Development
The Breguet 19 was designed as a successor to a highly successful World War I light bomber, the 14. Initially, it was designed to be powered by a 450 hp/335 kW Bugatti U-16 engine, driving a four-blade propeller, and such a prototype was shown on the 7th Paris Air Show in November 1921. A new design was flown in March 1922, featuring a conventional layout with a single 336 kW (450 hp) Renault 12Kb inline engine. The aircraft was built in a sesquiplane platform, with lower wings substantially smaller than the upper ones. After trials, the Breguet 19 was ordered by the French Army's Aéronautique Militaire in September 1923.
The first 11 Breguet 19 prototypes were powered by a number of different engines. A "trademark" of Breguet was the wide usage of duralumin as a construction material, instead of steel or wood. At that time, the aircraft was faster than other bombers, and even some fighter aircraft. Therefore, it met with a huge interest in the world, strengthened by its sporting successes. Mass production, for the Aéronautique Militaire and export, started in France in 1924.
Read more about this topic: Breguet 19
Famous quotes containing the word development:
“... work is only part of a man’s life; play, family, church, individual and group contacts, educational opportunities, the intelligent exercise of citizenship, all play a part in a well-rounded life. Workers are men and women with potentialities for mental and spiritual development as well as for physical health. We are paying the price today of having too long sidestepped all that this means to the mental, moral, and spiritual health of our nation.”
—Mary Barnett Gilson (1877–?)
“On fields all drenched with blood he made his record in war, abstained from lawless violence when left on the plantation, and received his freedom in peace with moderation. But he holds in this Republic the position of an alien race among a people impatient of a rival. And in the eyes of some it seems that no valor redeems him, no social advancement nor individual development wipes off the ban which clings to him.”
—Frances Ellen Watkins Harper (1825–1911)
“The young women, what can they not learn, what can they not achieve, with Columbia University annex thrown open to them? In this great outlook for women’s broader intellectual development I see the great sunburst of the future.”
—M. E. W. Sherwood (1826–1903)