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EOC 8 Inch 40 Caliber
The EOC 8 inch 40 caliber were a family of related 40 caliber naval guns designed by the Elswick Ordnance Company and manufactured by Armstrong Whitworth for export customers before World War I. Users of this family of gun included the navies of Chile and Portugal. History The EOC 8 inch 40 caliber family of guns originated in 1893 from the Elswick Ordnance Company Pattern P gun which was first produced for export in 1893 and did not serve on board ships of the British Royal Navy. At this time the Royal Navy had moved away from 8 inch guns to guns due to difficulties with ammunition handling. It was felt that the 7.5 inch guns projectile was the limit of what a two-man crew could manage. It wasn't until 1923 after the Washington Naval Treaty that 8 inch guns began to reappear on British cruisers. In addition to the Pattern P there were R and T Pattern guns produced for export. Patterns P, R and T were all 8 inch 40 caliber guns, while the Pattern Q, S, U and W were all ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Gun
Naval artillery is artillery mounted on a warship, originally used only for naval warfare and then subsequently used for naval gunfire support, shore bombardment and anti-aircraft roles. The term generally refers to tube-launched projectile-firing weapons and excludes self-propelled projectiles such as torpedoes, rockets, and missiles and those simply dropped overboard such as depth charges and naval mines. Origins The idea of ship-borne artillery dates back to the classical era. Julius Caesar indicates the use of ship-borne catapults against Britons ashore in his ''Commentarii de Bello Gallico''. The dromons of the Byzantine Empire carried catapults and Greek fire, fire-throwers. From the late Middle Ages onwards, warships began to carry cannon, cannons of various calibres. The Mongol invasion of Java introduced cannons to be used in naval warfare (e.g. Cetbang by the Majapahit). The Battle of Arnemuiden, fought between England and France in 1338 at the start of the Hundred Y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilean Cruiser Blanco Encalada (1893)
The protected cruiser ''Blanco Encalada'' was purchased by the Chilean Government for £333,500 during the Argentine–Chilean naval arms race. She was the second ship named ''Blanco Encalada''. (The previous ship was the armored frigate '' Blanco Encalada'' sunk in the 1891 Chilean Civil War). In December 1906 she was involved in the repression of the workers movement in the Saltpeter mines, railroads and harbour in Antofagasta.Luis Vitale, ''Intervenciones militares y poder fáctico en la política chilena, de 1830 al 2.000'', Santiago, 2000 On 17 December 1907 she brought troops from Arica to Iquique to repress thousands of miners from different nitrate mines in Chile's north to appeal for government intervention to improve their living and working conditions. These troops committed the Santa María School massacre. See also * South American dreadnought race A naval arms race among Argentina, Brazil and Chile—the wealthiest and most powerful countries in South Ameri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ironclad Warship
An ironclad is a steam-propelled warship protected by iron or steel armor plates, constructed from 1859 to the early 1890s. The ironclad was developed as a result of the vulnerability of wooden warships to explosive or incendiary shells. The first ironclad battleship, , was launched by the French Navy in November 1859 - narrowly pre-empting the British Royal Navy. They were first used in warfare in 1862 during the American Civil War, when ironclads operated against wooden ships and, in a historic confrontation, against each other at the Battle of Hampton Roads in Virginia. Their performance demonstrated that the ironclad had replaced the unarmored ship of the line as the most powerful warship afloat. Ironclad gunboats became very successful in the American Civil War. Ironclads were designed for several uses, including as high seas battleships, long-range cruisers, and coastal defense ships. Rapid development of warship design in the late 19th century transformed the ir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portuguese Ironclad Vasco Da Gama
''Vasco da Gama'' was an ironclad of the Portuguese Navy built in the 1870s by the Thames Iron Works in London. Ordered to strengthen the defenses of the Portuguese capital of Lisbon, ''Vasco da Gama'' was launched in 1876 and completed in 1878. She served as the flagship of the Portuguese fleet for the majority of her long and peaceful career. She was rebuilt and heavily modernized between 1901 and 1903. Her crew was involved in revolts in 1913 and 1914; during the latter event, they bombarded Lisbon and killed around one hundred people. Long-since obsolete by the 1930s, ''Vasco da Gama'' was finally sold for scrapping in 1935. Design ''Vasco de Gama'' was the only capital ship to be built for the Portuguese Navy; ordered from a British shipyard, she was intended to defend the capital at Lisbon from naval attack. ''Vasco da Gama'' was long between perpendiculars, and she had a beam of , though at the main battery guns, the ship was wide. She had a maximum draft of . She ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilean Cruiser O'Higgins (1897)
''OHiggins'' was a Chilean armoured cruiser. ''OHiggins'' was built by the British shipbuilder Armstrong to the design of Philip Watts, and served with the Chilean Navy between 1898 and 1933. Construction In April 1896, the Chilean government ordered an armoured cruiser, to be called ''OHiggins'', from Armstrong, Whitworth & Co to the design of Sir Philip Watts at a cost of £700,000. The ship was laid down at Armstrong's Elswick, Newcastle-on-Tyne shipyard on 4 April 1896, launched on 17 May 1897 and completed on 2 April 1898."Crucero acorazado "O´Higgins" 3°" ''Armarda de Chile''. 14 February 2014. Retrieved 21 November 2016. Design [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armored Cruiser
The armored cruiser was a type of warship of the late 19th and early 20th centuries. It was designed like other types of cruisers to operate as a long-range, independent warship, capable of defeating any ship apart from a battleship and fast enough to outrun any battleship it encountered. For many decades, naval technology had not advanced far enough for designers to produce a cruiser which combined an armored belt with the long range and high speed required to fulfill its mission. For this reason, beginning in the 1880s and 1890s, many navies preferred to build protected cruisers, which only relied on a light armored deck to protect the vital parts of the ship. However, by the late 1880s, the development of modern rapid-fire breech-loading cannon and high-explosive shells made the reintroduction of side armor a necessity. The invention of face-hardened armor in the mid-1890s offered effective protection with less weight than previously. Varying in size, the armored cruiser was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilean Cruiser Esmeralda (1895)
''Esmeralda'' was developed as a custom design by naval architect Philip Watts (naval architect), Philip Watts for the Chilean Navy during the Argentine–Chilean naval arms race. Background and design This ''Esmeralda'' was purchased in part with US$1,500,000 in funds garnered from the sale of an earlier Chilean cruiser Esmeralda (1883), protected cruiser of the same name to Japan via Ecuador. The new ship was defined by historian Adrian J. English as "the first armored cruiser to be built for any navy," and the contemporary ''Naval Annual'' called it "one of the most powerful cruisers in the world." Another historian, Peter Brook, believes that the newer ''Esmeralda'' should be classified as a lesser "belted" cruiser due to design faults present after its conversion from a protected cruiser while under construction.Peter Brook, ''Warships for Export: Armstrong Warships, 1867–1927'' (Gravesend, UK: World Ship Society, 1999), 101–02. Service On 18 December 1907, the shi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Cruiser
Protected cruisers, a type of naval cruiser of the late-19th century, gained their description because an armoured deck offered protection for vital machine-spaces from fragments caused by shells exploding above them. Protected cruisers resembled armored cruisers, which had in addition a belt of armour along the sides. Evolution From the late 1850s, navies began to replace their fleets of wooden ships-of-the-line with armoured ironclad warships. However, the frigates and sloops which performed the missions of scouting, commerce raiding and trade protection remained unarmoured. For several decades, it proved difficult to design a ship which had a meaningful amount of protective armour but at the same time maintained the speed and range required of a "cruising warship". The first attempts to do so, armored cruisers like , proved unsatisfactory, generally lacking enough speed for their cruiser role. During the 1870s the increasing power of armour-piercing shells made armou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EOC 8 Inch 45 Caliber
The EOC 8 inch 45 caliber were a family of related 45 caliber naval guns designed by the Elswick Ordnance Company and manufactured by Armstrong for export customers before World War I. In addition to being produced in the United Kingdom licensed variants were produced in Italy and in Japan. Users of this family of gun included the navies of Argentina, Chile, China, Italy, Japan and Spain. This family of guns saw action in the Spanish–American War, Boxer Rebellion, Russo-Japanese War, Italo-Turkish War, World War I and World War II. In addition to its naval role it was later used as coastal artillery and siege artillery after the ships it served on were decommissioned. History The EOC 8 inch 45 caliber family of guns originated in 1894 from the Elswick Ordnance Company Pattern Q gun which was first produced for export in 1895. In addition to the Pattern Q there were S, U and W Pattern guns produced for export. Earlier Patterns A through P, R and T were shorter 35 or 40 cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elswick Ordnance Company
The Elswick Ordnance Company (sometimes referred to as Elswick Ordnance Works, but usually as "EOC") was a British armaments manufacturing company of the late 19th and early 20th century History Originally created in 1859 to separate William Armstrong's armaments business from his other business interests, to avoid a conflict of interest as Armstrong was then Engineer of Rifled Ordnance for the War Office and the company's main customer was the British Government. Armstrong held no financial interest in the company until 1864 when he left Government service, and Elswick Ordnance was re-united with the main Armstrong businesses to form Sir W.G. Armstrong & Company. EOC was then the armaments branch of W.G. Armstrong & Company and later of Armstrong Whitworth. EOC's main customer in its early years was the British Government, but the Government abandoned "Armstrong guns" in the mid-1860s due to dissatisfaction with Armstrong's breech mechanism, and instead built its own rifled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Naval Treaty
The Washington Naval Treaty, also known as the Five-Power Treaty, was a treaty signed during 1922 among the major Allies of World War I, which agreed to prevent an arms race by limiting naval construction. It was negotiated at the Washington Naval Conference, held in Washington, D.C., from November 1921 to February 1922, and it was signed by the governments of Great Britain, the United States, France, Italy, and Japan. It limited the construction of battleships, battlecruisers and aircraft carriers by the signatories. The numbers of other categories of warships, including cruisers, destroyers, and submarines, were not limited by the treaty, but those ships were limited to 10,000 tons displacement each. The treaty was concluded on February 6, 1922. Ratifications of that treaty were exchanged in Washington on August 17, 1923, and it was registered in the '' League of Nations Treaty Series'' on April 16, 1924. Later naval arms limitation conferences sought additional limitations o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Royal Navy
The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against France. The modern Royal Navy traces its origins to the early 16th century; the oldest of the UK's armed services, it is consequently known as the Senior Service. From the middle decades of the 17th century, and through the 18th century, the Royal Navy vied with the Dutch Navy and later with the French Navy for maritime supremacy. From the mid 18th century, it was the world's most powerful navy until the Second World War. The Royal Navy played a key part in establishing and defending the British Empire, and four Imperial fortress colonies and a string of imperial bases and coaling stations secured the Royal Navy's ability to assert naval superiority globally. Owing to this historical prominence, it is common, even among non-Britons, to ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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