Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 95
apart. Afterthe completion of the punching operation, a 2^4 flange was turned along eachof the short edges, and a portion of one of these flanges is also shown in theillustration. A close study of the picture will disclose the line of heating backof the turn of the flange, and will show that it did… … Fig. i. Cracked i Plate. workmen started to resume operations on this particular job it was discoveredthat during the interval a crack had developed as is shown in our view. Thiscrack extended from the third rivet hole, which was 12 back from the turnof the flange, 34 into the plate, terminating at…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
