Fig. 13. A PLANE ERECTING JIG.Having considered the manufacture ofall the parts required to construct thecentre plane, the next thing will be toerect it. A completed Centre Plane Sec-tion is shown in Fig. 14. As very con-siderable accuracy and squareness is re-quired, it will be necessary to do… … HOW AN AEROPLANE IS BUILTbe absolutely interchangeable with eachother, and square. Therefore, a small jig-table must be prepared in a manner similarto the fuselage jig-tables. On this set out a centre line lengthwaysof the table, and on this line, at right-anglesto it, set out the centre line of…
Airplanes
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