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68-pounder Lancaster Gun
68-pounder Lancaster guns were a British Rifled muzzle loader, rifled muzzle-loading cannon of the 1850s that fired a 68-pound shell. It was designed by Charles William Lancaster. The cannon was designed with an oval bore and had a range of about . The gun had a tendency to burst and jam. They were fitted in pairs to the Arrow class gunvessel, ''Arrow''-class gunvessel and were used during the Crimean War. The muzzle of a Lancaster gun survives in the collection of the Royal Armouries at Fort Nelson, Hampshire, Fort Nelson. References External links Naval guns of the United Kingdom Victorian-era weapons of the United Kingdom Military equipment introduced in the 1850s {{artillery-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
68 Pounder Lancaster Gun 1854
68 may refer to: * 68 (number) * one of the years 68 BC, AD 68, 1968, 2068 * 68 Publishers, a Czech-Canadian publishing firm * '68 (band), an American rock band * ''68'' (album), a 2013 album by Robert Wyatt * '68 (comic book) a comic book series from Image Comics * ''68'' (film), a 1988 American film * 68 Leto, a main-belt asteroid See also *List of highways numbered 68 The following highways are numbered 68: Australia * Channel Highway (Tasmania) * NSW (Multiple routes) Canada * Alberta Highway 68 * Manitoba Highway 68 * Ontario Highway 68 Chile *Chile Route 68 Greece * Greek National Road 68, EO68 road ... * 1968 (other) {{Numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles William Lancaster
Charles William Lancaster (1820–1878) was a British gunmaker and improver of rifles and cannon. Biography Lancaster was the eldest son of Charles Lancaster, gunmaker, of 151 New Bond Street, London. He was born at 5 York Street, Portman Square, London, on 24 June 1820. On leaving school he entered his father's factory, where he practically learnt the business of a gunmaker and soon became a clever designer of models, a thoroughly skilled workman, and a mechanician of high order. The study of rifled projectiles and the construction of rifles was his chief pleasure, and he soon attained the highest skill as a rifle shot. In 1846, Lancaster constructed a model rifle with which he experimented at Woolwich with success at distances of 1,000 and 1,200 yards (920 and 1,100 m). The Duke of Wellington then ordered some similar rifles for the Rifle Brigade at the Cape of Good Hope. The years 1844 and 1845 were devoted to solving the problem of rifled cannon. In July 1846, he submitte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oval Bore
An oval () is a closed curve in a plane (geometry), plane which resembles the outline of an egg. The term is not very specific, but in some areas of mathematics (projective geometry, technical drawing, etc.), it is given a more precise definition, which may include either one or two axes of symmetry of an ellipse. In common English, the term is used in a broader sense: any shape which reminds one of an egg. The three-dimensional version of an oval is called an ovoid. Oval in geometry The term oval when used to describe curves in geometry is not well-defined, except in the context of projective geometry. Many distinct curves are commonly called ovals or are said to have an "oval shape". Generally, to be called an oval, a Plane (geometry), plane curve should ''resemble'' the outline of an egg (food), egg or an ellipse. In particular, these are common traits of ovals: * they are curve, differentiable (smooth-looking), curve, simple (not self-intersecting), Convex curve, convex, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arrow Class Gunvessel
The ''Arrow'' class comprised six second-class screw-driven vessels built as dispatch vessels for the Royal Navy in 1854, mounting six guns. In 1856 they were re-designated as second-class gunvessels. A seventh vessel was built for the Argentine Navy in 1875. Construction Design The Crimean War sparked a sudden need for shallow-draught, manoeuvrable vessels for inshore work in the Baltic and the Black Sea. The ''Arrow'' class of six wooden-hulled screw steamers were built during 1854 to a design by the Surveyor's Department. Construction was undertaken at two commercial yards on the Thames, R & H Green at Blackwall Yard and C J Mare & Company, at Leamouth. Two further designs of Crimean War gunvessel were ordered during 1855, the and the , and in 1856 the six ''Arrow''-class dispatch vessels were re-classed as second-class gunvessels. Propulsion A two-cylinder horizontal single expansion steam engine provided through a single screw. Sail plan All ''Arrow''-class gunvessels ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Armouries
The Royal Armouries is the United Kingdom's national collection of arms and armour. Once an important part of England's military organization, it became the United Kingdom's oldest museum, and one of the oldest museums in the world. It is also one of the largest collections of arms and armour in the world, comprising the UK's National Collection of Arms and Armour, National Artillery Collection, and National Firearms Collection. Originally housed in the Tower of London from the 15th century, today the collection is split across three sites: the Tower, the Royal Armouries Museum in Leeds, and Fort Nelson near Portsmouth. From 2004 to 2015, a limited selection of items was also on display in Louisville, Kentucky, in the United States, in cooperation with the Frazier History Museum. History The Royal Armouries is one of the ancient institutions of the Tower of London and was originally engaged in the manufacture of armour for the Kings of England and their armies. The Offic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Nelson, Hampshire
Fort Nelson, in the civil parish of Boarhunt in the English county of Hampshire, is one of five defensive forts built on the summit of Portsdown Hill in the 1860s, overlooking the important naval base of Portsmouth and is a Grade I Listed Building. The current tenant is the Royal Armouries, housing the artillery of the national collection of arms and armour. Description Fort Nelson is a typical Polygonal or Palmerston Fort. It is six-sided with a deep ditch protected by three caponiers. Above each caponier is a well-protected emplacement for 13-inch mortars. It was originally entered by two Guthrie rolling bridges and has a barrack block for 172 officers and other ranks, protected by a V-shaped redan. A large open parade ground gives access to the magazines 40 feet underneath it. There are open emplacements on the ramparts for 64 pounder rifled muzzle-loading guns and RML 6.6-inch howitzers. There are also three Haxo casemates for 7 inch rifled breech-loaders. The Nel ... [...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] |
Victorian-era Weapons Of The United Kingdom
In the history of the United Kingdom and the British Empire, the Victorian era was the reign of Queen Victoria, from 20 June 1837 until her death on 22 January 1901. Slightly different definitions are sometimes used. The era followed the Georgian era and preceded the Edwardian era, and its later half overlaps with the first part of the ''Belle Époque'' era of continental Europe. Various liberalising political reforms took place in the UK, including expanding the electoral franchise. The Great Famine caused mass death in Ireland early in the period. The British Empire had relatively peaceful relations with the other great powers. It participated in various military conflicts mainly against minor powers. The British Empire expanded during this period and was the predominant power in the world. Victorian society valued a high standard of personal conduct across all sections of society. The emphasis on morality gave impetus to social reform but also placed restrictions on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
