Caproni Ca.5 (1917)
   HOME

TheInfoList



OR:

The Caproni Ca.5 was an Italian
heavy bomber Heavy bombers are bomber Fixed-wing aircraft, aircraft capable of delivering the largest payload of air-to-ground weaponry (usually Aerial bomb, bombs) and longest range (aeronautics), range (takeoff to landing) of their era. Archetypal heavy ...
of
World War I World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
and the postwar era. It was the final version of the series of aircraft that began with the Caproni Ca.1 in 1914.


Development

By late
World War I World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
, developments in aircraft technology made older
bomber A bomber is a military combat aircraft that utilizes air-to-ground weaponry to drop bombs, launch aerial torpedo, torpedoes, or deploy air-launched cruise missiles. There are two major classifications of bomber: strategic and tactical. Strateg ...
designs unable to penetrate targets defended by modern fighters. Caproni's response to this problem was to uprate the power significantly on the existing Ca.3 design, with some versions of the Ca.5 eventually carrying engines with nearly five times the total power that the first Ca.1 had. Apart from greater power, various refinements were made to the design, including modifications to the main
nacelle A nacelle ( ) is a streamlined container for aircraft parts such as Aircraft engine, engines, fuel or equipment. When attached entirely outside the airframe, it is sometimes called a pod, in which case it is attached with a Hardpoint#Pylon, pylo ...
and undercarriage, and completely new wings. The first prototype flew in late
1917 Events Below, the events of World War I have the "WWI" prefix. January * January 9 – WWI – Battle of Rafa: The last substantial Ottoman Army garrison on the Sinai Peninsula is captured by the Egyptian Expeditionary Force's ...
and the type remained in production until
1921 Events January * January 2 ** The Association football club Cruzeiro Esporte Clube, from Belo Horizonte, is founded as the multi-sports club Palestra Italia by Italian expatriates in First Brazilian Republic, Brazil. ** The Spanish lin ...
. Some 659 of all versions were built by Caproni, and another three were licence-built in the US (two Ca.44s by Standard, and one Ca.46 by Fisher). Planned licensed production in France was cancelled with the end of the war. During the war, Caproni designated these aircraft according to the total power of their engines. Afterwards, the company redesignated them.


Design

The Ca.5 was a three-engine
biplane A biplane is a fixed-wing aircraft with two main wings stacked one above the other. The first powered, controlled aeroplane to fly, the Wright Flyer, used a biplane wing arrangement, as did many aircraft in the early years of aviation. While ...
of a wooden construction, covered with fabric. The crew of four was placed in an open central nacelle (front gunner, two pilots and rear gunner-mechanic). The rear gunner manned upper machine guns, standing upon the central engine in a protective "cage", just before a propeller. Armament consisted of two to four Revelli 6.5 mm or 7.7 mm machine guns, one on a front ring mount and one, two or sometimes even three on an upper ring mount. Bombs were suspended under the hull.


Variants

* Ca.44 - main production version, originally powered by three Fiat A.12 engines of 149 kW (200 hp) each, hence the name Caproni 600 hp. Later, the A-12''bis'' was used, and aircraft so equipped were known as Caproni 600/900 hps * Ca.45 - variant selected for French service, powered by three Isotta Fraschini V.6s of 186 kW (250 hp) each. (Caproni 600/750 hp, or simply Caproni 750 hp) * Ca.46 - late-war variant with three 269 kW (360 hp)
Liberty engine The Liberty L-12 is an American water-cooled 45° V-12 engine, displacing and making , designed for a high power-to-weight ratio and ease of mass production. It was designed principally as an aircraft engine and saw wide use in aero applicat ...
s. * Ca.47 - (or I.Ca)
seaplane A seaplane is a powered fixed-wing aircraft capable of takeoff, taking off and water landing, landing (alighting) on water.Gunston, "The Cambridge Aerospace Dictionary", 2009. Seaplanes are usually divided into two categories based on their tech ...
version of Ca.44 (ten built) * Ca.50 - Ca.44s modified as air ambulances * Ca.57 - (or Breda M-1) -
airliner An airliner is a type of airplane for transporting passengers and air cargo. Such aircraft are most often operated by airlines. The modern and most common variant of the airliner is a long, tube shaped, and jet powered aircraft. The largest ...
conversion of war-surplus Ca.44s.


Operators

; * Corpo Aeronautico Militare ; *
United States Navy The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 millio ...


Specifications (Ca.44)


See also


Bibliography

* {{Portal bar, Italy, Companies, Aviation 1910s Italian bomber aircraft Ca.005 Three-engined push-pull aircraft Twin-boom aircraft Biplanes Aircraft first flown in 1917 Aircraft with fixed conventional landing gear Three-engined piston aircraft