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Timmis System
Timmis was an innovative design of double coiled springs, originally used for railway rolling stock, such as on the Barsi Light Railway c1889, as formulated by Everard Calthrop (1857–1927). Inventor The inventor was Illius Augustus Timmis Patent US Patent 432341 was filled in 1889 and published in 1890. See also * Bogie as used with railway rolling stock. * Coil spring * Leaf spring A leaf spring is a simple form of spring commonly used for the suspension in wheeled vehicles. Originally called a ''laminated'' or ''carriage spring'', and sometimes referred to as a semi-elliptical spring, elliptical spring, or cart spring, it ... - an older and simpler system of springs References 1890 introductions Automotive suspension technologies English inventions Springs (mechanical) {{rail-transport-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barsi Light Railway
Barsi Light Railway (BLR) was a long, narrow-gauge railway between Miraj and Latur in the state of Maharashtra in India. It was the brainchild of British engineer Everard Calthrop, and regarded as having revolutionised narrow-gauge railway construction in India. Classification It was labeled as a Class II railway according to Indian Railway Classification System of 1926. Background: The Barsi Tramway Project The Barsee Tramway was a project, proposed in 1862, to construct a bullock driven Tramway 'to connect Barsee with the Barsee railway station’. In the event the Tramway was not installed but the groundwork had been completed with the construction of the earth works, cuttings and bridges and was completed in 1870 By the 1870’s Barsi had become the spelling of the town. Barsi Town was connected to Barsi Road Station , on the GIPR, a distance of 22 miles (35 km), utilising the completed groundworks providing a 24 foot (7.3 m) wide roadway with 'hard shoulders' a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Everard Calthrop
Everard Richard Calthrop (3 March 1857 – 30 March 1927) was a British railway engineer and inventor. Calthrop was a notable promoter and builder of narrow-gauge railways, especially of narrow gauge, and was especially prominent in India. His most notable achievement was the Barsi Light Railway, but he is best known in his home country for the Leek and Manifold Valley Light Railway. Calthrop has been described as a "railway genius".Bennett, Paul ''Pickled Passengers – The Narrow Gauge number 219''. Narrow Gauge Railway Society. Later in life he took an interest in aviation, patenting some early designs for parachutes. Early life and career Calthrop was born on 3 March 1857, the eldest son of farmer Everard Calthrop. He had six brothers, one of whom was Sir Guy Calthrop, general manager of the London & North Western Railway. The family lived at Deeping Fen, Lincolnshire, where Calthrop was born, and later at Sutton in the Isle of Ely. Calthrop was educated at Uppingham S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illius Augustus Timmis
''Forgotten Realms: Demon Stone'' is a video game that was released in 2004 for PlayStation 2, Xbox and Windows PC. It is set in the Forgotten Realms campaign setting for ''Dungeons & Dragons'' (D&D). The story was written by R.A. Salvatore and features the voices of Patrick Stewart as Khelben "Blackstaff" Arunsun and Michael Clarke Duncan as Ygorl. Synopsis Characters and setting There are three playable characters in ''Forgotten Realms: Demon Stone'', each with his or her own unique abilities: the fighter Rannek, is a master of melee combat; the sorcerer Illius, can cast spells over long range; and a half-drow, half-wood-elf rogue named Zhai easily vanishes into the shadows before sneaking up on her enemy for the kill. The two villains are equally enemies of the heroes and of each other. The first villain— Ygorl—is the leader of the Slaad army. Cireka, general of the Githyanki, is the second. The game's introduction explains that the only thing keeping each of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogie
A bogie ( ) (in some senses called a truck in North American English) is a chassis or framework that carries a wheelset, attached to a vehicle—a modular subassembly of wheels and axles. Bogies take various forms in various modes of transport. A bogie may remain normally attached (as on many railroad cars and semi-trailers) or be quickly detachable (as the dolly in a road train or in railway bogie exchange); it may contain a suspension within it (as most rail and trucking bogies do), or be solid and in turn be suspended (as most bogies of tracked vehicles are); it may be mounted on a swivel, as traditionally on a railway carriage or locomotive, additionally jointed and sprung (as in the landing gear of an airliner), or held in place by other means (centreless bogies). In Scotland, the term is used for a child’s (usually home-made) wooden cart. While ''bogie'' is the preferred spelling and first-listed variant in various dictionaries, bogey and bogy are also used. Rai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coil Spring
A selection of conical coil springs The most common type of spring is the coil spring, which is made out of a long piece of metal that is wound around itself. Coil springs were in use in Roman times, evidence of this can be found in bronze Fibulae - the clasps worn by Roman soldiers among others. These are quite commonly found in Roman archeological digs. Coil springs can be either compression springs, tension springs or torsion springs, depending on how they are wound. A coil spring is a mechanical device which is typically used to store energy and subsequently release it, to absorb shock, or to maintain a force between contacting surfaces. They are made of an elastic material formed into the shape of a helix which returns to its natural length when unloaded. They are commonly used in mattresses, automotive suspensions, and residential plumbing. Coil springs come in a variety of sizes and shapes and can be used for a variety of applications. Small coil springs are often us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Spring
A leaf spring is a simple form of spring commonly used for the suspension in wheeled vehicles. Originally called a ''laminated'' or ''carriage spring'', and sometimes referred to as a semi-elliptical spring, elliptical spring, or cart spring, it is one of the oldest forms of vehicle suspension. A leaf spring is one or more narrow, arc-shaped, thin plates which are attached to the axle and chassis in a way that allows the leaf spring to flex vertically in response to irregularities in the road surface. Lateral leaf springs are the most commonly used arrangement, running the length of the vehicle and mounted perpendicular to the wheel axle, but numerous examples of transverse leaf springs exist as well. Leaf springs can serve multiple suspension functions: location, springing, and to some extent damping as well, through interleaf friction. However, this friction is not well controlled, resulting in stiction and irregular suspension motions. For this reason, some manufacturers have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1890 Introductions
Year 189 ( CLXXXIX) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Silanus and Silanus (or, less frequently, year 942 '' Ab urbe condita''). The denomination 189 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Plague (possibly smallpox) kills as many as 2,000 people per day in Rome. Farmers are unable to harvest their crops, and food shortages bring riots in the city. China * Liu Bian succeeds Emperor Ling, as Chinese emperor of the Han Dynasty. * Dong Zhuo has Liu Bian deposed, and installs Emperor Xian as emperor. * Two thousand eunuchs in the palace are slaughtered in a violent purge in Luoyang, the capital of Han. By topic Arts and sciences * Galen publishes his ''"Treatise on the various temperaments"'' (aka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Inventions
English inventions and discoveries are objects, processes or techniques invented, innovated or discovered, partially or entirely, in England by a person from England. Often, things discovered for the first time are also called inventions and in many cases, there is no clear line between the two. Nonetheless, science and technology in England continued to develop rapidly in absolute terms. Furthermore, according to a Japanese research firm, over 40% of the world's inventions and discoveries were made in the UK, followed by France with 24% of the world's inventions and discoveries made in France and followed by the US with 20%. The following is a list of inventions, innovations or discoveries known or generally recognised to be English. Agriculture * 1627: Publication of first experiments in Water desalination and filtration by Sir Francis Bacon (1561–1626). * 1701: Seed drill improved by Jethro Tull (1674–1741). *18th century: of the horse-drawn hoe and scarifier by Je ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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