mped up to theunderside of the drilling jig plate, accu-rately in position. Having fitted this platethe jig can be tested, and if found correct,can be put into general use in the machineshop. (See Fig. 19.) 120 HOW AN AEROPLANE IS BUILT These jigs, although involving sometrouble to make, very… … SED FOR WIRING PLATES RIVETSSECTION ± ^■WIRING PLATE BOTTOM PLATE OF JIG ^ DRILLING JIG Fig. 19. fuselage strut sockets.Having completed the drilling of thewiring plates and bent the lugs, the nextthing to make is the small square steel shoewhich has to be attached to the wiring plateby either…
Airplanes
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
