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Carl Edgar Myers
Carl Edgar Myers ( – ) was an American businessman, scientist, inventor, meteorologist, balloonist, and aeronautical engineer. He invented many types of hydrogen balloon airships and related equipment. His business of making passenger airshipballoons and instrument balloons at his " balloon farm" was well known throughout the United States in the late nineteenth and early twentieth centuries. He invented a machine for varnishing fabric that would make it impervious to hydrogen so that the finished product could be made into large envelopes for lighter-than-air balloons. Myers also experimented in making artificial rain in areas where rain was deficient for agriculture. He made oxy-hydrogen balloons that were exploded at high altitude to cause rain. He contracted with the U.S. government and lumber companies to make these balloon "bombs" for the production of man-made rain. Myers was a manager for the 1904 St. Louis World's Fair and the superintendent of their Aeronautic Conco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Myers 1920
Carl may refer to: * Carl, Georgia, city in USA * Carl, West Virginia, an unincorporated community *Carl (name), includes info about the name, variations of the name, and a list of people with the name * Carl², a TV series * "Carl", an episode of television series ''Aqua Teen Hunger Force'' * An informal nickname for a student or alum of Carleton College CARL may refer to: * Canadian Association of Research Libraries * Colorado Alliance of Research Libraries See also *Carle (other) *Charles *Carle, a surname * Karl (other) *Karle (other) Karle may refer to: Places * Karle (Svitavy District), a municipality and village in the Czech Republic * Karli, India, a town in Maharashtra, India ** Karla Caves, a complex of Buddhist cave shrines * Karle, Belgaum, a settlement in Belgaum d ... {{disambig ja:カール zh:卡尔 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aeronaut
Aeronautics is the science or art involved with the study, design, and manufacturing of air flight–capable machines, and the techniques of operating aircraft and rockets within the atmosphere. The British Royal Aeronautical Society identifies the aspects of "aeronautical Art, Science and Engineering" and "The profession of Aeronautics (which expression includes Astronautics)." While the term originally referred solely to ''operating'' the aircraft, it has since been expanded to include technology, business, and other aspects related to aircraft. The term "aviation" is sometimes used interchangeably with aeronautics, although "aeronautics" includes lighter-than-air craft such as airships, and includes ballistic vehicles while "aviation" technically does not. A significant part of aeronautical science is a branch of dynamics called aerodynamics, which deals with the motion of air and the way that it interacts with objects in motion, such as an aircraft. History Early ideas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stitching Balloon
Stitch, Stitches or Stitched may refer to: Medical uses *Stitch, a surgical suture, a medical device used to hold body tissues together after an injury or surgery **Cervical cerclage, also known as a cervical stitch *Husband stitch, a purported historical surgical procedure * Seton stitch, a procedure used to aid the healing of fistulae *Side stitch, an intense stabbing pain during exercise *Stitch method, a minimally invasive procedure for pinning protruding ears Textile arts * Stitch (textile arts), a single loop of thread or yarn ** List of knitting stitches **List of sewing stitches People * Stitches (rapper), Phillip Nickolas Katsabanis (born 1995), American rapper * Jacob Duran, known as Stitch, a boxing cutman Arts, entertainment, and media Fictional characters * Stitch (''Lilo & Stitch''), the title alien from Disney's ''Lilo & Stitch'' franchise * Stitch, a fictional mutant in '' Alpha Flight'' comics * Stitch, a boy in the ''Horrible Histories'' (2001 TV series) * St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brainstorming
Brainstorming is a group creativity technique by which efforts are made to find a conclusion for a specific problem by gathering a list of ideas spontaneously contributed by its members. In other words, brainstorming is a situation where a group of people meet to generate new ideas and solutions around a specific domain of interest by removing inhibitions. People are able to think more freely and they suggest as many spontaneous new ideas as possible. All the ideas are noted down without criticism and after the brainstorming session the ideas are evaluated. The term was popularized by Alex Faickney Osborn in the classic work ''Applied Imagination'' (1953). History In 1939, advertising executive Alex F. Osborn began developing methods for creative problem-solving. He was frustrated by employees' inability to develop creative ideas individually for ad campaigns. In response, he began hosting group-thinking sessions and discovered a significant improvement in the quality and quan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diamond Match Company
The Diamond Match Company has its roots in several nineteenth century companies. In the early 1850s, Edward Tatnall of Wilmington, Delaware was given an English recipe for making matches by a business acquaintance, William R. Smith. In 1853, Tatnall attempted to turn the recipe into a business at Market Street Bridge over Brandywine Creek in Wilmington. The first matches ignited with the slightest friction, a problem Tatnall solved by reducing the phosphorus content by 25 percent. Company background In the next few years, Tatnall was joined by a young Englishman, Henry Coughtrey, who was an experienced match maker, and who changed his name to Courtney. During a business depression in 1857, Tatnall closed his plant, but Courtney continued to experiment with improvements to the safety and quality of his own matches. In 1860, William H. Swift joined Tatnall’s firm to provide clerical and financial services. Though Swift saw potential in Courtney’s innovations, Tatnall felt he ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfort, New York
Frankfort is a town in Herkimer County, New York, United States. The town is named after one of its earliest settlers, Lawrence (Lewis) Frank. The town of Frankfort includes a village, also called Frankfort. Frankfort is located east of Utica, and the Erie Canal passes along its northern border. At the time of the 2010 census, the population was 7,636. Frankfort is home to the Great American Irish Festival, held within the Herkimer County Fairgrounds. History The first European settlers in this area were German Palatines who came to the colony as religious refugees in 1723. During the French and Indian War, this area suffered fierce attacks by the French with their Indian allies, and the settlers abandoned much of the area. The area of the early town was resettled before 1794, by the granting of land patents. After the Revolutionary War, the town of Frankfort was established from part of the town of German Flatts. In 1798, the northwest part of Frankfort was taken away to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Shenandoah (ZR-1)
USS ''Shenandoah'' was the first of four United States Navy rigid airships. It was constructed during 1922–1923 at Lakehurst Naval Air Station, and first flew in September 1923. It developed the U.S. Navy's experience with rigid airships and made the first crossing of North America by airship. On the 57th flight,Hayward (1978) p. 67 ''Shenandoah '' was destroyed in a squall line over Ohio in September 1925.Hayward (1978) p. 66 Design and construction ''Shenandoah'' was originally designated FA-1, for "Fleet Airship Number One" but this was changed to ZR-1. The airship was longHayward (1978) p. 64 and weighed 36 tons (32,658 kg). It had a range of , and could reach speeds of . ''Shenandoah'' was assembled at Naval Air Station Lakehurst, New Jersey in 1922–1923, in Hangar No. 1, the only hangar large enough to accommodate the ship; its parts were fabricated at the Naval Aircraft Factory in Philadelphia. NAS Lakehurst had served as a base for Navy blimps for some time, but ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zeppelin
A Zeppelin is a type of rigid airship named after the German inventor Count Ferdinand von Zeppelin () who pioneered rigid airship development at the beginning of the 20th century. Zeppelin's notions were first formulated in 1874Eckener 1938, pp. 155–157. and developed in detail in 1893.Dooley 2004, p. A.187. They were patented in Germany in 1895 and in the United States in 1899. After the outstanding success of the Zeppelin design, the word ''zeppelin'' came to be commonly used to refer to all rigid airships. Zeppelins were first flown commercially in 1910 by Deutsche Luftschiffahrts-AG (DELAG), the world's first airline in revenue service. By mid-1914, DELAG had carried over 10,000 fare-paying passengers on over 1,500 flights. During World War I, the German military made extensive use of Zeppelins as bombers and as scouts, resulting in over 500 deaths in bombing raids in Britain. The defeat of Germany in 1918 temporarily slowed the airship business. Although DELAG establish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rigid Airship
A rigid airship is a type of airship (or dirigible) in which the envelope is supported by an internal framework rather than by being kept in shape by the pressure of the lifting gas within the envelope, as in blimps (also called pressure airships) and semi-rigid airships. Rigid airships are often commonly called Zeppelins, though this technically refers only to airships built by the Luftschiffbau Zeppelin company. In 1900, Count Ferdinand von Zeppelin successfully performed the maiden flight of his first airship; further models quickly followed. Prior to the First World War, Germany was a world leader in the field, largely attributable to the work of von Zeppelin and his Luftschiffbau Zeppelin company. During the conflict, rigid airships were tasked with various military duties, which included their participation in Germany's strategic bombing campaign. Numerous rigid airships were produced and employed with relative commercial success between the 1900s and the late 1930s. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goldbeater's Skin
Goldbeater's skin is the processed outer membrane of the intestine of an animal, typically cattle, which is valued for its strength against tearing. The term derives from its traditional use as durable layers interleaved between sheets of gold stock during the process of making gold leaf by goldbeating, as a batch process producing many "leaves" at the same time. In the early modern production of airships, application of its high strength-to-weight ratio and reliability were crucial for building at least the largest examples. Manufacture To manufacture goldbeater's skin, the gut of oxen (or other cattle) is soaked in a dilute solution of potassium hydroxide, washed, stretched, beaten flat and thin, and treated chemically to prevent putrefaction. A pack of 1,000 pieces of goldbeater's skin requires the gut of about 400 oxen and is thick. Up to 120 sheets of gold laminated with goldbeater's skin can be beaten at the same time, since the skin is thin and elastic and does not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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