 10 June 1940) was Germany's assault on Denmark and Norway during the Second World War and the opening operation of the Norwegian Campaign. In the early morning of 9 April 1940 (''Wesertag'', "Weser Day"), Germany occupied Denmark and invaded Norway, ostensibly as a preventive manoeuvre against a planned, and openly discussed, French-British occupation of Norway known as Plan R 4 (actually developed as a response to any German aggression against Norway). After the occupation of Denmark (the Danish military was ordered to stand down as Denmark did not declare war with Germany), envoys of the Germans informed the governments of Denmark and Norway that the ''Wehrmacht'' had come to protect the countries' neutrality against Franco-British aggression. Significant differences in geography, location and climate between the two nations made the actual military operations very dissimilar. The invasion fleet's n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Norwegian Navy Air Service
The Royal Norwegian Navy Air Service ( no, Marinens flyvevesen) was alongside the Norwegian Army Air Service the forerunner to the modern-day Royal Norwegian Air Force. History The RNNAS was established on 1 June 1912,Official Norwegian Defence Force websiteThe first military flight in Norway with the maiden flight of the HNoMS Start, piloted by Hans Dons. The founding of the Air Service was based largely on pride. On 19 April 1912 newspapers had reported that a Swedish pilot was planning to fly over Moss and Horten. Horten was the site of the main base of the Royal Norwegian Navy. Three officers of the Norwegian submarine ''Kobben'' decided that it would be a shame if they were not able to beat him to it. Later that year, the Maurice Farman biplanes ''Njaal'' and ''Gange Rolf'' were purchased. In 1915 the Navy established its own aircraft factory and a flying school. The main flight base was established in Horten. Other naval air stations were established in Kristian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies of World War II, Allies and the Axis powers. World War II was a total war that directly involved more than 100 million Military personnel, personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Air warfare of World War II, Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the Atomic bombings of Hiroshima and Nagasaki, only two nuclear weapons ever used in war. World War II was by far the List of wars by death toll, deadliest conflict in hu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
