Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 397
e. In Figure No. 3 is shown a modified construction wherein the ends of thesplit tube are threaded on the inside and the packing nuts screwed down ontothe glands that bear on the rubber packing ring, with a screw driver. Thismakes a very neat construction and is quite applicable where connections…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
