Difference between revisions of ""V" Class Destroyer (1917)"
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A total of 25 [[Destroyer|destroyers]] of the '''"V" Class''' were completed in 1917-1918. | A total of 25 [[Destroyer|destroyers]] of the '''"V" Class''' were completed in 1917-1918. | ||
+ | <div name=fredbot:ships> | ||
+ | {| class="wikitable collapsible collapsed" border=2 cellpadding=2 cellspacing=0 style="margin: 0 0 1em 0.5em; background: #f9f9f9; border: 1px #aaa solid; border-collapse: collapse;" align=center; | ||
+ | |- | ||
+ | ! colspan=6 align=left|Overview of 25 vessels | ||
+ | |- | ||
+ | | colspan=6 align=left|<small>Citations for this data available on individual ship pages</small> | ||
+ | |- | ||
+ | ! align=center | Name | ||
+ | ! align=center | Builder | ||
+ | ! align=center | Laid Down | ||
+ | ! align=center | Launched | ||
+ | ! align=center | Completed | ||
+ | ! align=center | Fate | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vancouver}} | ||
+ | |[[William Beardmore & Company]] | ||
+ | | | ||
+ | |28 Dec, 1917 | ||
+ | | | ||
+ | | 4 Mar, 1947 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vanessa}} | ||
+ | |[[William Beardmore & Company]] | ||
+ | | | ||
+ | |16 Mar, 1918 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vanity}} | ||
+ | |[[William Beardmore & Company]] | ||
+ | | | ||
+ | |3 May, 1918 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vanquisher}} | ||
+ | |[[John Brown & Company]] | ||
+ | | | ||
+ | |18 Aug, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vanoc}} | ||
+ | |[[John Brown & Company]] | ||
+ | | | ||
+ | |14 Jun, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vega}} | ||
+ | |[[William Doxford & Sons]] | ||
+ | | | ||
+ | |1 Sep, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Velox}} | ||
+ | |[[William Doxford & Sons]] | ||
+ | | | ||
+ | |17 Nov, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vehement}} | ||
+ | |[[William Denny & Brothers]] | ||
+ | | | ||
+ | |6 Jul, 1917 | ||
+ | | | ||
+ | |Mined 1 Aug, 1918 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Venturous}} | ||
+ | |[[William Denny & Brothers]] | ||
+ | | | ||
+ | |21 Sep, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vendetta}} | ||
+ | |[[Fairfield Shipbuilding and Engineering Company]] | ||
+ | | | ||
+ | |3 Sep, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Venetia}} | ||
+ | |[[Fairfield Shipbuilding and Engineering Company]] | ||
+ | | | ||
+ | |29 Oct, 1917 | ||
+ | | | ||
+ | |Mined 19 Oct, 1940 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Verdun}} | ||
+ | |[[Hawthorn Leslie & Company]] | ||
+ | | | ||
+ | |21 Aug, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Versatile}} | ||
+ | |[[Hawthorn Leslie & Company]] | ||
+ | | | ||
+ | |31 Oct, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Verulam}} | ||
+ | |[[Hawthorn Leslie & Company]] | ||
+ | | | ||
+ | |3 Oct, 1917 | ||
+ | | | ||
+ | |Mined 4 Sep, 1919 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vesper}} | ||
+ | |[[Alexander Stephen & Sons]] | ||
+ | | | ||
+ | |15 Dec, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vidette}} | ||
+ | |[[Alexander Stephen & Sons]] | ||
+ | | | ||
+ | |28 Feb, 1918 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Violent}} | ||
+ | |[[Swan Hunter]] | ||
+ | | | ||
+ | |1 Sep, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vimiera}} | ||
+ | |[[Swan Hunter]] | ||
+ | | | ||
+ | |22 Jun, 1917 | ||
+ | | | ||
+ | |Mined 9 Jan, 1942 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vittoria}} | ||
+ | |[[Swan Hunter]] | ||
+ | | | ||
+ | |29 Oct, 1917 | ||
+ | | | ||
+ | |Torpedoed 1 Sep, 1919 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vivacious}} | ||
+ | |[[Yarrow & Company]] | ||
+ | | | ||
+ | |3 Nov, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vivien}} | ||
+ | |[[Yarrow & Company]] | ||
+ | | | ||
+ | |16 Feb, 1918 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vortigern}} | ||
+ | |[[J. Samuel White]] | ||
+ | | | ||
+ | |15 Oct, 1917 | ||
+ | | | ||
+ | |Torpedoed 15 Mar, 1942 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Vectis}} | ||
+ | |[[J. Samuel White]] | ||
+ | | | ||
+ | |4 Sep, 1917 | ||
+ | | | ||
+ | | | ||
+ | |- align=left | ||
+ | | {{Template:UK-Viceroy}} | ||
+ | |[[John I. Thornycroft & Company]] | ||
+ | | | ||
+ | |17 Nov, 1917 | ||
+ | | | ||
+ | | Jun, 1948 | ||
+ | |- align=left | ||
+ | | {{Template:UK-Viscount}} | ||
+ | |[[John I. Thornycroft & Company]] | ||
+ | | | ||
+ | |29 Dec, 1917 | ||
+ | | | ||
+ | | 20 Mar, 1945 | ||
+ | |} | ||
+ | </div name=fredbot:ships> | ||
==Design== | ==Design== | ||
− | The bridge replaced the conventional canvas screens with steel plates to better resist heavy seas. This required the [[Dumaresq|dumaresq]] and [[Line of Sight Indicator]] to be duplicated to port and starboard pairs. The chart table jutted out from the bridge, and a director was fitted. A panel with torpedo control instruments was also sited on the bridge. | + | The bridge replaced the conventional canvas screens with steel plates to better resist heavy seas. This required the [[Dumaresq|dumaresq]] and [[Line of Sight Indicator]] to be duplicated to port and starboard pairs. The chart table jutted out from the bridge, and a director was fitted. A panel with torpedo control instruments was also sited on the bridge.{{March|p. 206}} |
==Performance== | ==Performance== | ||
Line 31: | Line 221: | ||
==Machinery== | ==Machinery== | ||
===Generators=== | ===Generators=== | ||
− | In 1916, it was stated that "new destroyers" have two 26.25 kw dynamos arranged in parallel. | + | In 1916, it was stated that "new destroyers" have two 26.25 kw dynamos arranged in parallel.{{ARTS1916|p. 120}} It is likely that this applied to this class. |
==Armament== | ==Armament== | ||
===4-in Guns=== | ===4-in Guns=== | ||
− | * Four 4-in Q.F. Mark V guns with 30 degree elevation and 120 rounds per gun. Range and deflection receivers were Barr and Stroud, and not F.T.P.. | + | * Four 4-in Q.F. Mark V guns on {{Mount|C.P. II|UK}}s{{UKDirectorFiringDestroyers1918|p. 55}} with 30 degree elevation and 120 rounds per gun. Range and deflection receivers were Barr and Stroud, and not F.T.P..{{March|pp. 205-206}} |
===Other Guns=== | ===Other Guns=== | ||
− | * One 3-in H.A. 20 cwt Mark III with 100 rounds. | + | * One 3-in H.A. 20 cwt Mark III with 100 rounds.{{March|pp. 205-206}} |
+ | |||
+ | In 1918, it was ordered that the ''Scott'' class flotilla leaders and destroyers of "V" and "W" classes should have range and deflection receivers for their 3-in H.A. guns and fire gongs worked off the firing key used for the ships' L.A. weaponry.{{ARTS1918|p. 376. (C.I.O. 11/18, G. 39278/17)}} | ||
===Torpedoes=== | ===Torpedoes=== | ||
− | Two twin 21-in tubes on the centre line enjoying 50 | + | * Two twin 21-in tubes on the centre line enjoying 50° arcs centered on the beam.{{March|Plate 25/A}} |
− | + | In mid-1920, it was ordered that [["S" Class Destroyer (1918)|"S"]], "V" and [["W" Class Destroyer (1917)|"W" class destroyers]] should be allocated the {{Torp|21-in Mark IV*|UK}}.{{ARTS1920|pp. 6-7. (G. 10141/20-6.8.1920)}} | |
==Fire Control== | ==Fire Control== | ||
− | |||
− | |||
− | |||
− | === | + | ===Mid 1916 Outfit=== |
+ | Experiments from February with two Grand Fleet destroyers employing [[Dumaresq|dumaresqs]] and [[Vickers Range Clock]]s and voicepipes showed definite advantages over ships using unaided spotting and voicepipes, even when the crews had no special training in the new equipment. Tests were also conducted to find a rangefinder suitable to the lively and cramped platform that destroyers provided. This led to an order on 3 April, 1916 that each T.B.D. of "M" class and later should be equipped with:{{UKTH23|p. 31}}{{UKProgressInNavalGunnery1914-1918|p. 35}} | ||
+ | * one [[Waymouth-Cooke Rangefinder|Waymouth-Cooke sextant rangefinder]] | ||
+ | * one [[Vickers Clock]] | ||
+ | * one Dumaresq | ||
+ | * range and deflection receivers at each gun | ||
− | + | Two ratings, trained before coming aboard, were added to the crew to work the equipment. The clocks and rangefinders were issued in the following three months, and the dumaresqs a few months later. The data instruments did not become available in numbers until 1917. By mid-1917, the whole system was broadly in place in the destroyers of the Grand Fleet and in the [[Harwich Force]].{{UKTH23|pp. 31, 32}} | |
===Directors=== | ===Directors=== | ||
+ | [[File:ARTS1917Plate100.jpg|thumb|480px|'''Firing Circuits'''{{ARTS1917|Plate100}}]] | ||
+ | [[File:ARTS1917Plate101.jpg|thumb|480px|'''Training and Slewing Circuits'''{{ARTS1917|Plate101}}]] | ||
+ | In 1917, it was approved that the "V" class and later destroyers should all receive installations of the [[British Destroyer Director Firing System]],{{ARTS1917|p. 229}} but no installations were completed before February, 1918, but subsequent to that month, all units being completed had training systems in place upon completion and from May they had their mechanical elevating gear in place.{{UKProgressInNavalGunnery1914-1918|p. 37}}{{UKTH23|pp. 12, 13}} | ||
+ | |||
+ | The ''Director Firing Handbook, 1917'' reports that they were to receive [[Small Type Training Receiver]]s of pattern number 20 on #1, #2 guns, and pattern number 21 on #3 and #4.{{DirectorH|p. 146}} | ||
+ | |||
+ | In 1918, it was ordered that those destroyers with director installations were to additionally receive:{{ARTS1918|p. 376. (C.I.O. 1081/18, G. 24486/15)}} | ||
+ | * a voice pipe from {{TS}} to director | ||
+ | * a fire gong at director worked from existing push in {{TS}} | ||
+ | * a fire gong push on fore bridge to be added, wired in parallel to that in the T.S. | ||
+ | * the repeat receivers on the fore bridge were to be positioned so as to be visible to the director sightsetter. | ||
==Torpedo Control== | ==Torpedo Control== | ||
+ | [[File:ARTS1917Plate79.jpg|thumb|300px|'''Torpedo Control Circuits "V" class'''{{ARTS1917|Plate 79}}]] | ||
+ | The "V" class had entirely electrical instruments in all vessels. | ||
+ | |||
+ | Flotilla leaders and "S", "W" and "V" class destroyers had nearly identical torpedo control facilities, with sighting positions on both sides of a bridge that had been enlarged from earlier classes with firing pushes and keys for sounding buzzers at the tubes. The order and deflection transmitters were situated centrally on a panel on the bridge, between the two sights.{{ARTS1917|p. 210}} | ||
==Alterations== | ==Alterations== | ||
− | A 9-foot rangefinder and two hydraulic releases for depth charges were added to the bridge at some point. | + | A 9-foot rangefinder and two hydraulic releases for depth charges were added to the bridge at some point.{{March|p. 206}} After the war, the twin torpedo tubes were replaced with triple mounts as in the "W" class vessels.{{March|p. 207}} |
− | By November 1918, those ships operating with the | + | By November 1918, those ships operating with the {{UK-DF|20}} ({{UK-Vanoc}}, {{UK-Vanquisher}} and {{UK-Venturous}}) were fitted to carry 44 mines, apparently of the "H" and "M" variety. Those with the {{UK-DF|11}} were also equipped, but with "M" type sinkers: {{UK-Vivacious}} with 40 mines and {{UK-Versatile}}, {{UK-Vittoria}}, {{UK-Vortigern}} and {{UK-Vancouver}} with 74. |
+ | |||
+ | {{UK-Venetia}} and {{UK-Vesper}} serving with the {{UK-DF|13}} and {{UK-Velox}} at Dover also could carry 74 "M" sinkers. The torpedo tubes and guns removed when the mines were shipped could be placed back aboard with enough notice.{{ARTSMining1917-18|p. 11. Plate 7}} | ||
==See Also== | ==See Also== | ||
− | *[http://en.wikipedia.org/wiki/V_and_W_class_destroyer | + | {{refbegin}} |
+ | * [["V" Class Flotilla Leader (1917)]] | ||
+ | {{WP|http://en.wikipedia.org/wiki/V_and_W_class_destroyer}} | ||
+ | {{refend}} | ||
==Footnotes== | ==Footnotes== | ||
Line 72: | Line 286: | ||
==Bibliography== | ==Bibliography== | ||
{{refbegin}} | {{refbegin}} | ||
− | *{{ | + | *{{UKTHVol4Part34}} |
*{{March}} | *{{March}} | ||
− | *{{ | + | *{{Conways1906}} |
{{refend}} | {{refend}} | ||
− | {{"V" Class (1917)}} | + | {{Footer "V" Class Destroyer (1917)}} |
{{DEFAULTSORT:V}} | {{DEFAULTSORT:V}} | ||
Line 90: | Line 304: | ||
type=destroyer | type=destroyer | ||
− | + | chain=Destroyers | |
{group | {group | ||
Line 98: | Line 312: | ||
{ship | {ship | ||
name=Vancouver | name=Vancouver | ||
− | pend= | + | pend=G.04 (Apr 1918){{DittColl|p. 72}} |
− | builder= | + | builder=[[William Beardmore & Company]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=28 12 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fatedate=4 3 1947{{DittColl|p. 72}} | ||
} | } | ||
{ship | {ship | ||
name=Vanessa | name=Vanessa | ||
− | pend= | + | pend=G.18 (Jun 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1918 | + | launch=16 3 1918{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 118: | Line 333: | ||
{ship | {ship | ||
name=Vanity | name=Vanity | ||
− | pend= | + | pend=G.37 (Jun 1918)<br>G.19 (Sep 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1918 | + | launch=3 5 1918{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 128: | Line 343: | ||
{ship | {ship | ||
name=Vanquisher | name=Vanquisher | ||
− | pend= | + | pend=F.3A (1917)<br>F.08 (Jan 1918)<br>H.0A (Jun 1918)<br>F.85 (Sep 1918){{DittColl|p. 72}} |
− | builder= | + | builder=[[John Brown & Company]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=18 8 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 138: | Line 353: | ||
{ship | {ship | ||
name=Vanoc | name=Vanoc | ||
− | pend= | + | pend=F.8A (1917)<br>F.27 (Jan 1918)<br>H.4A (Jun 1918)<br>F.84 (Sep 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=14 6 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 148: | Line 363: | ||
{ship | {ship | ||
name=Vega | name=Vega | ||
− | pend= | + | pend=F.4A (1917)<br>F.92 (Jan 1918)<br>F.09 (Apr 1918){{DittColl|p. 72}} |
− | builder= | + | builder=[[William Doxford & Sons]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=1 9 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 158: | Line 373: | ||
{ship | {ship | ||
name=Velox | name=Velox | ||
− | pend= | + | pend=H.43 (Apr 1918)<br>D.40 (Sep 1918)<br>G.65 (Nov 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=17 11 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 168: | Line 383: | ||
{ship | {ship | ||
name=Vehement | name=Vehement | ||
− | pend= | + | pend=F.1A (1917)<br>F.12 (Jan 1918)<br>H.2A (Jun 1918){{DittColl|p. 72}} |
− | builder= | + | builder=[[William Denny & Brothers]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=6 7 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fate=Mined | ||
+ | fatedate=1 8 18{{Conways1906|p. 83}} | ||
} | } | ||
{ship | {ship | ||
name=Venturous | name=Venturous | ||
− | pend= | + | pend=F.30 (1917)<br>F.21 (Jan 1918)<br>F.87 (Sep 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=21 9 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 188: | Line 405: | ||
{ship | {ship | ||
name=Vendetta | name=Vendetta | ||
− | pend= | + | pend=F.A3 (1917)<br>F.29 (Jan 1918){{DittColl|p. 72}} |
− | builder= | + | builder=[[Fairfield Shipbuilding and Engineering Company]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=3 9 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 198: | Line 415: | ||
{ship | {ship | ||
name=Venetia | name=Venetia | ||
− | pend= | + | pend=F.9A (1917)<br>F.93 (Jan 1918)<br>F.14 (Apr 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=29 10 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fate=Mined | ||
+ | fatedate=19 10 1940{{Conways1906|p. 83}} | ||
} | } | ||
{ship | {ship | ||
name=Verdun | name=Verdun | ||
− | pend= | + | pend=F.2A (1917)<br>F.91 (Jan 1918)<br>F.16 (Sep 1918){{DittColl|p. 72}} |
− | builder= | + | builder=[[Hawthorn Leslie & Company]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=21 8 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 218: | Line 437: | ||
{ship | {ship | ||
name=Versatile | name=Versatile | ||
− | pend= | + | pend=F.29 (1917)<br>G.10 (Jan 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=31 10 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 228: | Line 447: | ||
{ship | {ship | ||
name=Verulam | name=Verulam | ||
− | pend= | + | pend=F.A2 (1917)<br>F.96 (Jan 1918)<br>F.19 (Apr 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=3 10 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fate=Mined | ||
+ | fatedate=4 9 19{{Conways1906|p. 83}} | ||
} | } | ||
{ship | {ship | ||
name=Vesper | name=Vesper | ||
− | pend= | + | pend=F.39 (Apr 1918){{DittColl|p. 73}} |
− | builder= | + | builder=[[Alexander Stephen & Sons]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=15 12 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 248: | Line 469: | ||
{ship | {ship | ||
name=Vidette | name=Vidette | ||
− | pend= | + | pend=F.07 (Jun 1918){{DittColl|p. 73}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1918 | + | launch=28 2 1918{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 258: | Line 479: | ||
{ship | {ship | ||
name=Violent | name=Violent | ||
− | pend= | + | pend=F.A1 (1917)<br>F.95 (Jan 1918)<br>F.31 (Apr 1918){{DittColl|p. 73}} |
− | builder= | + | builder=[[Swan Hunter]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=1 9 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 268: | Line 489: | ||
{ship | {ship | ||
name=Vimiera | name=Vimiera | ||
− | pend= | + | pend=F.28 (Apr 1918){{DittColl|p. 73}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=22 6 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fate=Mined | ||
+ | fatedate=9 1 1942{{Conways1906|p. 83}} | ||
} | } | ||
{ship | {ship | ||
name=Vittoria | name=Vittoria | ||
− | pend= | + | pend=G.05 (Apr 1918)<br>F.96 (Oct 1918){{DittColl|p. 73}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=29 10 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fate=Torpedoed | ||
+ | fate2=by Bolshevik sub ''Pantera''{{Conways1906|p. 84}} | ||
+ | fatedate=1 9 19{{Conways1906|p. 83}} | ||
} | } | ||
{ship | {ship | ||
name=Vivacious | name=Vivacious | ||
− | pend= | + | pend=F.32 (1917)<br>G.71 (Jan 1918)<br>G.01 (Apr 1918){{DittColl|p. 73}} |
− | builder= | + | builder=[[Yarrow & Company]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=3 11 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 298: | Line 524: | ||
{ship | {ship | ||
name=Vivien | name=Vivien | ||
− | pend= | + | pend=G.39 (Jun 1918){{DittColl|p. 73}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1918 | + | launch=16 2 1918{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 308: | Line 534: | ||
{ship | {ship | ||
name=Vortigern | name=Vortigern | ||
− | pend= | + | pend=F.35 (1917)<br>G.21 (Jan 1918)<br>G.03 (Apr 1918){{DittColl|p. 73}} |
− | builder= | + | builder=[[J. Samuel White]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=15 10 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fate=Torpedoed | ||
+ | fatedate=15 3 1942{{Conways1906|p. 83}} | ||
} | } | ||
{ship | {ship | ||
name=Vectis | name=Vectis | ||
− | pend= | + | pend=F.A0 (1917)<br>F.94 (Jan 1918)<br>F.06 (Apr 1918){{DittColl|p. 72}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=4 9 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
} | } | ||
Line 333: | Line 561: | ||
{ship | {ship | ||
name=Viceroy | name=Viceroy | ||
− | pend= | + | pend=F.99 (Jan 1918)<br>F.38 (Apr 1918){{DittColl|p. 74}} |
− | builder= | + | builder=[[John I. Thornycroft & Company]]{{Conways1906|p. 83}} |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=17 11 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fatedate=6 48{{DittColl|p. 74}} | ||
} | } | ||
{ship | {ship | ||
name=Viscount | name=Viscount | ||
− | pend= | + | pend=G.24 (Apr 1918){{DittColl|p. 74}} |
− | builder= | + | builder=" |
order= | order= | ||
laid= | laid= | ||
− | launch=1917 | + | launch=29 12 1917{{Conways1906|p. 83}} |
comm= | comm= | ||
+ | fatedate=20 3 1945{{DittColl|p. 74}} | ||
} | } | ||
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data --> | data --> | ||
+ | |||
+ | [[Category:Featured Ship Classes]] |
Revision as of 19:36, 11 July 2019
A total of 25 destroyers of the "V" Class were completed in 1917-1918.
Contents
Design
The bridge replaced the conventional canvas screens with steel plates to better resist heavy seas. This required the dumaresq and Line of Sight Indicator to be duplicated to port and starboard pairs. The chart table jutted out from the bridge, and a director was fitted. A panel with torpedo control instruments was also sited on the bridge.[1]
Performance
The ships' capacity for 365 tons of fuel, delivered the following endurance.[2]
Knots | Tons / hour | Endurance (hours) |
radius (nm) |
---|---|---|---|
14 | 1.7 | 206 | 2,884 |
16 | 2.0 | 175 | 2,800 |
18 | 2.5 | 140 | 2,520 |
20 | 3.6 | 97 | 1,940 |
22 | 4.5 | 80 | 1,760 |
24 | 5.5 | 63 | 1,512 |
26 | 6.8 | 50 | 1,300 |
28 | 8.5 | 40 | 1,120 |
30 | 10.5 | 33 | 990 |
Machinery
Generators
In 1916, it was stated that "new destroyers" have two 26.25 kw dynamos arranged in parallel.[3] It is likely that this applied to this class.
Armament
4-in Guns
- Four 4-in Q.F. Mark V guns on C.P. II mountings[4] with 30 degree elevation and 120 rounds per gun. Range and deflection receivers were Barr and Stroud, and not F.T.P..[5]
Other Guns
- One 3-in H.A. 20 cwt Mark III with 100 rounds.[6]
In 1918, it was ordered that the Scott class flotilla leaders and destroyers of "V" and "W" classes should have range and deflection receivers for their 3-in H.A. guns and fire gongs worked off the firing key used for the ships' L.A. weaponry.[7]
Torpedoes
- Two twin 21-in tubes on the centre line enjoying 50° arcs centered on the beam.[8]
In mid-1920, it was ordered that "S", "V" and "W" class destroyers should be allocated the 21-in Mark IV* torpedo.[9]
Fire Control
Mid 1916 Outfit
Experiments from February with two Grand Fleet destroyers employing dumaresqs and Vickers Range Clocks and voicepipes showed definite advantages over ships using unaided spotting and voicepipes, even when the crews had no special training in the new equipment. Tests were also conducted to find a rangefinder suitable to the lively and cramped platform that destroyers provided. This led to an order on 3 April, 1916 that each T.B.D. of "M" class and later should be equipped with:[10][11]
- one Waymouth-Cooke sextant rangefinder
- one Vickers Clock
- one Dumaresq
- range and deflection receivers at each gun
Two ratings, trained before coming aboard, were added to the crew to work the equipment. The clocks and rangefinders were issued in the following three months, and the dumaresqs a few months later. The data instruments did not become available in numbers until 1917. By mid-1917, the whole system was broadly in place in the destroyers of the Grand Fleet and in the Harwich Force.[12]
Directors
In 1917, it was approved that the "V" class and later destroyers should all receive installations of the British Destroyer Director Firing System,[15] but no installations were completed before February, 1918, but subsequent to that month, all units being completed had training systems in place upon completion and from May they had their mechanical elevating gear in place.[16][17]
The Director Firing Handbook, 1917 reports that they were to receive Small Type Training Receivers of pattern number 20 on #1, #2 guns, and pattern number 21 on #3 and #4.[18]
In 1918, it was ordered that those destroyers with director installations were to additionally receive:[19]
- a voice pipe from T.S. to director
- a fire gong at director worked from existing push in T.S.
- a fire gong push on fore bridge to be added, wired in parallel to that in the T.S.
- the repeat receivers on the fore bridge were to be positioned so as to be visible to the director sightsetter.
Torpedo Control
The "V" class had entirely electrical instruments in all vessels.
Flotilla leaders and "S", "W" and "V" class destroyers had nearly identical torpedo control facilities, with sighting positions on both sides of a bridge that had been enlarged from earlier classes with firing pushes and keys for sounding buzzers at the tubes. The order and deflection transmitters were situated centrally on a panel on the bridge, between the two sights.[21]
Alterations
A 9-foot rangefinder and two hydraulic releases for depth charges were added to the bridge at some point.[22] After the war, the twin torpedo tubes were replaced with triple mounts as in the "W" class vessels.[23]
By November 1918, those ships operating with the Twentieth Destroyer Flotilla (Vanoc, Vanquisher and Venturous) were fitted to carry 44 mines, apparently of the "H" and "M" variety. Those with the Eleventh Destroyer Flotilla were also equipped, but with "M" type sinkers: Vivacious with 40 mines and Versatile, Vittoria, Vortigern and Vancouver with 74.
Venetia and Vesper serving with the Thirteenth Destroyer Flotilla and Velox at Dover also could carry 74 "M" sinkers. The torpedo tubes and guns removed when the mines were shipped could be placed back aboard with enough notice.[24]
See Also
Footnotes
- ↑ March. British Destroyers. p. 206.
- ↑ Battlecruiser Force Signal Orders (1 August, 1918), ADM 137/2135
- ↑ Annual Report of the Torpedo School, 1916. p. 120.
- ↑ Director Firing For Flotilla Leaders and Destroyers. p. 55.
- ↑ March. British Destroyers. pp. 205-206.
- ↑ March. British Destroyers. pp. 205-206.
- ↑ Annual Report of the Torpedo School, 1918. p. 376. (C.I.O. 11/18, G. 39278/17).
- ↑ March. British Destroyers. Plate 25/A.
- ↑ Annual Report of the Torpedo School, 1920. pp. 6-7. (G. 10141/20-6.8.1920).
- ↑ The Technical History and Index, Vol. 3, Part 23. p. 31.
- ↑ Progress in Naval Gunnery, 1914-1918. p. 35.
- ↑ The Technical History and Index, Vol. 3, Part 23. pp. 31, 32.
- ↑ Annual Report of the Torpedo School, 1917. Plate100.
- ↑ Annual Report of the Torpedo School, 1917. Plate101.
- ↑ Annual Report of the Torpedo School, 1917. p. 229.
- ↑ Progress in Naval Gunnery, 1914-1918. p. 37.
- ↑ The Technical History and Index, Vol. 3, Part 23. pp. 12, 13.
- ↑ The Director Firing Handbook. p. 146.
- ↑ Annual Report of the Torpedo School, 1918. p. 376. (C.I.O. 1081/18, G. 24486/15).
- ↑ Annual Report of the Torpedo School, 1917. Plate 79.
- ↑ Annual Report of the Torpedo School, 1917. p. 210.
- ↑ March. British Destroyers. p. 206.
- ↑ March. British Destroyers. p. 207.
- ↑ Annual Report of the Torpedo School, Mining Appendix, 1917-18. p. 11. Plate 7.
Bibliography
- Admiralty, Technical History Section (1920). The Technical History and Index: Alteration in Armaments of H.M. Ships during the War. Vol. 4, Part 34. C.B. 1515 (34) now O.U. 6171/20. At The National Archives, Kew, United Kingdom.
- March, Edgar J. (1966). British Destroyers: A History of Development, 1892-1953. London: Seeley Service & Co. Limited. (on Bookfinder.com).
- Gray, Randal (editor) (1985). Conway's All the World's Fighting Ships 1906–1921. London: Conway Maritime Press. (on Amazon.com and Amazon.co.uk).
"V" Class Destroyer | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Admiralty Design | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vancouver | Vanessa | Vanity | Vanquisher | Vanoc | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vega | Velox | Vehement | Venturous | Vendetta | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Venetia | Verdun | Versatile | Verulam | Vesper | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vidette | Violent | Vimiera | Vittoria | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vivacious | Vivien | Vortigern | Vectis | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Thornycroft Specials | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Viceroy | Viscount | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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