Leeds, Charles Carley, 1870- · New York, D. Van Nostrand company · leaf 78
the student should be able to draw this hand wheel without difficulty. When drawing the arms of the hand wheel, bear in mind what wassaid in the earlier hand-wheel lesson, in regard to using a straight linefor the purpose of joining two curves. Do not overlook any of the dimensions on the various… … l6Thd.per in. Rivet Harden CLASS Industrial trade Machinist NAME John W.Roberts dat£ Dec. IB-07. THE CARNEGIE TECHNICAL SCHOOLS PITTSBURGH PA.School or Apppentices aho JoupneymemMECHANICAL DRAWING 19 Spe£D Lathe:Tool Rest Details scALC^8( Full Size owa.no. C./098 LESSON No. 34. TOOL-REST…
Mechanical drawing
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