Practical mechanical drawing and machine design self taught .. (1907)
Westinghouse, Charles. [from old catalog] · Chicago, F. J. Drake & co. · leaf 98
of Governor Tig. 182—Details of Governor. MACHINE DRAWING 95 tion and half section shown in Fig. 177 makeworking drawings of the separate parts of thescrew-jack, then draw the views shown below ofthe complete machine. Scale 6 inches to 1 foot. -.V-*. … Pig. 183—Details of Governor. Example 19. Reversible Ratchet-drill. Draw, full size, the views shown in Fig, 178 of a rever-sible ratchet-brace. Draw also the details sep-arately, as shown in Fig. 179. All the dimensionsare to be obtained from the detailed drawings.
Mechanical drawing · Machine design
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