Modern carpentry and joinery : being a compilation of the very best things and most modern and practical methods known in the arts of carpentry and joinery (1910)
Hodgson, Frederick Thomas, 1836- · Chicago : F. J. Drake & Co. · leaf 61
MODERN CARPENTRY Let V t and h t (Fig. 32) be the traces of the givenplane. Draw the projections of a semi-cone having itsaxis a b in the vertical plane, the apex a in the givenvt and its base (a semi-circle) c e d in the hp andlying tangentially to the given h t. Then the base angle(0) of the cone… … Fig. 32. given h t, while the base is in the v p and tangentialto the V t. The base angle (0) of this cone gives theinclination to the v p. XXV. The base of a cylinder being given, and alsothe angles which the base makes with the planesof projection, to construct the projections of the cyl-inder.…
Carpentry
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