omo- sure ("all-air") switch and tive storage tanks previously signal machine recently referred to, there are provid- erected at the Harrison Street ed the charging stations, station, Chicago. The cabin which are connected with the is supported on the six metal stationary receiver or reser-… … consists of opening or closing tank, although usually de- A Compressed Air Locomotive. electric circuits. The inter- signed to carry a somewhat COMPRESSED AIR AS A TRANSPORTATION AGENT. locking is mechanical, as in higher pressure. By means the other types described, of the reservoir system the and…
Feet · Engine · Locomotive · Air · Scientific American · Motor · Driving wheels · York city · Horse power · American december · Continuous current · Inches diameter · Air brake · Compressed air · Sewing machine
Internet Archive · Public domain (published before 1931). Free to use for anything.
