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Charles Momsen
Charles Bowers Momsen (June 21, 1896 – May 25, 1967), nicknamed "Swede", was born in Flushing, New York. He was an American pioneer in submarine rescue for the United States Navy, and he invented the underwater escape device later called the " Momsen lung", for which he received the Navy Distinguished Service Medal in 1929. In May 1939, Momsen directed the rescue of the crew of ''Squalus'' (SS-192). Early years in the Navy Momsen entered the U.S. Naval Academy in 1914, but he was dismissed after a widespread cheating scandal during the spring of his first year there. However, Momsen pursued another appointment to the Academy, received it, repeated his plebe year, and graduated in 1919 — one year early, due to the involvement of the United States in World War I. From 1919 to 1921, Momsen served on the battleship . In 1921, he entered the Naval Submarine School in New London, Connecticut, graduating in January 1922. Eighteen months later, he took command of the submarine . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flushing, New York
Flushing is a neighborhood in the north-central portion of the New York City borough of Queens. The neighborhood is the fourth-largest central business district in New York City. Downtown Flushing is a major commercial and retail area, and the intersection of Main Street and Roosevelt Avenue at its core is the third-busiest in New York City, behind Times Square and Herald Square. Flushing was established as a settlement of New Netherland on October 10, 1645, on the eastern bank of Flushing Creek. It was named Vlissingen, after the Dutch city of Vlissingen. The English took control of New Amsterdam in 1664, and when Queens County was established in 1683, the Town of Flushing was one of the original five towns of Queens. In 1898, Flushing was consolidated into the City of Greater New York. Development came in the early 20th century with the construction of bridges and public transportation. An immigrant population, composed mostly of Chinese, Indians, and Koreans, settled in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Sailfish (SS-192)
USS ''Sailfish'' (SS-192), was a of the United States Navy, originally named ''Squalus''. As ''Squalus'', the submarine sank off the coast of New Hampshire during test dives on 23 May 1939. The sinking drowned 26 crew members, but an ensuing rescue operation, using the McCann Rescue Chamber for the first time, saved the lives of the remaining 33 aboard. ''Squalus'' was salvaged in late 1939 and recommissioned as ''Sailfish'' in May 1940. As ''Sailfish'', the vessel conducted numerous patrols in the Pacific War during World War II, earning nine battle stars. She was decommissioned in October 1945 and later scrapped. Her conning tower is on display at Portsmouth Naval Shipyard in Kittery, Maine, Kittery, Maine. Construction and commissioning ''Squalus''s keel was keel laying, laid on 18 October 1937 by the Portsmouth Navy Yard in Kittery, Maine, Kittery, Maine, the only ship of the United States Navy named for the squalus, a type of shark. She was ceremonial ship launching, la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soda Lime
Soda lime, a mixture of sodium hydroxide (NaOH) and calcium oxide (CaO), is used in granular form within recirculating breathing environments like general anesthesia and its breathing circuit, submarines, rebreathers, and hyperbaric chambers and underwater habitats. Its purpose is to eliminate carbon dioxide () from breathing gases, preventing carbon dioxide retention and, eventually, carbon dioxide poisoning. The creation of soda lime involves treating slaked lime with a concentrated sodium hydroxide solution. Chemical components The primary components of soda lime include: calcium oxide (CaO) constituting approximately 75%, water () accounting for around 20%, sodium hydroxide (NaOH) making up about 3%, and potassium hydroxide (KOH) present at approximately 0.1%. Anaesthesia During general anaesthesia, a patient's exhaled gases, containing carbon dioxide, pass through an anaesthesia machine's breathing circuit, containing a soda lime canister filled with soda lime granules. Medi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bernhard Dräger
Bernhard is both a given name and a surname. Notable people with the name include: Given name *Bernhard of Saxe-Weimar (1604–1639), Duke of Saxe-Weimar * Bernhard, Prince of Saxe-Meiningen (1901–1984), head of the House of Saxe-Meiningen 1946–1984 * Bernhard, Count of Bylandt (1905–1998), German nobleman, artist, and author *Prince Bernhard of Lippe-Biesterfeld (1911–2004), Prince Consort of Queen Juliana of the Netherlands * Bernhard, Margrave of Baden (born 1970), German prince * Bernhard Beibl (born 1979), Austrian musician * Bernhard Frank (1913–2011), German SS Commander * Bernhard Garside (born 1962), British diplomat *Bernhard Goetzke (1884–1964), German actor * Bernhard Grill (born 1961), one of the developers of MP3 technology * Bernhard Hantzsch (1875-1911), German ornithologist, Arctic researcher, and writer *Bernhard Heiliger (1915–1995), German sculptor * Bernhard Höfler (born 1986), Austrian politician *Bernhard Langer (born 1957), German golfer *B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escape Breathing Apparatus
Escape breathing apparatus, also called escape respirators, escape sets, self-rescuer masks, emergency life saving apparatus (ELSA), emergency escape breathing devices (EEBD), and Respiratory Protective Smoke Escape Devices (RPED), are portable breathing apparatus that provide the wearer with respiratory protection for a limited period, intended for escape from or through an environment where there is no breathable ambient atmosphere. This includes escape through water and in areas containing harmful gases or fumes or other atmospheres immediately dangerous to life or health (IDLH). Escape breathing apparatus may be air-purifying escape respirators or self-contained atmosphere-supplying escape respirators. They may use a breathing hood, facepiece or mouthpiece and nose-clip as the user respiratory interface. Atmosphere-supplying apparatus may be rebreathers with a chemical or compressed gas oxygen supply, positive pressure demand apparatus, or constant flow apparatus using h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Fleuss
Henry Albert Fleuss (13 June 1851 – 6 January 1933) was a pioneering diving engineer, and Master Diver for Siebe, Gorman & Co. of London. Fleuss was born in Marlborough, Wiltshire in 1851. In 1878 he was granted a patent which improved rebreathers. His apparatus consisted of a rubber mask connected to a breathing bag, with (estimated) 50-60% O2 supplied from a copper tank and CO2 scrubbed by rope yarn soaked in a solution of caustic potash, the system giving a duration of about three hours. Fleuss tested his device in 1879 by spending an hour submerged in a water tank, then one week later by diving to a depth of 5.5m in open water, upon which occasion he was slightly injured when his assistants abruptly pulled him to the surface. Fleuss's apparatus was first used under operational conditions in November 1880 by Alexander Lambert, lead diver of the Severn Tunnel construction project. Trained by Fleuss, he was able to close a submerged sluice door in the tunnel which had def ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Cod
Cape Cod is a peninsula extending into the Atlantic Ocean from the southeastern corner of Massachusetts, in the northeastern United States. Its historic, maritime character and ample beaches attract heavy tourism during the summer months. The name Cape Cod, coined in 1602 by Bartholomew Gosnold, is the ninth-oldest English place-name in the U.S. As defined by the Cape Cod Commission's enabling legislation, Cape Cod is coextensive with Barnstable County, Massachusetts. It extends from Provincetown, Massachusetts, Provincetown in the northeast to Woods Hole, Massachusetts, Woods Hole in the southwest, and is bordered by Plymouth, Massachusetts, Plymouth to the northwest. The Cape is divided into fifteen New England town, towns, several of which are in turn made up of multiple named villages. Cape Cod forms the southern boundary of the Gulf of Maine, which extends north-eastward to Nova Scotia. Since 1914, most of Cape Cod has been separated from the mainland by the Cape Cod Cana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bureau Of Construction And Repair
The Bureau of Construction and Repair (BuC&R) was the part of the United States Navy which from 1862 to 1940 was responsible for supervising the design, construction, conversion, procurement, maintenance, and repair of ships and other craft for the Navy. The bureau also managed shipyards, repair facilities, laboratories, and shore stations. On 20 June 1940, Congress passed a law which consolidated the Bureau's functions with those of the Bureau of Engineering (BuEng), creating the Bureau of Ships (BuShips). History The Bureau was staffed by officers of the Construction Corps (called constructors) with advanced degrees in naval architecture. Six civilian constructors were hired by the Navy in 1794 to supervise construction of the frigates authorized by Congress that year.Snyder, Philip W., RADM USN "Bring Back the Corps" ''United States Naval Institute Proceedings'' February 1979 p.49 The Bureau of Construction, Equipment, and Repairs was established in 1842 as one of the five ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonar
Sonar (sound navigation and ranging or sonic navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, measure distances ( ranging), communicate with or detect objects on or under the surface of the water, such as other vessels. "Sonar" can refer to one of two types of technology: ''passive'' sonar means listening for the sound made by vessels; ''active'' sonar means emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar. Sonar may also be used for robot navigation, and sodar (an upward-looking in-air sonar) is used for atmospheric investigations. The term ''sonar'' is also used for the equipment used to generate and receive the sound. The acoustic frequencies used in sonar systems vary from very low ( infrasonic) to e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Block Island
Block Island is an island of the Outer Lands coastal archipelago in New England, located approximately south of mainland Rhode Island and east of Long Island's Montauk Point. The island is coterminous with the town of New Shoreham, Rhode Island and is part of Washington County. The island is named after Dutch explorer Adriaen Block, and the town was named for Shoreham, Kent, in England. Block Island is a popular summer tourist destination known for its bicycling, hiking, sailing, fishing, and beaches. It is home to the historic lighthouses Block Island North Light, on the northern tip of the island, and Block Island Southeast Light, on the southeastern coast. About 40 percent of the island is set aside for conservation, and much of the northwestern tip of the island is an undeveloped natural area and resting stop for birds along the Atlantic flyway. The Nature Conservancy includes Block Island on its list of "The Last Great Places", which consists of 12 sites in the West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Submarine
A submarine (often shortened to sub) is a watercraft capable of independent operation underwater. (It differs from a submersible, which has more limited underwater capability.) The term "submarine" is also sometimes used historically or informally to refer to remotely operated vehicles and Autonomous underwater vehicle, robots, or to medium-sized or smaller vessels (such as the midget submarine and the wet sub). Submarines are referred to as ''boats'' rather than ''ships'' regardless of their size. Although experimental submarines had been built earlier, submarine design took off during the 19th century, and submarines were adopted by several navies. They were first used widely during World War I (1914–1918), and are now used in many navy, navies, large and small. Their military uses include: attacking enemy surface ships (merchant and military) or other submarines; aircraft carrier protection; Blockade runner, blockade running; Ballistic missile submarine, nuclear deterrenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New London, Connecticut
New London is a seaport city and a port of entry on the northeast coast of the United States, located at the outlet of the Thames River (Connecticut), Thames River in New London County, Connecticut, which empties into Long Island Sound. The city is part of the Southeastern Connecticut Planning Region, Connecticut, Southeastern Connecticut Planning Region. New London is home to the United States Coast Guard Academy, Connecticut College, Mitchell College, and The Williams School. The Coast Guard Station New London and New London Harbor is home port to both the Coast Guard's Cutter (boat), cutter ''Coho'' and their tall ship USCGC Eagle (WIX-327), ''Eagle''. The city had a population of 27,367 at the 2020 census. The Norwich, Connecticut, Norwich–New London metropolitan area includes 21 towns and 274,055 people. History Colonial era The area was called Nameaug by the Pequot Native Americans of the United States, Indians. John Winthrop, Jr. founded the first English settlemen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
