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John Isaac Thornycroft
Sir John Isaac Thornycroft (1 February 1843 – 28 June 1928) was an English shipbuilder, the founder of the Thornycroft shipbuilding company and member of the Thornycroft family. Early life He was born in 1843 to Mary Francis and Thomas Thornycroft. He attended the Regent Street Polytechnic and then the Royal School of Naval Architecture and Marine Engineering at South Kensington and at the same time, he began building the steam launch ''Nautilus'' in his father's study. ''Nautilus'' was a fast boat with a reliable engine (also built by Thornycroft), and in 1862 it proved to be the first steam launch with enough speed to follow the contenders in the University race. The ensuing publicity prompted his father to purchase a strip of land along the Thames, adjacent to Chesterman's yard at Chiswick in 1864, and that became the start of John Thornycroft's shipbuilding career. In 1866 Thornycroft took over Chesterman's yard completely, and John I. Thornycroft & Company was f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cassier's Magazine
''Cassier's Magazine: An Engineering Monthly'' was an engineering magazine, published by the Cassier Magazine Company from 1891 to 1913. History The magazine was established by Louis Cassier (1862–1906) in 1891. He was the editor until his death in the 1906 Salisbury rail crash. Henry Harrison Suplee (1856 – after 1943) then took over as the publisher. The headquarters was in New York City. Its London edition was launched in the autumn of 1894. The magazine ceased publication in 1913. References External links''Cassier's Magazine''at the Smithsonian Libraries Smithsonian Libraries and Archives is an institutional archives and library system comprising 21 branch libraries serving the various Smithsonian Institution museums and research centers. The Libraries and Archives serve Smithsonian Institutio ... 1891 establishments in New York (state) 1913 disestablishments in New York (state) Defunct magazines published in the United States Engineering magazines M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Kensington
South Kensington, nicknamed Little Paris, is a district just west of Central London in the Royal Borough of Kensington and Chelsea. Historically it settled on part of the scattered Middlesex village of Brompton. Its name was supplanted with the advent of the railways in the late 19th century and the opening (and shutting) and naming of local tube stations. The area has many museums and cultural landmarks with a high number of visitors, such as the Natural History Museum, the Science Museum and the Victoria and Albert Museum. Adjacent affluent centres such as Knightsbridge, Chelsea and Kensington, have been considered as some of the most exclusive real estate in the world. Geography As is often the case in other areas of London, the boundaries for South Kensington are arbitrary and have altered with time. This is due in part to usage arising from the tube stops and other landmarks which developed across Brompton. A contemporary definition is the commercial area around the Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spar Torpedo
A spar torpedo is a weapon consisting of a bomb placed at the end of a long pole, or spar, and attached to a boat. The weapon is used by running the end of the spar into the enemy ship. Spar torpedoes were often equipped with a barbed spear at the end, so it would stick to wooden hulls. A fuse could then be used to detonate it. Invention Robert Fulton had written about submarine (i.e., subsurface) marine torpedoes in 1810, and experiments were conducted using spar torpedoes that year. Boats carrying spar torpedoes were used during the War of 1812. E. C. Singer, a private engineer who worked on secret projects for the benefit of the Confederate States of America, constructed a spar torpedo during the American Civil War. His torpedo was detonated by means of a trigger mechanism adapted from a rifle lock (see flintlock mechanism for a similar device). The spring-loaded trigger was detonated by means of a long cord attached to the attacking vessel. The attacking vessel rammed its ... [...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's. 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] |
Thornycroft Watertube Boiler - Cassier's 1895-96
Thornycroft was an English vehicle manufacturer which built coaches, buses, and trucks from 1896 until 1977. History In 1896, naval engineer John Isaac Thornycroft formed the Thornycroft Steam Carriage and Van Company which built its first steam van. This was exhibited at the Crystal Palace Show, and could carry a load of 1 ton. It was fitted with a Thornycroft marine launch-type boiler (Thornycroft announced a new boiler designed for its steam carriages in October 1897). The engine was a twin-cylinder compound engine arranged so that high-pressure steam could be admitted to the low-pressure cylinder to give extra power for hill-climbing. A modified version of the steam wagon with a 6-cubic-yard tipper body was developed for Chiswick council in 1896 and went into service as a very early self-propelled dust-cart. While the original 1896 wagon had front-wheel drive with rear-wheel steering, the tipper dust-cart had rear-wheel drive and front-wheel steering. The Thornycroft t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blanche Thornycroft
Blanche Coules Thornycroft (21 December 1873 – 30 December 1950) was a British naval architect. She was not formally recognised in her lifetime but her role as an "assistant" is now better credited. Life Thornycroft was born in 1873 in Hammersmith into the Thornycroft family, daughter of Blanche Ada (''née'' Coules) (1846–1936) and John Isaac Thornycroft. She had four sisters, Edith Alice (1871–1959), Mary Beatrix (1875–1965), Ada Francis (1877–1965), and Eldred Elizabeth (1879– 1939), and two brothers. Her elder brother was John Edward Thornycroft. Her younger brother, Isaac Thomas (known as Tom) worked at the family firm until 1934. Her uncle was the sculptor Hamo Thornycroft, Sir Hamo Thornycroft. She was the granddaughter of Thomas Thornycroft and Mary Thornycroft. Her father, John Isaac Thornycroft, was knighted in 1902. Naval Architecture Although Blanche Thornycroft did not keep regular hours at her father's business, it is acknowledged that she made an unsu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Edward Thornycroft
Sir John Edward Thornycroft, KBE (1872–1960) was a British mechanical and civil engineer. He worked for the family business of John I. Thornycroft & Company, a shipbuilder to the Royal Navy and others. He played a key role in the early development of destroyers and helped the business to branch into land-based transport as managing director from 1906. During the First World War Thornycroft developed the first coastal motor torpedo boats and launching systems for depth charges and was knighted for his work. He also played a key role in the Second World War, making technical decisions on warship armament. Shortly before his death his son, John Ward Thornycroft succeeded him as chairman and managing director of the company. Early life Thornycroft was born in Chiswick on 5 September 1872, one of seven children and the eldest son of Blanche Ada née Coules and Sir John Isaac Thornycroft, the founder of the Thornycroft shipbuilding company. His sister, the naval architect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William John Macquorn Rankine
William John Macquorn Rankine (; 5 July 1820 – 24 December 1872) was a Scottish mechanical engineer who also contributed to civil engineering, physics and mathematics. He was a founding contributor, with Rudolf Clausius and William Thomson (Lord Kelvin), to the science of thermodynamics, particularly focusing on the first of the three thermodynamic laws. He developed the Rankine scale, an equivalent to the Kelvin scale of temperature, but in degrees Fahrenheit rather than Celsius. Rankine developed a complete theory of the steam engine and indeed of all heat engines. His manuals of engineering science and practice were used for many decades after their publication in the 1850s and 1860s. He published several hundred papers and notes on science and engineering topics, from 1840 onwards, and his interests were extremely varied, including, in his youth, botany, music theory and number theory, and, in his mature years, most major branches of science, mathematics and engineering. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Thomson, 1st Baron Kelvin
William Thomson, 1st Baron Kelvin, (26 June 182417 December 1907) was a British mathematician, mathematical physicist and engineer born in Belfast. Professor of Natural Philosophy at the University of Glasgow for 53 years, he did important work in the mathematical analysis of electricity and formulation of the first and second laws of thermodynamics, and did much to unify the emerging discipline of physics in its contemporary form. He received the Royal Society's Copley Medal in 1883, was its president 1890–1895, and in 1892 was the first British scientist to be elevated to the House of Lords. Absolute temperatures are stated in units of kelvin in his honour. While the existence of a coldest possible temperature ( absolute zero) was known prior to his work, Kelvin is known for determining its correct value as approximately −273.15 degrees Celsius or −459.67 degrees Fahrenheit. The Joule–Thomson effect is also named in his honour. He worked closely with mathematics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jarrow-on-Tyne
Jarrow ( or ) is a town in South Tyneside in the county of Tyne and Wear, England. It is east of Newcastle upon Tyne. It is situated on the south bank of the River Tyne, about from the east coast. It is home to the southern portal of the Tyne Tunnel. In 2011, Jarrow had a population of 43,431. Jarrow is part of the historic County Palatine of Durham. In the eighth century, the monastery of Saint Paul in Jarrow (now Monkwearmouth–Jarrow Abbey) was the home of The Venerable Bede, who is regarded as the greatest Anglo-Saxon scholar and the father of English history. From the middle of the 19th century until 1935, Jarrow was a centre for shipbuilding, and was the starting point of the Jarrow March against unemployment in 1936. History and naming Foundation The town's name is recorded around AD 750 as ''Gyruum'', representing Old English '' ¦tGyrwum''=" tthe marsh dwellers", from Anglo-Saxon ''gyr''="mud", "marsh". Later spellings are Jaruum in 1158, and Jarwe in 1228. In the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palmers Shipbuilding And Iron Company
Palmers Shipbuilding and Iron Company Limited, often referred to simply as "Palmers", was a United Kingdom of Great Britain and Ireland, British shipbuilder, shipbuilding company. The Company was based in Jarrow, County Durham, in north-eastern England, and also had operations in Hebburn and Willington Quay on the River Tyne. History Early history and growth The company was established in 1852 by Sir Charles Palmer, 1st Baronet, Charles Mark Palmer as Palmer Brothers & Co. in Jarrow. Later that year it launched the ''John Bowes (Steamship), John Bowes'', the first Screw steamer, iron screw Collier (ship type), collier. By 1900 the business was known as Palmers Shipbuilding and Iron Company. At that time, besides building ships, it manufactured and processed its own steel and other metals, and its products included Reed water tube boilers and marine steam engines. By 1902 Palmers' base at Jarrow occupied about 100 acres (41 hectares) and included 0.75 miles (1.2&n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John I
John I may refer to: People * John I (bishop of Jerusalem) * John Chrysostom (349 – c. 407), Patriarch of Constantinople * John of Antioch (died 441) * Pope John I, Pope from 523 to 526 * John I (exarch) (died 615), Exarch of Ravenna * John I of Naples (died c. 719) * John of Abkhazia (ruled 878/879–880) * John I of Gaeta (died c. 933) * John I Tzimiskes (c. 925 – 976), Byzantine Emperor * John I of Amalfi (died 1007) * John I of Ponthieu (c. 1147 – 1191) * John I (archbishop of Trier) (c. 1140-1212), Archbishop of Trier from 1190 to 1212 * John of England (1166–1216), King of England, Lord of Ireland, Duke of Normandy and Aquitaine and Count of Anjou * John I of Sweden (c. 1201 – 1222) * John of Brienne (c. 1148 – 1237), king of Jerusalem * John I of Trebizond (died 1238) * John I of Dreux (1215–1249) * John I of Avesnes (1218–1257), Count of Hainaut * John of Brunswick, Duke of Lüneburg (c. 1242–1277) * John I, Count of Blois (died 1280) * John I, Duke of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
