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)
sFig. 289. a right angle to it, as it is in Figure 2$6, and the motionunder this new condition will be as in Figure 289; theprocess for finding the amount of motion along Mfrom the motion around H being precisely as before. PLOTTIXG MECHAXICAL MOTIONS. 257 In Figure 290 is shown a cutter-head for a… … Fii 290. moulding machine, and it is required to find what17 2.g XICAL DRAWJAG SELF-1AIC1IT. shape the cutting edge of the cutter must be to forma moulding such as is shown in the end view of themoulding in the figure. Now the line A A being ata right angle to the line of motion of the moulding…
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
