Based on experience with existing types, conclusion of British European Airways is that helicopter is capable of development to commercial stage during next decade; its field will be of specialist character where substantial saving in time which helicopter can offer, compared with other forms of transport for distance up to 250 mi will be worth additional fares necessary to "break even"; design requirements. Before Helicopter Assn of Great Britain.
Transport helicopters
Aeroplane
Aeroplane ; 83 , n 2156
1952
2 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Online Contents | 1997
|Unmanned transport helicopters
Tema Archiv | 1999
|Unmanned Transport Helicopters
British Library Conference Proceedings | 1999
|Preliminary Design of Transport Helicopters
Online Contents | 2003
|Reveal details on transport helicopters
Engineering Index Backfile | 1950
|