HSwMS ''Puke'' (19) was a of the

Swedish Navy The Swedish Navy () is the maritime service branch of the Swedish Armed Forces. It is composed of surface and submarine naval units – the Fleet (), formally sometimes referred to as the Royal Navy () – as well as marine units, the Amph ...

from 1940 to 1947. The ship was purchased from Italy by Sweden in 1940, along with her

sister ship A sister ship is a ship of the same Ship class, class or of virtually identical design to another ship. Such vessels share a nearly identical hull and superstructure layout, similar size, and roughly comparable features and equipment. They o ...

HSwMS ''Psilander''. Before that, she served in the (Royal Italian Navy) as ''Bettino Ricasoli'', one of four members of the Italian . ''Puke'' was

scrapped Scrap consists of recyclable Recycling is the process of converting waste materials into new materials and objects. This concept often includes the recovery of energy from waste materials. The recyclability of a material depends on i ...

in 1949.

Design and description

The ''Sella''-class destroyers were enlarged and improved versions of the preceding and es. They had an

overall length The overall length (OAL) of an ammunition cartridge is a measurement from the base of the brass shell casing to the tip of the bullet, seated into the brass casing. Cartridge overall length, or "COL", is important to safe functioning of reloads i ...

of , a beam of and a mean

draft Draft, the draft, or draught may refer to: Watercraft dimensions * Draft (hull), the distance from waterline to keel of a vessel * Draft (sail), degree of curvature in a sail * Air draft, distance from waterline to the highest point on a v ...

of . They displaced at

standard Standard may refer to: Symbols * Colours, standards and guidons, kinds of military signs * Standard (emblem), a type of a large symbol or emblem used for identification Norms, conventions or requirements * Standard (metrology), an object ...

load, and at

deep load The displacement or displacement tonnage of a ship is its weight. As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into weig ...

. Their complement was 8–9 officers and 144 enlisted men. The ''Sella''s were powered by two Parsons geared

steam turbine A steam turbine or steam turbine engine is a machine or heat engine that extracts thermal energy from pressurized steam and uses it to do mechanical work utilising a rotating output shaft. Its modern manifestation was invented by Sir Charles Par ...

s, each driving one propeller shaft using steam supplied by three

Thornycroft boiler Three-drum boilers are a class of water-tube boiler used to generate steam, typically to power ships. They are compact and of high evaporative power, factors that encourage this use. Other boiler designs may be more efficient, although bulkier, an ...

s. The turbines were rated at for a speed of in service, although the ships reached speeds in excess of during their

sea trial A sea trial or trial trip is the testing phase of a watercraft (including boats, ships, and submarines). It is also referred to as a "shakedown cruise" by many naval personnel. It is usually the last phase of construction and takes place on op ...

s while lightly loaded. The ships carried enough

fuel oil Fuel oil is any of various fractions obtained from the distillation of petroleum (crude oil). Such oils include distillates (the lighter fractions) and residues (the heavier fractions). Fuel oils include heavy fuel oil (bunker fuel), marine f ...

to give them a range of at a speed of . Their

main battery A main battery is the primary weapon or group of weapons around which a warship is designed. As such, a main battery was historically a naval gun or group of guns used in volleys, as in the broadsides of cannon on a ship of the line. Later, th ...

consisted of three guns in one twin-

gun turret A gun turret (or simply turret) is a mounting platform from which weapons can be fired that affords protection, visibility and ability to turn and aim. A modern gun turret is generally a rotatable weapon mount that houses the crew or mechanis ...

aft of the

superstructure A superstructure is an upward extension of an existing structure above a baseline. This term is applied to various kinds of physical structures such as buildings, bridges, or ships. Aboard ships and large boats On water craft, the superstruct ...

and one single-gun turret forward of it. Anti-aircraft (AA) defense for the ''Sella''-class ships was provided by a pair of

AA gun Anti-aircraft warfare (AAW) is the counter to aerial warfare and includes "all measures designed to nullify or reduce the effectiveness of hostile air action".AAP-6 It encompasses surface-based, subsurface ( submarine-launched), and air-bas ...

s in single mounts amidships and a pair of machine guns. They were equipped with four

torpedo tube A torpedo tube is a cylindrical device for launching torpedoes. There are two main types of torpedo tube: underwater tubes fitted to submarines and some surface ships, and deck-mounted units (also referred to as torpedo launchers) installed aboa ...

s in two twin mounts amidships. The ''Sella''s could also carry 32

mines Mine, mines, miners or mining may refer to: Extraction or digging *Miner, a person engaged in mining or digging *Mining, extraction of mineral resources from the ground through a mine Grammar *Mine, a first-person English possessive pronoun Mi ...

Construction and career

''Bettino Ricasoli'', named after the Italian Prime Minister

Bettino Ricasoli Bettino Ricasoli, 1st Count of Brolio, 2nd Baron Ricasoli (; 9 March 180923 October 1880) was an Italian statesman. He was a central figure in the politics of Italy during and after the unification of Italy. He led the Moderate Party. Biograph ...

, was

laid down Laying the keel or laying down is the formal recognition of the start of a ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship. Keel laying is one ...

by Pattinson at their

Naples Naples ( ; ; ) is the Regions of Italy, regional capital of Campania and the third-largest city of Italy, after Rome and Milan, with a population of 908,082 within the city's administrative limits as of 2025, while its Metropolitan City of N ...

shipyard A shipyard, also called a dockyard or boatyard, is a place where ships are shipbuilding, built and repaired. These can be yachts, military vessels, cruise liners or other cargo or passenger ships. Compared to shipyards, which are sometimes m ...

on 11 January 1923, launched on 29 January 1926 and commissioned on 11 December. The forward single-gun turret was replaced by a twin-gun turret in 1929.

Sale to Sweden

In December 1939, a Swedish commission to

Italy Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...

departed to investigate the possibility for Sweden to buy warships. This led to the acquisition of the ''Psilander'' and ''Romulus''-classes. On 14 April 1940, all four destroyers left

La Spezia La Spezia (, or ; ; , in the local ) is the capital city of the province of La Spezia and is located at the head of the Gulf of La Spezia in the southern part of the Liguria region of Italy. La Spezia is the second-largest city in the Liguria ...

and on 10 July the ships arrived in

Gothenburg Gothenburg ( ; ) is the List of urban areas in Sweden by population, second-largest city in Sweden, after the capital Stockholm, and the fifth-largest in the Nordic countries. Situated by the Kattegat on the west coast of Sweden, it is the gub ...

where the ship was renamed for Admiral Johan af Puke.

Swedish service

After arriving in Sweden, ''Puke'' was put into service in the

Gothenburg Squadron Gothenburg Squadron (, GE) was a naval squadron of the Swedish Navy which has operated in various forms from 1939 to 1951. The unit was based at Gothenburg naval base at Nya Varvet in Gothenburg. History The oldest written evidence of a naval st ...

. Over time, the ship was found to be too weakly built and rolled heavily in heavy seas, which meant that reinforcements had to be made and

bilge keel A bilge keel is a nautical device used to reduce a ship's tendency to roll. Bilge keels are employed in pairs (one for each side of the ship). A ship may have more than one bilge keel per side, but this is rare. Bilge keels increase hydrodynamic ...

s had to be mounted on the hull. In addition, the low freeboard of the stern caused it to be flooded in bad weather. In the years 1941–1942 the ships armament were modified. The air defense was changed to two 40 mm anti-aircraft automatic guns m/36 and two dual 8 mm anti-aircraft machine guns m/36. The 45 cm torpedoes was changed to 53 cm torpedoes and depth charge throwers and rack-deployed depth charges were installed. After a very short service, the ships were placed in reserve between 1943 and 1944.

Fate

''Puke'' was decommissioned on 13 June 1947, after which she was used for shooting and exploding tests before she finally was scrapped in

Karlskrona Karlskrona (, , ) is a locality and the seat of Karlskrona Municipality, Blekinge County, Sweden with a population of 66,675 in 2018. It is also the capital of Blekinge County. Karlskrona is known as Sweden's only baroque city and is host to ...

in 1949.

References

Notes

Bibliography

* * * * * * * *

Web

Miramar Ship Index

External links

Bettino Ricasoli
Marina Militare website {{DEFAULTSORT:Puke (19)

Ships built in Naples 1926 ships Psilander-class destroyers