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Paper Car Wheel
Paper car wheels were composite wheels of railway carriages, made from a wrought iron or steel rim bolted to an iron hub with an interlayer of laminated paper.John H. Lienhard''Engines of Our Enginuity, No. 758: Paper railroad wheels.''/ref> The center was made of compressed paper held between two plate-iron disks. Their ability to damp rail/wheel noise resulted in a quiet and smooth ride for the passengers of North American Pullman dining and sleeping cars. Concept Paper car wheels were invented by the locomotive engineer Richard N. Allen (1827–1890), who set up a company with his brother-in-law in 1867, producing paper from straw. They damped vibrations much better than conventional cast-iron railway wheels, which transmitted all imperfections of the track into the car above it, making train rides noisy and uncomfortable. Paper wheels were especially used in Pullman dining and sleeping cars, which were built and operated by Pullman, to give passengers in these cars a qu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allen Paper Car Wheel Company
Allen, Allen's or Allens may refer to: Buildings * Allen Arena, an indoor arena at Lipscomb University in Nashville, Tennessee * Allen Center, a skyscraper complex in downtown Houston, Texas * Allen Fieldhouse, an indoor sports arena on the University of Kansas campus in Lawrence * Allen House (other) * Allen Power Plant (other) Businesses *Allen (brand), an American tool company *Allen's, an Australian brand of confectionery * Allens (law firm), an Australian law firm formerly known as Allens Arthur Robinson *Allen's (restaurant), a former hamburger joint and nightclub in Athens, Georgia, United States *Allen & Company LLC, a small, privately held investment bank *Allens of Mayfair, a butcher shop in London from 1830 to 2015 * Allens Boots, a retail store in Austin, Texas * Allens, Inc., a brand of canned vegetables based in Arkansas, US, now owned by Del Monte Foods * Allen's department store, a.k.a. Allen's, George Allen, Inc., Philadelphia, USA People * Alle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pullman Company
The Pullman Company, founded by George Pullman, was a manufacturer of railroad cars in the mid-to-late 19th century through the first half of the 20th century, during the boom of railroads in the United States. Through rapid late-19th century development of mass production and takeover of rivals, the company developed a virtual monopoly on production and ownership of sleeper cars. During a severe economic downturn, the 1894 Pullman Strike by company workers proved a transforming moment in American labor history. At the company's peak in the early 20th century, its cars accommodated 26 million people a year, and it in effect operated "the largest hotel in the world". Its production workers initially lived in a planned worker community (or "company town") named Pullman, Chicago. Pullman developed the sleeping car, which carried his name into the 1980s. Pullman did not just manufacture the cars, it also operated them on most of the railroads in the United States, paying rail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheels
A wheel is a circular component that is intended to rotate on an axle bearing. The wheel is one of the key components of the wheel and axle which is one of the six simple machines. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, or performing labor in machines. Wheels are also used for other purposes, such as a ship's wheel, steering wheel, potter's wheel, and flywheel. Common examples are found in transport applications. A wheel reduces friction by facilitating motion by rolling together with the use of axles. In order for wheels to rotate, a moment needs to be applied to the wheel about its axis, either by way of gravity or by the application of another external force or torque. Using the wheel, Sumerians invented a device that spins clay as a potter shapes it into the desired object. Terminology The English word ''wheel'' comes from the Old English word , from Proto-Germanic , fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Transport
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles ( rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mansell Wheel
The Mansell Wheel is a railway wheel patented by Richard Mansell, the Carriage and Wagon superintendent of the South Eastern Railway in the UK. The design was created in the 1840s and was eventually widely used on passenger railway stock in the UK. This is an interesting example of a composite wooden wheel, using the same principle as an artillery wheel but with a solid wooden centre instead of spokes. The drawing (right) is from an old railway design book from the early 20th Century. Overview The reason for using wood was to reduce the noise. Having a wooden centre eliminated the ringing noise that emanated from early railway wheels. Made from teak this type of wheel endured for a long time. Besides the reduction in noise, there was an increased safety factor. While some of this might be attributed to the extra attention paid to what were specifically passenger carriage wheels, the potential for casting faults was also reduced. The wooden centres acted as electrical insulators ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deutz, Cologne
The Cologne borough of Deutz (german: Köln-Deutz ; ), is a part of central Cologne, Germany, and was once an independent town. History Deutz was established under Roman Emperor Constantine I in 310 AD, when he established ''Castrum Divitia'', a military camp built on the banks of the Rhine across from Colonia Claudia Ara Agrippinensium. Camp and city were linked via a bridge from the same time. During the Middle Ages, Deutz was an important centre of learning in medieval Germany. Up into the early Middle Ages it was known by the Latin name ''Divitia'', from the 10th century as ''Tuitium''. It was located on the right bank of the Rhine, opposite Cologne, which grew up on the left bank. In 1002, the old castle in Deutz was made a Benedictine monastery by Heribert, archbishop of Cologne, and the important abbey was home to many influential theologians, such as Rupert of Deutz. Permission to fortify the town was in 1230 granted to the citizens by the archbishop of Cologne, between ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfurt
Frankfurt, officially Frankfurt am Main (; Hessian: , "Frank ford on the Main"), is the most populous city in the German state of Hesse. Its 791,000 inhabitants as of 2022 make it the fifth-most populous city in Germany. Located on its namesake Main River, it forms a continuous conurbation with the neighboring city of Offenbach am Main and its urban area has a population of over 2.3 million. The city is the heart of the larger Rhine-Main metropolitan region, which has a population of more than 5.6 million and is Germany's second-largest metropolitan region after the Rhine-Ruhr region. Frankfurt's central business district, the Bankenviertel, lies about northwest of the geographic center of the EU at Gadheim, Lower Franconia. Like France and Franconia, the city is named after the Franks. Frankfurt is the largest city in the Rhine Franconian dialect area. Frankfurt was a city state, the Free City of Frankfurt, for nearly five centuries, and was one of the most import ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forbach
Forbach ( , , ; gsw, Fuerboch) is a commune in the French department of Moselle, northeastern French region of Grand Est. It is located on the German border approximately 15 minutes from the center of Saarbrücken, Germany, with which it constitutes a cross-border conurbation, and is part of the Saar-Moselle Eurodistrict. In 2017, Forbach had a population of 21,552 inhabitants,Téléchargement du fichier d'ensemble des populations légales en 2017 INSEE which, including its greater urban area, makes it the largest town in the eastern Moselle area. Until the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sankt Johann (Saarbrücken)
Sankt Johann is part of the city of Saarbrücken in Saarland, Germany. It lies on the right bank of the Saar, opposite historic Saarbrücken, and is northeast of Metz, France. Sankt Johann got its name from a chapel A chapel is a Christian place of prayer and worship that is usually relatively small. The term has several meanings. Firstly, smaller spaces inside a church that have their own altar are often called chapels; the Lady chapel is a common ty ... erected there. From 1321 to 1859 it formed a single town with Saarbrücken, and then was united to form one municipality with Saarbrücken and Malstatt-Burbach. It joined with the former Saarbrücken, Burbach-Malstatt, and Sankt Arnual to form the present-day city of Saarbrücken in 1909. References Saarbrücken {{Saarland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saarbrücken
Saarbrücken (; french: link=no, Sarrebruck ; Rhine Franconian: ''Saarbrigge'' ; lb, Saarbrécken ; lat, Saravipons, lit=The Bridge(s) across the Saar river) is the capital and largest city of the state of Saarland, Germany. Saarbrücken is Saarland's administrative, commercial and cultural centre and is next to the French border. The modern city of Saarbrücken was created in 1909 by the merger of three towns, Saarbrücken, St. Johann, and Malstatt-Burbach. It was the industrial and transport centre of the Saar coal basin. Products included iron and steel, sugar, beer, pottery, optical instruments, machinery, and construction materials. Historic landmarks in the city include the stone bridge across the Saar (1546), the Gothic church of St. Arnual, the 18th-century Saarbrücken Castle, and the old part of the town, the ''Sankt Johanner Markt'' (Market of St. Johann). In the 20th century, Saarbrücken was twice separated from Germany: from 1920 to 1935 as capit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
England
England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain, which lies in the North Atlantic, and includes over 100 smaller islands, such as the Isles of Scilly and the Isle of Wight. The area now called England was first inhabited by modern humans during the Upper Paleolithic period, but takes its name from the Angles, a Germanic tribe deriving its name from the Anglia peninsula, who settled during the 5th and 6th centuries. England became a unified state in the 10th century and has had a significant cultural and legal impact on the wider world since the Age of Discovery, which began during the 15th century. The English language, the Anglican Church, and Engli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheffield
Sheffield is a city status in the United Kingdom, city in South Yorkshire, England, whose name derives from the River Sheaf which runs through it. The city serves as the administrative centre of the City of Sheffield. It is Historic counties of England, historically part of the West Riding of Yorkshire and some of its southern suburbs were transferred from Derbyshire to the city council. It is the largest settlement in South Yorkshire. The city is in the eastern foothills of the Pennines and the valleys of the River Don, Yorkshire, River Don with its four tributaries: the River Loxley, Loxley, the Porter Brook, the River Rivelin, Rivelin and the River Sheaf, Sheaf. Sixty-one per cent of Sheffield's entire area is green space and a third of the city lies within the Peak District national park. There are more than 250 parks, woodlands and gardens in the city, which is estimated to contain around 4.5 million trees. The city is south of Leeds, east of Manchester, and north ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
