Comparative study of two proposed types of helicopters, (1) machine with single axis and (2) that with separate axis. Paper read before Royal Aeronautical Soc. (See also - no. 371 Nov 25 pp. 379-381; Flight, vol. 12, no. 48, Nov. 25, 1920, pp. 1219-1223, 10 figs)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    The problem of the helicopter


    Additional title:

    Aeronautics


    Contributors:

    Published in:

    Aeronautics ; 19 , n 372


    Publication date :

    1920


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Problem of individual helicopter

    Busson, G. | Engineering Index Backfile | 1955


    The problem of the helicopter

    Damblanc, Louis | Engineering Index Backfile | 1920


    The problem of the helicopter

    Engineering Index Backfile | 1921


    Problem of autogiro and helicopter

    Focke, H. | Engineering Index Backfile | 1937


    The Problem of the Helicopter

    Warner, E P | NTRS | 1920