o. It comprises a sure. Six of these boilers are in use every two-cylinder engine, developing 30 horse- day. Once in three weeks two are laid off, power, and the gas generator, and is de- when the scale that has accumulated is re- signed for installation upon a heavy type A COMPACT MARINE… … Section of Top of Capitaine Gas-Generator. slightly below it, so that a ring of red-hot coal is handled by hydraulic power from pressure pumps lo- formed round the edge of the plate and exposed to the cated on the boat itself, connection being made by space and weight, yet for purposes where weight…
Internet Archive · Public domain (published before 1931). Free to use for anything.