United States. Navy Department. Bureau of Construction and Repair · Washington, Govt. print. off. · leaf 358
e fragile nature of the thin sheets and their tendency to warp and twist when glue is applied to them. It was not found possible to produce a plywood having all the requisite properties which was as light as doped linen. The genera] conclusions drawn from the investigation follow; 1. Spanish cedar,… … METHOD OF COTT/A/O SC/IA^F A/f£TFOD OF PFE5S/A/G GLUED JO/A/T Fig. 42. — Method of making plywood joints extending through entire thickness. 2. These species may be glued satisfactorily by the method of introducing the glue between the plies by means of tissue paper previously coated with glue. 3.…
Airplanes · Airships · Aerodynamics
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