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Sabtu, 08 Maret 2008

Boeing

The Boeing Company (NYSE: BA, TYO: 7661 ) is an aerospace and defense corporation headquartered in Chicago, Illinois. Boeing is the largest global aircraft manufacturer by revenue[2] and the second-largest defense contractor in the world.[3]
In 2006, Boeing was the world’s largest civil aircraft company in terms of orders (with 55% of orders and 54% of deliveries in its market segment), overtaking Airbus for the first time since 2000. The largest exporter in the United States, Boeing’s stock is a component of the Dow Jones Industrial Average.

Before 1950s


Model of Boeing's first plane, the B&W at Future of Flight Museum shop
Boeing was incorporated in Seattle, Washington by William E. Boeing, on July 15, 1916, as “Pacific Aero Products Co.” following the June 15 maiden flight of one of the two “B&W” seaplanes built with the assistance of George Conrad Westervelt, a U.S. Navy engineer. On May 9, 1917, the company became the “Boeing Airplane Company”. William E. Boeing had studied at Yale University and worked initially in the timber industry, where he became wealthy and acquired knowledge about wooden structures. This knowledge would prove invaluable in his subsequent design and assembly of airplanes.
In 1927, Boeing created an airline, named Boeing Air Transport (BAT). A year later, BAT, as well as Pacific Air Transport and Boeing Airplane Company merged into a single corporation. The company changed its name to United Aircraft And Transport Corporation in 1929 and acquired Pratt & Whitney, Hamilton Standard Propeller Company, and Chance Vought. United Aircraft then purchased National Air Transport in 1930. The Air Mail Act of 1934 prohibited airlines and manufacturers from being under the same corporate umbrella, so the company split into three smaller companies - Boeing Airplane Company, United Airlines, and United Aircraft Corporation, the precursor to United Technologies. As a result, William Boeing sold off his shares.


The Boeing 314 Clipper.
Shortly after, an agreement with Pan American World Airways (Pan Am) was reached, to develop and build a commercial flying boat able to carry passengers on transoceanic routes. The first flight of the Boeing 314 Clipper was in June 1938. It was the largest civil aircraft of its time, with a capacity of 90 passengers on day flights, and of 40 passengers on night flights. One year later, the first regular passenger service from the US to the UK was inaugurated. Subsequently other routes were opened, so that soon Pan Am flew with the Boeing 314 to destinations all over the world.
In 1938, Boeing completed work on the Model 307 Stratoliner. This was the world’s first pressurized-cabin transport aircraft, and it was capable of cruising at an altitude of 20,000 feet. — above most weather disturbances.
During World War II, Boeing built a huge number of bombers. Many of the workers were women whose spouses had gone to war. In the beginning of March 1944, production had been scaled up in such a manner that over 350 planes were built each month. To prevent an attack from the air, the manufacturing plants had been covered with greenery and farmland items. During these years of war the leading aircraft companies of the US cooperated. The Boeing-designed B-17 bomber was assembled also by Lockheed Aircraft Corp. and Douglas Aircraft Co., while the B-29 was assembled also by Bell Aircraft Co. and by Glenn L. Martin Company.

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