Bl 14 inch mk vii naval gun

Bl 14 inch mk vii naval gun. Subsequent British attempts to further increase the power of 12-inch guns led to failure with the 50-calibre Mk XI and Mk XII guns ; the Mk X was the last successful 12-inch British gun. 2,765 to 2,840 feet per second (843 to 866 m/s) [1] Maximum firing range. With its short (60-inch total) barrel it had a range of only 5,500 yards. The gun was a scaled-up version of the BL 15 inch Mk I naval gun and was developed to equip the Mar 21, 2023 · 2. jpg 640 × 480; 52 KB. Battleship gun - fort nelson. With its longer barrel (100 inch bore) Mk I had a range of 7,200 yards. Jan 11, 2019 · The following 18 files are in this category, out of 18 total. It was the first British 15-inch (380 mm) gun design and the most widely used and longest lasting of any British designs, and arguably the most successful heavy gun ever developed by the Royal Navy. The choice of calibre was limited by the Second London Naval Treaty , an extension of the Washington Naval Treaty which set limits on the size armament and number of battleships constructed by The 50 calibre BL 6 inch gun Mark XXIII was the main battery gun used on the Royal Navy and British Commonwealth's conventional (non-anti-aircraft) light cruisers built from 1930 through the Second World War, and passed into service with several other navies when ships were disposed of after the end of the War. Mk II guns The BL 8 inch guns Mark I to Mark VII were the first generations of British breech-loaders of medium-heavy calibre. This is not a forum for general discussion of the article's subject. 2 inch guns Mk I - Mk VII were a family of early British heavy breechloading naval and coast defence guns in service from 1881 to the end of World War I. 2 Mounting. It was deployed on capital ships from 1915 until 1959, and was a key Royal Navy gun in both World Wars. 898 metres per second (2,950 ft/s) [1] The BL 6-inch Mk XXII gun [note 1] was a British high-velocity 6-inch 50- calibre wire-wound naval guns deployed on the Nelson -class battleships from the 1920s to 1945. BL 12-inch Mk I – VII naval gun. 5-inch Mk I naval gun - WikiMili, The Free Encyclopedia - WikiMili, The Free Encyclopedia Mk 6 has slid off road behind Holt artillery tractor, WWI. Mks I - VII all had a barrel of approximately 303 inches in length (25. This gun armed the King George V -class battleships during the Second World War . These ships with seven single gun mounts were significant to the cruiser limitations defined by the Washington Naval Treaty. Only the Second-World-War Japanese 46 cm/45 Type 94 had a larger calibre, 18. 248 ton total. This gun was an enlarged Its 6-inch guns were designated BL 6-inch Mk XIII. Traverse. The gun was a scaled-up version of the BL 15 inch Description. It was typically used on cruisers and heavier ships, although V and W-class The 50 calibre BL 8 inch gun Mark VIII was the main battery gun used on the Royal Navy's County-class heavy cruisers, in compliance with the Washington Naval Treaty of 1922. It featured a 62 lb (28. uk - 701556. II: 13,700 yd (12,500 m) [e] The BL 6-inch gun Mark VII (and the related Mk VIII) [h] was a British naval gun dating from 1899, which was mounted on a heavy travelling carriage in 1915 for British Army service to become one of the main heavy field guns in the First World War, and also served as one Maximum firing range. 5 inch Mk V gun was a British heavy naval gun, introduced in 1912 as the main armament for the new super-dreadnought battleships of the Orion class. 2-inch Mark XI gun [note 1] was a British 50 calibre high-velocity naval gun which was mounted as primary armament on armoured cruisers and secondary armament on pre-dreadnought battleships . 39,780 yards (36,375 m) The BL 16-inch Mark I was a British naval gun introduced in the 1920s and used on the two Nelson -class battleships. 25 inch gun, QF 4. The open mounts were installed without shields but some ships had these added The BL 7. Big gun or Big'un - geograph. BL 9. 22. This gun armed the King George V -class battleships during the Second World War. They were originally designed to use the old gunpowder propellants. When surplus BL 9. 2 inch gun Mk IX-X, QF 2 pounder naval gun, 68-pounder gun, RBL 7 inch Armstrong gun, QF 6 inch /40 naval gun, Oerlikon 20 mm cannon, BL 6 inch Mk VII naval gun, QF 5. Mks I and II were several early proof guns that did not enter British service and Mk V was not made. Upload media. BL 6-inch Mk XXII naval gun - WikiMili, The Best Wikipedia Reader bgwiki BL 14″/45 Mark VII; enwiki BL 14-inch Mk VII naval gun; frwiki Canon de 14 pouces BL Mk VII; idwiki Meriam laut BL 14 inch Mk VII; ruwiki BL 14″/45 Mark VII; ukwiki 356-мм корабельна гармата BL 14 inch Mk VII The BL 18-inch Mk I naval gun was a breech-loading naval gun used by the Royal Navy during World War I. 7-inch Mk XI gun, on the Mk XX twin mounting, was introduced to the RN aboard the L and M class destroyers, in commission from 1941 onwards. Both early Mk I types were quickly withdrawn from service following the explosion of a similar BL 6 inch Mk II gun on board HMS Cordelia Oct 13, 2023 · The BL 4-inch gun Mk VII was a British high-velocity naval gun introduced in 1908 as an anti-torpedo boat gun in large ships, and in the main armament of smaller ships. 2,875 ft/s (876 m/s) [4] The BL 9. BL 4-inch Mk VIII naval gun - WikiMili, The Free Encyclopedia - W LA (Low Angle) gun on HMAS Vampire firing circa 1938. HMS Swift laid down in her 1905 Tribal-class destroyers after HMS Saracen (1908). 2 inch gun ammunition diagrams. BL 8 inch 12. The BL 15-inch Mark I succeeded the BL 13. +100 / -100 degrees. 2,347 feet per second (715 m/s) [2] Maximum firing range. 6 mm) Elevation. Only the Second-World-War Japanese 40 cm/45 Type 94 had a larger calibre, 18. 56 kg) of cordite MD propellant. 45 inch) gun at the time. [1] The Mk XX mounting was fully enclosed, but the Apr 30, 2023 · The following 27 files are in this category, out of 27 total. 5-metre jacket with a hand-operated Welin breech block. Superfluous at the end of the war, Agincourt was decommissioned in 1921 and her 6-inch guns removed and used for coastal defence, and in 1939 the First World War era British gunboats Aphis and Ladybird each had their two 6-inch Mk VII guns replaced with 2 MK XIII guns, in which capacity they The BL 4-inch Mk IX naval gun was a British medium-velocity naval gun introduced in 1916 as secondary armament on the Renown-class battlecruisers and Glorious-class "large light cruisers", but which served most notably as the main armament on Flower-class corvettes throughout World War II. This was a high-velocity naval gun consisting of inner "A" tube, "A" tube, wound with successive layers of The BL 12 inch naval gun Mk I was a British rifled breech-loading naval gun of the early 1880s intended for the largest warships such as battleships and also coastal defence. It was Britain's first attempt to match the large guns being installed in rival European navies, particularly France, after B The Mk XIX was designed and built by Vickers specifically as a field gun, unlike its predecessors which originated as naval guns. 1 inches (46 cm), and it fired a lighter shell. 2 inches (233. It was Britain's first attempt to match the large guns being installed in rival European navies, particularly France, after Britain Aug 25, 2022 · The BL 4-inch gun Mk VII was a British high-velocity naval gun introduced in 1908 as an anti-torpedo boat gun in large ships, and in the main armament of smaller ships. It was Britain's first attempt to match the large guns being installed in rival European navies, particularly France, after Britain transitioned from rifled muzzle-loading guns to the modern rifled breech-loaders somewhat 36,500 yd (33,400 m) at 40. 4 Coastal guns. This treaty allowed ships of not more than 10,000 tons standard displacement and with guns no larger than 8 inches (203 mm) to be excluded from total tonnage limitations on a nation's capital ships. 8 Notes. BL 4 inch Mk VII Gun Breech Diagram. jpg 1,000 × 648; 162 KB. 5 inches (343 mm) and the barrels were 45 calibres The BL 15-inch Mark I succeeded the BL 13. 1 Gun. Toggle See also subsection 4. Of the 600 produced, 482 were still available in 1939 for use as coastal artillery and as a defensive weapon on Defensively Equipped Merchant Ships (DEMS) during the Second The lightweight 16-in/50 Mark 7 was designed to resolve this conflict. Each gun weighed about 239,000 lb (108,000 kg) without the breech, and 267,900 lb (121,500 kg) with the breech. jpg 855 × 1,375; 115 KB. H: 40,600 yards (37,120 m) at 40° (World War II railway gun, with Super Charge) The BL 13. Toggle the Calibre. They were originally designed to use the The BL 9. 2 inch guns Mk I – Mk VII were a family of early British heavy breechloading naval and coast defence guns in service from 1881 to the end of World War I. h. jpg 1,488 × 908; 208 KB. 10,000 yards (9,100 m) [note 1] The BL 9. English: The BL 12 inch naval gun Mk I - VII were a series of early British 12-inch 25. The gun superseded the QF 6-inch gun of the 1890s, a The gun replaced the BL 8 inch Mk VIII naval gun used on earlier Washington Naval Treaty cruisers. 7° (25% wear) The BL 14-inch Mk VII naval gun was a breech loading (BL) gun designed for the battleships of the Royal Navy in the late 1930s. jpg 1,542 × 940; 338 KB. In 1899 a primitive recoil-absorbing system was added. 15,500 yd (14,200 m) (56 lb Mk 1D 10 c. 5-inch Mk V naval gun. From Wikimedia Commons, the free media repository. 5 inches (191 mm) Muzzle velocity. The BL 18-inch Mk I naval gun was a breech-loading naval rifle used by the Royal Navy during World War I. The BL Mk VIII fired a 31 The BL 12 inch Gun Mark X was a British 45-calibres naval gun which was mounted as primary armament on battleships and battlecruisers from 1906. 2,065 feet per second (629 m/s) [3] Maximum firing range. 7 ft (20. The BL 16-inch Mark I was a British naval gun introduced in the 1920s and used on the two Nelson-class battleships. jpg 1,524 × 1,006; 190 KB. Mark II guns were originally developed to suit India's coast defence requirements. These built-up guns consisted of a tube and 4. BL Mk VIII fired his 31 pound (14 kg) shell. This QF gun was introduced to provide a higher rate of fire than the BL 4 inch Mk VII. 10 External links. The 10,000 ton limit was a major Vice-Admiral Doveton Sturdee in front of the Mk XII guns of a wing turret on HMS Hercules. English: BL 6 inch Mk II, III, IV, VI naval guns were early British breechloading 6-inch naval and coast-defence guns, 26-calibres length, designed by the Royal Gun Factory, in service 1880s - 1900s. It was designed for both horse draft and mechanical traction and served throughout the First The following 24 files are in this category, out of 24 total. 35,000 yards (32,000 m) at 32° elevation. 7 inch Gun. 5 rpm. Media in category "BL 14 inch Mk VII naval gun at Fort Nelson". 2-inch Mk I–VII guns [note 2] were a family of early British heavy breechloading naval and coast defence guns in service from 1881 to the end of World War I. Chapters: Bofors 40 mm, QF 4. Rate of fire. 14-inch (355. It first appeared on HMS Britannia. 1 language. These guns were 50 calibers long, 50 times their 16-inch (406 mm) bore diameter with barrels 66. II gun) The Ordnance BL 60-pounder [c] was a British 5 inch (127 mm) heavy field gun designed in 1903–05 to provide a new capability that had been partially met by the interim QF 4. BL 6 inch Mk II, III, IV, VI naval guns. The choice of calibre was limited by the Second London Naval Treaty, an extension of the Washington Naval Treaty which set limits on the size armament and number of battleships constructed by the major powers The BL 12 inch naval gun Mk I was a British rifled breech-loading naval gun of the early 1880s intended for the largest warships such as battleships and also coastal defence. The BL 14-inch Mk VII naval gun was a breech loading gun designed for the battleships of the Royal Navy in the late 1930s. The BL 14 inch Mk VII naval gun was designed for the battleships of the Royal Navy in the late 1930s. Contents 1Naval service 2Coast defence gun 3Ammunition 4See also 5Notes 6References 7Bibliography 8External links Naval gun Ordnance BL 12 inch gun Mk I - VII On HMS ConquerorTypeNaval gunCoastal gunPlace of originUnited KingdomService historyIn service1882–1920Used byRoyal NavyProduction histor The BL 9. The muzzle velocity increased The BL 15 inch Mark I succeeded the 13. This was the first 4-inch BL gun. However, work never progressed much beyond the design stage and none were actually built. 9. This treaty allowed ships of not more than 10,000 tons standard displacement and with guns no larger than 8 inches (203 mm) to be excluded from total tonnage limitations Calibre. 5-inch gun Mark VI was the 45 calibre naval gun forming the main battery of Royal Navy Hawkins-class cruisers. 5 and 30 calibres lengths. BL 8 inch common shell Mk I diagram. 5-inch Mk II–Mk V guns [note 1] were a variety of 50- calibre naval guns used by Britain in World War I. Its length was reduced from the 45 calibres of its naval gun predecessors to 35 calibres, to reduce weight and improve mobility. It was installed on the following warships. 7 inch Gun Mk I-IV, BL 9. Maximum firing range. These were built-up guns with two tubes, full-length wire winding, a jacket, and Welin breech block with hand-operated Asbury mechanism. jpg 400 × 936; 80 KB. This was a high-velocity naval gun consisting of inner "A" tube, "A" tube, wound with successive layers of steel The redesign of the Lion class battleships during 1942 and 1943 prompted the development of the last British large-caliber naval gun, the 16"/45 (40. Mk XI had a longer (50 calibres, 600 inches) barrel than the previous Mk X gun (45 calibres), and was an attempt to increase the muzzle velocity, and hence armour-piercing capability and range, of a 12-inch gun. 64 kg) The British Ordnance BL 12 inch gun Mk IX on truck, railway mounted surplus 12 inch Mk IX W naval guns, manufactured by Woolwich Arsenal in 1906, [2] [note 1] on various railway platforms to provide mobile long-range heavy artillery for the British Army on the Western Front in World War I . 6 Surviving example. jpg 640 × 427; 66 KB. BL 4 inch Mk VII gun barrel diagram. 2 inch Palliser shell diagram. Limited numbers of 25. Field carriage Mk. The gun was a scaled-up version of the BL 15 inch Mk The 12-pounder 6 cwt gun was therefore developed in 1892, when the new more powerful cordite replaced gunpowder, as a lighter version of the BL 12-pounder 7 cwt gun. 3 Performance. It was deployed on capital ships fro The BL 12 inch naval gun Mk I was Britain's first attempt to match the large breech-loading naval guns being installed in rival European navies, particularly France. The 10,000 ton limit Most Mk IV guns and some Mk VI guns were used in coast defences. 19,660 metres (21,500 yd) [7] The BL 6-inch Mark XII naval gun [8] was a British 45 calibre naval gun which was mounted as primary armament on light cruisers and secondary armament on dreadnought battleships commissioned in the period 1914–1926, and remained in service on many warships until the end of World War II . 7 mm) Muzzle velocity. r. 2 cm) Mark I and Mark III guns used on older ships. org. Muzzle velocity. 4 See also. 94 lb (42. 22,860 m (25,000 yd) [4] The BL 12 inch Gun Mark X [note 1] was a British 45-calibres naval gun which was mounted as primary armament on battleships and battlecruisers from 1906. Filling weight. BL 7. These wire-wound built-up guns had originally been planned for the cancelled G3-class battlecruiser design upon which the Nelson class drew. 38,600 yd (35,300 m) at 40° with new linings, or 36,500 yd (33,400 m) at 40. History [ edit ] This gun was only mounted on Devonshire class cruisers commissioned in 1905, and was quickly superseded by the 50-calibre 7. This gun was the successor to the QF 4-inch Mk III, whose 25-pound (11 kg) shell was considered insufficiently powerful for its intended role. 1 kg) shell fired at 2,538 ft/second (774 m/s) to a maximum range of 21,240 yards (19,420 m) at 45 degrees of elevation. 3 Surviving examples. They were initially designed for gunpowder propellants and were of both 25. 14,200 yards (13,000 m) [2] The BL 7. Of the 600 produced, 482 were still available in 1939 for use as coastal artillery and as a defensive weapon on Defensively Equipped Merchant Ships (DEMS) during the Second This is the talk page for discussing improvements to the BL 14-inch Mk VII naval gun article. BL 6-inch Mk VII naval gun. jpg 1,536 × 968; 290 KB. The Admiralty submitted BL 14-inch railway gun. The BL 14 inch Mk VII naval gun [2] was a breech loading (BL) gun designed for the battleships of the Royal Navy in the late 1930s. This gun was an enlarged version The BL 4-inch Mark VIII naval gun was a British medium-velocity wire-wound naval gun introduced in 1908 as an anti-torpedo boat gun in smaller ships whose decks could not support the strain of the heavier and more powerful Mk VII gun. 5 inch /45 naval gun. 5 inches (343 mm) and the barrels were 45 calibres long i. Jun 4, 2022 · The British BL 14-inch Mk VII naval gun designed for the Royal Navy in the late 1930s is very underrated. The calibre was 13. In the mid-to-late 1880s successful trials were carried out with RML 9-inch coast-defence guns firing at high angles in order to test the effectiveness of plunging fire on decks of ships. 5-inch (340 mm) gun. jpg 1,656 × 1,214; 262 KB. It was the largest and heaviest gun ever used by the British. The BL 12 inch naval gun Mk I was a British rifled breech-loading naval gun of the early 1880s intended for the largest warships such as battleships and also coastal defence. 2-inch (233. 口径的选择受到 第二伦敦海军条约的 限制，该 条约 是 华盛顿海军条约 的延伸，该 条约 对 The BL 7. The guns had a very brief service life and were scrapped in 1926, but their railway carriages were re-used for mounting guns in World War II . The Mk XIX was a typical British built-up gun of the period constructed of steel with a The 50 calibre BL 8 inch gun Mark VIII was the main battery gun used on the Royal Navy's County-class heavy cruisers, in compliance with the Washington Naval Treaty of 1922. These weapons were installed in both casemates and in single open mounts on British dreadnoughts. Put new text under old text. As a result, muzzle velocity increased from 2,700 feet The BL 18-inch Mk I naval gun was a breech-loading naval gun used by the Royal Navy during World War I. Ordnance BL 14-inch gun on truck, railway were 2 British 14-inch Mk III [note 1] naval guns mounted on railway carriages, used on the Western Front in 1918. By 1885 the Royal May 27, 2023 · The BL 6-inch Mk XXII gun was a British high-velocity 6-inch 50-calibre wire-wound naval guns deployed on the Nelson-class battleships from the 1920s to 1945. 7. shell, Mk. 7 See also. The BL 6 inch Gun Mark XII was a British 45 calibres naval gun which was mounted as primary armament on light cruisers and secondary armament on dreadnought battleships commissioned in the period 1914 - 1926, and remained in service on many warships until the end of World War II. 这把枪 在 第二次世界大战期间 装备了 国王乔治五世 级 战列舰 。. 5 Armour penetration. Sir W Jul 21, 2018 · From Wikimedia Commons, the free media repository. The BL 7. It first appeared on the revolutionary HMS Dreadnought. English: Media relating to the BL 6 inch Mk VII naval gun (i. The Admiralty submitted Amatol. Mar 17, 2024 · L: 23,820 yards (21,780 m) at 20°. 2-inch Mk VIII naval gun and increased the bore length from 40 to 46. jpg 1,576 × 1,030; 264 KB. The gun was a scaled-up version of the BL 15 inch Mk I naval gun and was developed to equip the The BL 6-inch Mark XII naval gun was a British 45 calibres naval gun which was mounted as primary armament on light cruisers and secondary armament on dreadnought battleships commissioned in the period 1914–1926, and remained in service on many warships until the end of World War II. It first appeared in 1914 as secondary armament on Arethusa -class cruisers, was soon adapted to a high-angle anti-aircraft role. 5-inch guns Mk II - Mk V were a variety of 50-calibre naval guns used by Britain in World War I. Pages: 82. Mk X continued the trend of lengthening gun barrels as far as new construction methods would permit, in order to allow more cordite propellant to be used to attain higher projectile velocities Calibre. 5 inches (15. This gun armed the "King George V" class battleships . The Mk X increased the bore length from the Mk IX's 480 to 540 in (12 to 14 metres), increasing muzzle velocity from 2,600 to 2,700 ft/s (790 to 820 m/s). This design was to use flashless powder and heavier projectiles than the Mark II and III. 5-inch Mk II gun . Jun 21, 2023 · The BL 4-inch gun Mk VII [note 1] was a British high-velocity naval gun introduced in 1908 as an anti- torpedo boat gun in large ships, and in the main armament of smaller ships. Big Gun-Fort Nelson - geograph. 43 m). Mk II was installed on battleships Colossus from 1882, Collingwood and the coastal service ironclad Conqueror. The QF 4. 2 inch Mk IV and Mk VI guns became available in the 1890s they were Sep 2, 2022 · 2 World War I field gun service. The Marks VI, VII and VIII (6, 7 and 8) were a new design and should not be confused with the stopgap early Marks 1 - 5 of 8-inch howitzer, which used shortened and bored-out naval 6-inch gun barrels. British naval/coastal defence artillery. British 9. [3] It was deployed on capital ships from 1915 until 1959 and was a key Royal Navy The BL 6-inch gun Marks II, III, IV and VI were the second and subsequent generations of British 6-inch rifled breechloading naval guns, designed by the Royal Gun Factory in the 1880s following the first 6-inch breechloader, the relatively unsuccessful BL 6-inch 80-pounder gun designed by Elswick Ordnance. BL 6 inch Mk VII gun. 26,000 yd (24,000 m) [3] The BL 12-inch Mark VIII naval gun [note 1] was one of the first large British rifled breech-loading naval guns designed for the higher pressures generated by the new cordite propellant of the 1890s, and Britain's first large wire-wound gun. It was the first British 15-inch (381 mm) gun design and the most widely used and longest lasting of any British designs, and arguably the most efficient heavy gun ever developed by the Royal Navy. 25-calibres breech-loading naval and coast-defence guns of the 1880s. Cloth bags contained 14 kg (30 pound) charges of cordite or flashless (NQFP) powder for a The BL 13. The following 7 files are in this category, out of 7 total. 9 References. 2 inch Mark VI cast steel shrapnel shell diagram 1905. 12,400 yards (11,300 m) [1] The BL 9. Only fourteen were built and the Mk X, introduced in 1900 and The BL 6 inch Gun Mark VII (and the related Mk VIII) was a British naval gun dating from 1899, which was mounted on a heavy traveling carriage in 1915 for British Army service to become one of the main heavy field guns in the First World War, and also served as one of the main coast defence guns throughout the British Empire until the 1950s. 5 ton Armstrong Gun on HP Disappearing Mounting. 5-inch gun Mk I was a British 45-calibre, medium-velocity, naval gun which entered service with the Royal Navy in 1905. 8 inch was a calibre adopted in the First World War by the British Army. BL 4 inch Mk VII gun on field carriage. 2 inch Boxer shrapnel shell diagram. The gun was a scaled-up version of the BL 15 inch The Mk IX/X guns succeeded the BL 9. BL 12 inch Mk I – VII gun. The choice of caliber was chosen by the Second London Naval Treaty, the treaty put limits on caliber size. 6 cm) Mark IV. Railway: 0 - 40°. This gun armed the King George V-class battleships during the Second World War. 2-inch Mk VIII naval gun [3] was designed for the new cordite propellants and was the first British wire-wound gun of this calibre. [1] Only the Second-World-War Japanese 46 cm/45 Type 94 had a larger calibre, 18. A breech-loading gun, the barrel was 45 calibres long ("/45" in shorthand) meaning 45 times the 16-inch (406 mm) bore – 60 ft (18 m) long. They all had similar performance and fired the same shells. This treaty allowed ships of not more than 10,000 tons standard displacement and with guns no larger than 8 inches to be excluded from total tonnage limitations on a nation's capital ships. BL 8 inch 12 ton gun on naval carriage diagram. Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. 5 and 30 calibres guns were produced. It represented a major advance compared to previous British guns. 2 inch guns originated from a request by the Admiralty in 1879 for a gun comparable to Krupp's 24 cm (9. 1 Weapons of comparable role, BL 4-inch Mk VII naval gun. They were originally designed to use the old gunpowder propellants but from the mid From Wikimedia Commons, the free media repository. A breech-loading gun, the barrel was 45 calibres long ("/45" in shorthand) meaning 45 times the bore (16 in) – 60 ft (18 m) long. 25 calibres) and similar performance. These guns fired a 500-pound (226. 2,450 ft/s (747 m/s) (1,586 lb shell); 2,600 ft/s (792 m/s) (1,400 lb shell) The BL 14 inch 45 calibre gun were various similar naval guns designed and manufactured by Elswick Ordnance Company to equip ships that Armstrong-Whitworth built and/or armed for The BL 6 inch guns Marks II, III, IV and VI were the second and subsequent generations of British 6-inch breechloading naval guns, designed by the Royal Gun Factory following the first 6-inch breechloader, the relatively unsuccessful BL 6 inch 80 pounder gun designed by Elswick Ordnance. [1] Vickers supplied 5 of their 10-inch 45-calibre guns for use on the battleship Libertad that they were building for Chile. The gun replaced the BL 8 inch Mk VIII naval gun used on earlier Washington Naval . They fired projectiles weighing 100 pounds. This weapon entered service on the dreadnought HMS Bellerophon and later replaced some of the 4" (10. During World War I several reserve guns made for India but still in the UK were employed as coast defence guns in the UK. jpg 2,592 × 1,944; 525 KB. jpg 1,613 × 535; 109 KB. The gun was based on the barrel of the QF 4-inch Mk V and the breech mechanism of the BL 4-inch Mk VIII 的 BL 14英寸的Mk VII舰炮 [2] 是一个 后膛装载 （BL）枪设计的 战舰 所述的 皇家海军 在30年代末期。. (en) Le canon de 14 pouces BL Mk VII (en anglais BL 14 inch Mk VII naval gun) est un canon conçu par le Royaume-Uni à la fin des années The BL 18-inch Mk I naval gun was a breech-loading naval rifle used by the Royal Navy during World War I. In an effort to increase the armour-piercing capability and range of a 12-inch gun, the 50 calibres/600 inches Mk XI's barrel was 5 calibres/60 inches longer than the previous Mk X gun's 45 calibres. 1 inches (46 cm), but the British shell was heavier. The gun armed the King George V-class battleships that served very successfully during the Second World War. It was the first British 15 inch (381 mm) gun design and the most widely used and longest lasting of any British designs, and arguably the most efficient heavy gun ever developed by the Royal Navy. 7 calibres, increasing the muzzle velocity from 2,347 to 2,643 feet per second (715 to 806 m/s). BL 4 inch Mk VII Gun Percussion & Electric Locks Diagram. e. 8 kg) projectile using 146 pounds 12 ounces (66. The Mk IX was designed as a coast defence gun, with a three-motion breech. The mounting The BL 12 inch Gun Mark XI and Mark XII were British 50-calibres naval guns that were mounted as primary armament on dreadnought battleships from 1910. 3 m) long, from chamber to muzzle. It was Britain's first attempt to match the large guns being installed in rival European navies, particularly France, after Britain transitioned from rifled muzzle-loading guns to the modern rifled breech-loaders somewhat May 30, 2008 · BL 6 inch gun Mk 7; On Mk II carriage, Reninghelst, Flanders, 15 June 1916: Type: Naval gun Coast defence gun Heavy field gun: Place of origin United Kingdom: Service history; In service: 1901 - 1950s 1915 - 1918 (field use) Wars: World War I World War II: Production history; Designer: Vickers: Designed: 1899: Number built: 898: Specifications Maximum firing range. The gun succeeded the QF 4-inch Mk III, whose 25-pound (11 kg) shell had been considered insufficiently powerful for its intended role. It had a barrel 18 inches (460 mm) shorter, on a lighter and simpler carriage, and it entered service in 1894. The BL 14-inch Mk VII naval gun was a breech loading (BL) gun designed for the battleships of the Royal Navy in the late 1930s. jpg 507 × 900; 125 KB. Naval: 0° - 20°. Mark 7) of 45-calibres, in service from 1901, also used as a fixed coast defence gun up to 1950s and mounted on a heavy traveling carriage by the British army in World War I and by Finland against USSR in 1940s. They were superseded on new warships by Maximum firing range. 7° (25% wear) or 38,600 yd (35,300 m) at 40° with new linings. They were scrapped or Calibre. 2. 5 cwt Mk I, 25 calibres. The BL 14 inch mk VII naval gun was designed for the ships of the Royal Navy in the late 1930s. BL 8 inch Mk VII gun diagrams. uk - 458880. 5 inch Mk I - V Dec 16, 2018 · The BL 4-inch Mark VIII naval gun was a British medium-velocity wire-wound naval gun introduced in 1908 as an anti-torpedo boat gun in smaller ships whose decks could not support the strain of the heavier and more powerful Mk VII gun. Britain took the ship over in 1903 as HMS Triumph, and the guns were designated BL 10 inch Mk VII in UK service. [2] Of the 600 produced, 482 were still available in 1939 [1] for use as coastal artillery and as a defensive weapon on Defensively Equipped Merchant Ships (DEMS The BL 8 inch gun Mark VIII [note 1] was the main battery gun used on the Royal Navy 's County-class cruisers, [note 2] in compliance with the Washington Naval Treaty of 1922. 607. jpg 462 × 946; 98 KB. gm wn da ob xj pb qd tj pl sp