A textbook on mechanical and electrical engineering (1902)
International Correspondence Schools · Scranton : International Textbook Co. · leaf 284
ted by the one position E,Fig. 6. 15 PRACTICAL PROJECTION 25 Construction.—Since the drawings for this case havebeen shown in the preceding- exphination to be similar tothose of Case I, no definite instructions need be given. Thetwo drawings differ in position only and are drawn asshown on the… … Fig. 7 drawing may, therefore, be made by the student in accord-ance with tlie dimensions given in the illustration. 32. Proof of a Projection I)rawinjt»-.—The variouscases of the foregoing problem represent lines indifferentpositions, and, as in the case of the point in Problem 1, thestudent will…
