Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 172
, for if it is held rigidly by the bricks, the slight motions of theboiler may throw an undue strain upon it. In the latter case—that is, when the piperuns along the top of the floor as in Fig. 8 — it will become buried in soot after theboiler has been running for a short time, and this will serve… … ,6:6 tf.x;
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
