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The name cornrows refers to the layout of crops in corn and sugar cane fields in the Americas and Caribbean, [1] [6] where enslaved Africans were displaced during the Atlantic slave trade. [7] According to Black folklore, cornrows were often used to communicate on the Underground Railroad and by Benkos Biohó during his time as a slave in ...
It is used for destruction of railroad ties in warfare, as part of a scorched earth policy, so that the track becomes unusable for the enemy. In use, the plough is lowered to rip up the middle of the track as it is hauled along by a locomotive .
The United States Army Transportation Corps (USATC) S200 Class is a class of 2-8-2 steam locomotive. They were introduced in 1941 and lent-leased to the United Kingdom for use in the Middle East during World War II.
The London and North Western Railway Cornwall locomotive was designed at Crewe Works as a 4-2-2 by Francis Trevithick in 1847, but was rebuilt as a 2-2-2 in 1858. Although by the 1860s the 2-2-2 configuration was beginning to be superseded by the 2-4-0 type with better adhesion, the invention of steam sanding gave 2-2-2 singles a new lease of ...
The coaches sit on six 35-foot (11 m) flatcars originally built in 1941 at Pearl Harbor by the U.S. Navy, which were then used by the Oahu Railway and Land Company and afterwards sold to White Pass and Yukon Route in Alaska. [6] The original plan for the railway called for steam engines to pull the coaches, with diesel engines in reserve.
Powered by steam, it compresses air for operating the train air brake system. [3]: 2 The Westinghouse air brake system is used world-wide; [3]: 93 in Europe two systems that use the same principle are the Kunze-Knorr and Oerlikon systems. It can be a single-stage or, when larger capacity is needed, a two-stage cross-compound compressor.
A turntable for the Central Railroad of New Jersey. Turnplates at the Park Lane goods station of the Liverpool and Manchester Railway in 1831. Early wagonways were industrial railways for transporting goods—initially bulky and heavy items, particularly mined stone, ores and coal—from one point to another, most often to a dockside to be loaded onto ships. [4]
Running gear animation Steam locomotive 2-8-2 at train station Steam-cleaning the running gear of an "H" class locomotive, Chicago and North Western Railway, 1943 Running gear of steam locomotive. Running gear includes the brake gear, wheel sets, axleboxes, springing and the motion that includes connecting rods and valve gear. The transmission ...