Mechanical drawing for plumbers; a concise, comprehensive and practical treatise on the subject of mechanical drawing (1910)
Starbuck, R. M. (Robert Macy), 1844-1927 · New York, The Norman W. Henley publishing co. · leaf 15
ry that theobject be placed in any particular posi-tion when the views are taken. Inninety-nine cases out of a hundred, how-ever, the object is supposed to be placedin the position from which the views canbe most easily obtained, that is, directlyfacing the observer. Suppose we consider, for… … Fig. 8 shows, but if placed in some oddposition, such views as Fig. 9 shows willhave to be made. Either set of views shows the dimen-sions of the object equally well, but Fig.8 is preferable, because simpler. It willbe noticed that in which ever position theobject is placed, the two views or…
Plumbing · Mechanical drawing
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