Mechanical drawing; a treatise on the drawing of mechanical and machine details (1920)
Jones, Franklin Day, 1879-1967 · New York, The Industrial press; [etc., etc.] · leaf 244
w, and, when properly dimensioned andaccompanied by certain notes, it gives all the informationnecessary for making gears. As a practical example of bevel gear drawing, assume thattwo shafts at right angles to each other are to be connectedby gearing of 3 diametral pitch having a ratio of 4 to 1… … 151- 232 MECHANICAL DRAWING milling cutter. As the ratio is 4 to 1, the large gear will have60 teeth. With these figures available, the required anglesof the tooth faces, the diameters and other dimensions canbe determined by the rules or formulas found in handbooksand in treatises on gearing. (See…
Mechanical drawing
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