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Culverin
A culverin was initially an ancestor of the hand-held arquebus, but later was used to describe a type of medieval and Renaissance cannon. The term is derived from the French "''couleuvrine''" (from ''couleuvre'' "grass snake", following the Latin ''colubrinus'' "of the nature of a snake".) From its origin as a hand-held weapon it was adapted for use as artillery by the French in the 15th century, and for naval use by the English in the 16th century. The culverin as an artillery piece had a long smoothbore barrel with a relatively long range and flat trajectory, using solid round shot projectiles with high muzzle velocity. Hand culverins The hand culverin consisted of a simple smoothbore metal tube, closed at one end except for a small touch hole designed to allow ignition of the gunpowder. The tube was attached to a wood or metal extension which could be held under the arm. It was loaded with gunpowder and lead bullets and fired by inserting a burning slow match int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breech-loading Swivel Gun
A breech-loading swivel gun was a particular type of swivel gun and a small breech-loading cannon invented in the 14th century. It was equipped with a swivel for easy rotation and was loaded by inserting a mug-shaped device called a chamber or breech block, filled with gunpowder and projectiles. It had a high rate of fire, as several chambers could be prepared in advance and quickly fired in succession and was especially effective in anti-personnel roles. It was used for centuries by many countries of Europe, Asia and Africa. Characteristics Although breech-loading is often considered a modern innovation which facilitated the loading of cannons,Turnbull, p. 105 breech-loading swivel guns were invented in the 14th century, and used worldwide from the 16th century onward by numerous countries, many of them non-European. They have been called by many names, sometimes "Murderer", "Base", "Sling", "Port-Piece", "Serpentine", "Culverin", "Pierrier", "Stock Fowler", and "Patterero" in E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Artillery
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] |
Gunpowder
Gunpowder, also commonly known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive. It consists of a mixture of sulfur, carbon (in the form of charcoal) and potassium nitrate ( saltpeter). The sulfur and carbon act as fuels while the saltpeter is an oxidizer. Gunpowder has been widely used as a propellant in firearms, artillery, rocketry, and pyrotechnics, including use as a blasting agent for explosives in quarrying, mining, building pipelines and road building. Gunpowder is classified as a low explosive because of its relatively slow decomposition rate and consequently low brisance. Low explosives deflagrate (i.e., burn at subsonic speeds), whereas high explosives detonate, producing a supersonic shockwave. Ignition of gunpowder packed behind a projectile generates enough pressure to force the shot from the muzzle at high speed, but usually not enough force to rupture the gun barrel. It thus makes a good pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombard (weapon)
The bombard is a type of cannon or mortar which was used throughout the Middle Ages and the early modern period. Bombards were mainly large calibre, muzzle-loading artillery pieces used during sieges to shoot round stone projectiles at the walls of enemy fortifications, enabling troops to break in. Most bombards were made of iron and used gunpowder to launch the projectiles. There are many examples of bombards, including Mons Meg, the Dardanelles Gun, and the handheld bombard. The weapon provided the name to the Royal Artillery rank of bombardier and the word bombardment. Terminology The term "bombard" was first used to describe guns of any kind from the early to mid-14th century, but it was later applied primarily to large cannons during the 14th to 15th centuries. Despite its strong association with large cannons, there is no standard size for bombards, and the term has been applied to cannons only a meter in length as well as cannons several meters long weighing up to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Boarding
Naval boarding action is an offensive tactic used in naval warfare to come up against (or alongside) an enemy marine vessel and attack by inserting combatants aboard that vessel. The goal of boarding is to invade and overrun the enemy personnel on board in order to capture, sabotage or destroy the enemy vessel. While boarding attacks were originally carried out by ordinary sailors who are proficient in hand-to-hand combat, larger warships often deploy specially trained and equipped regular troops such as marines and special forces as boarders. Boarding and close quarters combat had been a primary means to conclude a naval battle since antiquity, until the early modern period when heavy naval guns gained tactical primacy at sea. A cutting out boarding is an attack by small boats, preferably at night and against an unsuspecting, and anchored, target. It became popular in the later 18th century, and was extensively used during the Napoleonic Wars. This heralded the emphas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chamber (firearms)
In firearms, the chamber is the cavity at the back end of a breechloader's barrel or cylinder, where the cartridge is inserted before being fired. The rear opening of the chamber is the breech, and is sealed by the breechblock or the bolt. Function Rifles and pistols generally have a single chamber integral to their barrels, but revolvers have multiple chambers in their cylinder, and no chamber in their barrel. Thus, rifles and pistols can usually still be fired with the magazine removed as long as a cartridge is inserted into the chamber, while a revolver cannot be fired at all with its cylinder swung out. The act of ''chambering'' a cartridge means the insertion of a round into the chamber, either manually or through the action of the weapon, e.g., pump-action, lever-action, bolt action, or Autoloading operation generally in anticipation of firing the weapon, without need to "load" the weapon upon decision to use it (reducing the number of ''actions'' needed to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swivel
A swivel is a connection that allows the connected object, such as a gun, chair, swivel caster, or an anchor rode to rotate horizontally or vertically. Swivel designs A common design for a swivel is a cylindrical rod that can turn freely within a support structure. The rod is usually prevented from slipping out by a nut, washer or thickening of the rod. The device can be attached to the ends of the rod or the center. Another common design is a sphere that is able to rotate within a support structure. The device is attached to the sphere. A third design is a hollow cylindrical rod that has a rod that is slightly smaller than its inside diameter inside of it. They are prevented from coming apart by flanges. The device may be attached to either end. A swivel joint for a pipe Pipe(s), PIPE(S) or piping may refer to: Objects * Pipe (fluid conveyance), a hollow cylinder following certain dimension rules ** Piping, the use of pipes in industry * Smoking pipe ** Tobacco pipe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breechloader
A breechloader is a firearm in which the user loads the ammunition ( cartridge or shell) via the rear (breech) end of its barrel, as opposed to a muzzleloader, which loads ammunition via the front ( muzzle). Modern firearms are generally breech-loading – except for replicas of vintage weapons. Early firearms before the mid-19th century were almost entirely muzzle-loading. Mortars and the Russian GP-25 grenade launcher are the only muzzleloaders remaining in frequent modern usage. However, referring to a weapon specifically as breech loading is mostly limited to single-shot or otherwise non-repeating firearms, such as double-barreled shotguns. Breech-loading provides the advantage of reduced reloading time, because it is far quicker to load the projectile and propellant into the chamber of a gun/cannon than to reach all the way over to the front end to load ammunition and then push them back down a long tube – especially when the projectile fits tightly and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Balfour Paul
Sir James Balfour Paul (16 November 1846 – 15 September 1931) was the Lord Lyon King of Arms, the officer responsible for heraldry in Scotland, from 1890 until the end of 1926. Life Paul was born in Edinburgh, the second son of the Rev John Paul of St Cuthbert's Church, Edinburgh and Margaret Balfour (granddadughter of James Balfour of Pilrig), at their home, 13 George Square, Edinburgh. His great-grandfather was Sir William Moncreiff, 7th Baronet. He was educated at Royal High School and University of Edinburgh. He was admitted an advocate in 1870. Thereafter, he was Registrar of Friendly Societies (1879–1890), Treasurer of the Faculty of Advocates (1883–1902), and appointed Lord Lyon King of Arms in 1890. He was created a Knight Bachelor in the 1900 New Year Honours list, and received the knighthood on 9 February 1900. Among his works was '' The Scots Peerage'', a nine-volume series published from 1904 to 1914. He tried two interesting heraldic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isle Of May
The Isle of May is located in the north of the outer Firth of Forth, approximately off the coast of mainland Scotland. It is about long and wide. The island is owned and managed by NatureScot as a national nature reserve. There are now no permanent residents, but the island was the site of St Adrian's Priory during the Middle Ages. Most visitors to the island are daytrippers taking the ferry from Anstruther in Fife, although up to six visitors can stay at the bird observatory, usually for a week at a time. The only way to get there is by ferry; the journey takes 45 minutes from the small harbours of Anstruther and Crail, and also from North Berwick. As of 2015, around 11,000 people visit the island each year.The Story of the Isle of May National Nature Reserve. p. 23. The island is closed to visitors from 1 October until Easter to prevent disturbance to the large number of seal pups. The Scottish Seabird Centre at North Berwick has two live cameras on the island, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falkland Palace
Falkland Palace, in Falkland, Fife, Scotland, is a royal palace of the Scottish Kings. It was one of the favourite places of Mary, Queen of Scots, providing an escape from political and religious turmoil. Today it is under the stewardship of Ninian Stuart, who delegates most of his duties to The National Trust for Scotland. The Chapel Royal in the Palace is dedicated to Thomas the Apostle, and is also open to the public and reserved for Catholic worship. History Early years A hunting lodge existed on the site in the 12th century. The lodge was expanded in the 13th century and became a castle which was owned by the Earls of Fife – the famous Clan MacDuff. The castle was built here because the site sits on a slight hill which could be defended. The surrounding land eventually became the Palace gardens. There was a great oak wood to the north between the royal stable and the River Eden, with many groves merging into the surrounding parkland. Timber was occasionally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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