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aeronewsline :: Accueil :: Histoire :: Aéronefs 1920 à 1939
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Re: Hawker Hart
par Viber Mer 26 Jan 2011, 11:01
Hartbees
Hawker built pattern aircraft; four built and exported to South Africa.
Hawker built pattern aircraft; four built and exported to South Africa.
Viber- CLUB
- Messages : 1088
Re: Hawker Hart
par Viber Mer 26 Jan 2011, 11:02
Hartebees I
Two-seat general-purpose, ground surpport aircraft for the South African Air Force, powered by a 608 hp (453 kW) Rolls-Royce Kestrel VFP piston engine; 65 aircraft built under licence in South Africa.
Two-seat general-purpose, ground surpport aircraft for the South African Air Force, powered by a 608 hp (453 kW) Rolls-Royce Kestrel VFP piston engine; 65 aircraft built under licence in South Africa.
Viber- CLUB
- Messages : 1088
Re: Hawker Hart
par Viber Mer 26 Jan 2011, 11:12
Demon
The Hawker Demon was a fighter variant of the Hart light bomber.
It was developed as when the Hart entered service, it was virtually uninterceptable by the RAF's fighters, which was demonstrated in air defence exercises where they were sometimes instructed to restrict their height and speed in order to give the RAF's [Vous devez être inscrit et connecté pour voir ce lien] and Bulldogs a chance. While the [Vous devez être inscrit et connecté pour voir ce lien] offered better performance, it was expensive and was only available in small numbers, so when a fighter version of the Hart was suggested, the Air Ministry selected the type as an interim fighter until higher performance dedicated fighters could be bought in larger numbers.
The Hawker Demon was a fighter variant of the Hart light bomber.
It was developed as when the Hart entered service, it was virtually uninterceptable by the RAF's fighters, which was demonstrated in air defence exercises where they were sometimes instructed to restrict their height and speed in order to give the RAF's [Vous devez être inscrit et connecté pour voir ce lien] and Bulldogs a chance. While the [Vous devez être inscrit et connecté pour voir ce lien] offered better performance, it was expensive and was only available in small numbers, so when a fighter version of the Hart was suggested, the Air Ministry selected the type as an interim fighter until higher performance dedicated fighters could be bought in larger numbers.
Viber- CLUB
- Messages : 1088
Re: Hawker Hart
par Viber Mer 26 Jan 2011, 11:17
The new fighter variant added a second Vickers machine gun, while the coaming of the rear cockpit was angled to give a better field of fire, and a [Vous devez être inscrit et connecté pour voir ce lien] Kestrel IS engine was fitted.
Evaluation of an initial batch of six aircraft, known as Hart Fighters by one flight of [Vous devez être inscrit et connecté pour voir ce lien] during 1931 was successful, and larger orders followed for the fighter Hart, now known as the Hawker Demon.
Evaluation of an initial batch of six aircraft, known as Hart Fighters by one flight of [Vous devez être inscrit et connecté pour voir ce lien] during 1931 was successful, and larger orders followed for the fighter Hart, now known as the Hawker Demon.
Viber- CLUB
- Messages : 1088
Re: Hawker Hart
par Viber Mer 26 Jan 2011, 11:18
Over 200 Hawker Demons were built for the RAF.
The Demon were powered by varying types of the Kestrel engine.
It had an armament of a single rear .303 in (7.7 mm) [Vous devez être inscrit et connecté pour voir ce lien] with two .303 in (7.7 mm) Vickers machine guns in the nose.
Large numbers of the type were fitted with an hydraulically powered turret in the rear, which had been tested on the Hawker Hart.
The Demon was also sold to the [Vous devez être inscrit et connecté pour voir ce lien].
The Demon were powered by varying types of the Kestrel engine.
It had an armament of a single rear .303 in (7.7 mm) [Vous devez être inscrit et connecté pour voir ce lien] with two .303 in (7.7 mm) Vickers machine guns in the nose.
Large numbers of the type were fitted with an hydraulically powered turret in the rear, which had been tested on the Hawker Hart.
The Demon was also sold to the [Vous devez être inscrit et connecté pour voir ce lien].
Viber- CLUB
- Messages : 1088
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