en. 
Fig.1 DUNFORD 
  
FLYING MACHINE 
  
rigging 
central tube 
front strut 
control bar 
metal rod 
cambered wing 
control line 
spine strut 
2000 
  
PAYLOAD CAPABILITY OF TWO DUNFORD KITE SYSTEMS 
  
  
  
  
  
  
  
  
  
  
  
WIND SPEED (in knots) 
(in kg) D 4 8 16 20 
DUNFORD FLYING e 0.2 1.0 30 50 
MACHINE 2000 
DUNFORD  FLYING 
MACHINE 2000 0.4 0.8 2.0 6.0 8.0 
and DELTA 
Table 2 (Gochrane 1980) 
215