Worthen, William Ezra, 1819-1897, [from old catalog] ed · New York, Appleton · leaf 409
a steel drift is driven into the holes by slightblows to expand the ends tightly into the plates tomake steam-tight joints. Fig. 923 is a gusset stay, used in angles, consist-ing of a triangular plate with the edges flanged andriveted to the shell. BARRS PROPORTIONS FOR STAY-BOLTS FOR FLAT… … Fig. 924. Stationary boilers asdesigned and built un-der the direction ofJohn E. Codman, M. E.,for the PhiladelphiaWater-Works, of whichEig. 924 is a transversesection and one halfcross - section throughfire-box, and one halffront view without thedoors. Fig. 925 is alongitudinal section.These…
Mechanical drawing
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