Finally the rudder return springs were installed. These “center” the rudders once you release rudder pressure. The springs are mounted in 1″ cylinders about 18″ above the bottom of the rudder well. A 1″ hole is drilled in the winglet side, favoring the wing side, and is mounted in microballons. Next the anchor for the […]
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First the hinge locations needed to be established. The lower hinge is 6″ above the rudder opening, and the upper is 6″ below the top of the rudder well, with the remaining 4″ hinge spaced evenly between them. With the locations established, 3/16″ notches were Dremeled for each hinge and chamfered, and the winglet sides […]
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Next the bellcranks needed to be installed. These levers attach to the rudder cable and actuate the rudders. The standard installation is to mount these outboard of the winglet where they can be seen. This isn’t very pretty so we opted for the option internal bell cranks. First a notch is made in the rudder […]
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Once the aileron was fitted in the opening, the hinges were temporarily attached to the aileron by ‘5 minute’ epoxy. The epoxy was applied to the hinge, and the hinge had sponge rubber foam stuffed behind it, so that when the aileron was braced in place, the rubber pushed the hinge against the aileron while […]
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In this section, the first step is to locate and notch the hinge pockets, and remove 1/4″ from the wing trailing edge in order for the aileron counterweight to clear during it’s travel. The 8″ hinge is the most inboard, 5″ from the inboard end of the well, and the 2 6″ hinge are spaced […]
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The last thing to do the canard (in this chapter at least) is the check the balance and travel. First you must connect the elevators at the center hinge/inboard counterweights, then fixture the trailing edges with your I-Beam. Then using 2 shorter section of I-Beam attached to trailing edge find neutral, and check for 28 […]
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