Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 378
it is this matterwhich gave rise to the present paper. A small defect occurred in the back-ing of a cement and brick lined digester with double strapped butt joints at a point opposite the center line ofone of the inside butt straps, just above the hip of the vessel, in theupper cone top, as is… … Fig. 3. Outside Surfaces of Outerand Inner Straps (Surfaceswhich would be visible on anUnlined Digester). 102 THE LOCOMOTIVE. [October.
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
