Practical engineering drawing and third angle projection, for students in scientific, technical and manual training schools and for ... draughtsmen .. (1897)
Willson, Frederick Newton, 1855-1939 · Princeton, N.J., The author · leaf 148
the tub iscomposed of an oblique cone whose section, /(/«, with the bottom is equal to ecd, and whose baseangle is hik\ we project / to /, draw //: at the given angle to the base, jDroject h to Ic, andthrough the latter draw the semicircle r I q with radius b i\ obtaining the plan of the upper…
Mechanical drawing · Lettering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
