Russian destroyer Orfey

From Wikipedia, the free encyclopedia

NameOrfey
NamesakeOrpheus
Laid down23 October 1914
History
Russian Empire
NameOrfey
NamesakeOrpheus
BuilderMetal Works, Petrograd
Laid down23 October 1914
Launched15 June 1915
Commissioned4 May 1916
Soviet Union
AcquiredNovember 1917
FateScrapped, 1931
General characteristics (as built)
Class & typeOrfey-class destroyer
Displacement1,260 t (1,240 long tons)
Length98 m (321 ft 6 in)
Beam9.3 m (30 ft 6 in)
Draught2.98 m (9 ft 9 in)
Installed power
Propulsion2 shafts, 2 steam turbines
Speed31 knots (57 km/h; 36 mph)
Range1,680 nmi (3,110 km; 1,930 mi) at 21 knots (39 km/h; 24 mph)
Complement150
Armament

Orfey (Russian: Орфей, lit.'Orpheus') was the name ship of her class of eight destroyers built for the Imperial Russian Navy during World War I. Completed in 1916, she served with the Baltic Fleet and made seven raids into the Baltic Sea to attack German shipping or lay minefields. The ship ran aground in August; her repairs were completed several months later. Orfey was inactive for most of 1917, but struck a mine in November that crippled her. Her crew joined the Bolsheviks while she was being repaired in 1917. The ship was towed from Helsinki, Grand Duchy of Finland, in April 1918 in what became known as the "Ice Cruise" as the harbor was still iced over. She was placed in reserve later that month and was briefly reactivated in 1921 even though the ship had not been repaired. Orfey was converted into a training ship in 1922 and was scrapped nine years later.

The Orfey-class ships were designed as an improved version of the Derzky class.[1] Orfey normally displaced 1,260 metric tons (1,240 long tons) and 1,568 t (1,543 long tons) at full load. She measured 98 meters (321 ft 6 in) long overall with a beam of 9.34 meters (30 ft 8 in), and a draft of 3 meters (9 ft 10 in). The Orfeys were propelled by two Curtiss-AEG-Vulcan steam turbines, each driving one propeller using steam from four Normand boilers. The turbines were designed to produce a total of 32,000 metric horsepower (24,000 kW) for an intended maximum speed of 35 knots (65 km/h; 40 mph) using forced draft.[2] On Orfey's sea trials, she only reached 31.4 knots (58.2 km/h; 36.1 mph). The ships carried enough fuel oil to give them a range of 1,680 nautical miles (3,110 km; 1,930 mi) at 21 knots (39 km/h; 24 mph). Their crew numbered 150.[3]

The Orfey-class ships were originally intended to have an armament of two single 102-millimeter (four-inch) Pattern 1911 Obukhov guns, one gun each on the forecastle and stern, and a dozen 450-millimeter (17.7 in) torpedo tubes in six double mounts. The Naval General Staff changed this to four triple mounts once they became available in 1914.[1] Based on a battle between the destroyer Novik and two German destroyers in August 1915, the Naval General Staff decided to exchange the rearmost torpedo mount for two more four-inch guns, although the modification was not made until the ship was fitting out. Both of these guns were mounted on the stern, aft of the torpedo tubes. The final configuration of the Orfeys' torpedo suite was one mount between the forward funnels and two mounts aft of the rear funnel. Orfey carried three reload torpedoes and was also equipped with a pair of 7.62-millimeter (0.3 in) Maxim machine guns on single mounts. The ships could carry 80 M1912 naval mines or 50 larger ones. They were also fitted with a 2.7-meter (9 ft) Barr and Stroud rangefinder and two 60-centimeter (24 in) searchlights.[4]

Construction and career

Citations

Bibliography

Related Articles

Wikiwand AI