Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 171
feature is well illustrated by a case that recently came to our attention. Ontwo horizontal tubular boilers, that were almost new, the blow-off pipes were set withshort nipples to the shell, and each pipe was provided with a good sleeve which ex-tended outside of the brickwork, as we recommend. One… … Fig. 7. — Showing the Blow-off Passing out Below the Flooh of theCombustion Chamber. found that a new pipe and sleeve had been put in, and that the boiler was runningagain. It happened that the rear wall of each boiler was provided with a peephole,from which the blow-off pipes could be seen. An…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
