Sturtevant system incorporating ultra-violet ray sterilizer described; application in two passenger coaches and three combination buffet coaches built by Pullman-Standard Car Mfg Co for Bangor and Aroostook; system is ice activated but operates with evaporative cooling only when outside wet bulb temperature falls below predetermined point; sterilizer provides for uniformly healthful atmosphere within car throughout year.
Spray-type air-conditioning system
Ry Mech Engr
Railway Mechanical Engineer ; 111 , n 12
1937
3 pages
Aufsatz (Zeitschrift)
Englisch
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Spray-type air-conditioning system
Engineering Index Backfile | 1937
Europäisches Patentamt | 2022
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