Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 353
of the dash pots. Itshould be noted that whiledash pots are fitted, they op-pose the closing of the valves,and serve only to cushion theviolence of the seating of thevalves under the stiff pull ofthe spring. As the engine isof the single eccentric varietythe range of cut off is some-what limited,…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
