
Piasecki H-21 - Wikipedia
The Piasecki H-21 Workhorse/Shawnee is an American helicopter, the fourth of a line of tandem rotor helicopters designed and built by Piasecki Helicopter (later Boeing Vertol). Commonly called "the flying banana", it was a multi-mission helicopter, capable …
H-21直升机 - 百度百科
纵列双悬翼式直升机 H-21 (H-21 Shawnee (肖尼) / HRP Rescuer / Flying Banana)是 20 世纪 50 年代波音为美国陆军研制的运输直升机,用于充实一线运输直升机数量。 H-21 Shawnee 是比亚赛奇设计的第四种纵列旋翼式直升机(其中就有两种被海军采用成为搜救直升机,分别为 PV-3/HRP-1、PV-17/HRP-2,另一种是 PD-22),是一种多用途直升机,两具全铰接三叶反转旋翼,动力为一台 1,150 马力的柯蒂斯怀特 R1820-103 “旋风”。 根据不同任务可装备机轮、滑撬 …
The Piasecki H-21 - Aviation History
Although famous as an Army assault helicopter, the H-21 was originally designed as an Arctic rescue helicopter for the U.S. Air Force. First flying in 1952, the YH-21 prototype was powered by an 1150 hp Wright R-1820 nine cylinder radial engine.
被戏称“飞行香蕉”的美军H-21“驮马”多功能直升机
2018年12月6日 · Piasecki 的H-21 “驮马”直升机乃是 Piasecki 直升机公司(后来成为了“波音Vertol”部)纵列式双旋翼生产线上的第四型直升机。 由于其独特的外形布局,在美国,该直升机一般都被亲切称为“飞行香蕉”(the flying banana)。
H-21 (航空機) - Wikipedia
H-21 ワークホース/ショーニー (H-21 Workhorse/Shawnee)は、 1940年代 に アメリカ合衆国 の パイアセッキ・ヘリコプター 社(後の ボーイング・バートル 社)で開発された4番目の タンデムローター 式 ヘリコプター である。 一般的に「空飛ぶ バナナ (flying banana)」とも呼ばれる本機は車輪、 スキー 、 フロート を取り付けられる多用途ヘリコプターであった。 H-21は低温の環境下でも良好な性能を発揮し、 北極圏 などでの救難活動にも使用された。 パイア …
Piasecki H-21B (CH-21B) Workhorse | The Museum of Flight
Commonly known as the “flying banana” for its shape, it was Piasecki’s largest helicopter to date. It was designed and built to be a multi-mission helicopter for the U.S. Air Force, able to carry fourteen soldiers or comparable weight of cargo, and robust enough for harsh Arctic operations.
H-21 — Piasecki Aircraft Corporation
2021年4月22日 · On 24 August 1956, a U.S. army H-21 made the first non-stop transcontinental helicopter flight across the United States with inflight refueling in 37 hours. Production of the H-21 totaled 707 for U.S. services including 150 for use in West Germany, Canada, France, Sweden, Japan and other foreign countries.
波音-H21直升机 - 百度百科
H-21 Shawnee 是比亚赛奇设计的第四种纵列旋翼式直升机(其中就有两种被海军采用成为搜救直升机,分别为 PV-3/HRP-1、PV-17/HRP-2,另一种是 PD-22),是一种多用途直升机,两具全铰接三叶反转旋翼,动力为一台 1,150 马力的柯蒂斯怀特 R1820-103 “旋风”。
Piasecki H-21 Workhorse - Military Factory
2020年3月8日 · Page details technical specifications, development, and operational history of the Piasecki H-21 Workhorse Cargo /Passenger Transport Tandem-Rotor Helicopter including pictures.
The Piasecki H-21 Helicopter: An Illustrated History of the H-21 ...
2007年10月30日 · The only comprehensive illustrated history of Frank N. Piasecki and his H-21 advanced technology helicopter. The Piasecki H-21 became the first successful tandem-rotor cargo helicopter to enter mass production.
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