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German submarine U-172

Index German submarine U-172

German submarine U-172 was a Type IXC U-boat of Nazi Germany's Kriegsmarine during World War II. [1]

72 relations: AG Weser, Atlantic Ocean, Azores, Battle of the Atlantic, Beam (nautical), Bermuda, Bremen, British Empire Medal, Canary Islands, Cape Town, Captain lieutenant, Caribbean Sea, Carl Emmermann, Carley float, Ceremonial ship launching, Consolidated B-24 Liberator, Convoy PQ 17, Deck gun, Depth charge, Deutsche Schiff- und Maschinenbau, Diesel engine, Draft (hull), Escort carrier, Faroe Islands, George VI, German Type IXB submarine, GIUK gap, Grumman F4F Wildcat, Grumman TBF Avenger, Kapitänleutnant, Kattegat, Keel laying, Kiel, Kriegsmarine, Length overall, Lifeboat (shipboard), List of Allied convoys during World War II by region, Lorient, MAN SE, Marlag und Milag Nord, Motor–generator, Nazi Germany, Oberleutnant zur See, Petty officer, Poon Lim, Propeller, Saint Peter and Saint Paul Archipelago, Shetland, Ship commissioning, Ship's company, ..., Siemens-Schuckert, Skagerrak, SS Benjamin Harrison, SS City of Pretoria, SS Orcades (1937), Submarine, Submarine hull, Supercharger, Telegraphy, Torpedo, Torpedo tube, Troopship, U-boat, Wilhelmshaven, Wolfpack (naval tactic), Wolfpack Eisbär, World War II, 10.5 cm SK C/32 naval gun, 10th U-boat Flotilla, 2 cm Flak 30/38/Flakvierling, 3.7 cm SK C/30, 4th U-boat Flotilla. Expand index (22 more) »

AG Weser

Aktien-Gesellschaft „Weser" (abbreviated A.G. „Weser”) was one of the major German shipbuilding companies, located at the Weser River in Bremen.

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Atlantic Ocean

The Atlantic Ocean is the second largest of the world's oceans with a total area of about.

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Azores

The Azores (or; Açores), officially the Autonomous Region of the Azores (Região Autónoma dos Açores), is one of the two autonomous regions of Portugal.

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Battle of the Atlantic

The Battle of the Atlantic was the longest continuous military campaign in World War II, running from 1939 to the defeat of Germany in 1945.

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Beam (nautical)

The beam of a ship is its width at the widest point as measured at the ship's nominal waterline.

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Bermuda

Bermuda is a British Overseas Territory in the North Atlantic Ocean.

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Bremen

The City Municipality of Bremen (Stadtgemeinde Bremen) is a Hanseatic city in northwestern Germany, which belongs to the Free Hanseatic City of Bremen (also called just "Bremen" for short), a federal state of Germany.

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British Empire Medal

The British Empire Medal (formally British Empire Medal for Meritorious Service) is a British medal awarded for meritorious civil or military service worthy of recognition by the Crown.

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Canary Islands

The Canary Islands (Islas Canarias) is a Spanish archipelago and autonomous community of Spain located in the Atlantic Ocean, west of Morocco at the closest point.

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Cape Town

Cape Town (Kaapstad,; Xhosa: iKapa) is a coastal city in South Africa.

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Captain lieutenant

Captain lieutenant or captain-lieutenant is a military rank, used in a number of navies worldwide and formerly in the British Army.

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Caribbean Sea

The Caribbean Sea (Mar Caribe; Mer des Caraïbes; Caraïbische Zee) is a sea of the Atlantic Ocean in the tropics of the Western Hemisphere.

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Carl Emmermann

Carl Emmermann (6 March 1915 – 25 March 1990) was a German U-boat commander during World War II.

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Carley float

The Carley float (sometimes Carley raft) was a form of invertible liferaft designed by American inventor Horace Carley (1838–1918).

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Ceremonial ship launching

Ceremonial ship launching is the process of transferring a vessel to the water.

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Consolidated B-24 Liberator

The Consolidated B-24 Liberator is an American heavy bomber, designed by Consolidated Aircraft of San Diego, California.

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Convoy PQ 17

PQ 17 was the code name for an Allied convoy in the Arctic Ocean during the Second World War.

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Deck gun

A deck gun is a type of naval artillery mounted on the deck of a submarine.

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Depth charge

A depth charge is an anti-submarine warfare weapon.

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Deutsche Schiff- und Maschinenbau

Deutsche Schiff- und Maschinenbau Aktiengesellschaft (abbreviated Deschimag) was a cooperation of eight German shipyards in the period 1926 to 1945.

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Diesel engine

The diesel engine (also known as a compression-ignition or CI engine), named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel which is injected into the combustion chamber is caused by the elevated temperature of the air in the cylinder due to mechanical compression (adiabatic compression).

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Draft (hull)

The draft or draught of a ship's hull is the vertical distance between the waterline and the bottom of the hull (keel), with the thickness of the hull included; in the case of not being included the draft outline would be obtained.

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Escort carrier

The escort carrier or escort aircraft carrier (US hull classification symbol CVE), also called a "jeep carrier" or "baby flattop" in the United States Navy (USN) or "Woolworth Carrier" by the Royal Navy, was a small and slow type of aircraft carrier used by the Royal Navy, the Imperial Japanese Navy and Imperial Japanese Army Air Force, and the United States Navy in World War II.

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Faroe Islands

The Faroe Islands (Føroyar; Færøerne), sometimes called the Faeroe Islands, is an archipelago between the Norwegian Sea and the North Atlantic, about halfway between Norway and Iceland, north-northwest of Scotland.

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George VI

George VI (Albert Frederick Arthur George; 14 December 1895 – 6 February 1952) was King of the United Kingdom and the Dominions of the British Commonwealth from 11 December 1936 until his death in 1952.

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German Type IXB submarine

The German Type IXB submarine was a sub-class of the German Type IX submarine built for Nazi Germany's Kriegsmarine between 1938 and 1940.

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GIUK gap

The GIUK gap is an area in the northern Atlantic Ocean that forms a naval choke point.

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Grumman F4F Wildcat

The Grumman F4F Wildcat is an American carrier-based fighter aircraft that began service with both the United States Navy and the British Royal Navy in 1940, where it was initially known by the latter as the Martlet.

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Grumman TBF Avenger

The Grumman TBF Avenger (designated TBM for aircraft manufactured by General Motors) is an American torpedo bomber developed initially for the United States Navy and Marine Corps, and eventually used by several air and naval aviation services around the world.

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Kapitänleutnant

Kapitänleutnant, short: KptLt / in lists: KL, (Lang-en: Captain lieutenant) is an officer grade of the captains military hierarchy group of the German Bundeswehr.

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Kattegat

The Kattegat (Kattegatt) is a sea area bounded by the Jutlandic peninsula in the west, the Danish straits islands of Denmark to the south and the provinces of Västergötland, Scania, Halland and Bohuslän in Sweden in the east.

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Keel laying

Laying the keel or laying down is the formal recognition of the start of a ship's construction.

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Kiel

Kiel is the capital and most populous city in the northern German state of Schleswig-Holstein, with a population of 249,023 (2016).

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Kriegsmarine

The Kriegsmarine (literally "War Navy") was the navy of Germany from 1935 to 1945.

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Length overall

Length overall (LOA, o/a, o.a. or oa) is the maximum length of a vessel's hull measured parallel to the waterline.

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Lifeboat (shipboard)

A lifeboat is a small, rigid or inflatable boat carried for emergency evacuation in the event of a disaster aboard a ship.

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List of Allied convoys during World War II by region

This is a List of Allied convoys during World War II by region.

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Lorient

Lorient is a town (French "commune") and seaport in the Morbihan "department" of Brittany in North-Western France.

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MAN SE

MAN SE (abbreviation of Maschinenfabrik Augsburg-Nürnberg), formerly MAN AG, is a German mechanical engineering company and parent company of the MAN Group.

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Marlag und Milag Nord

Marlag und Milag Nord was a Second World War German prisoner-of-war camp complex for men of the British Merchant Navy and Royal Navy.

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Motor–generator

A motor–generator (an M–G set) is a device for converting electrical power to another form.

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Nazi Germany

Nazi Germany is the common English name for the period in German history from 1933 to 1945, when Germany was under the dictatorship of Adolf Hitler through the Nazi Party (NSDAP).

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Oberleutnant zur See

Oberleutnant zur See (OLt zS or OLZS in the German Navy, Oblt.z.S. in the Kriegsmarine) is traditionally the first and highest Lieutenant grade in the German Navy.

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Petty officer

A petty officer (PO) is a non-commissioned officer in many navies and is given the NATO rank denotion OR-6.

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Poon Lim

Poon Lim or Lim Poon BEM (March 8, 1918 – January 4, 1991) was a Chinese sailor who survived 133 days alone in the South Atlantic.

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Propeller

A propeller is a type of fan that transmits power by converting rotational motion into thrust.

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Saint Peter and Saint Paul Archipelago

The Saint Peter and Saint Paul Archipelago (Arquipélago de São Pedro e São Paulo) is a group of 15 small islets and rocks in the central equatorial Atlantic Ocean.

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Shetland

Shetland (Old Norse: Hjaltland), also called the Shetland Islands, is a subarctic archipelago of Scotland that lies northeast of Great Britain.

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Ship commissioning

Ship commissioning is the act or ceremony of placing a ship in active service, and may be regarded as a particular application of the general concepts and practices of project commissioning.

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Ship's company

A ship's company comprises all officers, non-commissioned officers and enlisted personnel aboard a naval vessel.

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Siemens-Schuckert

Siemens-Schuckert (or Siemens-Schuckertwerke) was a German electrical engineering company headquartered in Berlin, Erlangen and Nuremberg that was incorporated into the Siemens AG in 1966.

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Skagerrak

The Skagerrak is a strait running between the southeast coast of Norway, the southwest coast of Sweden, and the Jutland peninsula of Denmark, connecting the North Sea and the Kattegat sea area, which leads to the Baltic Sea.

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SS Benjamin Harrison

The SS Benjamin Harrison (Hull Number 25) was a Liberty ship built in the United States during World War II.

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SS City of Pretoria

SS City of Pretoria was a British cargo steamship.

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SS Orcades (1937)

RMS Orcades was a British passenger ship that Vickers-Armstrongs Ltd of Barrow-in-Furness built as an ocean liner in 1937.

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Submarine

A submarine (or simply sub) is a watercraft capable of independent operation underwater.

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Submarine hull

A submarine hull has two major components, the light hull and the pressure hull.

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Supercharger

A supercharger is an air compressor that increases the pressure or density of air supplied to an internal combustion engine.

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Telegraphy

Telegraphy (from Greek: τῆλε têle, "at a distance" and γράφειν gráphein, "to write") is the long-distance transmission of textual or symbolic (as opposed to verbal or audio) messages without the physical exchange of an object bearing the message.

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Torpedo

A modern torpedo is a self-propelled weapon with an explosive warhead, launched above or below the water surface, propelled underwater towards a target, and designed to detonate either on contact with its target or in proximity to it.

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Torpedo tube

A torpedo tube is a cylinder shaped device for launching torpedoes.

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Troopship

A troopship (also troop ship or troop transport or trooper) is a ship used to carry soldiers, either in peacetime or wartime.

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U-boat

U-boat is an anglicised version of the German word U-Boot, a shortening of Unterseeboot, literally "undersea boat".

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Wilhelmshaven

Wilhelmshaven (meaning William's Harbour) is a coastal town in Lower Saxony, Germany.

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Wolfpack (naval tactic)

The term wolfpack refers to the mass-attack tactics against convoys used by German U-boats of the Kriegsmarine during the Battle of the Atlantic, and by submarines of the United States Navy against Japanese shipping in the Pacific Ocean in World War II.

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Wolfpack Eisbär

Eisbär (English: Polar Bear) was a wolfpack of German U-boats that operated from 23 to 29 August 1942 in World War II.

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World War II

World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although conflicts reflecting the ideological clash between what would become the Allied and Axis blocs began earlier.

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10.5 cm SK C/32 naval gun

The 10.5 cm SK C/32 (SK - Schnelladekanone (quick loading cannon) C - Construktionsjahr (year of design), was a widely used German naval gun on a variety of Kriegsmarine ships during World War II. Originally designed as a surface weapon, it was used in a number of other roles such as anti-aircraft and coastal defence; wet-mounts were developed for U-Boats.

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10th U-boat Flotilla

The 10th U-boat Flotilla (German 10. Unterseebootsflottille) was a German U-boat flotilla used for front-line combat purposes during World War II.

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2 cm Flak 30/38/Flakvierling

The Flak 30 (Flugabwehrkanone 30) and improved Flak 38 were 20 mm anti-aircraft guns used by various German forces throughout World War II.

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3.7 cm SK C/30

The 3.7 cm SK C/30SK - Schnelladekanone (quick loading cannon); C - Construktionsjahr (year of design) was the German Kriegsmarine's primary anti-aircraft gun during the Second World War.

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4th U-boat Flotilla

The 4th U-boat Flotilla (German 4. Unterseebootsflottille) was formed in May 1941 in Stettin under the command of Kapitänleutnant Werner Jacobsen.

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Redirects here:

German submarine U 172, German submarine U172, U 172, U-172, U172, Unterseeboot 172.

References

[1] https://en.wikipedia.org/wiki/German_submarine_U-172

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