Dingey, Peter Spear. [from old catalog] · New York, J. Wiley & sons · leaf 67
cores are really a part of the core forcoring out the space 7, in Figs. 46 and 47, and might bemade in one core, like the core print shown in Fig. 51,but I think it is easier to make them separately. I havenot shown these small boxes, as they will be readily un-derstood without. Those who make… … ^ J if/. SO. FLY WHEELS. Fig. 81, PATTERN MAKING. 37 FLY WHEELS. DIFFERENT STYLES. Making fly wheels is such an every-day occurrence,that it seems almost unnecessary to say anything aboutit, and yet I think something might be said that mightbe of service to some one. These wheels are generally cast…
Patternmaking
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