A Giesl ejector is a suction draught system for steam locomotives that works on the same principle as a feedwater injector. This ejector was invented in 1951 by the Austrian engineer, Dr. Adolph Giesl
Steam locomotive with Giesl flat ejector in Austria
Austrian 0-12-0T and 0-6-2T fitted with Giesl ejectors, Eisenerz depot, August 1971
Smokebox with Giesl-ejector on the ČSD 534.0432 in museum Lužná u Rakovníka
Ejector from Edward Thomas, on display in the Narrow Gauge Railway Museum
The DRB Class 50 are a German class of 2-10-0 "Decapod" type steam locomotives, built from 1939 as a standard locomotive for hauling goods trains. It had one leading axle and five coupled axles and wa
Deutsche Bundesbahn (DB) 052 740-8 in Mayen, May 2006
DB 50 4023 at Spich, August 1961
50 3648-8 in Dresden Altstadt shed
50 4073 in partially restored state.