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RML 12 Inch 35 Ton Gun
RML 12-inch 35-ton guns were large rifled muzzle-loading guns used as primary armament on British battleships of the 1870s. They were the longer and more powerful of the two 12-inch British RML guns, the other being the 25-ton gun. Design This gun design originated in 1871 as an gun firing a projectile. Results were unsatisfactory, leading to the gun being bored out to and firing a shell. Naval service Guns were mounted on: * s of 1873 Note: The two 12-inch guns installed in 's forward turret were 12.5-inch 38-ton guns bored instead to 12 inches, and designated "12-inch 38-ton", as the necessary 12-inch 35-ton guns were not available. These 2 guns used the same charges and projectiles as the standard 12-inch 35-ton guns installed in ''Thunderer''s aft turret which simplified the supply of ammunition. It was one of these "12-inch 38-ton" guns that was accidentally double-loaded and exploded on 2 January 1879. Ammunition RML 12-inch 35-ton gun studded projecti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battleship
A battleship is a large, heavily naval armour, armored warship with a main battery consisting of large naval gun, guns, designed to serve as a capital ship. From their advent in the late 1880s, battleships were among the largest and most formidable weapon systems ever built, until they were surpassed by aircraft carriers beginning in the 1940s. The modern battleship traces its origin to the sailing ship of the line, which was developed into the steam ship of the line and soon thereafter the ironclad warship. After a period of extensive experimentation in the 1870s and 1880s, ironclad design was largely standardized by the British , which are usually referred to as the first "pre-dreadnought battleships". These ships carried an armament that usually included four large guns and several medium-caliber guns that were to be used against enemy battleships, and numerous small guns for self-defense. Naval powers around the world built dozens of pre-dreadnoughts in the 1890s and early ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RML 12-inch 25-ton Gun
The RML 12-inch 25-ton guns were large rifled muzzle-loading guns of mid-late 1800s used as primary armament on British ironclad turret battleships and coastal monitors, and also ashore for coast defence. They were the shorter and less powerful of the two 12-inch (305-mm) British RML guns, the other being the 35-ton gun. Design Mark I Four guns were first made in 1866 with a toughened mild steel tube surrounded by multiple wrought iron coils on the original Armstrong pattern. Mark II While strong, the multiple coils were considered too expensive for construction in quantity. From 1867 guns were built on the simplified and hence cheaper "Fraser" system involving fewer but larger coils similar to the 10-inch (254-mm) Mk II gun. The guns were not considered a success, with the rifling twist of 1 in 100 increasing to 1 in 50 considered insufficient for accuracy, and guns were retubed in 11-inch (279-mm) calibre when their bores wore out.Treatise on Construction of Service ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Guns Of The United Kingdom
A navy, naval force, military maritime fleet, war navy, or maritime force is the branch of a nation's armed forces principally designated for naval and amphibious warfare; namely, lake-borne, riverine, littoral, or ocean-borne combat operations and related functions. It includes anything conducted by surface ships, amphibious ships, submarines, and seaborne aviation, as well as ancillary support, communications, training, and other fields. The strategic offensive role of a navy is projection of force into areas beyond a country's shores (for example, to protect sea-lanes, deter or confront piracy, ferry troops, or attack other navies, ports, or shore installations). The strategic defensive purpose of a navy is to frustrate seaborne projection-of-force by enemies. The strategic task of a navy also may incorporate nuclear deterrence by use of submarine-launched ballistic missiles. Naval operations can be broadly divided between riverine and littoral applications (brown-water nav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Brassey, 1st Earl Brassey
Thomas Brassey, 1st Earl Brassey (11 February 1836 – 23 February 1918), was a British Liberal Party politician, governor of the Colony of Victoria and founder of '' The Naval Annual''. Background and education Brassey was the eldest son of the railway magnate Thomas Brassey (1805–1870) by his wife Maria Harrison, a daughter of Joseph Harrison, a forwarding and shipping agent. He was the elder brother of Henry Brassey and Albert Brassey. He was educated at Rugby and University College, Oxford, and was called to the Bar, Lincoln's Inn, in 1864. Political career Brassey was briefly Member of Parliament (MP) for Devonport in 1865, winning the seat at a by-election in June and then losing it again the general election in July. He returned to Parliament three years later as the representative for Hastings at the 1868 general election, holding that seat until he was defeated at the 1886 general election. He was President of the first day of the 1874 Co-operative Congress ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Naval Guns ...
List of Naval Guns by country of origin List of naval guns by caliber size Naval anti-aircraft guns See also *List of artillery * List of the largest cannon by caliber *Glossary of British ordnance terms *Naval artillery References External links NAVWEAPS – Naval weapons of the world, 1880 to today(retrieved 2010-02-01) {{Military and war Naval A navy, naval force, military maritime fleet, war navy, or maritime force is the branch of a nation's armed forces principally designated for naval and amphibious warfare; namely, lake-borne, riverine, littoral, or ocean-borne combat operatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas-checks In British RML Heavy Guns
Gas-checks were attachments to ammunition that revolutionised the performance of RML heavy guns. The first generation of RML heavy guns began entering service in about 1865. They all had Woolwich rifling and relied on studs on the projectiles for rotation. Gas-checks were first introduced in 1878 or soon after. They significantly reduced wear on the guns while also increasing their range and accuracy. Before long, studless ammunition was being manufactured for these guns, using gas-checks for projectile rotation. Gas-checks also facilitated a switch to the second generation of RML guns which used polygroove rifling and only supported studless ammunition. Introduction The first RML heavy guns were introduced into British service in about 1865. By 1878, 11 models of Woolwich rifled guns had been introduced, ranging from 7 inches to 12.5 inches. Unfortunately, Woolwich rifling had a major defect, namely, that hot powder gas escaping around the ammunition ("Windage") caused excessive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palliser Shot And Shell
upPalliser shot, Mark I, for 9-inch Rifled Muzzle Loading (RML) gun Palliser shot is an early British armour-piercing artillery projectile, intended to pierce the armour protection of warships being developed in the second half of the 19th century. It was invented by Sir William Palliser, after whom it is named. History Major Palliser's shot, approved 21 October 1867, was an improvement over the ordinary elongated shot of the time. It was adopted for the larger types of rifled muzzle-loading guns rifled on the Woolwich principle (with three rifling grooves). Palliser shot in many calibres stayed in service in the armour-piercing role until phased out of (British) service in 1909 for naval and fortress use, and 1921 for land service. At the Battle of Angamos (8 October 1879) the Chilean ironclad warships fired twenty 250-pound Palliser gunshots against the Peruvian monitor '' Huáscar'', with devastating results. It was the first time that such piercing shells were used in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RML 12
RML may refer to: *RML Group, a motorsports and high performance engineering company *RML 380Z, an 8-bit computer built in Britain *Ratmalana Airport (IATA: RML), near Colombo, Sri Lanka *Ram Manohar Lohia, 20th-century Indian independence activist and socialist political leader *Reuters Market Light, a phone service to provide Indian farmers with timely information *Revised Marriage Law, a 1980 revision of the New Marriage Law in China *Riemann Musiklexikon, a music encyclopedia * Rifled muzzle loader, a type of gun common in the 19th century *AEC Routemaster, a type of double-decker bus *Rocket Madsen Space Lab (RML Spacelab), Copenhagen, Denmark *Rocky Mountain Laboratories, a research institute in Montana, United States *Roddenbery Memorial Library, in Cairo, Georgia, United States *Royal Mail Lines, once a major shipping company, the successor to the Royal Mail Steam Packet Company The Royal Mail Steam Packet Company was a British shipping company founded in London in 18 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muzzle-loading Rifle
A muzzle-loading rifle is a Muzzleloader, muzzle-loaded Small arms and light weapons, small arm that has a rifled barrel rather than a smoothbore, and is loaded from the muzzle of the barrel rather than the breech. Historically they were developed when rifled barrels were introduced by the 1740ies, which offered higher accuracy than the earlier smoothbores. The American longrifle evolved from the German "Jäger (military), Jäger" rifle; a popularly recognizable form of the "muzzleloader" was the Kentucky Rifle. Although by definition they must be reloaded after each shot in a time-consuming fashion, they are still produced for hunting. Comparable artillery pieces are termed rifled muzzle loader (RML). Small arms Like most History of the firearm, early firearms, the first rifles were muzzle-loading, although this involved a lot of complication in inserting the bullet past the rifling, and clogging and cleaning problems were notorious. There are also muzzle-loading pistols and sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shrapnel Shell
Shrapnel shells were anti-personnel artillery munitions that carried many individual bullets close to a target area and then ejected them to allow them to continue along the shell's trajectory and strike targets individually. They relied almost entirely on the shell's velocity for their lethality. The munition has been obsolete since the end of World War I for anti-personnel use; high-explosive shells superseded it for that role. The functioning and principles behind shrapnel shells are fundamentally different from high-explosive shell fragmentation. Shrapnel is named after Lieutenant-General Henry Shrapnel, a Royal Artillery officer, whose experiments, initially conducted on his own time and at his own expense, culminated in the design and development of a new type of artillery shell. Usage of the term "shrapnel" has changed over time to also refer to fragmentation of the casing of shells and bombs, which is its most common modern usage and strays from the original meaning. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
