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CB (submarine)
The CB class was a group of midget submarines built for the Italian Navy during World War II. However, they were also used by several other navies, seeing action in the Mediterranean and in the Black Sea. Construction and specifications The submarines were designed and built by Caproni. They were used as coastal defence units, being a significant improvement of the previous . Each unit had a standard (surfaced) displacement of 35.4 tons and a submerged displacement of 44.3 tons. They measured in length, had a beam of and a draught of . Power plant consisted of one Isotta Fraschini diesel engine and one Brown Boveri electric motor, both generating a total of powering a single shaft, resulting in a surfaced top speed of and a submerged top speed of . Each boat was armed with two externally-mounted torpedoes, each tube could be reloaded without removing the vessel from water. The two torpedoes could also be replaced by two mines. Each boat had a crew of four, aided in navigati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Technical Museum, Zagreb
The Nikola Tesla Technical Museum () is a technology museum located in Zagreb, Croatia, which collects and showcases scientific and technical appliances used in the country's history. It exhibits numerous historic aircraft, cars, machinery and equipment. History The Technical Museum was founded in 1954, officially opening to the public on the 14 January 1963. on Savska street. The creator of the concept of this museum was :hr:Božo Težak, Božo Težak, then a professor of at the Faculty of Science, University of Zagreb, who visionarily conceived the Museum as a combination of a scientific center and a classic complex museum of technology. Professor Težak's vision is reflected in his concept of the Technical Museum, which, in addition to the basic content of a classic museum with a display of original exhibits from the field of technology and engineering, acts as an educational center for teaching a better understanding of natural sciences and technology. From the very beginning, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conning Tower
A conning tower is a raised platform on a ship or submarine, often armoured, from which an officer in charge can conn (nautical), conn (conduct or control) the vessel, controlling movements of the ship by giving orders to those responsible for the ship's engine, rudder, lines, and ground tackle. It is usually located as high on the ship as is practical, to give the conning team good visibility of the entirety of the ship, ocean conditions, and other vessels. The naval term "conn" may derive from the Middle English ''conne'' (study, become acquainted with) or French ''conduire'' from Latin ''conducere'' (conduct). Surface ships On surface ships, the conning tower was a feature of all battleships and armored cruiser, armoured cruisers from about 1860 to the early years of World War II. Located at the front end of the superstructure, the conning tower was a heavily armored cylinder, with tiny slit windows on three sides providing a reasonable field of view. Designed to shield j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constanța Shipyard
Constanța Shipyard () is the largest shipyard in Romania and one of the largest in Europe having a market share of 20% in the Black Sea basin. The shipyard has two drydocks, one used for the construction of ships up to , and the second one used for the construction of ships up to , and two floating dry dock, floating docks with a capacity of 8,000 tonnes and 15,000 tonnes. History The Constanța Shipyard was first mentioned as the ''Craft Repair Shop'' within the Constanța Harbour area in 1892 by the Ministry for Public Works. In July 1905, the shipyard housed the Russian battleship Potemkin, Russian battleship ''Potemkin'' and refloated her after she was half scuttled by her mutinous crew. The first ship ever constructed by the shipyard and launched to sea on May 31, 1936 was a long yacht named ''Crai Nou'', designed and built by Alexandru Theodoru a student at the Naval School in Constanța and graduate of the French Naval School. During World War II, the shipyard provide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torpedo Boat
A torpedo boat is a relatively small and fast naval ship designed to carry torpedoes into battle. The first designs were steam-powered craft dedicated to ramming enemy ships with explosive spar torpedoes. Later evolutions launched variants of self-propelled Whitehead torpedoes. These were inshore craft created to counter both the threat of battleships and other slow and heavily armed ships by using speed, agility, and powerful torpedoes, and the overwhelming expense of building a like number of capital ships to counter an enemy. A swarm of expendable torpedo boats attacking en masse could overwhelm a larger ship's ability to fight them off using its large but cumbersome guns. A fleet of torpedo boats could pose a similar threat to an adversary's capital ships, albeit only in the coastal areas to which their small size and limited fuel load restricted them. The introduction of fast torpedo boats in the late 19th century was a serious concern to the era's naval strategists, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yalta
Yalta (: ) is a resort town, resort city on the south coast of the Crimean Peninsula surrounded by the Black Sea. It serves as the administrative center of Yalta Municipality, one of the regions within Crimea. Yalta, along with the rest of Crimea, is internationally recognised as part of Ukraine, and is considered part of the Autonomous Republic of Crimea. However, it is controlled de facto by Russia, which Annexation of Crimea by the Russian Federation, annexed Crimea in 2014 and regards the town as part of the Republic of Crimea (Russia), Republic of Crimea. According to the most recent census, its population was The city is located on the site of the ancient Greece, ancient Greek colony of Yalita ( ). It is said to have been founded by Greek settlers who were looking for a safe shore on which to land. It is situated on a deep bay facing south towards the Black Sea, surrounded by the mountain range Ai-Petri. It has a humid subtropical climate and is surrounded by numerous vin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sea Fleet
The Black Sea Fleet () is the Naval fleet, fleet of the Russian Navy in the Black Sea, the Sea of Azov and the Mediterranean Sea. The Black Sea Fleet, along with other Russian ground and air forces on the Crimea, Crimean Peninsula, are subordinate to the Southern Military District of the Russian Armed Forces. The fleet traces its history to its founding by Grigory Potemkin, Prince Potemkin on 13 May 1783 as part of the Imperial Russian Navy. The Russian Soviet Federative Socialist Republic, Russian SFSR inherited the fleet in 1918; with the founding of the Soviet Union in 1922, it became part of the Soviet Navy. Following the Dissolution of the Soviet Union, collapse of the Soviet Union in 1991, the Black Sea Fleet was partitioned between the Russia, Russian Federation and Ukraine in 1997, with Russia receiving title to 82% of the vessels. The Black Sea Fleet has its official primary headquarters and facilities at the Sevastopol Naval Base, Crimea, which Annexation of Crimea by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francesco Mimbelli
Francesco Mimbelli (16 April 1903, in Livorno – 26 January 1978, in Rome) was an Italian naval officer who fought in World War II. Biography Early life Mimbelli came from a Livornese family with links to Ragusa (modern Dubrovnik). He entered the Italian Naval Academy in 1918 and graduated as an ensign in 1923. In the late 1920s he served on Royal Italian Navy (''Regia Marina'') gunboats in China. Promoted to lieutenant he served on the Italian delegation to the London Naval Conference in 1930. He subsequently served on the cruiser moving to the torpedo boat arm in 1937, subsequently being promoted to frigate captain and serving in the Navy Ministry. On the outbreak of war he was appointed to command a torpedo boat flotilla. Crete Mimbelli was the commander of torpedo boat which fought in the Battle of Crete. On the night of May 21, 1941, the Royal Navy took advantage of the darkness to evade the Luftwaffe and then scatter a German invasion convoy of two thousand German tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constanța
Constanța (, , ) is a city in the Dobruja Historical regions of Romania, historical region of Romania. A port city, it is the capital of Constanța County and the country's Cities in Romania, fourth largest city and principal port on the Black Sea coast. It is also the oldest continuously inhabited city in the region, founded around 600 BC, and among the List of oldest continuously inhabited cities, oldest in Europe. As of the 2021 Romanian census, 2021 census, Constanța has a population of 263,688. The Constanța metropolitan area includes 14 localities within of the city. It is one of the largest metropolitan areas in Romania. Ethnic Romanians became a majority in the city in the early 20th century. The city still has small Tatars, Tatar and Greek people, Greek communities, which were substantial in previous centuries, as well as Turkish people, Turkish and Romani people, Romani residents, among others. Constanța has a rich multicultural heritage, as, throughout history, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Front (World War II)
The Eastern Front, also known as the Great Patriotic War (term), Great Patriotic War in the Soviet Union and its successor states, and the German–Soviet War in modern Germany and Ukraine, was a Theater (warfare), theatre of World War II fought between the European Axis powers and Allies of World War II, Allies, including the Soviet Union (USSR) and Polish Armed Forces in the East, Poland. It encompassed Central Europe, Eastern Europe, Northern Europe, Northeast Europe (Baltic states, Baltics), and Southeast Europe (Balkans), and lasted from 22 June 1941 to 9 May 1945. Of the estimated World War II casualties, 70–85 million deaths attributed to World War II, around 30 million occurred on the Eastern Front, including 9 million children. The Eastern Front was decisive in determining the outcome in the European theatre of World War II, European theatre of operations in World War II, eventually serving as the main reason for the defeat of Nazi Germany and the Axis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nazi Germany
Nazi Germany, officially known as the German Reich and later the Greater German Reich, was the German Reich, German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a Totalitarianism, totalitarian dictatorship. The Third Reich, meaning "Third Realm" or "Third Empire", referred to the Nazi claim that Nazi Germany was the successor to the earlier Holy Roman Empire (800–1806) and German Empire (1871–1918). The Third Reich, which the Nazis referred to as the Thousand-Year Reich, ended in May 1945, after 12 years, when the Allies of World War II, Allies defeated Germany and entered the capital, Berlin, End of World War II in Europe, ending World War II in Europe. After Hitler was appointed Chancellor of Germany in 1933, the Nazi Party began to eliminate political opposition and consolidate power. A 1934 German referendum confirmed Hitler as sole ''Führer'' (leader). Power was centralised in Hitler's person, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bundesarchiv N 1603 Bild-289, Krim, Italienisches Zwei-Mann-U-Boot
The German Federal Archives or Bundesarchiv (BArch) (, lit. "Federal Archive") are the national archives of Germany. They were established at the current location in Koblenz in 1952. They are subordinated to the Federal Commissioner for Culture and the Media (Claudia Roth since 2021) under the German Chancellery, and before 1998, to the Federal Ministry of the Interior. On 6 December 2008, the Archives donated 100,000 photos to the public, by making them accessible via Wikimedia Commons. History The federal archive for institutions and authorities in Germany, the first precursor to the present-day Federal Archives, was established in Potsdam, Brandenburg in 1919, a later date than in other European countries. This national archive documented German government dating from the founding of the North German Confederation in 1867. It also included material from the older German Confederation and the Imperial Chamber Court. The oldest documents in this collection dated back to the y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armistice Between Italy And Allied Armed Forces
The Armistice of Cassibile (Italian language, Italian: ''Armistizio di Cassibile'') was an armistice that was signed on 3 September 1943 by Kingdom of Italy, Italy and the Allies of World War II, Allies, marking the end of hostilities between Italy and the Allies during World War II. It was made public five days later. It was signed on September 3rd by Major-General Walter Bedell Smith for the Allies and Brigade-General Giuseppe Castellano for Italy. The armistice's signing took place at a summit in an Allied military camp at Cassibile (village), Cassibile, Sicily, which had recently been Allied invasion of Sicily, occupied by the Allies. The armistice was approved by both Victor Emmanuel III and Marshal of Italy, Marshal Pietro Badoglio, who was serving as Prime Minister of Italy at the time. The signing of the armistice was kept secret on that day, and was announced to the media on September 8th. Nazi Germany responded by Operation Achse, attacking Italian forces in Italy, sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
