Saturday, January 11, 2014

Tail rotor


Tail rotor of Mi-4 helicopter. Polish Aviation Museum in Cracow, Poland.




4 comments:

  1. A wind turbine came to my mind initially until I realised it was a helicopter.
    Thanks for sharing.

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  2. Makes me think of our wind generator, guess because it's a similar principle. - Margy

    ReplyDelete