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Brazilian Cruiser Trajano
''Trajano'' (also briefly called ''Toneleiros'') was a cruiser-type warship belonging to the Imperial Brazilian Navy from 1873 to 1889 and later to the Brazilian Navy from 1889 to 1906. Construction and design ''Trajano'' was built at the Arsenal de Marinha da Corte in Rio de Janeiro between 1872 and 1873. Its name was given by request of emperor Pedro II as a tribute to naval engineer , who was the ship's designer. It was laid down on 27 May 1872, with the presence of the emperor. It was launched on 12 July 1873, also with the presence of the emperor, the officership and about a thousand spectators, being incorporated into the navy a few days later on 17 July 1873. The ship was built of wood and steel, displacing a total of 1392 tonnes. It measured 200 ft in length, 31 ft of beam, 15 ft of draft and 19.5 ft in height. It was powered by John Penn and Sons John Penn and Sons was an English engineering company based in London, and mainly known for its marine steam engines. Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guanabara Bay
Guanabara Bay ( pt, Baía de Guanabara, ) is an oceanic bay located in Southeast Brazil in the state of Rio de Janeiro. On its western shore lie the cities of Rio de Janeiro and Duque de Caxias, and on its eastern shore the cities of Niterói and São Gonçalo. Four other municipalities surround the bay's shores. Guanabara Bay is the second largest bay in area in Brazil (after the All Saints' Bay), at , with a perimeter of . Guanabara Bay is long and wide at its maximum. Its wide mouth is flanked at the eastern tip by the Pico do Papagaio (Parrot's Peak) and the western tip by Pão de Açúcar (Sugar Loaf). The name Guanabara comes from the Tupi language, ''goanã-pará'', from ''gwa'' "bay", plus ''nã'' "similar to" and ''ba'ra'' "sea". Traditionally, it is also translated as "the bosom of sea". History Guanabara Bay was first encountered by Europeans on January 1, 1502, when one of the Portuguese explorers Gaspar de Lemos and Gonçalo Coelho arrived on its shores. Accor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arsenal De Marinha Do Rio De Janeiro
The Arsenal de Marinha do Rio de Janeiro (AMRJ) is a military organization of the Brazilian Navy. It is located in Ilha das Cobras, at the Guanabara Bay, in the city of Rio de Janeiro. The Arsenal is the main maintenance center and naval base of the Brazilian Navy, involving the design, construction and maintenance of ships and submarines, not only for the Brazilian Navy, but also friendly nations. The AMRJ provides shipbuilding services both for military strategic reasons (mastery of technologies, seeking the reduction of external dependence), as economic ones, seeking nationalisation of components and the encouragement of domestic industry. History The institution dates back to the installation of the Arsenal of Rio de Janeiro, at the foot of the hill of St. Benedict. Created on 29 December 1763, by the governor-general of Brazil António Álvares da Cunha, the first Count da Cunha, with the purpose of repairing ships of the Portuguese Navy. At the time, the capital of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Penn And Sons
John Penn and Sons was an English engineering company based in London, and mainly known for its marine steam engines. History Establishment In 1799, engineer and millwright John Penn (born in Taunton, Somerset, 1770; died 6 June 1843) started an agricultural engineering business on the site at the junction of Blackheath and Lewisham Roads (close to modern-day Deptford Bridge) in south-east London. It grew in two decades to be one of the major engineering works in the London area.Richard Hartree (epilogue by Prudence Penn), ''John Penn and Sons of Greenwich'', 2008, Landmark Publishing Ltd, The focus of the firm remained in agriculture until the 1830s and 1840s, when Penn's son, also John Penn, took over the company and it began to specialise in building marine steam engines. Marine steam Penn Jr was an inventor of engines. One of the earliest engines he produced was the grasshopper beam engine, a six horsepower version being the first steam engine to power the machinery at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
70-pounder Whitworth Naval Gun
The 70-pounder Whitworth naval gun was designed by Joseph Whitworth during the 1860s. It was a rifled muzzle loader and used his hexagonal, rifled-bore design. Principle The gun used polygonal rifling, a principle invented by Whitworth in 1853. The concept was to use the hexagon to impart a very rapid spin to the projectile. The method of manufacturing the rifling was thus described by the Report of the Armstrong & Whitworth Committee of the British War Office (1866): may be described in general terms as a hexagonal bore with a rapid twist, although, strictly speaking, the bore is not hexagonal, but has 24 surfaces. The gun is, in the first instance, bored out cylindrically; a part of this original bore is left in the centre of each side of the hexagon, making six surfaces, then there are the coming out sides of the hexagon which give six more surfaces, and the going in sides giving also six surfaces, and lastly, the rounding off of the angles, which give six more, making 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial Brazilian Navy
The Imperial Brazilian Navy (Portuguese: ''Armada Nacional'', commonly known as ''Armada Imperial'') was the navy created at the time of the independence of the Empire of Brazil from the United Kingdom of Portugal, Brazil and the Algarves. It existed between 1822 and 1889 during the vacancy of the constitutional monarchy. The Navy was formed almost entirely by ships, staff, organizations and doctrines proceeding from the transference of the Portuguese Royal Family in 1808. Some of its members were native-born Brazilians, who under Portugal had been forbidden to serve. Other members were Portuguese who adhered to the cause of separation and German and Irish mercenaries. Some establishments created by King John VI were used and incorporated. Under the reign of Emperor Pedro II the Navy was greatly expanded to become the fifth most powerful navy in the world and the armed force more popular and loyal to the Brazilian monarchy. Creation The Imperial Navy came into being with the ind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Navy
) , colors= Blue and white , colors_label= Colors , march= "Cisne Branco" ( en, "White Swan") (same name as training ship ''Cisne Branco'' , mascot= , equipment= 1 multipurpose aircraft carrier7 submarines6 frigates2 corvettes4 amphibious warfare ships5 mine countermeasures vessel23 oceanic patrol boats 20 fast patrol craft30 oceanic auxiliary ships12 river patrol boats16 river auxiliary ships , equipment_label=Fleet , battles=War of Independence (1821–24)Confederation of the Equator (1824)Cisplatine War (1825–28) Cabanagem Revolt (1835–40)Ragamuffin War (1835–45) Balaiada Revolt (1835–41)Uruguayan Civil War (1839-51)Platine War (1851–52) Bahia incident (1864)Uruguayan War (1864–65) Paraguayan War (1864–70) Naval Revolt (1893–94) Federalist War (1893-1895)World War I (1917–18) Lieutenants Revolts (1922–27)Constitutionalist war (1932)World War II (1942–45) Lobster War (1961–63)Araguaia guerrilla (1972–74)" UN missions"Haiti (2004–2017)Lebanon (20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio De Janeiro
Rio de Janeiro ( , , ; literally 'River of January'), or simply Rio, is the capital of the state of the same name, Brazil's third-most populous state, and the second-most populous city in Brazil, after São Paulo. Listed by the GaWC as a beta global city, Rio de Janeiro is the sixth-most populous city in the Americas. Part of the city has been designated as a World Heritage Site, named "Rio de Janeiro: Carioca Landscapes between the Mountain and the Sea", on 1 July 2012 as a Cultural Landscape. Founded in 1565 by the Portuguese, the city was initially the seat of the Captaincy of Rio de Janeiro, a domain of the Portuguese Empire. In 1763, it became the capital of the State of Brazil, a state of the Portuguese Empire. In 1808, when the Portuguese Royal Court moved to Brazil, Rio de Janeiro became the seat of the court of Queen Maria I of Portugal. She subsequently, under the leadership of her son the prince regent João VI of Portugal, raised Brazil to the dignity of a k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedro II Of Brazil
Don (honorific), Dom PedroII (2 December 1825 – 5 December 1891), nicknamed "the Magnanimity, Magnanimous" ( pt, O Magnânimo), was the List of monarchs of Brazil, second and last monarch of the Empire of Brazil, reigning for over 58 years. He was born in Rio de Janeiro, the seventh child of Emperor Dom Pedro I of Brazil and Empress Dona Maria Leopoldina and thus a member of the Brazilian branch of the House of Braganza. His father's Abdication of Pedro I of Brazil, abrupt abdication and departure to Europe in 1831 left the five-year-old as emperor and led to a grim and lonely childhood and adolescence, obliged to spend his time studying in preparation for rule. His experiences with court intrigues and political disputes during this period greatly affected his later character; he grew into a man with a strong sense of duty and devotion toward his country and his people, yet increasingly resentful of his role as monarch. Pedro II inherited an empire on the verge of disint ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revolta Da Armada
The Brazilian Naval Revolts, or the Revoltas da Armada (in Portuguese), were armed mutinies promoted mainly by admirals Custódio José de Melo and Saldanha da Gama and their fleet of rebel Brazilian navy ships against the claimed unconstitutional staying in power of president Floriano Peixoto. First revolt In November 1891, President Marshal Deodoro da Fonseca, amid a political crisis compounded by the effects of an economic crisis, in flagrant violation of the new constitution, decided to "solve" the political crisis by ordering the closure of Congress, supported mainly by Paulista oligarchy. The Navy, still resentful of the circumstances and outcomes of the coup that had put an end to the monarchy in Brazil, under the leadership of admiral Custódio José de Melo, rose up and threatened to bombard the city of Rio de Janeiro, then the capital of Brazil. To avoid a civil war, marshal Deodoro resigned the presidency in 23 November. With the resignation of Deodoro, after just ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proclamation Of The Republic (Brazil)
The Proclamation of the Republic ( pt, Proclamação da República) was a military coup d'état that established the First Brazilian Republic on 15 November 1889. It overthrew the constitutional monarchy of the Empire of Brazil and ended the reign of Emperor Pedro II. The coup took place in Rio de Janeiro, then the capital of the Empire, when a group of military officers of the Imperial Army, led by Marshal Deodoro da Fonseca, staged a coup d'état without the use of violence, deposing Emperor Pedro II and the President of the Council of Ministers of the Empire, the Viscount of Ouro Preto. A provisional government was established that same day, 15 November, with Marshal Deodoro da Fonseca as President of the Republic and head of the interim Government. Background From the 1870s, in the aftermath of the Paraguayan War (also called the War of the Triple Alliance, 1864-1870), some sectors of the elite transitioned into opposition to the current political regime. Factors tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ships Built In Brazil
A ship is a large watercraft that travels the world's oceans and other sufficiently deep waterways, carrying cargo or passengers, or in support of specialized missions, such as defense, research, and fishing. Ships are generally distinguished from boats, based on size, shape, load capacity, and purpose. Ships have supported exploration, trade, warfare, migration, colonization, and science. After the 15th century, new crops that had come from and to the Americas via the European seafarers significantly contributed to world population growth. Ship transport is responsible for the largest portion of world commerce. The word ''ship'' has meant, depending on the era and the context, either just a large vessel or specifically a ship-rigged sailing ship with three or more masts, each of which is square-rigged. As of 2016, there were more than 49,000 merchant ships, totaling almost 1.8 billion dead weight tons. Of these 28% were oil tankers, 43% were bulk carriers, and 13% were con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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