FREE BOOKS

Author's List




PREV.   NEXT  
|<   100   101   102   103   104   105   106   107   108   109   110   111   112   113   114   115   116   117   118   119   120   121   122   123   124  
125   126   127   128   129   130   131   132   133   134   135   136   137   138   139   140   141   142   143   144   145   146   >>  
he cleats (see Fig. 240). A buttonhole was made in the cloth covering to let this hook project through. The belly band was just long enough, so that it could be stretched over to one end of the cross stick, as in Fig. 241, and at this point, that is, 30 inches from the upper end of the belly band, a brass ring was made fast, to which the main kite string was tied. The kite possessed the advantage that it could be quickly taken apart and folded into a small space. AN EIGHT-FOOT MALAY KITE. [Illustration: Fig. 240. Belly Band Hook.] Our 8-foot kite was made in the same way only the sticks were 3/4 inch thick, 1 inch wide and 8 feet long. The cross stick was fastened 17-1/2 inches (two-elevenths of 8 feet) from the top of the backbone and it was bowed back 9-1/2 inches (one-tenth of 8 feet). The wire in the hem of the covering was a double thickness of the heaviest picture wire obtainable. [Illustration: Fig. 241. The 5-foot Malay Kite.] [Illustration: Fig. 242. Malay Kite with Elastic Belly Band.] THE ELASTIC BELLY BAND. An important change was made in the belly band of the kite. The lower strand was made elastic by tying it fast to a number of heavy rubber bands, as in Fig. 242. When flying the kite, if a sudden, strong puff of wind struck it, the elastic belly band would give, tilting up the lower end of the kite so that the wind passed under; but as soon as the gust had passed the rubber bands would draw the lower end of the kite back against the wind. The elastic belly band had the effect of making the kite rise almost vertically. Sometimes it would even sail square overhead. The 8-foot kite was a very powerful one. To hold it we had to use a very strong cord, the kind used by upholsterers for tying down the springs in a chair or a sofa. PUTTING THE KITES TO WORK. Bill tested the strength of the kite once by hooking a spring scale to the kite string. The scale was made to register weights up to 25 pounds. But our kite yanked the pointer immediately past the 25-pound mark as far as it would go. We judged from this that the kite would lift at least 40 pounds. Such a pull as this it seemed a pity to waste, but how to utilize the power was a problem until one day, when the kite was soaring up on a south wind, Dutchy suggested that we tie it to one of the canoes and go sailing up-stream. We tried the trick at once, but it didn't work very well, because the canoe was too light. The kite would drop
PREV.   NEXT  
|<   100   101   102   103   104   105   106   107   108   109   110   111   112   113   114   115   116   117   118   119   120   121   122   123   124  
125   126   127   128   129   130   131   132   133   134   135   136   137   138   139   140   141   142   143   144   145   146   >>  



Top keywords:

inches

 

Illustration

 

elastic

 

pounds

 

strong

 
rubber
 

passed

 

string

 

covering

 

stream


sailing
 

springs

 

upholsterers

 

vertically

 

Sometimes

 

making

 

PUTTING

 
powerful
 

overhead

 

square


effect

 

problem

 

judged

 

utilize

 

immediately

 

pointer

 
strength
 
hooking
 

spring

 
register

tested

 

canoes

 

weights

 
soaring
 

yanked

 

suggested

 

Dutchy

 

folded

 
possessed
 

advantage


quickly

 

sticks

 

project

 

buttonhole

 

cleats

 

stretched

 
strand
 
number
 

change

 

important