Leyden ball

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A Leyden rifle being held by a crew member aboard the Nautilus, in the science fiction classic Twenty Thousand Leagues Under the Sea. 'Twenty Thousand Leagues Under the Sea' by Neuville and Riou 034.jpg
A Leyden rifle being held by a crew member aboard the Nautilus, in the science fiction classic Twenty Thousand Leagues Under the Sea.

A Leyden ball is a fictional bullet used in the nineteenth century Jules Verne science fiction novel, Twenty Thousand Leagues Under the Sea . It contains a capacitance charge of electrical energy, which discharges instantaneously upon the bullet's impact.

Bullet projectile propelled by a firearm, sling, or air gun

A bullet is a kinetic projectile and the component of firearm ammunition that is expelled from the gun barrel during shooting. The term is from Middle French and originated as the diminutive of the word boulle (boullet), which means "small ball". Bullets are made of a variety of materials such as copper, lead, steel, polymer, rubber and even wax. They are available either singly as in muzzleloading and cap and ball firearms or as a component of paper cartridges, but much more commonly in the form of metallic cartridges. Bullets are made in a large number of shapes and constructions depending on the intended applications, including specialized functions such as hunting, target shooting, training and combat.

Jules Verne French novelist, poet and playwright

Jules Gabriel Verne was a French novelist, poet, and playwright.

Science fiction Genre of speculative fiction

Science fiction is a genre of speculative fiction that has been called the "literature of ideas". It typically deals with imaginative and futuristic concepts such as advanced science and technology, time travel, parallel universes, fictional worlds, space exploration, and extraterrestrial life. Science fiction often explores the potential consequences of scientific innovations.

Contents

A similar, but more complex non-lethal electronic weapon, meant to disable people, has been developed for police use in the modern day.

Non-lethal weapon weapon intended to be less likely to kill a living target than conventional weapons

Non-lethal weapons, also called less-lethal weapons, less-than-lethal weapons, non-deadly weapons, compliance weapons, or pain-inducing weapons are weapons intended to be less likely to kill a living target than conventional weapons such as knives and firearms. It is often understood that unintended or incidental casualties are risked wherever force is applied, but non-lethal weapons try to minimise the risk as much as possible. Non-lethal weapons are used in policing and combat situations to limit the escalation of conflict where employment of lethal force is prohibited or undesirable, where rules of engagement require minimum casualties, or where policy restricts the use of conventional force.

Fictional description

In his 1870 science fiction classic Twenty Thousand Leagues Under the Sea , Jules Verne wrote about a hunting expedition using a very unusual form of bullet: [1]

<i>Twenty Thousand Leagues Under the Sea</i> A classic science fiction adventure novel by French writer Jules Verne

Twenty Thousand Leagues Under the Sea: A Tour of the Underwater World is a classic science fiction adventure novel by French writer Jules Verne published in 1870.

the balls sent by this gun are not ordinary balls, but little cases of glass. These glass cases are covered with a case of steel, and weighted with a pellet of lead; they are real Leyden bottles, into which the electricity is forced to a very high tension. With the slightest shock they are discharged, and the animal, however strong it may be, falls dead.

In Verne's novel, the Leyden balls were fired with special rifles powered by compressed air; it was only necessary that they touch the target. It was even possible to use them to bag game flying mere feet above the waves:

Rifle firearm designed to be fired from the shoulder

A rifle is a portable, long-barrelled firearm designed for long-range precision shooting, to be held with both hands and braced against the shoulder for stability during firing, and with a barrel that has a helical pattern of grooves ("rifling") cut into the bore walls. The term was originally rifled gun, with the word "rifle" referring to the machining process of creating grooving with cutting tools, and is now used for any long handheld device designed for aimed discharge activated by a trigger, such as air rifles and the personnel halting and stimulation response rifle. Rifles are used in warfare, law enforcement, hunting and shooting sports.

Compressed air is air kept under a pressure that is greater than atmospheric pressure. Compressed air is an important medium for transfer of energy in industrial processes. Compressed air is used for power tools such as air hammers, drills, wrenches and others. Compressed air is used to atomize paint, to operate air cylinders for automation, and can also be used to propel vehicles. Brakes applied by compressed air made large railway trains safer and more efficient to operate. Compressed air brakes are also found on large highway vehicles.

I was witness to one of the finest gun shots which ever made the nerves of a hunter thrill. A large bird of great breadth of wing, clearly visible, approached, hovering over us. Captain Nemo's companion shouldered his gun and fired, when it was only a few yards above the waves. The creature fell stunned, and the force of its fall brought it within the reach of dexterous hunter's grasp. It was an albatross of the finest kind.

In real life

In 2005, the U.S. Department of Homeland Security awarded a development contract for a similar device called a Piezer, described as "an untethered electro-muscular disruption non-lethal stun weapon based on piezoelectric technology for civil law enforcement officers and the military". [2] [3]

United States Department of Homeland Security Cabinet department of the United States federal government

The United States Department of Homeland Security (DHS) is a cabinet department of the U.S. federal government with responsibilities in public security, roughly comparable to the interior or home ministries of other countries. Its stated missions involve anti-terrorism, border security, immigration and customs, cyber security, and disaster prevention and management. It was created in response to the September 11 attacks and is the youngest U.S. cabinet department.

The Extended Range Electronic Projectile, a long range untethered version of a rifle-fired Taser stun gun underwent trials in 2009. It was designed to fire non-lethal electronic dart modules at a range up to 20 meters from a 12-bore shotgun. Upon contact with its target, each dart module electrically shocks its subject for 20 seconds to immobilize it. The energy source for this device, however, is not a capacitor, but rather a conventional dry cell, or "battery". [4]

Taser Electroshock weapon used by police

A TASER is a brand of conducted electrical weapon sold by Axon, formerly TASER International. It fires two small barbed darts intended to puncture the skin and remain attached to the target. The darts are connected to the main unit by thin insulated copper wire and deliver electric current to disrupt voluntary control of muscles, causing "neuromuscular incapacitation.” The effects of a TASER may only be localized pain or strong involuntary long muscle contractions, based on the mode of use and connectivity of the darts.

Shotgun smoothbore firearm which can fire one or more projectiles in a single firing

A shotgun is a firearm that is usually designed to be fired from the shoulder, which uses the energy of a fixed shell to fire a number of small spherical pellets called shot, or a solid projectile called a slug. Shotguns come in a wide variety of sizes, ranging from 5.5 mm (.22 inch) bore up to 5 cm (2.0 in) bore, and in a range of firearm operating mechanisms, including breech loading, single-barreled, double or combination gun, pump-action, bolt-, and lever-action, revolver, semi-automatic, and even fully automatic variants.

See also

Related Research Articles

Shrapnel shell anti-personnel artillery shell which carried a large number of individual bullets

Shrapnel shells were anti-personnel artillery munitions which carried a large number of individual bullets close to the target and then ejected them to allow them to continue along the shell's trajectory and strike the target 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, when it was superseded by high-explosive shells for that role. The functioning and principles behind Shrapnel shells are fundamentally different from high-explosive shell fragmentation. Shrapnel is named after Major-General Henry Shrapnel (1761–1842), a British 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.

Grenade launcher class of gun designed to fire grenade shells

A grenade launcher is a weapon that fires a specially-designed large-caliber projectile, often with an explosive, smoke or gas warhead. Today, the term generally refers to a class of dedicated firearms firing unitary grenade cartridges. The most common type are man-portable, shoulder-fired weapons issued to individuals, although larger crew-served launchers are issued at higher levels of organisation by military forces.

Electroshock weapon incapacitating weapon which delivers an electric shock aimed at temporarily disrupting muscle functions and/or inflicting pain without causing significant injury

An electroshock weapon is an incapacitating weapon. It delivers an electric shock aimed at temporarily disrupting muscle functions and/or inflicting pain without causing significant injury.

Smoothbore

A smoothbore weapon is one that has a barrel without rifling. Smoothbores range from handheld firearms to powerful tank guns and large artillery mortars. The majority of shotguns are smoothbores and the term can be synonymous.

Minié ball A type of conical projectile for mid 19th century rifles.

The Minié ball, or Minni ball, is a type of muzzle-loading spin-stabilized bullet for rifled muskets named after its co-developer, Claude-Étienne Minié, inventor of the French Minié rifle. It came to prominence in the Crimean and American Civil War.

The .30-06 Springfield cartridge, 7.62×63mm in metric notation and called ".30 Gov't '06" by Winchester, was introduced to the United States Army in 1906 and later standardized; it remained in use until the early 1980s. The ".30" refers to the caliber of the bullet in inches. The "06" refers to the year the cartridge was adopted—1906. It replaced the .30-03, 6mm Lee Navy, and .30-40 Krag cartridges. The .30-06 remained the U.S. Army's primary rifle and machine gun cartridge for nearly 50 years before being replaced by the 7.62×51mm NATO and 5.56×45mm NATO, both of which remain in current U.S. and NATO service. It remains a very popular sporting round, with ammunition produced by all major manufacturers.

Riot gun

In current usage a riot gun or less-lethal launcher is a type of firearm that is used to fire "non-lethal" or "less-lethal" ammunition for the purpose of suppressing riots. Less-lethal launchers may be special purpose firearms designed for riot control use, or standard firearms, usually shotguns and grenade launchers, adapted to riot control use with appropriate ammunition. The ammunition is most commonly found in 12 gauge shotguns and 37mm/40 mm grenade launchers.

Rifled musket 19th Century firearm conversion or redesign from smoothbore musket to include a rifled barrel

A rifled musket is a type of firearm made in the mid-19th century. The term referred only to muskets that had been produced as a smoothbore weapon and later had their barrels rifled. The term 'rifle musket' refers to musket length firearms that were manufactured with rifled barrels. The two terms are frequently confused.

A pulsed energy weapon is any weapon that:

Columbiad

The columbiad was a large-caliber, smoothbore, muzzle-loading cannon able to fire heavy projectiles at both high and low trajectories. This feature enabled the columbiad to fire solid shot or shell to long ranges, making it an excellent seacoast defense weapon for its day. Invented by Colonel George Bomford, United States Army, in 1811, columbiads were used in United States seacoast defense from the War of 1812 until the early years of the 20th century. Very few columbiads were used outside of the U.S. and Confederate Armies; nevertheless, the columbiad is considered by some as the inspiration for the later shell-only cannons developed by Frenchman Henri-Joseph Paixhans some 30 years later.

Hunting weapon weapon designed or used primarily for hunting game animals

Hunting weapons are weapons designed or used primarily for hunting game animals for food or sport, as distinct from defensive weapons or weapons used primarily in warfare.

Paper cartridge various types of small arms ammunition used before the advent of the metallic cartridge

A paper cartridge is one of various types of small arms ammunition used before the advent of the metallic cartridge. These cartridges consisted of a paper cylinder or cone containing the bullet, gunpowder, and, in some cases, a primer or a lubricating and anti-fouling agent. Combustible cartridges are paper cartridges that use paper treated with oxidizers to allow them to burn completely upon ignition.

<i>Tom Swift and His Electric Rifle</i> book by Victor Appleton

Tom Swift and His Electric Rifle; or, Daring Adventures in Elephant Land is a young adult novel published in 1911, written by Stratemeyer Syndicate writers using the pen name Victor Appleton. It is Volume 10 in the original Tom Swift novel series published by Grosset & Dunlap. The novel is notable for inspiring the name of the Taser.

Gun weapon designed to discharge projectiles or other material

A gun is a ranged weapon typically designed to pneumatically discharge projectiles that are solid but can also be liquid or even charged particles and may be free-flying or tethered.

References

  1. Twenty Thousand Leagues Under the Sea, A complete, unabridged translation of Vingt milles lieues sous les mers by Jules Verne, based on the original French texts published in Paris by J. Hetzel et Cie. over the period 1869–71. Translated from the Original French by F. P. Walter. Downloadable from the Internet Archive. Retrieved 2009-04-31.
  2. Christensen, Bill (2005-08-19). "Homeland Security Orders Modern Version of Jules Verne's Leyden Ball". LiveScience. Imaginova.com (from TechNovelgy.com). Retrieved 2009-05-11.
  3. Hambling, David (15 August 2005). "US Shoots Ahead In Stun Gun Design". New Scientist.
  4. "Long-Range Taser Reignites Safety Debate".