[New York, N.Y. : The Aerial Age Company, Inc.] · leaf 253
chamber by a sheet aluminum ing radiator. The water pump is equipped with a deep-grooved radial The suction pumps are piped to each end of the case into small sumps, so that the crank-case cannot be flooded when bearing, which takes the thrust of the rotor caused by the suction of the water pump.…
Aeronautics -- Periodicals
Internet Archive · University of Illinois Urbana-Champaign · Public domain (published before 1931). Free to use for anything.