Mechanical drawing problems for high schools, normal schools and vocational schools (1918)
Berg, Edward. [from old catalog], Kronquist, Emil F. (Emil Fritjoff), b. 1882 · Peoria, Ill. : The Manual arts press · leaf 184
and forms the heated end to the desiredshaped head. A thread is cut on the other end of the bolt in a threading machine, with athreading tool called a die. Finished bolts are turned from hexagonal, sqviare. or round bars.A\hen turned from round bars it is necessary to machine the head to the… … 182 MECHANICAL DRAWING PROBLEMS Specification—Plate 49. Make a working drawing of a iixi6 Garage. Show the side elevation, left-handhalf in section; front elevation, left-hand half in section; plan view, in section on line A-B,The sectional half in the front and side elevation is to include the…
Mechanical drawing
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