|
Avorio-Prassone Kite Balloon
Avorio-Prassone kite balloon (in French ''Avorio-Prassone Captif'') was a type of non-rigid military observation balloon, designed in 1915 by Luigi Avorio and Eugenio Prassone. The type entered into service in the Royal Italian Army and became the main domestic type of observation balloon during World War I. Design Project of Italian kite balloon type was assigned to Major Luigi Avorio, Chief of the Aeronautical Division of the Italian Army, and Dr. Eugenio Prassone, director of the ''Stabilimento costruzioni aeronautiche militari'' aircraft factory in Rome. The first prototype was finished in 1915, series production followed soon after. By its design the type followed the shapes of French Caquot kite balloon being more spherical, although it was still able to generate some aerodynamic lift and like the ''Caquot'', had three fins for stability balance. Operational history At the beginning of the war ''Avorio-Prassones'' were used exclusively by the Italian army, for example ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2,746,984 residents in , Rome is the list of cities in the European Union by population within city limits, third most populous city in the European Union by population within city limits. The Metropolitan City of Rome Capital, with a population of 4,223,885 residents, is the most populous metropolitan cities of Italy, metropolitan city in Italy. Rome metropolitan area, Its metropolitan area is the third-most populous within Italy. Rome is located in the central-western portion of the Italian Peninsula, within Lazio (Latium), along the shores of the Tiber Valley. Vatican City (the smallest country in the world and headquarters of the worldwide Catholic Church under the governance of the Holy See) is an independent country inside the city boun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barrage Balloon
A barrage balloon is a type of airborne barrage, a large uncrewed tethered balloon used to defend ground targets against aircraft attack, by raising aloft steel cables which pose a severe risk of collision with hostile aircraft, making the attacker's approach difficult and hazardous. Early barrage balloons were often spherical. The kite balloon, having a shape and cable bridling that stabilizes the balloon and reduces drag, could be operated at higher wind speeds than a spherical balloon. Some examples carried small explosive charges that would be pulled up against the aircraft to ensure its destruction. Barrage balloons are not practical at higher altitudes due in large part to the cable's weight. First World War France, Germany, Italy, and the United Kingdom used barrage balloons in the First World War. While the French and German forces developed kite balloons, early British barrage balloons were spherical. Sometimes, especially around London, several balloons were used t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kite Balloon
A kite balloon is a tethered balloon which is shaped to help make it stable in low and moderate winds and to increase its lift. It typically comprises a streamlined envelope with stabilising features and a harness or yoke connecting it to the main tether and a second harness connected to an observer's basket. Kite balloons are able to fly in higher winds than ordinary round balloons which tended to bob and spin in windy conditions.Ege, 1973, pp.128–129 They were extensively used for military observation during World War I and similar designs were used for anti-aircraft barriers, as barrage balloons in both world wars. Design and development Developed in Germany from 1893 by Parseval and Sigsfeld ( :de:Hans Bartsch von Sigsfeld), the main component of their kite balloon is its tubular-shaped envelope, similar to that of a non-rigid airship, giving it its British and French nicknames of "sausage". This was inclined at a nose up angle to about 30–40° from the horizontal, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Connecticut Aircraft Company
Connecticut ( ) is a state in the New England region of the Northeastern United States. It borders Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. Its capital is Hartford, and its most populous city is Bridgeport. Connecticut lies between the major hubs of New York City and Boston along the Northeast Corridor, where the New York-Newark Combined Statistical Area, which includes four of Connecticut's seven largest cities, extends into the southwestern part of the state. Connecticut is the third-smallest state by area after Rhode Island and Delaware, and the 29th most populous with more than 3.6 million residents as of 2024, ranking it fourth among the most densely populated U.S. states. The state is named after the Connecticut River, the longest in New England, which roughly bisects the state and drains into the Long Island Sound between the towns of Old Saybrook and Old Lyme. The name of the river is in turn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
