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Japanese Type L Submarine
The submarines were medium-sized submarines of the Imperial Japanese Navy (IJN), serving during the 1920s and World War II. The ''Type L'' submarines were built with Vickers naval technical guidance. All boats were built in the Mitsubishi Heavy Industries-Kobe Shipyard by the contract with Vickers. Class variants The ''Type L'' submarines were divided into four classes: * * * * ''Type L1 (Ro-51-class)'' In 1916, the Mitsubishi Shipbuilding Corporation got the Vickers ''L'' class submarine informations. Mitsubishi which lost competition to the Kawasaki's ''Type F'' submarines (Fiat-Laurenti design, ''Ro-1'' class and ''Ro-3'' class), bought the license for the ''L'' class submarine from Vickers. The IJN hoped an improvement of submarine technologies will be achieved and ordered this submarine from Mitsubishi. Mitsubishi bought six submarine kits, and built two boats by semi-knock down. The submarine crews were satisfied with the Vickers diesels because they proved t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mitsubishi Heavy Industries
is a Japanese multinational engineering, electrical equipment and electronics corporation headquartered in Tokyo, Japan. MHI is one of the core companies of the Mitsubishi Group and its automobile division is the predecessor of Mitsubishi Motors. MHI's products include aerospace and automotive components, air conditioners, elevators, forklift trucks, hydraulic equipment, printing machines, missiles, tanks, power systems, ships, aircraft, railway systems, and space launch vehicles. Through its defense-related activities, it is the world's 23rd-largest defense contractor measured by 2011 defense revenues and the largest based in Japan. History In 1857, at the request of the Tokugawa Shogunate, a group of Dutch engineers were invited, including Dutch naval engineer Hendrik Hardes, and began work on the ''Nagasaki Yotetsusho'' 長崎鎔鉄所 , a modern, Western-style foundry and shipyard near the Dutch settlement of Dejima, at Nagasaki. This was renamed ''Nagasaki Seit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Submarine Ro-54 1920s
Japanese may refer to: * Something from or related to Japan, an island country in East Asia * Japanese language, spoken mainly in Japan * Japanese people, the ethnic group that identifies with Japan through ancestry or culture ** Japanese diaspora, Japanese emigrants and their descendants around the world * Japanese citizens, nationals of Japan under Japanese nationality law ** Foreign-born Japanese, naturalized citizens of Japan * Japanese writing system, consisting of kanji and kana * Japanese cuisine, the food and food culture of Japan See also * List of Japanese people * * Japonica (other) * Japonicum * Japonicus * Japanese studies Japanese studies ( Japanese: ) or Japan studies (sometimes Japanology in Europe), is a sub-field of area studies or East Asian studies involved in social sciences and humanities research on Japan. It incorporates fields such as the study of Japane ... {{disambiguation Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wake Island
Wake Island ( mh, Ānen Kio, translation=island of the Sida fallax, kio flower; also known as Wake Atoll) is a coral atoll in the western Pacific Ocean in the northeastern area of the Micronesia subregion, east of Guam, west of Honolulu, southeast of Tokyo and north of Majuro. The island is an Territories of the United States, unorganized, unincorporated territories of the United States, unincorporated territory belonging to (but not a part of) the United States that is also claimed by the Marshall Islands, Republic of the Marshall Islands. Wake Island is one of the most isolated islands in the world. The nearest inhabited island is Utirik Atoll in the Marshall Islands, to the southeast. The United States took possession of Wake Island in 1899. One of 14 U.S. insular areas, Wake Island is administered by the United States Air Force under an agreement with the United States Department of the Interior, U.S. Department of the Interior. The center of activity on the atoll is at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kiska
Kiska ( ale, Qisxa, russian: Кыска) is one of the Rat Islands, a group of the Aleutian Islands of Alaska. It is about long and varies in width from . It is part of Aleutian Islands Wilderness and as such, special permission is required to visit it. The island has no permanent population. History European Discovery (1741) In 1741 while returning from his second voyage at sea during the Great Northern Expedition, Danish-born Russian explorer Vitus Bering made the first European discovery of most of the Aleutian Islands, including Kiska. Georg Wilhelm Steller, a naturalist-physician aboard Bering's ship, wrote: ''On 25 October 1741 we had very clear weather and sunshine, but even so it hailed at various times in the afternoon. We were surprised in the morning to discover a large tall island at 51° to the north of us.'' Prior to European contact, Kiska Island had been densely populated by native peoples for thousands of years. After Discovery (1741–1939 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hiroshima Bay
is a bay in the Inland Sea, Japan.Nussbaum, Louis-Frédéric. (2005). "Hiroshima Wan" in . Administratively, the bay is divided between Hiroshima and Yamaguchi Prefectures. The bay's shore is a Ria. Its surface area is about 1,000 km², with a mean depth of 25 meters. Municipalities *Kure, Hiroshima * Saka, Hiroshima * Kaita, Hiroshima * Fuchū, Hiroshima * Hiroshima * Hatsukaichi, Hiroshima *Ōtake, Hiroshima * Etajima, Hiroshima *Waki, Yamaguchi * Iwakuni, Yamaguchi Major rivers * Kyōbashi River * Motoyasu River * Ōta River * Oze River * Tenma River Major islands * Kanawajima * Tōgejima * Ninoshima * Enoshima * Etajima * Ōnasabijima ( Ōnasamitō) * Ogurokamijima * Nomijima **West Nomijima **East Nomijima East or Orient is one of the four cardinal directions or points of the compass. It is the opposite direction from west and is the direction from which the Sun rises on the Earth. Etymology As in other languages, the word is formed from the fac ... * Ōku ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kwajalein
Kwajalein Atoll (; Marshallese language, Marshallese: ) is part of the Marshall Islands, Republic of the Marshall Islands (RMI). The southernmost and largest island in the atoll is named Kwajalein Island, which its majority English-speaking residents (about 1,000 mostly U.S. civilian personnel) often use the shortened name, Kwaj . The total land area of the atoll amounts to just over . It lies in the Ralik Chain, southwest of Honolulu, Honolulu, Hawaii. The US Navy has hosted a naval base on Kwajalein Island since World War II. It was the final resting place of the German cruiser ''German cruiser Prinz Eugen, Prinz Eugen'' after it survived the Operation Crossroads nuclear test in 1946. In the late 1950s, the US Army took over the base as part of their Nike Zeus anti-ballistic missile efforts, and since then the atoll has been widely used for missile tests of all sorts. Today it is part of the Ronald Reagan Ballistic Missile Defense Test Site, with various radars, tracking came ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific War
The Pacific War, sometimes called the Asia–Pacific War, was the Theater (warfare), theater of World War II that was fought in Asia, the Pacific Ocean, the Indian Ocean, and Oceania. It was geographically the largest theater of the war, including the vast Pacific Ocean theatre of World War II, Pacific Ocean theater, the South West Pacific theatre of World War II, South West Pacific theater, the Second Sino-Japanese War, and the Soviet–Japanese War. The Second Sino-Japanese War between the Empire of Japan and the Republic of China (1912–49), Republic of China had been in progress since 7 July 1937, with hostilities dating back as far as 19 September 1931 with the Japanese invasion of Manchuria. However, it is more widely accepted that the Pacific War itself began on 7 December (8 December Japanese time) 1941, when the Japanese simultaneously Japanese invasion of Thailand, invaded Thailand, attacked the British colonies of Malayan Campaign, Malaya, Battle of Singapore, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaichū Type Submarine
The submarines were double-hulled medium-sized submarines of the Imperial Japanese Navy during World War II. They were derived from the . Several variants existed. From 1934 to 1944, the K6 type (''Ro-33'' Class) and the K7 type (Senchū, ''Ro-35'' Class) were built. They were equipped with a L/40 gun and four 53 cm torpedo tubes for ten type 95 Long Lance torpedoes. Most of these submarines were destroyed in combat, suffering from Allied anti-submarine warfare measures, and only survived the war. Class variants The ''Kaichū'' type submarines were divided into seven classes: * * * * * * * ''Kaichū I (Ro-11 class)'' Project number S7. In 1910s, the Imperial Japanese Navy (IJN) bought a license of Schneider-Laubeuf design submarine. The IJN used the design as model and built the ''S Type (Schneider Type)'' submarine, the and . The ''Kaichū I'' is the submarine which jumboized the ''S Type'' submarines. *Boats in class ''Kaichū II (Ro-13 class)'' Project ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS L52
HMS ''L52'' was a late-model L-class submarine built for the Royal Navy during the First World War. The boat was not completed before the end of the war and was sold for scrap in 1935. Design and description ''L52'' and its successors were modified to maximise the number of 21-inch (53.3 cm) torpedoes carried in the bow. The submarine had a length of overall, a beam of and a mean draft of .Gardiner & Gray, p. 94 They displaced on the surface and submerged. The L-class submarines had a crew of 44 officers and ratings.Akermann, p. 165 They had a diving depth of . For surface running, the boats were powered by two 12-cylinder Vickers diesel engines, each driving one propeller shaft. When submerged each propeller was driven by a electric motor. They could reach on the surface and underwater. On the surface, the L class had a range of at . The boats were armed with six 21-inch torpedo tubes in the bow. They carried eight reload torpedoes for a grand total of a do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RO-64
''Ro-64'', originally named ''Submarine No. 79'', was an Imperial Japanese Navy Type L submarine of the L4 subclass. First commissioned in 1925, she served in the waters of Japan and Chōsen prior to World War II. During World War II, she operated in the Central Pacific, supported the Japanese invasion of Rabaul, and took part in the Aleutian Islands campaign, then in late 1942 was relegated to a role as a training ship. She was sunk in April 1945. Design and description The submarines of the Type L4 sub-class were copies of the Group 3 subclass of the British L-class submarine built under license in Japan.Chesneau, Roger, ed., ''Conway′s All the World′s Fighting Ships 1922–1946'', New York: Mayflower Books, 1980, , p. 203. They were slightly larger and had two more torpedo tubes than the preceding submarines of the L3 subclass. They displaced surfaced and submerged. The submarines were long and had a beam of and a draft of . They had a diving depth of . For sur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iyo-nada
The , sometimes shortened to the Inland Sea, is the body of water separating Honshū, Shikoku, and Kyūshū, three of the four main islands of Japan. It serves as a waterway connecting the Pacific Ocean to the Sea of Japan. It connects to Osaka Bay and provides a sea transport link to industrial centers in the Kansai region, including Osaka and Kobe. Before the construction of the San'yō Main Line, it was the main transportation link between Kansai and Kyūshū. Yamaguchi, Hiroshima, Okayama, Hyōgo, Osaka, Wakayama, Kagawa, Ehime, Tokushima, Fukuoka, and Ōita prefectures have coastlines on the Seto Inland Sea; the cities of Hiroshima, Iwakuni, Takamatsu, and Matsuyama are also located on it. The Setouchi region encompasses the sea and surrounding coastal areas. The region is known for its moderate climate, with a stable year-round temperature and relatively low rainfall levels. The sea is famous for its periodic caused by dense groupings of certain phytoplankton ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shizuoka, Shizuoka
is the capital city of Shizuoka Prefecture, Japan, and the prefecture's second-largest city in both population and area. It has been populated since prehistoric times. the city had an estimated population of 690,881 in 106,087 households, and a population density of . Overview The city's name is made up of two ''kanji'', 静 ''shizu'', meaning "still" or "calm"; and 岡 ''oka'', meaning "hill(s)". In 1869, Shizuoka Domain was first created out of the older Sunpu Domain, and that name was retained when the city was incorporated in 1885. In 2003, Shizuoka absorbed neighboring Shimizu City (now Shimizu Ward) to create the new and expanded city of Shizuoka, briefly becoming the largest city by land area in Japan. In 2005, it became one of Japan's " designated cities". Cityscapes File:Sunpu-castle tatsumi-yagura.JPG, Sunpu Castle（2014） File:Shizuoka Station 201016a.jpg, CBD of Shizuoka City（2020） File:Higashi-Shizuoka Panorama 05.jpg, Skyline of Shizuoka City（2021� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
