Mechanical drawing self-taught: comprising instructions in the selection and preparation of drawing instruments. Elementary instruction in practical mechanical drawing. Together with examples in simple geometry and elementary mechanism, including screw threads, gear wheels, mechanical motions, engines and boilers (1889)
Fig- 327—Working Drawing of 100 H. P. Steam-Engine.Wrist Plate.—3 = i Foot. (See Page 293.) fr- nn<^ Clig … Y\<r. 328—TOO H. P. Horizontal Sti --; ■: \ 1 i Staves / ; ; ; ;:/ \ /
Mechanical drawing
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