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Malakhit Marine Engineering Bureau
Malakhit Marine Engineering Bureau () is a company based in Saint Petersburg, Russia. It is a subsidiary of the United Shipbuilding Corporation. Malakhit has designed nuclear-powered attack submarines including the November, Victor, Alfa, Akula, ''Yasen'' and the ''Laika'' classes. Malakhit also designs torpedo tubes and submarine missile armament complexes. In addition it designs small submersibles for intelligence collection, deep-diving oceanographic research and rescue, and commercial applications. See also *Rubin Design Bureau Rubin Central Design Bureau for Marine Engineering (), abbreviated as TsKB "Rubin" (), located in Saint-Petersburg, Saint Petersburg, is the largest of Russia's three main centers of submarine design, the other two being Malakhit Marine Engineerin ... * Lazurit Central Design Bureau References External links Official website {{WikidataCoord hqlocation Manufacturing companies of Russia Companies based in Saint Petersburg United Shipbuil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Joint-stock Company
A public joint-stock company, abbreviated PJSC (, abbreviated ) or open joint-stock company, abbreviated OJSC (, abbreviated ), is a type of company in many successor states of the Soviet Union, particularly in Russia. Its distinguishing feature is the right of stockholders to trade in stocks without the permission of other stockholders. These public stock companies are somewhat comparable to corporations under US law. Examples in Commonwealth of Independent States, CIS See also * Types of business entity in Russia * Government-owned corporation#Belarus * Unitary enterprise References External links Public joint-stock company at International Legal Corporation Economy of Russia Types of business entity {{Russia-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yasen-class Submarine
The Yasen class, Russian designations Project 885 Yasen and Project 885M Yasen-M (, List of Soviet and Russian submarine classes, NATO reporting name: Severodvinsk), also referred to as the ''Graney'' class, are a Ship class, series of Nuclear marine propulsion, Nuclear-powered attack submarine (SSN) designed by the Malakhit Marine Engineering Bureau and built by Sevmash for the Russian Navy. Design work commenced in earnest in the 1980s with the first submarine built in the 1990s–early 2010s with commissioning in 2013. The first two boats to an upgraded (and slightly shorter overall) ''Yasen-M'' design were commissioned in 2021. Based on the and designs, the ''Yasen'' class is projected to replace the Russian Navy's current Soviet-era nuclear attack submarines as well as Oscar-class submarine, Oscar II class cruise missile submarines. The multipurpose Yasen class concept uses the platform both for the Attack submarine, hunter-killer role as well as to target enemies with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shipbuilding Companies Of The Soviet Union
Shipbuilding is the construction of ships and other floating vessels. In modern times, it normally takes place in a specialized facility known as a shipyard. Shipbuilders, also called shipwrights, follow a specialized occupation that traces its roots to before recorded history. Until recently, with the development of complex non-maritime technologies, a ship has often represented the most advanced structure that the society building it could produce. Some key industrial advances were developed to support shipbuilding, for instance the sawing of timbers by mechanical saws propelled by windmills in Dutch shipyards during the first half of the 17th century. The design process saw the early adoption of the logarithm (invented in 1615) to generate the curves used to produce the shape of a hull, especially when scaling up these curves accurately in the mould loft. Shipbuilding and ship repairs, both commercial and military, are referred to as naval engineering. The construction o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Based In Saint Petersburg
A company, abbreviated as co., is a legal entity representing an association of legal people, whether natural, juridical or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Over time, companies have evolved to have the following features: "separate legal personality, limited liability, transferable shares, investor ownership, and a managerial hierarchy". The company, as an entity, was created by the state which granted the privilege of incorporation. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is to generate sales, revenue, and profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duties according to the publicly declared incorporation pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manufacturing Companies Of Russia
Manufacturing is the creation or production of goods with the help of equipment, labor, machines, tools, and chemical or biological processing or formulation. It is the essence of the secondary sector of the economy. The term may refer to a range of human activity, from handicraft to high-tech, but it is most commonly applied to industrial design, in which raw materials from the primary sector are transformed into finished goods on a large scale. Such goods may be sold to other manufacturers for the production of other more complex products (such as aircraft, household appliances, furniture, sports equipment or automobiles), or distributed via the tertiary industry to end users and consumers (usually through wholesalers, who in turn sell to retailers, who then sell them to individual customers). Manufacturing engineering is the field of engineering that designs and optimizes the manufacturing process, or the steps through which raw materials are transformed i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lazurit Central Design Bureau
The Lazurit Central Design Bureau () is a company based in Nizhny Novgorod, Russia. It is part of the United Shipbuilding Corporation. The Lazurit Central Design Bureau is a leading design firm in the field of submarines and submersible technology. "Lazurit" is the Russian word for lazurite. Products * Romeo-class submarine * Charlie-class submarine * Sierra-class submarine * Priz-class deep-submergence rescue vehicle * Russian deep submergence rescue vehicle AS-28 * Mir (submersible) See also *Rubin Design Bureau *Malakhit Marine Engineering Bureau Malakhit Marine Engineering Bureau () is a company based in Saint Petersburg, Russia. It is a subsidiary of the United Shipbuilding Corporation. Malakhit has designed nuclear-powered attack submarines including the November, Victor, Alfa, Akul ... References External links Official website Companies based in Nizhny Novgorod Russian brands Shipbuilding companies of the Soviet Union Ministry of the Shipbuilding Industr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubin Design Bureau
Rubin Central Design Bureau for Marine Engineering (), abbreviated as TsKB "Rubin" (), located in Saint-Petersburg, Saint Petersburg, is the largest of Russia's three main centers of submarine design, the other two being Malakhit Marine Engineering Bureau and Lazurit Central Design Bureau ("Lazurit" is the Russian word for lazurite). Rubin has designed more than two-thirds of the nuclear submarines in the Russian Navy. "Rubin" () is the Russian word for ruby. History Early history On 4 January 1901 the Marine Ministry of Russia assigned the task of designing a combat submarine for the Russian Navy to three officers: Lieutenant M.N. Beklemishev, Lieutenant I.S. Goryunov and naval architect Senior Assistant Ivan Grigorevich Bubnov, I.G. Bubnov, an employee at the Ministry's Baltic Shipyard where the construction of the vessel was planned to take place. The men submitted their design to the Marine Ministry on 3 May 1901; it was approved the following July, and the Baltic Shipyard was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Class
A ship class is a group of ships of a similar design. This is distinct from a ship type, which might reflect a similarity of tonnage or intended use. For example, is a nuclear aircraft carrier (ship type) of the (ship class). In the course of building a class of ships, design changes might be implemented. In such a case, the ships of different design might not be considered of the same class; each variation would either be its own class, or a subclass of the original class (see for an example). If ships are built of a class whose production had been discontinued, a similar distinction might be made. Ships in a class often have names linked by a common factor: e.g. s' names all begin with T (, , ); and s are named after American battles (, , , ). Ships of the same class may be referred to as sister ships. Naval ship class naming conventions Overview The name of a naval ship class is most commonly the name of the lead ship: the first ship commissioned or built of its design. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laika-class Submarine
The Laika class, Russian designation Project 545 ''Laika'' (), also referred to as Husky class (), are series of nuclear-powered, modular, fifth-generation multi-purpose submarines currently under development by Malakhit Marine Engineering Bureau for the Russian Navy. History On 16 December 2014, it became known Malakhit was developing a new fifth-generation nuclear submarine as an internal initiative. On 17 March 2016, the codename ''Husky'' was disclosed, and finally on 8 August 2016, a contract was signed with the Russian Defence Ministry for development of the submarine. In April 2018, Malakhit CEO Vladimir Dorofeyev reported the preliminary design of the prospective Husky class nuclear submarine was complete. A year later, in April 2019, Malakhit announced it had launched R&D work on the submarine under a new codename ''Laika''. On 24 December 2019, during the Russia's Defence Ministry Board session held in Moscow, project number and some technical characteristics of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akula-class Submarine
The ''Akula'' class, Soviet designation Project 971 ''Shchuka-B'' (, NATO reporting name ''Akula'') is a series of fourth generation nuclear-powered attack submarines (SSNs) first deployed by the Soviet Navy in 1986. There are four sub-classes or flights of Shchuka-B, consisting of the original seven Project 971 boats (codenamed ''Akula I''), commissioned between 1984 and 1990; six Project 971Is (Improved ''Akula''s), commissioned between 1991 and 2009; one Project 971U (''Akula II''), commissioned in 1995; and one Project 971M (''Akula III''), commissioned in 2001. The Russians call all of the submarines ''Shchuka-B'', regardless of modifications. Some confusion may exist as the name ''Akula'' (Russian: Акула, meaning 'shark' in Russian) was used by the Soviets for a different class of submarines, the Project 941, which is known in the West as the . The Project 971 was named ''Shchuka-B'' by the Soviets but given the designation ''Akula'' by the West after the name of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Petersburg
Saint Petersburg, formerly known as Petrograd and later Leningrad, is the List of cities and towns in Russia by population, second-largest city in Russia after Moscow. It is situated on the Neva, River Neva, at the head of the Gulf of Finland on the Baltic Sea. The city had a population of 5,601,911 residents as of 2021, with more than 6.4 million people living in the Saint Petersburg metropolitan area, metropolitan area. Saint Petersburg is the List of European cities by population within city limits, fourth-most populous city in Europe, the List of cities and towns around the Baltic Sea, most populous city on the Baltic Sea, and the world's List of northernmost items#Cities and settlements, northernmost city of more than 1 million residents. As the former capital of the Russian Empire, and a Ports of the Baltic Sea, historically strategic port, it is governed as a Federal cities of Russia, federal city. The city was founded by Tsar Peter the Great on 27 May 1703 on the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfa-class Submarine
The Alfa class, Soviet designation Project 705 Lira (, meaning "Lyre", NATO reporting name Alfa), was a class of nuclear-powered attack submarines in service with the Soviet Navy from 1971 into the early 1990s, with one serving in the Russian Navy until 1996. They were among the fastest military submarines ever built, with only the prototype submarine (NATO reporting name Papa-class) exceeding them in submerged speed. The Project 705 submarines had a unique design among other submarines. In addition to the revolutionary use of titanium for its hull, it used a powerful lead-bismuth liquid metal cooled reactor as a power source, which greatly reduced the size of the reactor compared to conventional designs, thus reducing the overall size of the submarine, and allowing for very high speeds. However, it also meant that the reactor had a short lifetime and had to be kept warm when it was not being used. As a result, the submarines were used as interceptors, mostly kept in port ready ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
