Practical mechanical drawing and machine design self taught .. (1907)
Westinghouse, Charles. [from old catalog] · Chicago, F. J. Drake & co. · leaf 94
Fig. 174—Surface Gauge. MACHINE DRAWING 91 Example 15. 214-inch Steam or Water Cock. First draw the views of this cock shown in Fig.170, then draw a half end elevation and half crosssection through the center of the plug. Scale 6inches to 1 foot. … rig. 175—Details of Surface Gauge. Instead of drawing the parts of the pipe on thetwo sides of the plug in the same straight line asin Fig. 170, one may he shown proceeding fromthe bottom of the casing, so that the fluid willhave to pass through the bottom of the plug andthrough one side. This is a…
Mechanical drawing · Machine design
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