Modified "W" Class Destroyer (1918): Difference between revisions

From The Dreadnought Project
Jump to navigationJump to search
(replace "[[Fairfield" with "[[Fairfield Shipbuilding and Engineering Company")
 
(3 intermediate revisions by one other user not shown)
Line 16: Line 16:
|- align=left
|- align=left
| {{UK-Vansittart}}
| {{UK-Vansittart}}
|[[Beardmore]]
|[[William Beardmore & Company]]
|
|
|17 Apr, 1919
|17 Apr, 1919
Line 23: Line 23:
|- align=left
|- align=left
| {{UK-Volunteer}}
| {{UK-Volunteer}}
|[[Denny]]
|[[William Denny & Brothers]]
|
|
|17 Apr, 1919
|17 Apr, 1919
Line 58: Line 58:
|- align=left
|- align=left
| {{UK-Wren}}
| {{UK-Wren}}
|[[Yarrow]]
|[[Yarrow & Company]]
|
|
|11 Nov, 1919
|11 Nov, 1919
Line 149: Line 149:
* a fire gong push on fore bridge to be added, wired in parallel to that in the 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.
* the repeat receivers on the fore bridge were to be positioned so as to be visible to the director sightsetter.
===Rangefinders===
By 1921, all four-gun destroyers mounted a 1m [[F.T. 27]] RF on a [[M.H. 37]] mounting or a 9ft [[F.Q. 2]] on an [[M.Q. 12]] mount on their fore bridge.{{HRFs1921|p. 168}}


==Torpedo Control==
==Torpedo Control==
Line 189: Line 192:
name=Vansittart
name=Vansittart
pend=D.64 (Nov 1919){{DittColl|p. 76}}
pend=D.64 (Nov 1919){{DittColl|p. 76}}
builder=[[Beardmore]]{{Conways1906|p.85}}
builder=[[William Beardmore & Company]]{{Conways1906|p.85}}
order=Jan, 1918 (1st Order){{Conways1906|p.85}}
order=Jan, 1918 (1st Order){{Conways1906|p.85}}
laid=
laid=
Line 200: Line 203:
name=Volunteer
name=Volunteer
pend=D.71 (Nov 1919){{DittColl|p. 76}}
pend=D.71 (Nov 1919){{DittColl|p. 76}}
builder=[[Denny]]{{Conways1906|p.85}}
builder=[[William Denny & Brothers]]{{Conways1906|p.85}}
order="
order="
laid=
laid=
Line 255: Line 258:
name=Wren
name=Wren
pend=D.88 (Feb 1923){{DittColl|p. 76}}
pend=D.88 (Feb 1923){{DittColl|p. 76}}
builder=[[Yarrow]]{{Conways1906|p.85}}
builder=[[Yarrow & Company]]{{Conways1906|p.85}}
order="
order="
laid=
laid=

Latest revision as of 12:27, 27 March 2020

A total of sixteen destroyers of the Modified "W" Class were completed soon after the war, though many more were cancelled. The ships were a variation of the "W" class destroyers completed in some time earlier. The design of the stern was different, and there were changes in the boiler room arrangement to improve watertightness which made the second funnel larger than the first, but the big change was that the 4-in guns long common on Royal Navy destroyers were now landed in favor of 4.7-in weapons.

Armament

4-in Guns

Other Guns

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.[1]

Torpedoes

Fire Control

Directors

Firing Circuits[2]
Training and Slewing Circuits[3]

In 1917, it was approved that the "V" class and later destroyers should all receive installations of the British Destroyer Director Firing System.[4] These ships were likely delivered with directors in place.[Citation needed]

In 1918, it was ordered that those destroyers with director installations were to additionally receive:[5]

  • 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.

Rangefinders

By 1921, all four-gun destroyers mounted a 1m F.T. 27 RF on a M.H. 37 mounting or a 9ft F.Q. 2 on an M.Q. 12 mount on their fore bridge.[6]

Torpedo Control

See Also

Footnotes

  1. Annual Report of the Torpedo School, 1918. p. 376. (C.I.O. 11/18, G. 39278/17).
  2. Annual Report of the Torpedo School, 1917. Plate100.
  3. Annual Report of the Torpedo School, 1917. Plate101.
  4. Annual Report of the Torpedo School, 1917. p. 229.
  5. Annual Report of the Torpedo School, 1918. p. 376. (C.I.O. 1081/18, G. 24486/15).
  6. Handbook for Naval Range-Finders and Mountings, Book I. p. 168.

Bibliography

  • 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).


Modified "W" Class Destroyer
Admiralty Design
Vansittart Volunteer Venomous Verity Wanderer
Whitehall Wren Veteran Wivern Wolverine
  Worcester Witherington Whitshed Wild Swan  
Thornycroft Specials
  Wishart Witch  
<– "S" Class Destroyers (UK) "A" and "B" Class –>