About: Percival P.74     Goto   Sponge   NotDistinct   Permalink

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The Percival P.74 (later Hunting Percival P.74) was a British experimental helicopter designed in the 1950s that was based on the use of tip-jet powered rotors. Although innovative, the tip-rotor concept literally failed to get off the ground in the P.74, doomed by its inadequate power source. Rather than being modified, the P.74 was towed off the airfield and scrapped.

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  • Percival P.74 (in)
  • パーシヴァル P.74 (ja)
  • Percival P.74 (en)
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  • The Percival P.74 (later Hunting Percival P.74) was a British experimental helicopter designed in the 1950s that was based on the use of tip-jet powered rotors. Although innovative, the tip-rotor concept literally failed to get off the ground in the P.74, doomed by its inadequate power source. Rather than being modified, the P.74 was towed off the airfield and scrapped. (en)
  • Percival P.74 (kemudian Hunting Percival P.74) adalah sebuah helikopter eksperimental Inggris yang dirancang pada tahun 1950 yang didasarkan pada penggunaan rotor bertenaga jet. Meskipun inovatif, konsep ujung-rotor harfiah gagal turun tanah di P.74 tersebut, dikutuk oleh sumber daya yang tidak memadai. Bukannya dimodifikasi, P.74 yang memalukan itu ditarik dari lapangan udara dan dihapus. (in)
  • パーシヴァル P.74(Percival P.74、後にHunting Percival P.74)は、1950年代の英国のチップジェットでローターを駆動する技術を基に設計された実験ヘリコプターである。不適当な動力源のために革新的なチップローター構想は失敗し同機は離陸ができず、のちに改良を加えられたが廃棄処分となっている。 (ja)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/Percival_p-74.jpg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Percival_p-74_2.jpg
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  • imp (en)
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  • United Kingdom (en)
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  • Flight (en)
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  • Cancelled 1956 (en)
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  • The Percival P.74 (later Hunting Percival P.74) was a British experimental helicopter designed in the 1950s that was based on the use of tip-jet powered rotors. Although innovative, the tip-rotor concept literally failed to get off the ground in the P.74, doomed by its inadequate power source. Rather than being modified, the P.74 was towed off the airfield and scrapped. (en)
  • Percival P.74 (kemudian Hunting Percival P.74) adalah sebuah helikopter eksperimental Inggris yang dirancang pada tahun 1950 yang didasarkan pada penggunaan rotor bertenaga jet. Meskipun inovatif, konsep ujung-rotor harfiah gagal turun tanah di P.74 tersebut, dikutuk oleh sumber daya yang tidak memadai. Bukannya dimodifikasi, P.74 yang memalukan itu ditarik dari lapangan udara dan dihapus. (in)
  • パーシヴァル P.74(Percival P.74、後にHunting Percival P.74)は、1950年代の英国のチップジェットでローターを駆動する技術を基に設計された実験ヘリコプターである。不適当な動力源のために革新的なチップローター構想は失敗し同機は離陸ができず、のちに改良を加えられたが廃棄処分となっている。 (ja)
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  • gas horse-power (en)
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  • single-shaft turbine gas generators (en)
max speed mph
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