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SS Onoko was an iron-hulled Great Lakes freighter.She was launched in 1882 in Cleveland, Ohio by the Globe shipbuilding firm, as its hull number #4, and sank on September 14, 1915, in Lake Superior near Knife River, Minnesota.
Clippers were optimized for speed, these vessels were optimized for cargo capacity and ease of handling. Most clippers were of composite construction (iron structure, wooden planking), full rigged and had a cargo capacity of less than 1,000 tonnes; these vessels were iron and steel hulled, usually barque rigged, and had far greater cargo ...
The Type L6 ship is a United States Maritime Administration (MARAD) designation for World War II as a Great Lakes dry break bulk cargo ship.The L-Type Great Lakes Dry Bulk Cargo Ships were built in 1943 to carry much-needed iron ore from the upper Great Lakes to the steel and iron production facilities on Lakes Erie and Ontario in support of the war effort.
Cargo ship at Puerto Cortés in Honduras.. A cargo ship or freighter is a merchant ship that carries cargo, goods, and materials from one port to another. Thousands of cargo carriers ply the world's seas and oceans each year, handling the bulk of international trade.
Forged steel is used for some ship parts, such as the propeller shaft support. [4] Transverse partitions are made of corrugated iron, reinforced at the bottom and at connections. [4] The construction of bulk carrier hulls using a concrete-steel sandwich has been investigated. [74] Double hulls have become popular in the past ten years. [4]
The first iron steamship to go to sea was the 116-ton Aaron Manby, built in 1821 by Aaron Manby at the Horseley Ironworks, and became the first iron-built vessel to put to sea when she crossed the English Channel in 1822, arriving in Paris on 22 June. [8]
Parts manufactured by one company were interchangeable with those made by another, and the openness of its design made most of its moving parts easy to see, access, and oil. The engine—21 feet (6.4 m) long and 19 feet (5.8 m) tall—was designed to operate at 76 rpm and propel a Liberty ship at about 11 knots (20 km/h; 13 mph).
Capable of unloading at a rate of 10,000 long tons of iron ore per hour, or 6,000 net tons of coal per hour, the total system displaces 14,497 tons. [1] Formally launched on February 4, 1981, the vessel was christened on April 25, 1981, as MV William J. De Lancey, named in honor of Republic Steel's chairman who participated in the launch. [1]