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The 12-pdr rifle was designed in the early 1850s by British manufacturer Joseph Whitworth, who had recently been contracted to improve the Pattern 1853 Enfield.During his experiments with the Enfield, Whitworth was inspired to begin experimenting with a hexagonally-rifled barrel; Whitworth would later apply these principles to his field guns.
Muzzle-loading artillery came in smoothbore and rifled form, the rifled guns increasingly taking over from the smoothbores as time past and technology improved. Most were made of bronze because of a lack of metallurgic technology, but cast and wrought-iron guns were common as well, particularly later on.
Along with Whitworth's 12-pdr rifle, the artillery piece was considered for adoption by the British government's Board of Ordnance, eventually losing out to the Armstrong gun. [1] During the American Civil War the weapon was imported and saw service in the Union army and possibly [ 2 ] in the Confederate army.
The Whitworth rifle was designed by Sir Joseph Whitworth, a prominent British engineer and entrepreneur. Whitworth had experimented with cannons using polygonal rifling instead of traditional rifled barrels, which was patented in 1854. The hexagonal polygonal rifling meant that the projectile did not have to bite into grooves as was done with ...
Whitworth rifled breech loader United Kingdom: American Civil War: 75: 8 cm Kanone C/80 German Empire: Balkan Wars, World War I: 75: Krupp 7.5 cm Model 1903 German Empire: Balkan Wars, World War I, World War II: 75: Reffye 75 mm cannon France: 1870–1877 75: Canon de 75 modèle 1897 France: World War I, World War II 75: Saint-Chamond ...
The most common forms are the 1040 and 1040-SR, but the addresses for form 1040-X, which is used to make edits to your tax return, are also included. Filing Addresses for Form 1040 and 1040-SR
Whitworth was born in John Street, Stockport, Cheshire, where the Stockport Courthouse is today.The site is marked by a blue plaque on the back wall of the courthouse. He was the son of Charles Whitworth, a teacher and Congregational minister, and at an early age developed an interest in machinery.
Breech-loading firearms are known from the 16th century. Henry VIII possessed one, which he apparently used as a hunting gun to shoot birds. [5] Meanwhile, in China, an early form of breech-loading musket, known as the Che Dian Chong, was known to have been created in the second half of the 16th century for the Ming dynasty's arsenals. [6]