This is a list of minelayer ship classes by country
Minelaying is the act of deploying explosive mines. Historically this has been carried out by ships, submarines and aircraft. Additionally, since World War I the term minelayer refers specifically to a naval ship used for deploying naval mines. "Mine planting" was the term for installing controlled mines at predetermined positions in connection with coastal fortifications or harbor approaches that would be detonated by shore control when a ship was fixed as being within the mine's effective range.
Coastal defence ships were warships built for the purpose of coastal defence, mostly during the period from 1860 to 1920. They were small, often cruiser-sized warships that sacrificed speed and range for armour and armament. They were usually attractive to nations that either could not afford full-sized battleships or could be satisfied by specially designed shallow-draft vessels capable of littoral operations close to their own shores. The Nordic countries and Thailand found them particularly appropriate for their island-dotted coastal waters. Some vessels had limited blue-water capabilities; others operated in rivers.
HNoMS Uller was a Vale-class Rendel gunboat constructed for the Royal Norwegian Navy at Karljohansverns Verft Naval Yard in Horten in 1874-1876 and had yard build number 55. She was one of a class of five gunboats - the other ships in the class were Vale, Brage, Nor and Vidar.
HNoMS Vidar was a Vale-class Rendel gunboat built for the Royal Norwegian Navy at Horten Naval Yard in 1878. She was one of a class of five gunboats - the other ships in the class were Vale, Brage, Nor and Uller.
The Vale class was a class of five Rendel gunboats built for the Royal Norwegian Navy between 1874 and 1878. Small, nimble vessels, they were armed with a single large calibre muzzle-loading gun for offensive purposes and several small, quick firing guns for self-defence.
The minelayer HNoMS Olav Tryggvason was built by the naval shipyard at Horten in the early 1930s and had build number 119. She served in the Royal Norwegian Navy until captured by the Germans in 1940. The Germans renamed her first Albatros II, and a few days later Brummer. She was wrecked in a British bombing raid in northern Germany in April 1945.
HSwMS Carlskrona is the longest vessel in the Swedish Navy at 105.7 metres (347 ft). Only Belos, the submarine rescue vessel, has more displacement. She was originally designed as a minelayer and is also used for exercise expeditions. She replaced HSwMS Älvsnabben in both roles.
Foreign U-boats was the title for a special section created by Nazi Germany's Kriegsmarine that adopted 13 captured enemy submarines and a single Turkish vessel into the U-boat corps. Beginning in 1939 and lasting until the end of World War II in 1945, the Kriegsmarine modified a total of 13 captured enemy submarines, then deployed them into combat with German crews. The special corps was not especially successful, as only nine enemy ships were destroyed by Foreign U-boats through the entire war. Seven of these were destroyed by UA, which was a modified Type IX U-boat originally built for the Turkish Navy. However, some were effective as minelayers.
HMS Abdiel was an Abdiel-class minelayer that served with the Royal Navy during World War II. She served with the Mediterranean Fleet (1941), Eastern Fleet (1942), Home Fleet (1942–43), and the Mediterranean Fleet (1943). Abdiel was sunk by German mines in Italy's Taranto harbour in 1943. Although designed as a fast minelayer her speed and capacity made her suitable for employment as a fast transport.
Brummer may refer to:
Three ships of the Royal Norwegian Navy have borne the name HNoMS Tyr, after the Old Norse god of single combat, victory and heroic glory Týr:
Two ships of the Royal Norwegian Navy have borne the name HNoMS Gor, after Gór – the mythological co-founder of Norway:
HMS Apollo was an Abdiel-class minelayer of the Royal Navy, the eighth RN ship to carry the name. She served with the Home Fleet during World War II, taking part in the Normandy Landings before being transferred to the British Pacific Fleet. Put into reserve in 1946, she was recommissioned in 1951, serving until 1961, and was sold for scrapping in 1962.
Sweden played a role of major importance during the Cold War, despite not officially participating. Sweden's location made it an ideal base of operations for both the Soviet Union and the United States. Sweden was never invaded throughout the war, mainly due to their strong defensive power - ranked among the top five in the world at this time.
Several naval ships of Germany were named Brummer after the blow-fly:
HMS Abdiel was a Marksman-class flotilla leader of the Royal Navy, built by Cammell Laird during the First World War. She was converted to a minelayer during construction, commissioning during 1916, and served at the Battle of Jutland. Following the end of the war, Abdiel served in the Baltic during the Russian Civil War. She was sold for scrap in 1936.
HMS Gabriel was a Marksman-class flotilla leader of the British Royal Navy, that took part in the First World War. The ship was built by Cammell Laird at Birkenhead, being launched on 23 December 1915 and entering service in July 1916. Gabriel served with the Grand Fleet, leading a destroyer flotilla and was later used as a minelayer. She survived the war, before being sold for scrap on in May 1921.