The Focke-Achgelis Fa 330 Bachstelze (English: Wagtail) is a type of rotary-wing kite, known as a rotor kite. They were towed behind German U-boats during World War II to allow a lookout to …

德国Fa330直升机‌是一种微型侦察直升机，由德国海军委托福克博士研制，主要用于海上侦察。 Fa330生产简单，能在U艇甲板上快速组装，重量轻，两个人就可以轻松地搬起。 Fa330没有 …

Focke-Achgelis Fa 330A-1 Bachstelze (Water Wagtail) This rotary-wing kite allowed German submarines to locate targets in heavy seas. Towed aloft by Type IX D2 U-Boats to a maximum …

The Focke Achgelis Fa-330 Bachstelze (Wagtail) was specially developed for use in the U-boats as an observation post. A free-turning three-blade rotor was mounted on a vertical pylon …

2025年2月17日 · Fa 330是一種小型、簡單的自轉旋翼機。 它沒有 發動機 ，依賴於被車輛拖曳的力量來獲得 升力 。 被拖曳時產生的環境風會使旋翼旋轉，從而產生升力。

Fa 330停靠在瞭望塔上，准备搭载飞行员。 在两名艇上人员的协助下，Fa 330的旋翼迎风转动，逐渐加速到能够产生足够升力的转速。 然后，飞行员兼观察手就搭载着Fa 330，在低速转 …

2017年11月18日 · Page details technical specifications, development, and operational history of the Focke-Achgelis Fa 330 Bachstelze (Wagtail) Rotary-Wing Autogyro Aircraft including …

By the end of World War II, some 200 of these small, motorless, three-bladed autogyros had been built for Focke Achgelis by the Weser Flugzeugwerke at Delmenhorst. This rotorcraft was …

The Focke-Achgelis FA 330 Bachstelze (English: Wagtail) was a type of rotary-wing kite, known as a gyroglider or rotor kite. They were towed behind German U-boats during World War II to …

Der Focke-Achgelis Fa 330 „Bachstelze“ war ein motorloser Kleintragschrauber, der für den Einsatz auf U-Booten und Schiffen bestimmt war.