Essentials of drafting; a text and problem book for apprentice, trade and evening technical schools (1918)
Svensen, Carl L. (Carl Lars), 1884- · New York, D. Van Nostrand company · leaf 109
for running over at the ends of the guide.The same applies to the width of the guide. The effect of guideswhich are too long is shown much exaggerated by the shoulder 92 ESSENTIALS OF DRAFTING C in Fig. 222. Fig. 223 shows the correct design in which theslide runs over the guide at each end and… … F/ff. P26 the piston runs, C (Fig. 224), and similarly for slide valve seats(Fig. 225). Stuffing Boxes. — Some common forms of gland and screwstuffing boxes used on engines, pumps, etc., for preventing leakageof steam or water around the piston rod where it passes throughthe end of the cyUnder are…
Mechanical drawing
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