Английская Википедия:Devonshire-class cruiser (1903)
Шаблон:Infobox ship imageШаблон:Infobox ship class overviewШаблон:Infobox ship characteristics
The Devonshire-class cruiser was a group of six armoured cruisers built for the Royal Navy in the first decade of the 20th century. All ships of the class served in World War I. Argyll was wrecked, and Hampshire was sunk by a naval mine. The four survivors were disposed of soon after the war.
Design and description
The Devonshire class was designed as improved versions of the preceding Шаблон:Sclass and were also intended for commerce protection. The armament of the new design was made more powerful by the replacement of the twin six-inch (152 mm) turrets and the forward double six-inch casemates by four 7.5-inch (190 mm) single turrets in a diamond arrangement.[1] The ships were designed to displace Шаблон:Convert. They had an overall length of Шаблон:Convert, a beam of Шаблон:Convert and a deep draught of Шаблон:Convert. The Devonshire-class ships were powered by two 4-cylinder triple-expansion steam engines, each driving one shaft, which produced a total of Шаблон:Convert and gave a maximum speed of Шаблон:Convert. The engines were powered by seventeen Yarrow and six cylindrical boilers.[2] They carried a maximum of Шаблон:Convert of coal and their complement consisted of 610 officers and other ranks.[3]
The main armament of the Devonshire class consisted of four breech-loading (BL) 7.5-inch Mk I guns mounted in four single-gun turrets, one each fore and aft of the superstructure and one on each side.[1] The guns fired their Шаблон:Convert shells to a range of about Шаблон:Convert.[4] Their secondary armament of six BL 6-inch Mk VII guns was arranged in casemates amidships. Four of these were mounted on the main deck and were only usable in calm weather.[5] They had a maximum range of approximately Шаблон:Convert with their Шаблон:Convert shells.[6] The ships also carried 18 quick-firing (QF) 3-pounder Hotchkiss guns and two submerged 18-inch (450 mm) torpedo tubes.[2] Her two 12-pounder 8-cwt guns could be dismounted for service ashore.[1]
At some point in the war, the main deck six-inch guns of the Devonshire-class ships were moved to the upper deck and given gun shields. Their casemates were plated over to improve seakeeping and the four 3-pounder guns displaced by the transfer were landed.[7]
The ships' waterline armour belt had a maximum thickness of Шаблон:Convert and was closed off by Шаблон:Convert transverse bulkheads. The armour of the gun turrets was also five inches thick whilst that of their barbettes was six inches thick. The protective deck armour ranged in thickness from Шаблон:Convert and the conning tower was protected by Шаблон:Convert of armour.[2]
Ships
- Antrim, launched on 8 October 1903, sold for breaking up on 19 December 1922.
- Argyll, launched on 3 March 1904, wrecked on 28 October 1915.
- Carnarvon, launched on 7 October 1903, sold for breaking up on 8 November 1921.
- Devonshire, launched on 30 April 1904, sold for breaking up on 9 May 1921.
- Hampshire, launched on 4 September 1903, sunk by a naval mine on 5 June 1916.
- Roxburgh, launched on 19 January 1904, sold on 8 November 1921.
Building Programme
The following table gives the build details and purchase cost of the members of the Devonshire class. Standard British practice at that time was for these costs to exclude armament and stores. The 1905 edition costs were compiled before the ships were complete.
| Ship | Builder | Date of | Cost according to | |||
|---|---|---|---|---|---|---|
| Laid down | Launch | Completion | (BNA 1905)[8] | (BNA 1906)[9] | ||
| Devonshire | HM Dockyard, Chatham | 25 Mar 1902 | 30 Apr 1904 | 24 Aug 1905 | £900,792 *** | £818,167 |
| Antrim | John Brown, Clydebank | 27 Aug 1902 | 8 Oct 1903 | 23 Jun 1905 | £899,050 *** | £873,625 |
| Argyll | Scotts Shipbuilding & Engineering, Greenock | 1 Sep 1902 | 3 Mar 1904 | December 1905 | £912,588 *** | £873,598 |
| Carnarvon | William Beardmore & Company, Dalmuir | 1 Oct 1902 | 17 Oct 1903 | 29 May 1905 | £899,465 *** | £858,130 |
| Hampshire | Armstrong Whitworth, Elswick | 1 Sep 1902 | 24 Sep 1903 | 15 Jul 1905 | £872,327 *** | £833,817 |
| Roxburgh | London & Glasgow Shipbuilding, Govan | 13 Jun 1902 | 9 Jan 1904 | 5 Sep 1905 | £866,199 *** | £829,327 |
*** = cost published by Brassey before the ship was complete, i.e. the total cost may have been more than this.
Notes
Footnotes
Bibliography
- Brassey, T.A. (ed)The Naval Annual 1905
- Шаблон:Cite book
- Шаблон:Cite book
- Шаблон:Cite book
- Шаблон:Cite book
- Leyland, J. and Brassey, T.A. (ed) Brassey's Naval Annual|The Naval Annual 1906
- Шаблон:Cite book
- Шаблон:Cite book
External links
- The Dreadnought Project Technical details of the ships.
Шаблон:Devonshire class cruiser (1903) Шаблон:WWI British ships
